The aim of this mixed methods field study was to gain a better understanding of how psychological factors can contribute to success in intervention-induced behavior change over time. While it can be difficult to change behavior, the use of interventions means that most participants succeed in change during the intervention. However, it is rare for the immediate change to automatically transform into maintained behavior changes. Most research conducted on health-related behavior change interventions contains quantitative studies that investigate key intervention components (...) on a group level. Hence, to bring more knowledge about maintained intervention-induced behavior change, there is need for a study approach that enhances the understanding of individual participants' experiences during and after the intervention. Therefore, the present study, which was conducted in Sweden, used a mixed methods design (triangulation) consisting of pre-, post-, and follow-up quantitative data (questionnaires and body measurements) and qualitative data (interviews), where the individuals' accounts are used to broaden the understanding of the intervention and the behavior change process. All study participants were enrolled in a volitional (fee-based and non-manipulated) intervention given by certified gyms. The quantitative data collection included 22 participants who completed questionnaires and body measurements before and after the intervention, plus 13 complete body measurements 6 months after the intervention. The qualitative data included pre-interviews with 12 participants and six follow-up-interviews. The questions in both questionnaires and interviews related to expectations, efficacy, motivation, goals, achievements, behavior change, and future. Overall, the results show that levels of expectations, efficacy, and motivation cannot be used in isolation to predict maintained intervention-induced behavior change. To successfully extend and maintain immediate change, it was crucial to experience goal achievement (but not BMI change). Furthermore,enabling talkwas salient in the pre-interviews with participants reporting successful immediate (and maintained) change. By contrast, pre-interviewdisabling talkturned out to be evident in interviews, with participants not responding to follow-up. When the qualitative and quantitative results are summarized and integrated, it appears that subjective goal achievement, combined with enabling self-talk, were crucial factors in successful maintained behavior change. (shrink)

We argue that the phases identified in the novelty-seeking model can be clarified by considering an updated version of the optimal-level of arousal model, which incorporates the “arousal” and “mood changing” potentials of stimuli and contexts. Such a model provides valuable insights into what determines one's state of mind, inter-individual differences, and the rewarding effects of curiosity and creativity.

Erik Carlson puts forward a new way of defining monadic value predicates, such as ‘good’, in terms of dyadic value relations, such as ‘better’. Earlier definitions of this kind have the unwanted feature that they rule out some reasonable axiologies by conceptual fiat. Carlson claims that his definitions do not have this drawback. In this paper, I argue that they do.

Gustafsson and Espinoza have recently argued that the ‘small-improvement argument’, against completeness as a rationality requirement for preference orderings, is defective. They claim that the two main premises of the argument conflict, and hence should not both be accepted. I show that this conflict can be avoided by modifying one of the premises.

According to the Argument from Disagreement (AD) widespread and persistent disagreement on ethical issues indicates that our moral opinions are not influenced by moral facts, either because there are no such facts or because there are such facts but they fail to influence our moral opinions. In an innovative paper, Gustafsson and Peterson (Synthese, published online 16 October, 2010) study the argument by means of computer simulation of opinion dynamics, relying on the well-known model of Hegselmann and Krause (J (...) Artif Soc Soc Simul 5(3):1–33, 2002; J Artif Soc Soc Simul 9(3):1–28, 2006). Their simulations indicate that if our moral opinions were influenced at least slightly by moral facts, we would quickly have reached consensus, even if our moral opinions were also affected by additional factors such as false authorities, external political shifts and random processes. Gustafsson and Peterson conclude that since no such consensus has been reached in real life, the simulation gives us increased reason to take seriously the AD. Our main claim in this paper is that these results are not as robust as Gustafsson and Peterson seem to think they are. If we run similar simulations in the alternative Laputa simulation environment developed by Angere and Olsson (Angere, Synthese, forthcoming and Olsson, Episteme 8(2):127–143, 2011) considerably less support for the AD is forthcoming. (shrink)

