Presentación del número de la revista Ideas y Valores dedicado a la obra de W.V.O Quine con ocasión de su fallecimiento.

In this article, an in-depth study and analysis of economic structure are carried out using a neural network fusion release algorithm. The method system defines the weight space and structure space of neural networks from the perspective of optimization theory, proposes a bionic optimization algorithm under the weight space and structure space, and establishes a neuroevolutionary method with shallow neural network and deep neural network as the research objects. In the shallow neuroevolutionary, the improved genetic algorithm based on elite heuristic (...) operation and migration strategy and the improved coyote optimization algorithm based on adaptive influence weights are proposed, and the shallow neuroevolutionary method based on IGA and the shallow neuroevolutionary method based on ICOA are applied to the weight space of backpropagation neural networks. In deep neuroevolutionary method, the structure space of convolutional neural network is proposed to solve the search space design of neural structure search, and the GA-based deep neuroevolutionary method under the structure space of convolutional neural network is proposed to solve the problem that numerous hyperparameters and network structure parameters can produce explosive combinations when designing deep learning models. The neural network fusion bionic algorithm used has the application value of exploring the spatial structure and dynamics of the socioeconomic system, improving the perception of the socioeconomic situation, and understanding the development law of society, etc. The idea is also verifiable through the present computer technology. (shrink)

A number of nonmonotonic reasoning formalisms have been introduced to model the set of beliefs of an agent. These include the extensions of a default logic, the stable models of a general logic program, and the extensions of a truth maintenance system among others. In [13] and [16], the authors introduced nonmonotomic rule systems as a nonlogical generalization of all essential features of such formulisms so that theorems applying to all could be proven once and for all. In this paper, (...) we extend Rieter's normal default theories, which have a number of the nice properties which make them a desirable context for belief revision, to the setting of nonmonotonic rule systems. Reiter defined a default theory to be normal if all the rules of the default theory satisfied a simple syntatic condition. However, this simple syntatic condition has no obvious analogue in the setting of nonmonotonic rule systems. Nevertheless, an analysis of the proofs of the main results on normal default theories reveals that the proofs do not rely on the particular syntactic form of the rules but rather on the fact that all rules have a certain consistency property. This led us to extend the notion of normal default theories with respect to a general consistency property. This extended notion of normal default theories, which we call Forward Chaining normal , is easily lifted to nonmonotomic rule systems and hence applies to general logic programs and truth maintenance. (shrink)

It is human nature to try to recognize patterns and to make sense of that which we observe. Unfortunately, our intuition is often wrong, and so there is a need to impose some objectivity on the methods by which observations are converted into knowledge. One definition of biostatistics could be precisely this, the rigorous and objective conversion of medical and/or biological observations into knowledge. Both consumers of biostatistical principles and biostatisticians themselves vary in the extent to which they recognize the (...) need to continue the improvement. Some may not recognize the need for (some or all of) the methods that have already been developed; others may accept these as they find them completely sufficient; still others recognize both the value and the shortcomings of these methods, and seek to develop even better methods to ensure that future medical conclusions are less subject to biases than current ones are. (shrink)

This book is a collection of Rush Rhees' recent articles on Wittgenstein along with a record of Wittgenstein's comments on continuity made in private conversations in 1938. The first part of the book is on the Tractatus. It begins with a review of Anscombe's Introduction of which Rhees generally approves and then goes on to discuss the "picture theory" and language's capacity to get hold of reality. Rhees argues against Maslow that elementary statements are more than psychological phenomena but must (...) be spoken of in a purely formal sense. Commenting on Black's Companion he argues that Wittgenstein did not have in mind any ontological implications of logic when he was working on the Tractatus. Rhees uses his critique of Pitcher's Philosophy of Wittgenstein and an article on that philosophy to form the transition to the discussion of the later Wittgenstein. He insists that Wittgenstein taught more a method of seeing the depth of certain problems than a set of solutions to those problems. He introduces the theme of "publicness" by arguing that language involves the ability to "say something" and must thus involve publicity. In his article on "Wittgenstein's Builders" he argues that this ability to say something rests on the interrelation of language games and the unity of a form of life. Using this as a basis, he speaks of the Wittgensteinean approach to ethics as one of studying the way of saying something ethically in a certain language game rather than one of studying ethics in general. The essay on continuity begins with a discussion of the dependence of mathematical language on everyday language for meaning. Here Wittgenstein argues that mathematical language derives its sense from experiential language and not from eternal and immutable objects. He discusses the mathematical notion of continuity with an eye to the limits of its sense and shows that its sense is limited by ordinary notions of space and continuity and tests relating to them. This book is worth reading for both the presentation of basic approaches to understanding Wittgenstein and for the record of Wittgenstein's remarks on continuity which are unavailable elsewhere.--J. V. W. (shrink)

