ABSTRACT According to the material-heuristics hypothesis, people’s socioeconomic position affects their perceptions about the socioeconomic environment, including how society distributes opportunities and rewards and to what extent people are responsible for their own economic situation. These perceptions, in turn, affect attitudes toward wealth redistribution. In contrast to the material-heuristics hypothesis are the more familiar material self-interest hypothesis, which relates redistributive attitudes to one’s personal interest in gaining or losing from redistribution; and the self-serving reasoning hypothesis, (...) according to which perceptions of how society distributes opportunities and rewards are a consequence rather than a cause of attitudes toward redistribution, which are, in turn, driven by material self-interest. All three hypotheses connect socioeconomic position and attitudes toward redistribution, but only the material-heuristics and the self-serving reasoning arguments account for why perceptions of the causes of wealth and poverty vary across economic groups and why this variation matters for attitudes toward redistribution. Ignoring the role of such perceptions can lead to the simplistic attribution of attitudes toward redistribution to personal self-interest. (shrink)

Barristers in England are obliged to follow the ‘cab rank rule’, according to which they must take any case offered to them, as long as they have time in their.

Conventional theory assumes that economic agents perform at optimal levels of efficiency by definition and this is achieved when individuals behave in a particular fashion. Moreover, neoclassical production theory masks the process by which optimal output can be achieved. I argue that economic theory should be revised to incorporate some key findings of behavioural economics, while retaining the conventional theory’s normative ideal of optimum output whilst rejecting its normative procedural ideals of how to achieve optimality in production. I argue that (...) neoclassical procedures can be expected to yield sub-optimal levels of output and therefore should not be benchmarks for procedural rationality. I present an alternative more realistic and analytically precise specification of the production function related to the fast and frugal heuristics narrative pioneered by Gigerenzer and Leibenstein’s x-efficient theory. This approach incorporates an understanding of the appropriate procedures, psychological and organization variables, decision-making capabilities and end-goals required to achieve optimality in production and, thereby, grow the wealth of nations, thereby enhancing the material wellbeing of the population at large. This also provides us with the tools to better identify economic inefficiency and the conditions that contribute to it. (shrink)

Material Engagement Theory is currently driving a conceptual change in the archaeology of mind. Drawing upon the dictates of enactivism and active externalism, it specifically calls for a radical reconceptualization of mind and material culture. Unpersuaded by the common assumption that cognition is brain-bound, Malafouris argues in favour of a process ontology that situates thinking in action. In granting ontological primacy to material engagement, MET seeks to illuminate the emergence of human ways of thinking through the practical (...) effects of the material world. Considering that this is a characteristic example of a pragmatic take on cognition, this contemporary theoretical platform appears to share a lot with pragmatism. As of late, scholars working at the intersection of philosophy, semiotics, and cognitive science have made important steps towards the rapprochement between pragmatism and externalism. Looking to contribute to this growing corpus of work, the present paper focuses on MET’s relation to the pragmatism of Peirce, Dewey, and Mead. Having elsewhere recognized the overlap and complementarity between Malafouris’ and Peirce’s theories in particular, I developed a pragmatic and enactive theory of cognitive semiotics that is suitably geared to trace the nature, emergence, and evolution of material signs. Therefore, besides noting some obvious historical connections, I hereby aim to establish the theoretical backdrop upon which this composite theory is supposed to function, while also exploring new potential avenues. Given that this cognitive semiotic framework can be seen as a pragmatic extension of Malafouris’ enactivist approach to archaeology, the current paper delves into MET’s theoretical underpinnings, seeking to complement its working hypotheses and concepts with philosophical notions and ideas advanced long ago. This synthesis ultimately concludes with a call for the reconceptualization of ‘representation’ as a heuristic concept. (shrink)

This paper builds on previous work that investigated anticancer drugs as ‘informed materials’, i.e., substances that undergo an informational enrichment that situates them in a dense relational web of qualifications and measurements generated by clinical experiments and clinical trials. The paper analyzes the recent transformation of anticancer drugs from ‘informed’ to ‘informing material’. Briefly put: in the post-genomic era, anti-cancer drugs have become instruments for the production of new biological, pathological, and therapeutic insights into the underlying etiology and evolution (...) of cancer. Genomic platforms characterize individual patients’ tumors based on their mutational landscapes. As part of this new approach, drugs targeting specific mutations transcend informational enrichment to become tools for informing their targets, while also problematizing the very notion of a ‘target’. In other words, they have become tools for the exploration of cancer pathways and mechanisms. While several studies in the philosophy and history of biomedicine have called attention to the heuristic relevance and experimental use of drugs, few have investigated concrete instances of this role of drugs in clinical research. (shrink)

Timothy Williamson has defended the claim that the semantics of the indicative ‘if’ is given by the material conditional. Putative counterexamples can be handled by better understanding the role played in our assessment of indicatives by a fallible cognitive heuristic, called the Suppositional Procedure. Williamson’s Suppositional Conjecture has it that the Suppositional Procedure is humans’ primary way of prospectively assessing conditionals. This paper raises some doubts on the Suppositional Procedure and Conjecture.

The reigning paradigm of rational drug discovery in translational medicine attempts to exploit biological theories and pathophysiological explanations to identify novel drug targets and therapeutic strategies. Given that there are limited human and material resources available for testing experimental therapeutics, this theory- and explanation-driven strategy of drug development seems to make good sense: it narrows the number of plausible drug candidates to be put through rigorous and expensive testing; it potentially improves the success rate of clinical translation; and it (...) provides some epistemological basis to extrapolate evidence from one domain to another and potentially minimize risks to patient-subjects.Yet... (shrink)

Health systems in Africa have been widely studied in the social sciences. Several aspects have been addressed in particular: the provision of and access to care, working conditions, the human resources crisis, and patient–provider relations, for example. In this respect, the idea of an “attitude problem,” with health-care providers offering different services for different patients, has been suggested. Recently, researchers have studied the impact of global health initiatives on local health systems, mainly in the fight against HIV/aids. Others have explored (...) why some health issues have attracted more attention than others. Despite this wealth of studies, one point remains insufficiently addressed: the materiality of care and its impact on interactions within hospital settings. In this article, I consider the heuristic value of the uses of a maternity ward in a resource-limited country to understand health workers’ so-called attitude problem, specifically, the tension characteristic of patient–provider interactions. I suggest that this tension is related to a continuous process of translation and anticipation to adapt the maternity ward’s space to everyday activities. Drawing on Akrich’s description of technical objects, and Lussault’s pragmatics of space, I attempt to show that in this context, care is also an art of tinkering with unpredictable bodies in unstable hospitals’ spaces. (shrink)

The BankXX system models the process of perusing and gathering information for argument as a heuristic best-first search for relevant cases, theories, and other domain-specific information. As BankXX searches its heterogeneous and highly interconnected network of domain knowledge, information is incrementally analyzed and amalgamated into a dozen desirable ingredients for argument (called argument pieces), such as citations to cases, applications of legal theories, and references to prototypical factual scenarios. At the conclusion of the search, BankXX outputs the set of argument (...) pieces filled with harvested material relevant to the input problem situation.This research explores the appropriateness of the search paradigm as a framework for harvesting and mining information needed to make legal arguments. In this article, we describe how legal research fits the heuristic search framework and detail how this model is used in BankXX. We describe the BankXX program with emphasis on its representation of legal knowledge and legal argument. We describe the heuristic search mechanism and evaluation functions that drive the program. We give an extended example of the processing of BankXX on the facts of an actual legal case in BankXX's application domain — the good faith question of Chapter 13 personal bankruptcy law. We discuss closely related research on legal knowledge representation and retrieval and the use of search for case retrieval or tasks related to argument creation. Finally we review what we believe are the contributions of this research to the understanding of the diverse disciplines it addresses. (shrink)