According to a standard account of incomparability, two value bearers are incomparable if it is false that there holds a positive value relation between them. Due to the vagueness of the comparative predicates it may also be indeterminate as to which relation that holds - for each relation it is neither true nor false that it holds. John Broome has argued that indeterminacy cannot coexist with incomparability and since there seems to exist indeterminacy there cannot exist incomparability. At the core (...) of his argument lies the collapsing principle. There are several arguments against this principle; Erik Carlson has advanced most of these. In this paper two strategies in dealing with these arguments are discussed. One strategy is to deny the existence of a certain kind of properties; another strategy that has been advanced by Christian Constantinescu is to restrict the collapsing principle. In the paper it is argued that the first of these strategies is the most promising strategy. A novel argument in favour of this strategy is presented and several objections to the strategy are rebutted. Finally it is concluded that, even though this strategy deals with most objections, without a better argument in favour of the principle the debate seems to run into a stalemate. (shrink)

Seite dualität: Anarchismus 121. Konsequenzen der individualitätszerstörenden Gleichheitstheorie: Stellung der Frau 123; unhistorische Denkweise 123; ...

I advance a novel challenge for Divine Command Theory based on the existence of psychopaths. The challenge, in a nutshell, is that Divine Command Theory has the implausible implication that psychopaths have no moral obligations and hence their evil acts, no matter how evil, are morally permissible. After explaining this argument, I respond to three objections to it and then critically examine the prospect that Divine Command Theorists might bite the bullet and accept that psychopaths can do no wrong. I (...) conclude that the Psychopathy Objection constitutes a serious and novel challenge for Divine Command Theory. (shrink)

In this paper we discuss three interrelated questions. First: is explanation in mathematics a topic that philosophers of mathematics can legitimately investigate? Second: are the specific aims that philosophers of mathematical explanation set themselves legitimate? Finally: are the models of explanation developed by philosophers of science useful tools for philosophers of mathematical explanation? We argue that the answer to all these questions is positive. Our views are completely opposite to the views that Mark Zelcer has put forward recently. Throughout this (...) paper, we show why Zelcer’s arguments fail. (shrink)

: The differences between critics and proponents of enhancement technologies are easily overblown. Both sides of this debate share the moral ideal of being "authentic" to oneself. They differ in how they prefer to understand authenticity, but even this difference is not as stark as it sometimes seems.

This article examines the legitimacy attached to different types of multi-stakeholder data partnerships occurring in the context of sustainable development. We develop a framework to assess the democratic legitimacy of two types of data partnerships: open data partnerships and closed data partnerships. Our framework specifies criteria for assessing the legitimacy of relevant partnerships with regard to their input legitimacy as well as their output legitimacy. We demonstrate which particular characteristics of open and closed partnerships can be expected to influence an (...) analysis of their input and output legitimacy. (shrink)

Daniel M. Hausman holds that preferences in economics are total subjective comparative evaluations—subjective judgments to the effect that something is better than something else all things told—and that economists are right to employ this conception of preference. Here, I argue against both parts of Hausman’s thesis. The failure of Hausman’s account, I continue, reflects a deeper problem, that is, that preferences in economics do not need an explicit definition of the kind that he seeks. Nonetheless, Hausman’s labors were not in (...) vain: his accomplishment is that he has articulated a useful model of the theory. (shrink)

In his recent book Lack of Character, John Doris argues that people typically lack character (understood in a particular way). Such a claim, if correct, would have devastating implications for moral philosophy and for various human moral projects (e.g. character development). I seek to defend character against Doris's challenging attack. To accomplish this, I draw on Socrates, Aristotle, and Kant to identify some of the central components of virtuous character. Next, I examine in detail some of the central experiments in (...) social psychology upon which Doris's argument is based. I argue that, properly understood, such experiments reveal differences in the characters of their subjects, not that their subjects lack character altogether. I conclude with some reflections on the significance of such experiments and the importance of character. (shrink)