Calpains are a family of calcium‐dependent thiol‐proteases which are proposed to be involved in many physiological processes as well as pathological conditions. Calpains are likely to be involved in processing of numerous enzymes and cytoskeletal components, thereby linking their activity to a variety of intracellular events. Although widely studied, the precise mechanism(s) involved in calpain activation and activity in vivo remain poorly understood. Initial studies suggested that calpain exists primarily as an inactive proenzyme that required autolytic cleavage for activation. It (...) was also hypothesized that calpain associated with membrane phospholipids, serving to increase calcium sensitivity, facilitating autolytic conversion and thus activating the enzyme. These hypotheses, however, have not been universally accepted and there is increasing evidence that intact, non‐autolyzed calpain is the physiologically active calpain form. (shrink)

Objectives The objective of this research was to develop ethics accreditation standards for hospitals. Research design Our research methods included a literature review, an expert focus group, the Delphi technique and a hospital survey. The entire process was separated into two stages: (1) the development of a draft of hospital ethics accreditation standards; and (2) conducting a nationwide hospital survey of the proposed standards. Results This study produced a tentative draft of hospital ethics accreditation standards comprised of six chapters and (...) 62 standards based on the expert focus group and Delphi technique. The six chapters are: Medical ethics policies, regulations and leadership; The establishment and operation of a medical ethics committee; The establishment and operation of research-related ethics committees; Medical ethics education; Organisational ethical climate; and Respect for patients' rights and establishment of good hospital-patient relationships. The hospital survey indicated that the concept of an organisational ethical climate was new to most hospital managers, most hospitals disliked the idea of having a separate hospital ethics accreditation system, and small hospitals were concerned about their ability to comply with all of the standards. Conclusions Regardless of whether hospital ethics accreditation can be a stand-alone accreditation or just part of existing hospital accreditation programmes, we hope this draft can serve as a good reference for future endeavours by hospital accreditation authorities. (shrink)

This dissertation seeks to contribute to research in the philosophy of social science. The study focuses upon select epistemological and ontological aspects of Hannah Arendt’s work from which methodological implications are drawn pertaining to sociology. Arendt, although critical of the sociology of her time, has become increasingly cited and influential for emerging sociological research and this study seeks to contribute to this by focusing upon the problem of novelty. The aim is to explore the philosophical and methodological implications of novelty (...) for social science by working through three case studies that are theoretically pivotal for social science—action, the ‘social’, and the self—in terms of novelty as expressed in Arendt’s writing. Arendt is critical of methodology and epistemology, aiming to draw her readers to ontological concerns outlined from her preoccupation with the 'world' and social reality. In this aim, Arendt seeks to distance herself from social sciences that she claims ignore human novelty in favour of reading social regularities, tendencies and similarities. Despite her disdain for method, Arendt suggests a anti-methodological 'method' (outlined in an overlooked footnote) for keeping trained upon and for dealing with novel, anomalous events. In the seed of this method lies a unique opportunity for social science to reassess and extend its methods, addressing this oversight and in so doing bring to light the novel social object as a legitimate subject of social research. (shrink)

In this paper, we address the model of global attractor formulated in the form of evolution differential inclusions with second order in Banach spaces. Firstly, based on the fixed point theorem, the existence result of mild solutions is deduced. Then, by implementing the measure of noncompactness, the existence of global attractor associated with m -semiflow is validated. Finally, a concrete application of the main result is demonstrated to enhance the practical signification.

With his customary incisiveness, W. V. Quine presents logic as the product of two factors, truth and grammar--but argues against the doctrine that the logical truths are true because of grammar or language. Rather, in presenting a general theory of grammar and discussing the boundaries and possible extensions of logic, Quine argues that logic is not a mere matter of words.

Over the last decades, it has become evident that highly complex networks of regulators govern post‐transcriptional regulation of gene expression. A novel class of Argonaute (Ago)‐associated RNA molecules, the agotrons, was recently shown to function in a Drosha‐ and Dicer‐independent manner, hence bypassing the maturation steps required for canonical microRNA (miRNA) biogenesis. Agotrons are found in most mammals and associate with Ago as ∼100 nucleotide (nt) long RNA species. Here, we speculate on the functional and biological relevance of agotrons: (i) (...) agotrons could serve as non‐promiscuous miRNA‐like regulators with reduced off‐targeting or (ii) agotrons could encompass other putative functions, such as protecting Ago proteins from taking up aberrant short RNAs or by rescuing and stabilizing otherwise unloaded Ago‐proteins from degradation. Collectively, agotrons have emerged as a novel class of interesting non‐coding RNA molecules, but their full functional potential and biological impact still remain to be disclosed. (shrink)