Notions of uniform and gradual evolution have been replaced in some circles by biological and paleontological models that postulate that periods of rapid change punctuate long periods of evolutionary stasis. This new theory, called punctuated equilibria (or PE for short), may have implications for paradigms in scholarly disciplines other than the sciences. Whereas old evolutionary models exerted great influence upon historians, sociologists, anthropologists, and students of religion for more than a century, the new model may provide heuristic paradigms for research (...) that correlate more adequately with the current observations of scholars. We therefore provide suggestions for deployment of this new scientific paradigm in history and anthropology. In particular, this model can explain the rise of the Israelite state and the religious ethos in the Hebrew Bible, two major concerns of today's socioscientific study of biblical materials. Thus the possibility of an overarching paradigm for the social sciences is entertained. (shrink)

Presumption is a complex concept in law, affecting the dialogue setting. However, it is not clear how presumptions work in everyday argumentation, in which the concept of “plausible argumentation” seems to encompass all kinds of inferences. By analyzing the legal notion of presumption, it appears that this type of reasoning combines argument schemes with reasoning from ignorance. Presumptive reasoning can be considered a particular form of reasoning, which needs positive or negative evidence to carry a probative weight on the conclusion. (...) For this reason, presumptions shift the burden of providing evidence or explanations onto the interlocutor. The latter can provide new information or fail to do so: whereas in the first case the new information rebuts the presumption, in the second case, the absence of information that the interlocutor could reasonably provide strengthen the conclusion of the presumptive reasoning. In both cases the result of the presumption is to strengthen the conclusion of the reasoning from lack of evidence. As shown in the legal cases, the effect of presumption is to shift the burden of proof to the interlocutor; however, the shift a presumption effects is only the shift of the evidential burden, or the burden of completing the incomplete knowledge from which the conclusion was drawn. The burden of persuasion remains on the proponent of the presumption. On the contrary, reasoning from definition in law is a conclusive proof, and shifts to the other party the burden to prove the contrary. This crucial difference can be applied to everyday argumentation: natural arguments can be divided into dialectical and presumptive arguments, leading to conclusions materially different in strength. -/- . (shrink)

Psychologists representing a broad spectrum of psychological specialties use the term "constructivist" to characterize their theories and underscore individuals' active participation in reality-making. In spite of consructivism's apparent widespread influence on psychology, however, significantly different forms of constructivist metatheory may be identified when constructivist assumptions about causal processess are contrasted. Both Pepper's worldview framework and Aristotle's four-fold classification of causation in natural phenomena are used to distinguish four forms of constructivism-material, efficient, formal, and final. Salient examples of each form (...) as evident in contemporary psychological theory are given with a discussion of implications of these distinctions for the development of a comprehensive conception of cognition and human knowing. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Toward the Materiality of Aesthetic ExperiencePeter de Bolla (bio)Over the last twenty years or so it has become a commonplace in discussions of "aesthetics" or of "art" in the most general sense to note that the term "aesthetics" was only very recently invented by Alexander Baumgarten in 1735, where it appears in his Meditationes philosophicae de nonnullis ad poema pertinentibus [see Menke 40; Dickie; Eagleton]. But the force of (...) this observation in regard to the relative youth of the concept is rarely, if ever, commented upon. As many philosophers and critics have pointed out, Baumgarten's use of the term was not primarily angled at what today might be unproblematically called "artworks"—say, paintings in the European grand master tradition—since his new kind of investigation was to be a "science of sensual recognition," that is, a general inquiry into how we come to know the world from the evidence of our senses. But, as is also frequently remarked, early on in the tradition of speculation now associated with "aesthetics as the study of art" the mutual attraction (to put it in the most anodyne terms) of "art" and "aesthetics" seems to have been extremely strong. As Jonathan Ree remarks, "the real begetter of the philosophical doctrine connecting the arts with the empirical senses—what we might call the aesthetic theory of the arts—was Gotthold Ephraim Lessing" [58]. From this point on (for heuristic purposes it may be identified with the date of publication of Lessing's Laokoon in 1766), artworks, which heretofore had not required a specific branch of inquiry in order for them to make sense or be conceptually grounded as art, are almost universally assumed to require "aesthetic" contemplation or appreciation.1 It is curious, then, that before 1766 such a mode of experiencing artworks had not been felt to be lacking.One might understand this observation both historically and philosophically, and both approaches, it seems to me, are needed. In the case of the first, a number of material effects conspired across mid-eighteenth-century Europe to produce what was in essence the modern art market. These include the legal establishment of copyright, first in England in 1709 but only by the end of the century in France and Germany; the foundation of various institutions whose primary purpose was the promotion and establishment of the fine arts: academies of painting, sculpture, or letters either with or without royal patronage; the public exhibition of paintings (from 1737 in France and 1761 in England); the opening of royal collections to public view (during the second half of the century in London, Paris, Munich, Vienna and Rome); the development of public concerts of secular music (in small scale from the 1670s in England but only becoming fully integrated in fashionable social life by mid-century); the construction of purpose-built concert venues (the Gewandthaus in Leipzig, a former cloth merchant's hall, was remodeled in 1781 in order to accommodate a resident orchestra, in effect becoming the first dedicated concert hall in Europe); the foundation of literary periodicals and review media; the emergence of social spaces and rituals encompassing polite discussion of [End Page 19] literature (coffeehouses, the construction of dedicated library rooms in domestic settings); and the promotion of architecture to a fine art through various societies, competitions, and the public display of architectural drawings in exhibition contexts (the Royal Academy yearly show included both drawings and models). These and other material conditions helped define the fine arts and construct a market in and for them.2 By the 1770s the category of the "fine arts" was well established in Britain, Germany, and France: Charles Batteux's Les beaux arts reduit a un meme principe, first published in France in 1746, was quickly translated into English as The Polite Arts; or, a Dissertation on Poetry,Painting, Musick, Architecture, and Eloquence in 1749 and into German in 1751. By 1771 a four-volume General Theory of the Fine Arts had been published for the German public by J. G. Sulzer.All of this points to the fact that the concept of the "artwork" is subject to both historical and material pressures. Prior to the mid-eighteenth... (shrink)

There is proposed the analysis of conceptual foundations in researching of Poles’ national character on materials of Julian Leopold Ochorowicz (1850-1917) scientific heritage connected with philosophical and pedagogical implications of his ideas. Ochorowicz’s contribution to interdisciplinary approach on Poles’ national character is emphasizing. The heuristically potential of this approach is explicated using reconstruction and systemizing of his views, which had played a significant role in determining intentionality in discussions on the matter «What philosophy do Poles need?” for the successful self-statement (...) in their national being. Critically evaluating of this experience there is combined with verifying of his theoretical assumptions that should be actual also in Ukrainian social and cultural contexts. Ochorowicz belongs to the group of outstanding Polish scholars with wide scientific interests and original achievements. This article presents his research on history perceived as a collective psychological process. In Poland, Ochorowicz should be regarded as a precursor of psychohistory. An important role in his conception is played by the theory of the so-called residual symptoms, on the basis of which he developed the concept of Poles’ national character with its educational implications. The question about the rudiments of our national character sharpens in border situations, in which those traits, previously presented in a declarative form, are verified. The strength of a nation is encoded in the irreal sphere, i.e. in the sphere of values around which people group themselves. (shrink)