Stuart White argues that egalitarians need a diverse toolkit of policy proposals in order to move closer to a just economic system. In particular he argues that a policy of Basic Capital grants should be included in this toolkit along with a variety of other more familiar instruments such as unconditional Basic Income, welfare state services and income supports, and support for worker cooperatives. The various policies in the egalitarian toolkit, however, have implications for issues other than contributing to a (...) more just economic system. In particular, they have implications for the long term stability, transformation, or even transcendence, of capitalism as an economic system. In this article I will argue that unconditional Basic Income has a greater potential to erode capitalism than does Basic Capital. While both of these policies in the egalitarian toolkit may make the economic system statically more just, over time Basic Capital grants are likely to strengthen capitalism as the core structure of the economic system, whereas unconditional Basic Income has the potential to erode the dominance of capitalism. As part of a long-term project of human emancipation, therefore, unconditional Basic Income should have priority over Basic Capital. (shrink)

I present a novel argument for the position that a morally unsurpassable God must create the best world that He has the power to create. I show that grace-based considerations of the sort proposed by Robert Adams neither refute my argument nor establish that a morally unsurpassable God need not create the best. I conclude with a discussion of the implications of my argument for the ‘no-best-world’ response to the problem of evil. (Published Online February 17 2004).

Neutral monism is a position in metaphysics defended by Mach, James, and Russell in the early twentieth century. It holds that minds and physical objects are essentially two different orderings of the same underlying neutral elements of nature. This paper sets out some of the central concepts, theses and the historical background of ideas that inform this doctrine of elements. The discussion begins with the classic neutral monism of Mach, James, and Russell in the first part of the paper, then (...) considers recent neo-Russellian versions in the second half. The chances for a revival of neutral monism are probably slight; its key ideas and starting points lie far from those in contemporary philosophy of mind. A better route might be through the philosophy of science and a deeper understanding of causation. (shrink)

In this paper we chart epistemological similarities between shared function talk in biology and the engineering sciences, focusing on the notions of biological advantage function and technical advantage function. We start by showing that biological advantage function ascriptions are common in biology and that technical advantage function ascriptions are common in engineering science. We then proceed to show that these ascriptions have a very similar structure and that their epistemic value also is similar: both biological advantage function and technical advantage (...) function ascriptions provide the means to answer what-would-happen-if questions. We develop and illustrate our claims with four case studies: two from biology, and two from engineering design research. Our results offer new insights into a relatively neglected issue in both philosophy of biology and technology, viz. assessing the explanatory and predictive utility of function ascriptions. (shrink)

This paper examines a struggle over the future use of Nordic forests, which took place from 2009 to 2012 within a major research program, Future Forests—Sustainable Strategies under Uncertainty and Risk, organized and funded by Mistra, The Swedish Foundation for Strategic Environmental Research. We explore the role of strategic environmental research in societal constructions of long-term challenges and future risks. Specifically, we draw attention to the role played by environmental research in the creation of future images that become dominant for (...) how societies structure action for the long term. We also show that this process is on several accounts problematic. Research labeled “strategic” or “relevant” is intended to manage long-term risks and challenges in a sustainable way, by taking into account the “open” and “plural” nature of the future. The case of Future Forests suggests, rather, that by contributing to the emergence of dominant future images, environmental research is entangled with a process of gradual consensus creation around what may be highly selective or biased narratives of the long term, which may conceal or postpone key forms of future conflict. (shrink)

This paper discusses thepractical impact of a non-materialistic cultureon sustainable farm management.Two elements are discussed: first, how deeplyrooted religion is in this culture; second,the feasibility of using both human knowledgeand experience, so-called tradition and divineguidance in management. Finally, theimplications of the fusion of these twoelements are drawn. The outcome is thecapability of man to integrate ethical valuesinto decisions and actions. This integration,when applied by skilled farmers, leads to amanagement of natural resources in analtruistic fashion and not merely to economicends. Moreover, (...) it makes agriculture meaningfuland sustainable. (shrink)

Much controversy surrounds the question of what ought to be the proper definition of 'singularity' in general relativity, and the question of whether the prediction of such entities leads to a crisis for the theory. I argue that a definition in terms of curve incompleteness is adequate, and in particular that the idea that singularities correspond to 'missing points' has insurmountable problems. I conclude that singularities per se pose no serious problem for the theory, but their analysis does bring into (...) focus several problems of interpretation at the foundation of the theory often ignored in the philosophical literature. (shrink)

This paper is a reaction to ‘Styles of Thought on the Continental Drift Debate’ by Pablo Pellegrini, published in this journal. The author argues that rationalist accounts of the continental drift debate fail because they overlook important issues. In this discussion we distinguish various forms of rationalism. Then we present a sophisticated rationalist account of the continental drift debate and argue that it is satisfactory because it explains all the central developments in that debate. Finally, we point to a problematic (...) tension in Pellegrini’s paper and unravel an underlying ambiguity. (shrink)

We give a direct mathematical proof of the Mathias-Silver theorem that every analytic set is Ramsey.

This paper investigates the working-method of three important philosophers of explanation: Carl Hempel, Philip Kitcher and Wesley Salmon. We argue that they do three things: construct an explication in the sense of Carnap, which then is used as a tool to make descriptive and normative claims about the explanatory practice of scientists. We also show that they did well with respect to, but that they failed to give arguments for their descriptive and normative claims. We think it is the responsibility (...) of current philosophers of explanation to go on where Hempel, Kitcher and Salmon failed. However, we should go on in a clever way. We call this clever way the “pragmatic approach to scientific explanation.” We clarify what this approach consists in and defend it. (shrink)

Goal‐directed cognition is often discussed in terms of specialized memory structures like the “goal stack.” The goal‐activation model presented here analyzes goal‐directed cognition in terms of the general memory constructs of activation and associative priming. The model embodies three predictive constraints: (1) the interference level, which arises from residual memory for old goals; (1) the strengthening constraint, which makes predictions about time to encode a new goal; and (3) the priming constraint, which makes predictions about the role of cues in (...) retrieving pending goals. These constraints are formulated algebraically and tested through simulation of latency and error data from the Tower of Hanoi, a means‐ends puzzle that depends heavily on suspension and resumption of goals. Implications of the model for understanding intention superiority, postcompletion error, and effects of task interruption are discussed. (shrink)

In Robust Ethics, I defend a nontheistic version of moral realism according to which moral properties are sui generis, not reducible to other kinds of properties (e.g., natural properties or supernatural properties) and objective morality requires no foundation external to itself. I seek to provide a plausible account of the metaphysics and epistemology of the robust brand of moral realism I favor that draws on both analytic philosophy and contemporary empirical moral psychology. In this paper, I respond to some objections (...) to my view advanced by William Craig, Mark Murphy, Tyler McNabb, and Adam Johnson. (shrink)

This paper examines issues of ontology and methodology in behavioral economics: the attempt to increase the explanatory and predictive power of economic theory by providing it with more psychologically plausible foundations. Of special interest is the epistemological status of neoclassical economic theory within behavioral economics, the runaway success story of contemporary economics. Behavioral economists aspire to replace the fundamental assumptions of orthodox, neoclassical economic theory. Yet, behavioral economists have gone out of their way to praise those very assumptions. Matthew Rabin, (...) for example, writes that behavioral economics “is not only built on the premise that [orthodox] economic methods are great, but also that most mainstream economic assumptions are great.” These apparently contradictory attitudes toward neoclassical theory raises the question of what, exactly, its epistemological status within behavioral economics is. This paper argues that the paradox can be resolved, and the question answered, by thinking of the epistemological status of neoclassical theory within behavioral economics in terms of Max Weber’s ideal types: analytical constructs that are not intended to be descriptively true of anything but which nevertheless can be used for a variety of theoretical purposes. The analysis is consistent with many of the insights from the philosophical literature on models in science and has important implications for the practice of economics—behavioral and neoclassical—as well as for the very nature of rationality. (shrink)

The purpose of this paper is to show the pervasive, though often implicit, role of arguments in negotiation dialogue. This holds even for negotiations that start from a difference of interest such as mere bargaining through offers and counteroffers. But it certainly holds for negotiations that try to settle a difference of opinion on policy issues. It will be demonstrated how a series of offers and counteroffers in a negotiation dialogue contains a reconstructible series of implicit persuasion dialogues. The paper (...) is a sequel to van Laar and Krabbe, in which we showed that for some differences of opinion it may be reasonable to shift from persuasion dialogue, aimed at a resolution of the difference on the merits, to negotiation dialogue, aimed at compromise, whereas in the present paper we show that such a shift need not amount to the abandonment of argumentation. Our main aim in this paper as well as in the previous one is to contribute to the theory of argumentation within the context of negotiation and compromise formation. (shrink)