In the so-called modern age, a transition can be observed in Western thought regarding this issue of tolerance. A perceptible shift can be seen in the understanding of tolerance as mere endurance to attempts to conceive of tolerance as a kind of well-grounded acceptance. It is regrettable, however, that this change in thinking has often remained hypothetical rather than heuristic. This certainly has to do with the fact that most of the time only large-scale theological, philosophical, or political projects were (...) negotiated. In this case, as is often happens, the directly concerned individual, the concrete person in the course of the demonstration efforts, was lost. We want to counter this loss with our study. In our investigation, which is based on a phenomenological reflection, we want to examine tolerance and respect as an existential problem couched within an individual. We wish to consider a person who desires to be tolerant and respectful; a person who accepts tolerance and respect as an existential task. (shrink)

Heuristic Phenomenology lends itself well to a relatively naïve exploration of meditative experiences. I began with an interest in knowing more about the nature of the bodily sensations that I experienced during meditation. I aimed to capture lived experiences as they emerged into consciousness, so I bracketed out my expectations, as much as possible, and meditated. I noticed that I could not tape descriptions of my experiences while in a deep meditative state because when in this state, I was not (...) aware of the material world in which my body and the tape recorder existed. I had to be satisfied with describing meditative experiences as I emerged out of them, and regained connection with my body. Meditative sounds, vibrations and light, seemed to be perceived through my bodily senses but I knew they were not of a physical origin. As I focused my attention on these sensations, they increased in intensity. I entered a spiritual place where time, space and materiality were irrelevant. My experience has its own validity, ensured through the application of the phenomenological epoche, granting the ability to be open to whatever occurs to consciousness. I began this research with the assumption that meditation occurs when I apply a particular technique, when I concentrate on my breathing and not on my thoughts. I concluded, with an understanding that meditative and spiritual experiences occurred both in and out of structured meditation processes. Indo-Pacific Journal of Phenomenology , Volume 1, Edition 2 September 2001. (shrink)

This monograph presents new material on Francisco Suárez’s comprehensive theory of sense perception. The core theme is perceptual intentionality in Suárez’s theory of the senses, external and internal, as presented in his Commentaria una cum quaestionibus in libros Aristotelis De anima published in 1621. The author targets the question of the multistage genesis of perceptual acts by considering the ontological “items” involved in the procession of sensory information. However, the structural issue is not left aside, and the nature of (...) the relationship due to which our perceptions are mental representations of this or that object is also considered. The heuristic historiographical background includes not only the theories of classical authors, such as Aristotle and Aquinas, but also those of late medieval authors of the fourteenth century. These are headed by John Duns Scotus, John of Jandun, Peter Auriol and Peter John Olivi. Readers will discover the differences between Suárez’s and Aquinas’s views, as well as other sources that may have served as positive inspiration for the Jesuit’s theory. By considering the late medieval philosophy of the fourteenth century, this book helps, to a certain extent, to fill a gap in the historiography of philosophy regarding the link between late medieval and early modern scholasticism. In the first part of the book, the metaphysics of the soul and powers is considered. Chapters on the external senses follow, covering topics such as the sensible species, the causes of sensation, self-awareness, and the ordering of the external senses. A further chapter is devoted to the internal senses and the author argues that by reducing the number and functional scope of the interior senses Suárez deepens the gap between the external senses and the intellect, but he reduces it through emphasizing the unifying efficacy of the soul.This book brings a synthetic and unifying perspective to contemporary research and will particularly appeal to graduate students and researchers in theology and philosophy, especially philosophy of mind. (shrink)

In this essay I seek to critically evaluate some forms of holism and organicism in biological thought, as a more deflationary echo to Gilbert and Sarkar's reflection on the need for an 'umbrella' concept to convey the new vitality of holistic concepts in biology (Gilbert and Sarkar 2000). Given that some recent discussions in theoretical biology call for an organism concept (from Moreno and Mossio’s work on organization to Kirschner et al.’s research paper in Cell, 2000, building on chemistry to (...) articulate what they called “molecular vitalism,” studying the “vitalistic” properties of molecular, cellular, and organismal function, and Pepper and Herron’s suggestion in their 2008 paper that organisms define a category that evolutionary biology cannot do without), the question, what concept of organicism are they calling for? To what extent are such claims philosophically committed to a non-naturalistic concept of organism as organizing centre, as a foundational rather than heuristic concept – or possibly a “biochauvinism,” to use Di Paolo’s term (Di Paolo 2009)? My aim in this paper is to conceptually clarify the forms of holism and organicism that are involved in these cases (and I acknowledge that the study of early 20th-century holisms [Peterson 2010] indicates that not all of them were in fact ‘organicist’ or ‘biologistic’). I suggest that contemporary holists are still potentially beholden to a certain kind of vitalism or “biochauvinism”; but that when they reduce their claims to mere heuristics, conversely, they risk losing sight of a certain kind of organizational “thickness”, a “vital materiality” (Wheeler 2010) which is characteristic of biological systems (Bechtel 2007). And I ask if it is possible to articulate a concept of biological holism or organicism which is neither an empirical ‘biochauvinism’ nor a metaphysical ‘vitalism’? (shrink)

Synthetic biology research is often described in terms of programming cells through the introduction of synthetic genes. Genetic material is seemingly attributed with a high level of causal responsibility. We discuss genetic causation in synthetic biology and distinguish three gene concepts differing in their assumptions of genetic control. We argue that synthetic biology generally employs a difference-making approach to establishing genetic causes, and that this approach does not commit to a specific notion of genetic program or genetic control. Still, (...) we suggest that a strong program concept of genetic material can be used as a successful heuristic in certain areas of synthetic biology. Its application requires control of causal context, and may stand in need of a modular decomposition of the target system. We relate different modularity concepts to the discussion of genetic causation and point to possible advantages of and important limitations to seeking modularity in synthetic biology systems. (shrink)

In this new volume in the Oxford Psychology Series, the author presents a highly readable account of the cognitive unconscious, focusing in particular on the problem of implicit learning. Implicit learning is defined as the acquisition of knowledge that takes place independently of the conscious attempts to learn and largely in the absence of explicit knowledge about what was acquired. One of the core assumptions of this argument is that implicit learning is a fundamental, "root" process, one that lies at (...) the very heart of the adaptive behavioral repertoire of every complex organism. The author's goals are to outline the essential features of implicit learning that have emerged from the many studies that have been carried out in a variety of experimental laboratories over the past several decades; to present the various alternative perspectives on this issue that have been proposed by other researchers and to try to accommodate these views with his own; to structure the literature so that it can be seen in the context of standard heuristics of evolutionary biology; to present the material within a functionalist approach and to try to show why the experimental data should be seen as entailing particular epistemological perspectives; and to present implicit processing as encompassing a general and ubiquitous set of operations that have wide currency and several possible applications. Chapter 1 begins with the core problem under consideration in this book, a characterization of "implicit learning" as it has come to be used in the literature. Reber puts this seemingly specialized topic into a general framework and suggests a theoretical model based on standard heuristics of evolutionary biology. In his account, Reber weaves a capsule history of interest in and work on the cognitive unconscious. Chapter 2 turns to a detailed overview of the experimental work on the acquisition of implicit knowledge, which currently is of great interest. Chapter 3 develops the evolutionary model within which one can see learning and cognition as richly intertwining issues and not as two distinct fields with one dominating the other. Finally, Chapter 4 explores a variety of entailments and speculations concerning implicit cognitive processes and their general role in the larger scope of human performance. (shrink)

Given resource constraints in healthcare, demands justice and equity require the constant development of material principles for resource distribution. In many cases, such material principles are formulated as mid-level principles, well-adapted to handle healthcare distribution but suffering from aspects outside the healthcare context that affect their application. In healthcare, factors outside the healthcare system will sometimes affect patients’ equal opportunity to receive treatment and achieve health. Examples of such factors might include an individual’s economic means, the cost of (...) drugs, geography, etc. This article explores whether the formal equality principle could help us address such problems. It is argued that the traditional (thin) formal equality principle can aid in priority setting, both as a heuristic tool to aid in consistency and also in handling under-determined cases. However, it appears to be too ‘thin’ to handle problems caused by factors outside the healthcare context. In the article, I explore a more robust version of the formal equality principle and argue that such a principle can be used to address such cases. However, even a more comprehensive formal equality principle will need to consider whether some other actors have a moral responsibility to address the problem or whether the issue could be solved more effectively by others. Furthermore, such a principle needs to consider whether the opportunity cost of achieving ‘thick’ formal equality is acceptable, given the material principles of distribution. (shrink)

By synthesizing the argumentation theory of new rhetoric with research on heuristics and motivated reasoning, we develop a conceptual view of argumentation based on reasoning motivations that sheds new light on the morality of decision-making. Accordingly, we propose that reasoning in eristic argumentation is motivated by psychological (e.g., anxiety reduction) or material (e.g., vested interests) gains that do not depend on resolving the problem in question truthfully. Contrary to heuristic argumentation, in which disputants genuinely argue to reach a (...) practically rational solution, eristic argumentation aims to defeat the counterparty rather than seeking a reasonable solution. Eristic argumentation is susceptible to arbitrariness and power abuses; therefore, it is inappropriate for making moral judgments with the exception of judgments concerning moral taboos, which are closed to argumentation by their nature. Eristic argumentation is also problematic for strategic and entrepreneurial decision-making because it impedes the search for the right heuristic under uncertainty as an ecologically rational choice. However, our theoretical view emphasizes that under extreme uncertainty, where heuristic solutions are as fallible as any guesses, pretense reasoning by eristic argumentation may be instrumental for its adaptive benefits. Expanding the concept of eristic argumentation based on reasoning motivations opens a new path for studying the psychology of reasoning in connection to morality and decision-making under uncertainty. We discuss the implications of our theoretical view to relevant research streams, including ethical, strategic and entrepreneurial decision-making. (shrink)

Healthcare provision, like many other sectors of society, is undergoing major changes due to the increased use of data-driven methods and technologies. This increased reliance on big data in medicine can lead to shifts in the norms that guide healthcare providers and patients. Continuous critical normative reflection is called for to track such potential changes. This article presents the results of an interview-based study with 20 German and Swiss experts from the fields of medicine, life science research, informatics and humanities (...) of digitalisation. The aim of the study was to explore expert opinions regarding current challenges and opportunities related to data-driven medicine and medical research and to provide a methodological framework for empirically grounded, continuous normative reflection. To this end, we developed a heuristic tool to map and structure empirical findings for normative analysis. Using this tool, our interview material points to a polarisation between individualistic and collectivistic orientated argumentations among experts. The study shows that a multilevel analysis is required to deal with complex normative implications of data-driven approaches in medical research and healthcare. (shrink)

The scientific study of living organisms is permeated by machine and design metaphors. Genes are thought of as the ‘‘blueprint’’ of an organism, organisms are ‘‘reverse engineered’’ to discover their func- tionality, and living cells are compared to biochemical factories, complete with assembly lines, transport systems, messenger circuits, etc. Although the notion of design is indispensable to think about adapta- tions, and engineering analogies have considerable heuristic value (e.g., optimality assumptions), we argue they are limited in several important respects. In (...) particular, the analogy with human-made machines falters when we move down to the level of molecular biology and genetics. Living organisms are far more messy and less transparent than human-made machines. Notoriously, evolution is an oppor- tunistic tinkerer, blindly stumbling on ‘‘designs’’ that no sensible engineer would come up with. Despite impressive technological innovation, the prospect of artificially designing new life forms from scratch has proven more difficult than the superficial analogy with ‘‘programming’’ the right ‘‘software’’ would sug- gest. The idea of applying straightforward engineering approaches to living systems and their genomes— isolating functional components, designing new parts from scratch, recombining and assembling them into novel life forms—pushes the analogy with human artifacts beyond its limits. In the absence of a one-to-one correspondence between genotype and phenotype, there is no straightforward way to imple- ment novel biological functions and design new life forms. Both the developmental complexity of gene expression and the multifarious interactions of genes and environments are serious obstacles for ‘‘engi- neering’’ a particular phenotype. The problem of reverse-engineering a desired phenotype to its genetic ‘‘instructions’’ is probably intractable for any but the most simple phenotypes. Recent developments in the field of bio-engineering and synthetic biology reflect these limitations. Instead of genetically engi- neering a desired trait from scratch, as the machine/engineering metaphor promises, researchers are making greater strides by co-opting natural selection to ‘‘search’’ for a suitable genotype, or by borrowing and recombining genetic material from extant life forms. (shrink)

Bourdieu's concept of the literary field aimed to overcome the opposition between internal and external analysis of literary works. This paper examines its theoretical and methodological implications by exploring the notion of mediations between text and context at three different levels: the material conditions of production and circulation of literary works; the modalities of their production by their authors; their critical reception. It is through these mediations that the key concept of autonomy becomes operational for empirical research and that (...) it displays its heuristic power, as illustrated by works using Bourdieu's theory of the literary field produced over the last two decades. (shrink)

It can often seem like the attitude we hold towards a conditional should be our attitude in the consequent on the supposition of the antecedent. Following by Williamson (Suppose and Tell: The Semantics and Heuristics of Conditionals. Oxford University Press, 2020), we call this The suppositional rule (SR). The Adams-style non-propositional theories of indicatives upholds some key implications of SR, allowing, for instance, our credence in a conditional to be the probability of the consequent given the antecedent. Williamson (Suppose (...) and Tell: The Semantics and Heuristics of Conditionals. Oxford University Press, 2020) has recently provided a series of inconsistency arguments against SR. He thereby intends to undermine non-propositional views as well as other rivals to his favoured material conditional account. I outline a strategy which theorists of all stripes can employ to avoid Williamson’s arguments. I then show how non-propositionalists can implement this strategy. I show how they can uphold SR when it is intuitively compelling, whilst allowing it to fail when it is not. (shrink)