Grete Hermann’s essay “Die naturphilosophischen Grundlagen der Quantenmechanik” has received much deserved scholarly attention in recent years. In this paper, I follow the lead of Elise Crull who sees in Hermann’s work the general outlines of a neo-Kantian interpretation of quantum theory. In full support of this view, I focus on Hermann’s central claim that limited spatio-temporal, and even analogically causal, representations of events exist within an overall relational structure of entangled quantum mechanical states that defy any unified spatio-temporal description. (...) In my view, Hermann also advances an important transcendental argument that perspectival spatio-temporal representations of nature have their foundations in general relational networks that are not spatio-temporal. The key point is that the adoption of a perspectival system within the general network induces the representation but only for that context. These ideas are consistent with a perspectival subject–object principle in Kant and also with Weyl’s work on Lie groups and their representations. (shrink)

A full appreciation for Ernst Mach's doctrine of the economy of thought must take account of his direct realism about particulars (elements) and his anti-realism about space-time laws as economical constructions. After a review of thought economy, its critics and some contemporary forms, the paper turns to the philosophical roots of Mach's doctrine. Mach claimed that the simplest, most parsimonious theories economized memory and effort by using abstract concepts and laws instead of attending to the details of each individual event (...) or experiment. For Mach, the individual case never truly repeated in all of its uniqueness, nor was all of the individual detail of a physical element adequately captured in abstract laws and schemata, however necessary these were for the pursuit of science. As can be shown from specific passages, some already published, some not, Mach's elements included physical qualia in nature similar to Russell's unsensed sensibilia, which existed even where there were no conscious observers. An argument will be presented to make the case that Mach believed in the mind-independent elements from the 1870s on, while other aspects of his thought evolved over time; I have thus dated the references to reflect this historical progression. I concentrate on Mach's ontology, as it bears on economy of thought, not his epistemology per se, which might well have been restricted to observable elements/sensations. After his own conversion to neutral monism, in the 1920s, Bertrand Russell echoed Mach's call for a 'future science' capable of handling the 'intrinsic character' of qualitative data directly without the excessive abstraction of physics. (shrink)

Why do corporations and wealthy philanthropists fund the human sciences? Examining the history of the Santa Fe Institute (SFI), a private research institute founded in the early 1980s, this article shows that funders can find as much value in the social worlds of the sciences they sponsor as in their ideas. SFI became increasingly dependent on funding from corporations and libertarian business leaders in the 1990s and 2000s. At the same time, its intellectual work came to focus on the underlying (...) principles of adaptation, innovation, and decentralized coordination supposedly at work in ‘complex systems’ from biological ecosystems to markets and firms. This research cast the ideas of the libertarian economist Friedrich Hayek into a new scientific idiom. SFI also became a space where figures in business, media, academia, and politics could come to learn to see the world in a particular way—to acquire the subjectivity of what I call ‘the Santa Fe Institute libertarian’. At SFI, visitors did not simply learn the principles of neo-Hayekian complex system science. They came to see themselves as agents of social evolution, providing the spark that the free-market system needed to produce new technologies and new solutions to social problems without top-down political direction. For the Institute's corporate and libertarian financiers, SFI was not just a space where intellectuals described the world in favored ideological terms, but a space where elite actors became committed to the project of making a new political-economic order. (shrink)

Extension is probably the most general natural property. Is it a fundamental property? Leibniz claimed the answer was no, and that the structureless intuition of extension concealed more fundamental properties and relations. This paper follows Leibniz's program through Herbart and Riemann to Grassmann and uses Grassmann's algebra of points to build up levels of extensions algebraically. Finally, the connection between extension and measurement is considered.