We provide a new link between deductive and probabilistic reasoning fallacies. Illusory inferences from disjunction are a broad class of deductive fallacies traditionally explained by recourse to a matching procedure that looks for content overlap between premises. In two behavioral experiments, we show that this phenomenon is instead sensitive to real-world causal dependencies and not to exact content overlap. A group of participants rated the strength of the causal dependence between pairs of sentences. This measure is a near perfect predictor (...) of fallacious reasoning by an independent group of participants in illusory inference tasks with the same materials. In light of these results, we argue that all extant accounts of these deductive fallacies require non-trivial adjustments. Crucially, these novel _indirect_ illusory inferences from disjunction bear a structural similarity to seemingly unrelated _probabilistic reasoning_ problems, in particular the conjunction fallacy from the heuristics and biases literature. This structural connection was entirely obscure in previous work on these deductive problems, due to the theoretical and empirical focus on content overlap. We argue that this structural parallelism provides arguments against the need for rich descriptions and individuating information in the conjunction fallacy, and we outline a unified theory of deductive illusory inferences from disjunction and the conjunction fallacy, in terms of Bayesian confirmation theory. (shrink)

The depiction of stones that speak has long been used as a literary and philosophical device to reflect upon the limitations of human language (i.e., language as a petrification of thought and action). Jacques Rancière has described stone’s capacity to bear witness as a form of “mute speech,” noting how “any stone can also be language,” as a part of the “testimony that mute things bear to mankind’s activity.” In exploring the character of this form of testimony, and asking how (...) we hear it, this article examines the function of the Stone Guest in the legend of Don Juan, across Molière’s and Pushkin’s theatrical versions, a short film version by Marina Fomenko, and Mozart and Da Ponte’s operatic version, so revered by Kierkegaard and others. The character of the Stone Guest is often seen as casting judgement against the aesthetic mode of life, yet the power of the character lies not in his ghostly humanity or sense of retribution, but in his stoniness – his capacity to bear witness, just as a stone monument bears witness or commemorates a past trauma. In a number of versions of the Don Juan story, the Stone Guest is announced by approaching footsteps or knocking. This acousmatic device mirrors the uncanny separation of sound and source in opera – the way in which music mediates between the conflicting imperatives of language and the corporeal or material aspects of the singing voice, lending opera its vaunted mechanical qualities. Using stones that speak as a heuristic, the article draws together ideas about the limitations of language and the mechanical qualities of opera in order to excavate the auditory affordances of the stone’s form of testimony, in all its inorganic liveliness. (shrink)

Cognitive psychologists, like biologists, frequently describe mechanisms when explaining phenomena. Unlike biologists, who can often trace material transformations to identify operations, psychologists face a more daunting task in identifying operations that transform information. Behavior provides little guidance as to the nature of the operations involved. While not itself revealing the operations, identification of brain areas involved in psychological mechanisms can help constrain attempts to characterize the operations. In current memory research, evidence that the same brain areas are involved in (...) what are often taken to be different memory phenomena or in other cognitive phenomena is playing such a heuristic function. †To contact the author, please write to: Department of Philosophy, 0119, University of California, San Diego, La Jolla, CA 92093‐0119; e‐mail: [email protected]. (shrink)

Across contexts and time, subjects marked by racial difference have expressed public accounts of the multiple injuries of race. From the vantage point of critical race and black theory, this paper sheds light on both the heuristic and critical political values of such accounts. The first part critically reassesses conceptualizations of vulnerability as an ambivalent ontological condition within critical approaches to liberalism. A close reading of Fanon's account of injury in Black Skin, White Masks specifies how race exploits bodily and (...) enunciative vulnerability and materializes subjects into a state of suspension and suspicion. The second part addresses the political promise of accounts of racialized injury. Departing from sceptical readings of “wounded attachment,” critical race and black analyses associate accounts of injury with citational practices that pertain to historically entrenched conventions of resistance to racial and colonial abusive power. Such accounts can be read as misappropriations of race which expand the horizon of the human. (shrink)

My aim is to examine Aristotle's hylomorphism as a model for scientific explanation of living beings. I argue that the issue of matter-form relation should be connected with the opposition between the necessity of material and efficient causes and the teleology of forms. Form (as "telos") is a principle able to organize the appropriate conjunction of material and efficient causes. Formal and final causes are not a trick for filling the "gap in causation", nor are they bare heuristic (...) tools for inquiring into the "true" causes. The primacy of formal and final causes guarantees an appropriate account of material and efficient causes inasmuch as form and "telos" are responsible for bending and organizing the original dispositions of the material elements. (shrink)

In this new volume in the Oxford Psychology Series, the author presents a highly readable account of the cognitive unconscious, focusing in particular on the problem of implicit learning. Implicit learning is defined as the acquisition of knowledge that takes place independently of the conscious attempts to learn and largely in the absence of explicit knowledge about what was acquired. One of the core assumptions of this argument is that implicit learning is a fundamental, "root" process, one that lies at (...) the very heart of the adaptive behavioral repertoire of every complex organism. The author's goals are to outline the essential features of implicit learning that have emerged from the many studies that have been carried out in a variety of experimental laboratories over the past several decades; to present the various alternative perspectives on this issue that have been proposed by other researchers and to try to accommodate these views with his own; to structure the literature so that it can be seen in the context of standard heuristics of evolutionary biology; to present the material within a functionalist approach and to try to show why the experimental data should be seen as entailing particular epistemological perspectives; and to present implicit processing as encompassing a general and ubiquitous set of operations that have wide currency and several possible applications. Chapter 1 begins with the core problem under consideration in this book, a characterization of "implicit learning" as it has come to be used in the literature. Reber puts this seemingly specialized topic into a general framework and suggests a theoretical model based on standard heuristics of evolutionary biology. In his account, Reber weaves a capsule history of interest in and work on the cognitive unconscious. Chapter 2 turns to a detailed overview of the experimental work on the acquisition of implicit knowledge, which currently is of great interest. Chapter 3 develops the evolutionary model within which one can see learning and cognition as richly intertwining issues and not as two distinct fields with one dominating the other. Finally, Chapter 4 explores a variety of entailments and speculations concerning implicit cognitive processes and their general role in the larger scope of human performance. (shrink)

The re-appreciation of the Trinitarian confession in the twentieth century is widely considered a major theological development. Recently, several critical voices emerged, questioning the direction of these explorations. As response, the article identifies major emphases of this rediscovery, namely, the return to sources, the clarification of the function of the confession and its re-envisioning of the nature of divinity, the more centring of the Christian vision in one material principle, the heuristic potential for practical questions and the need for (...) apophatism. The article appreciatively intimates the subtler dynamics to the enthusiasm for the Trinity and briefly highlights the presence of transcendence, narrativity, imagination, analogy and spirituality in the discourse. Some suggestions have been provided for future reflection. (shrink)

The scientific study of living organisms is permeated by machine and design metaphors. Genes are thought of as the ‘‘blueprint’’ of an organism, organisms are ‘‘reverse engineered’’ to discover their functionality, and living cells are compared to biochemical factories, complete with assembly lines, transport systems, messenger circuits, etc. Although the notion of design is indispensable to think about adaptations, and engineering analogies have considerable heuristic value (e.g., optimality assumptions), we argue they are limited in several important respects. In particular, the (...) analogy with human-made machines falters when we move down to the level of molecular biology and genetics. Living organisms are far more messy and less transparent than human-made machines. Notoriously, evolution is an opportunistic tinkerer, blindly stumbling on ‘‘designs’’ that no sensible engineer would come up with. Despite impressive technological innovation, the prospect of artificially designing new life forms from scratch has proven more difficult than the superficial analogy with ‘‘programming’’ the right ‘‘software’’ would suggest. The idea of applying straightforward engineering approaches to living systems and their genomes— isolating functional components, designing new parts from scratch, recombining and assembling them into novel life forms—pushes the analogy with human artifacts beyond its limits. In the absence of a one-to-one correspondence between genotype and phenotype, there is no straightforward way to implement novel biological functions and design new life forms. Both the developmental complexity of gene expression and the multifarious interactions of genes and environments are serious obstacles for ‘‘engineering’’ a particular phenotype. The problem of reverse-engineering a desired phenotype to its genetic ‘‘instructions’’ is probably intractable for any but the most simple phenotypes. Recent developments in the field of bio-engineering and synthetic biology reflect these limitations. Instead of genetically engineering a desired trait from scratch, as the machine/engineering metaphor promises, researchers are making greater strides by co-opting natural selection to ‘‘search’’ for a suitable genotype, or by borrowing and recombining genetic material from extant life forms. (shrink)

The ArgumentThe societal context within which science is pursued generally acts as a productive force in the generation of knowledge. To analyze this action it is helpful to consider particular modes of mediation through which societal concerns are projected into the very local and esoteric concerns of a particular domain of research. One such mode of mediation occurs through material systems. Here I treat two such systems – the steam engine and the electric telegraph – in the natural philosophy (...) of William Thomson (Lord Kelvin).The steam engine illustratesconceptualmediation. It simultaneously instantiates “labor value” in political economy and “work” in engineering mechanics, thereby identifying the two concepts in the region of their common reference. The partial identification carries with it a structural analogy between a network of concepts from political economy and a similar network in natural philosophy, providing a potent heuristic for the reformulation and further development of dynamics.The electric telegraph illustratesmethodologicalmediation. It projects the interests of engineering and industry into the interests of electromagnetic theory and vice versa, thereby establishing, in Thomson's view, a Baconian unity of truth and utility. As the common reference of theory and practice, the telegraph locates the truth of theoretical knowledge in its utility and the utility of practical knowledge in its truth.These particular cases of conceptual and methodological mediation indicate how the local practices, concepts, and interests of a research specialty, or subculture, draw on and are adapted to those of the larger culture within which they develop. Thus the analysis of mediation leads to an ecological model of the social construction of scientific knowledge. (shrink)

Thirteen meanings of 'implication' are described and compared. Among them are relations that have been called: logical implication, material implication,deductive implication, formal implication, enthymemic implication, and factual implication. In a given context, implication is the homogeneous two-place relation expressed by the relation verb 'implies'. For heuristic and expository reasons this article skirts many crucial issues including use-mention, the nature of the entities that imply and are implied, and the processes by which knowledge of these relations are achieved. This paper (...) is better thought of as an early stage of a dialogue than as a definitive treatise. (shrink)

I begin, in Parts I-III, by presenting the details of the Baker and Hacker/community consensus debate over the nature of rule-following in the later Wittgenstein. In Part IV this philosophical debate is related to the law through the argument that there is both an internal and an external element to rule-following in law. I here assert one of the principal claims of my position: viz., that legal argument is directed at constructing the point of law. Part V introduces the distinction (...) between the formal and the material elements of a concept. As I shall show in detail, form is a heuristic for illuminating conceptual understanding. In Part VI, I move on to provide several examples in support of the form/matter distinction. Part VI also provides arguments in support of the proposition that understanding is internal to a practice and thus not necessarily coextensive with regularity in behavior. Parts VII-IX examine relevant claims made by Wittgenstein and their application to law. Finally, Parts X-XI sketch and illustrate my ultimate claim, a narrative approach to law. (shrink)

The philosophy of mind concerns much about how novelty occurs in the world. The very recent progress in this field inspired by quantum mechanics indicates that symmetry restoration occurs in the mind at the moment when new creative thought arises. Symmetry restoration denotes the moment when one’s cognition leaves ordinary internalized mental schemes such as conceptual categories, heuristics, subjective theories, conventional thinking, or expectations. At this moment, fundamentally new, original thought may arise. We also predict that in older age, (...) symmetry restoration is less likely to occur as internalized mental schemes become more rigid in the elderly. Furthermore, the present study demonstrates that symmetry restoration may occur not only individually, in one’s mind, but also collectively, during collaborative creative activities, e.g. during small-group brainstorming sessions or creative improvisational performances. The possibility of collective symmetry restoration interacts well with the ideas in the field of relational ontology. Relational ontology highlights an important ontological role of relations. The ontological primacy is not given to individual entities, as in traditional metaphysics, but to relational structures and transformative relational processes (interactions). When accepting this assumption, we cannot imagine the situation when the actor’s mind could act absolutely independently and leave all of its relations as assumed in the compatibilist theory of free will. We argue that creative free action can be performed even in the case when the actor is entangled within their material, environmental, and social relational structures. (shrink)

We introduce the notion of complexity, first at an intuitive level and then in relatively more concrete terms, explaining the various characteristic features of complex systems with examples. There exists a vast literature on complexity, and our exposition is intended to be an elementary introduction, meant for a broad audience. -/- Briefly, a complex system is one whose description involves a hierarchy of levels, where each level is made of a large number of components interacting among themselves. The time evolution (...) of such a system is of a complex nature, depending on the interactions among subsystems in the next level below the one under consideration and, at the same time, conditioned by the level above, where the latter sets the context for the evolution. Generally speaking, the interactions among the constituents of the various levels lead to a dynamics characterized by numerous characteristic scales, each level having its own set of scales. What is more, a level commonly exhibits ‘emergent properties’ that cannot be derived from considerations relating to its component systems taken in isolation or to those in a different contextual setting. In the dynamic evolution of some particular level, there occurs a self-organized emergence of a higher level and the process is repeated at still higher levels. -/- The interaction and self-organization of the components of a complex system follow the principle commonly expressed by saying that the ‘whole is different from the sum of the parts’. In the case of systems whose behavior can be expressed mathematically in terms of differential equations this means that the interactions are nonlinear in nature. -/- While all of the above features are not universally exhibited by complex systems, these are nevertheless indicative of a broad commonness relative to which individual systems can be described and analyzed. There exist measures of complexity which, once again, are not of universal applicability, being more heuristic than exact. The present state of knowledge and understanding of complex systems is itself an emerging one. Still, a large number of results on various systems can be related to their complex character, making complexity an immensely fertile concept in the study of natural, biological, and social phenomena. -/- All this puts a very definite limitation on the complete description of a complex system as a whole since such a system can be precisely described only contextually, relative to some particular level, where emergent properties rule out an exact description of more than one levels within a common framework. -/- We discuss the implications of these observations in the context of our conception of the so-called noumenal reality that has a mind-independent existence and is perceived by us in the form of the phenomenal reality. The latter is derived from the former by means of our perceptions and interpretations, and our efforts at sorting out and making sense of the bewildering complexity of reality takes the form of incessant processes of inference that lead to theories. Strictly speaking, theories apply to models that are constructed as idealized versions of parts of reality, within which inferences and abstractions can be carried out meaningfully, enabling us to construct the theories. -/- There exists a correspondence between the phenomenal and the noumenal realities in terms of events and their correlations, where these are experienced as the complex behavior of systems or entities of various descriptions. The infinite diversity of behavior of systems in the phenomenal world are explained within specified contexts by theories. The latter are constructs generated in our ceaseless attempts at interpreting the world, and the question arises as to whether these are reflections of `laws of nature' residing in the noumenal world. This is a fundamental concern of scientific realism, within the fold of which there exists a trend towards the assumption that theories express truths about the noumenal reality. We examine this assumption (referred to as a ‘point of view’ in the present essay) closely and indicate that an alternative point of view is also consistent within the broad framework of scientific realism. This is the view that theories are domain-specific and contextual, and that these are arrived at by independent processes of inference and abstractions in the various domains of experience. Theories in contiguous domains of experience dovetail and interpenetrate with one another, and bear the responsibility of correctly explaining our observations within these domains. -/- With accumulating experience, theories get revised and the network of our theories of the world acquires a complex structure, exhibiting a complex evolution. There exists a tendency within the fold of scientific realism of interpreting this complex evolution in rather simple terms, where one assumes (this, again, is a point of view) that theories tend more and more closely to truths about Nature and, what is more, progress towards an all-embracing ‘ultimate theory’ -- a foundational one in respect of all our inquiries into nature. We examine this point of view closely and outline the alternative view -- one broadly consistent with scientific realism -- that there is no ‘ultimate’ law of nature, that theories do not correspond to truths inherent in reality, and that successive revisions in theory do not lead monotonically to some ultimate truth. Instead, the theories generated in succession are incommensurate with each other, testifying to the fact that a theory gives us a perspective view of some part of reality, arrived at contextually. Instead of resembling a monotonically converging series successive theories are analogous to asymptotic series. -/- Before we summarize all the above considerations, we briefly address the issue of the complexity of the {\it human mind} -- one as pervasive as the complexity of Nature at large. The complexity of the mind is related to the complexity of the underlying neuronal organization in the brain, which operates within a larger biological context, its activities being modulated by other physiological systems, notably the one involving a host of chemical messengers. The mind, with no materiality of its own, is nevertheless emergent from the activity of interacting neuronal assemblies in the brain. As in the case of reality at large, there can be no ultimate theory of the mind, from which one can explain and predict the entire spectrum of human behavior, which is an infinitely rich and diverse one. (shrink)