New medical technologies promise to allow us to transform our core characteristics. Some see these technologies as filled with promise. Others see them as filled with existential risk. David DeGrazia argues that personal identity concerns raised by opponents to enhancement technology fail to impugn attempts by autonomous agents to bring about enhancements with which they autonomously identify. In advancing this argument DeGrazia evaluates five supposedly inviolable core narrative characteristics, concluding that none of these characteristics are in fact inviolable so long (...) as the individual contemplating transformation autonomously identifies with the change they decide to make. Employing insights gleaned from LA Paul’s recent work on the subject of transformative experiences I will argue that at least for some transformations, the prospects for autonomous identification are slim at best. The upshot will be that many of the core narrative traits discussed by DeGrazia will be inviolable in practice, if not in principle. (shrink)

Criticism may degenerate into quibbling or nitpicking. How can discussants keep quibblers under control? In the paper we investigate cases in which a battle about words replaces a discussion of the matters that are actually at issue as well as cases in which a battle about minor objections replaces a discussion of the major issues. We survey some lines of discussion dealing with these situations in profiles of dialogue.

We aim to further develop and evaluate the prospects of a uniquely Islamic extension of the Standard Aquinas/Calvin model. One obstacle is that certain Qur’an passages such as Surah 8:43–44 apparently suggest that Muslims have reason to think that Allah might be deceiving them. Consistent with perfect/maximally good being theology, Allah would allow such deceptions only if doing so leads to a greater good, so such passages do not necessarily give Muslims reason to doubt Allah’s goodness. Yet the possibility of (...) deception of the faithful threatens to provide a subjective defeater for the (epistemic) reliability of their cognitive faculties. (‘Even if Allah can be morally good while deceiving, how do you know you aren’t being deceived for a greater good on a more macro level, such as about the nature of the Qur’an?’) Similar in structure to Alvin Plantinga’s Evolutionary Argument Against Naturalism (EAAN), this defeater threatens to undermine all of a Muslims warrant claims. We consider and evaluate the reply that there are other Qur’anic passages and/or additional conceptual resources in the Islamic tradition that provide grounds for thinking that God’s faithfulness or truthfulness is more centrally and securely embedded in a Muslim’s noetic structure than such doubts. Specifically, we will argue that under certain conditions, there exists a subjective defeater for some Muslims that, unlike McNabb’s approach, isn’t based off of the proper function condition but Plantinga’s truth aimed condition. (shrink)

Whether or not intrinsic value is additively measurable is often thought to depend on the truth or falsity of G. E. Moore's principle of organic unities. I argue that the truth of this principle is, contrary to received opinion, compatible with additive measurement. However, there are other very plausible evaluative claims that are more difficult to combine with the additivity of intrinsic value. A plausible theory of the good should allow that there are certain kinds of states of affairs whose (...) intrinsic value cannot be outweighed by any number of states of certain other, less valuable, kinds. Such``non-trade-off'' cannot reasonably be explained in terms of organic unities, and it can be reconciled with the additivity thesis only if we are prepared to give up some traditional claims about the nature of intrinsic value. (shrink)

I argue that William Craig’s defence of the moral argument is internally inconsistent. In the course of defending the moral argument, Craig criticizes non-theistic moral realism on the grounds that it posits the existence of certain logically necessary connections but fails to provide an adequate account of why such connections hold. Another component of Craig’s defence of the moral argument is an endorsement of a particular version of the divine command theory. Craig’s version of DCT posits certain logically necessary connections (...) but Craig fails to provide an adequate account of why these connections hold. Thus, Craig’s critique of non-theistic moral realism is at odds with his DCT. Since the critique and DCT are both essential elements of his defence of the moral argument, that defence is internally inconsistent. (shrink)

In this paper, we analyse the fruitfulness of Ronald Giere’s comparative model for causation in populations. While the original model was primarily developed to capture the meaning of causal claims in the biomedical and health sciences, we want to show that the model is not only useful in these domains, but can also fruitfully be applied to other scientific domains. Specifically, we demonstrate that the model is fruitful for characterizing the meaning of causal claims found in classical genetics, epidemiology and (...) electoral sociology. Additionally, we propose an adapted comparative model which is needed to get a grip on higher level causal claims. We show that such claims are present in population genetics, epidemiology and electoral systems research. We conclude with some reflections on the implications of our findings for the issue of causal pluralism. (shrink)