This paper aims to clarify the status of capability in Sen’s idea of justice. Sen’s name is so widely associated with the concept of capability that commentators often assume that his contribution to the study of justice amounts to a capability theory, albeit underdeveloped. We argue that such a reading is misleading. Taking Sen’s reticence about operationalization seriously, we show that his contribution is inconsistent with a capability theory. Instead, we defend the idea that the capability approach plays a heuristic (...) role: capability is a step in his argument against alternative materials, but is not meant as a definitive end. Sen defends a critical perspective primarily to encourage public reasoning and respect for agency as regards the definition of what should count in the evaluation of social states. (shrink)

The aim of this article is to theorize how materials can play an active, constitutive, and causally effective role in the production and sustenance of cultural forms and meanings. It does so through an empirical exploration of the Museum of Modern Art of New York (MoMA). The article describes the museum as an “objectification machine” that endeavors to transform and to stabilize artworks as meaningful “objects” that can be exhibited, classified, and circulated. The article explains how the extent to which (...) the museum succeeds in this process of stabilization ultimately depends on the material properties of artworks and, more specially, on whether these behave as “docile” or “unruly” objects. Drawing on different empirical examples, the article explores how docile and unruly objects shape organizational dynamics within the museum and, through them, the wider processes of institutional and cultural reproduction. The article uses this empirical example to highlight the importance of developing a new “material sensibility” that restores heuristic dignity to the material within cultural sociology. (shrink)

INCONTINENCE, HONOURING SUNK COSTS AND RATIONALITY According to a basic principle of rationality, the decision to engage in a course of action should be determined solely by the analysis of its consequences. Thus, considerations associated with previous use of resources should have no bearing on an agent’s decision-making process. Frequently, however, agents persist carrying on an activity they themselves judge to be nonoptimal under the circumstances because they have already allocated resources to that activity. When this is the case, agents (...) are said to be honouring sunk costs. Honouring sunk costs is thus typically viewed as irrational economic behaviour. Two striking findings of the psychological literature on the sunk cost effect are that it is, in general, not lessened by having taken previously courses in economics, and that agents who did take such courses and that do honour sunk costs seem to be frequently aware of a cognitive dissonance in their behaviour. Davidson’s account of the possibility conditions of incontinent action renders continent action materially unfeasible. The very idea of incontinent action becomes thus a hollow one. I’ll present an alternative description of these possibility conditions that renders continent action materially feasible, and both, continent and incontinent action, cognitively plausible. In a nutshell, my proposal rests upon the drawing of an essential cognitive contrast between explicit processes of deliberative reasoning and lower level heuristic procedures. I conclude the paper arguing that my redescription of incontinent action accounts for the above mentioned cognitive dissonance effect better than the alternatives and that viewing at least an important subset of behaviours of honouring sunk costs as incontinent actions will enable us to consider them as peculiar manifestations of a more general and meaningful pattern in human behaviour. (shrink)

Ecological weed management (EWM) is a scientifically established management approach that uses ecological patterns to reduce weed seedbanks. Such an approach can save organic farmers time and labor costs and reduce the need for repeated cultivation practices that may pose risks to soil and water quality. However, adoption of effective EWM in the organic farm community is perceived to be poor. In addition, communication and collaboration between the scientific community, extension services, and the organic farming community in the US is (...) historically weak. In order to uncover the most persistent obstacles to promoting effective weed management in organic agroecosystems, we use the mental models approach to generate an expert model based on interviews with experts (e.g., weed scientists, weed ecologists, and extension personnel) and theories from the behavioral sciences. The expert model provides two main insights: (1) EWM is a complex strategy that may cause farmers to use heuristics in management decisions and (2) the long-term benefits of EWM, rather than the risks, need to be emphasized in communication with and outreach to organic farmers. The basis for new research topics and outreach material that incorporates these insights from the expert model are discussed. We briefly explain how the expert model is an incomplete picture of on-farm practices, but provides the basis for the second step of our mental models research, the farmer interviews and farmer decision model development. (shrink)

Design research programs attempt to bring together the properties of available materials and the demands derived from intended applications. The logic of problem states and state transitions in such programs, including assessment criteria and heuristic principles, is described in settheoretic terms, starting with a naive model comprising an intended profile and the operational profile of a prototype. In a first concretization the useful distinction between structural and functional properties is built into the model. In two further concretizations the inclusion of (...) potential applications is motivated and described for the case of drug research as well as the inclusion of potential realizations for the case of complex products. Next, another line of concretization of the naive model, the incorporation of potentially relevant properties, is sketched. Then the partial analogy between product- and truth-approximation is indicated. We conclude with some remarks about the usefulness of our models for products reaching the market in comparison to the the so-called social construction of technology approach. (shrink)

During each school semester, students face an onslaught of material to be learned. Students work hard to achieve initial mastery of the material, but when they move on, the newly learned facts, concepts, and skills degrade in memory. Although both students and educators appreciate that review can help stabilize learning, time constraints result in a trade-off between acquiring new knowledge and preserving old knowledge. To use time efficiently, when should review take place? Experimental studies have shown benefits to (...) long-term retention with spaced study, but little practical advice is available to students and educators about the optimal spacing of study. The dearth of advice is due to the challenge of conducting experimental studies of learning in educational settings, especially where material is introduced in blocks over the time frame of a semester. In this study, we turn to two established models of memory—ACT-R and MCM—to conduct simulation studies exploring the impact of study schedule on long-term retention. Based on the premise of a fixed time each week to review, converging evidence from the two models suggests that an optimal review schedule obtains significant benefits over haphazard (suboptimal) review schedules. Furthermore, we identify two scheduling heuristics that obtain near optimal review performance: (a) review the material from μ-weeks back, and (b) review material whose predicted memory strength is closest to a particular threshold. The former has implications for classroom instruction and the latter for the design of digital tutors. (shrink)

Lakatos is considered to be a Popperian who adapted his Hegelian-Marxist training to critical philosophy. I claim this is too narrow and misses Lakatos' goal of understanding scientific inquiry as heuristic inquiry—something he did not find in Popper, but found in Polanyi. Archival material shows that his ‘new method' struggled to overcome what he saw as the Popperian handicap, by using Polanyi.

Western art gardens have enjoyed a chequered relationship with philosophical aesthetics. At different times, they have been both lauded and rejected as exemplars of art, and, for most of the last 150 or so years, they have been largely ignored. However, during the last 25 years, there has been a welcome resurgence of philosophical interest in such gardens. This study situates the work stemming from this revival of interest in its historical context and assesses its adequacy in accounting for gardens (...) in accordance with a range of pan-art criteria. The study argues that contemporary philosophical accounts of gardens are inadequate in some important ways, particularly with respect to gardens’ temporality, ontology, and arthood, and the ways in which gardens are experienced. In response to the arguments of Amie Thomasson, Dominic McIver Lopes, and some other contemporary philosophers, which advocate philosophical accounts of individual arts rather than pan-art accounts, the study develops a partial, new account of gardens that aims to remedy the perceived inadequacies in existing accounts. The new account claims that gardens are singular, not multiple, artworks and that they have an identity not unlike that possessed by humans and other animals; that, metaphorically speaking, our garden experiences may be helpfully illuminated by the application of theories developed in the context of contemporary, improvisatory dance; and that the “ordinariness” of many of gardens materials may be better understood in terms of Arthur Danto’s claim that esse est interpretari, that is, that meaning and value derive from the interpretative process. The new account also proposes personhood as a potentially useful heuristic for understanding how gardens are experienced and understood. The concept of “garden,” and the related constitutive garden aspects, features, and issues are established at the opening of the study with reference to an actual garden. Thereafter, the sources on which the study draws, and which it critiques, are all archival. They include recent philosophical monographs by Mara Miller (The Garden as Art), Stephanie Ross (What Gardens Mean), and David Cooper (A Philosophy of Gardens), and a range of historical and other contemporary monographs and papers written by philosophers, garden historians, and landscape architects and theorists. (shrink)

Postphenomenology is not a critique of phenomenology, but a practical interpretive epistemology where technological artifacts and practices are studied. These new researchers can be called ‘R&D postphenomenologists’. Over the past 25 years, the expanding hermeneutics of postphenomenology has been undertaken by classical phenomenologists, cultural anthropologists, media/communications writers and performance artists. But these face Scharff’s challenge of ‘insufficient critical consideration’ and an entire world of artifice experienced through embodied mobile devices. In response there is a ‘weaving metaphor’ and performance art with (...) the intentional use of artifice/illusion to allow for multistability and ‘implicit idealism’ in a complex and unpredictable sensory world of ontological experiments and case studies. Allowing for multistable interpretations, variational theory, and the study of illusions, technoscience researchers and users of emerging technologies can develop heuristics for interpreting the world through devices, if programmers of these technologies make the hermeneutics accessible and visually interpretable. Both groups must expand the purview of the ‘readable technologies’ of Patrick Heelan, allowing for an expanding material hermeneutics of postphenomenology that is poised to become a praxis of perception for users of ubiquitous digital technologies and devices. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Pragmatist Aesthetics and New Visions of the Contemporary Art Museum:The Tate Modern and the Baltic Centre for Contemporary ArtAngela Marsh (bio)John Dewey mandated the repositioning of our experience of art within the realm of the everyday, and recognized the importance of art objects principally with regard to how they operate within an experience as "carriers of meaning."1 In this quote from Art as Experience, Dewey illustrates the segue between (...) art and the perceiver, and his belief that within the profound art experience, lived dichotomies are healed:In art as an experience, actuality and possibility or ideality, the new and the old, objective material and personal response, the individual and the universal, surface and depth, sense and meaning, are integrated in an experience in which they are all transfigured from the significance that belongs to them when isolated in reflection.2Although the ephemeral nature of Dewey's definition of art-as-experience — hinged upon immediacy and the subjective heuristics of the perceiver — may seem difficult to capture and apply, the practicality of the concept, Richard Shusterman argues, lies in its "transformative potential," as a way to reconceive the place of art and its function in our world:Defining art as experience, I argue, also has value in widening the realmof art by challenging the rigid definition between art and action that is supported by definitions that define art as mimesis, poiesis, or the narrow practice as defined by the institutional art world. In other words, I argue that Dewey's definition of art as experience has a very fruitful transformational potential.3By defining art as experience, Dewey also sought to dissolve the binary structures of aesthetic rifts: art and life, high art and low art, body and mind, subject and object, self and world, emphasizing the holistic action in our engagement with art.4 But according to Dewey, the divisor of art from life and thus to blame for the aesthetic barrenness of our lived reality is the museum institution, as Shusterman describes: [End Page 91]The compartmentalization and spiritualization of art as an elevated "separate realm" set "upon a far-off pedestal," divorced from the materials and aims of other human effort, has removed art from the lives of most of us, and thus impoverished the aesthetic quality of our lives.(PA, 19)However, we must keep in mind that Art as Experience was published in 1934. Today, new approaches towards encounter and engagement within public museums are taking form and gaining momentum, with unprecedented directorial visions and mandates designed to nurture and make accessible art-based experiences among diverse audiences — where art and life can meet via multiple approaches. Theoretical synchronicities between pragmatist approaches to aesthetics and fruitful museum experiences can be suggested upon consideration of various innovative programs and approaches initiated at the Tate Modern in London and the Baltic Center for Contemporary Art in Gateshead. The overwhelming success of both venues could signify a reengagement of the general public with contemporary art, fed by "democratic," participatory approaches to exhibiting and programming art that make the museum more accessible to the various mixed publics it serves. In light of these new museological developments, Dewey's polemic oppositions between his conceptualizations of the museum experience and "art-as-experience" should be reexamined and possibly redefined.Dewey was entirely opposed to the concept of "art for art's sake." By exonerating art of any functional value — deeming it "fine" — art was elevated to a position separate from life, and thus rendered impotent to effect a lived aesthetic experience (which is how, Dewey would argue, the arts function most powerfully — as the purveyors of heightened experience). As Shusterman describes:The underlying motive for such attempts to purify art from any functionality was not to denigrate it as worthlessly useless, but to place its worth apart from and above the realm of instrumental value...and this freedom from use would be its defining and ennobling feature.(PA, 9)Dewey (and Shusterman) thus maintained that the very power construct that put the "fine" in art did so by removing the aspect of function from it. As previously stated, Dewey blamed museum institutions for removing art from its... (shrink)