Background eHealth was widely used during the COVID-19 pandemic. Much attention was given to the technical aspects of eHealth, such as infrastructure and cost, while the soft skill of compassion remained underexplored. The wide belief in compassionate care is more compatible with in-person interactions but difficult to deliver via e-platforms where personal and environmental clues were lacking urges studying this topic. Purpose to explore the experience of delivering compassionate care via an eHealth platform among healthcare professionals working to contain the (...) COVID-19 pandemic. Methods A qualitative study design with an interpretative phenomenological analysis approach was used. Twenty healthcare professionals (fifteen nurses and five physicians) who provided care using technology platforms, such as telephone hotlines, mobile apps, and social media, were interviewed individually. Ethical considerations Permission to conduct the study was obtained from the Institutional Review Board. Results Participants stated that “eHealth enabled compassionate care during the pandemic” by ensuring patient care availability and accessibility. They shared experiences of “communicating compassionate care via eHealth” with suggestions of addressing patients’ needs with empathy, adopting a structured protocol to guide eHealth communication, and using more advanced visual-media methods to promote human-to-human interaction. They recommended “setting realistic mutual expectations” considering the limitations of eHealth in handling complex health situations and staffing shortages. Participants considered “low eHealth literacy hinders compassion.” Additionally, they recommended the need for “institutional/system-level support to foster compassionate care.” Conclusion Participants recognized the importance of integrating compassion into eHealth services. Promotion of compassionate care requires standardization of eHealth services with institutional and system-level support. This also includes preparing adequate staffing who can communicate compassionate care via eHealth, set realistic expectation, and adjust communication to eHealth literacy level while meeting the needs of their patients. (shrink)

The Birkhoff-Maltsev problem asks for a characterization of those lattices each of which is isomorphic to the lattice L(K) of all subquasivarieties for some quasivariety K of algebraic systems. The current status of this problem, which is still open, is discussed. Various unsolved questions that are related to the Birkhoff-Maltsev problem are also considered, including ones that stem from the theory of propositional logics.

The US neutrino community gathered at the Workshop on the Intermediate Neutrino Program at Brookhaven National Laboratory February 4-6, 2015 to explore opportunities in neutrino physics over the next five to ten years. Scientists from particle, astroparticle and nuclear physics participated in the workshop. The workshop examined promising opportunities for neutrino physics in the intermediate term, including possible new small to mid-scale experiments, US contributions to large experiments, upgrades to existing experiments, R&D plans and theory. The workshop was organized into (...) two sets of parallel working group sessions, divided by physics topics and technology. Physics working groups covered topics on Sterile Neutrinos, Neutrino Mixing, Neutrino Interactions, Neutrino Properties and Astrophysical Neutrinos. Technology sessions were organized into Theory, Short-Baseline Accelerator Neutrinos, Reactor Neutrinos, Detector R&D and Source, Cyclotron and Meson Decay at Rest sessions.This report summarizes discussion and conclusions from the workshop. (shrink)

This study uses three audit-specific ethical dilemmas to assess the level of ethical reasoning between Chinese accounting students (as proxies for new entrants to the auditing profession) and experienced auditors. A sample of U.S. accounting students is used as a base for comparison. Consistent with expectations based on particularly salient aspects of Chinese national culture, we find the Chinese students’ levels of ethical reasoning to be significantly lower than those of their U.S. counterparts in the two cases that invoked these (...) cultural attributes. In contrast, the Chinese students’ level of ethical reasoning is slightly higher than that of the U.S. students in the third, control case. We further find that the Chinese auditors’ levels of ethical reasoning are even lower than those of the Chinese students in two cases, while not being significantly different in the third. Together, these findings suggest that cross-national differences in auditors’ ethical reasoning depend on the nature of the ethical dilemma and caution against wholesale inferences about ethical reasoning levels in China. (shrink)

Definitions are traditionally seen as abbreviations, as tools for notational convenience that do not increase inferential power. From a Philosophy of Mathematical Practice point of view, however, there is much more to definitions. For example, definitions can play a role in problem solving, definitions can contribute to understanding, sometimes equivalent definitions are appreciated differently, and so on. This chapter reviews the literature on definitions and (to a certain extent) concepts in mathematical practice. It is structured according to four themes through (...) which definitions (and concepts) in mathematical practice have been studied. These themes concern (1) the nature of definitions, (2) whether and how concepts evolve, (3) definitions and concepts from a communal perspective, and (4) different values relating to definitions and concepts. (shrink)

_BMC Medical Ethics_ is an open access journal publishing original peer-reviewed research articles in relation to the ethical aspects of biomedical research and clinical practice, including professional choices and conduct, medical technologies, healthcare systems and health policies. _BMC __Medical Ethics _is part of the _BMC_ series which publishes subject-specific journals focused on the needs of individual research communities across all areas of biology and medicine. We do not make editorial decisions on the basis of the interest of a study or (...) its likely impact. Studies must be scientifically valid; for research articles this includes a scientifically sound research question, the use of suitable methods and analysis, and following community-agreed standards relevant to the research field. Specific criteria for other article types can be found in the submission guidelines. _BMC series - open, inclusive and trusted_. (shrink)

In this third lecture, Quine returns to the mentalistic language accompanying perception and wonders to what extent it is physically defensible and respectable. He explains that even at the level of observation sentences we have a device for ascribing perceptual events. There is a bifurcation between physicalistic and mentalistic talk with basic observation sentences as seen in the difference between ‘It is raining’ and ‘Bob perceives that it is raining’. He explains how the relation of perception between humans and objects (...) can fit his physicalistic framework while remaining very disjointed. What holds its disjointed nature together is a trait of a higher order found in the learning process itself. Each class of perceptual events, be they auditory, visual or otherwise, is a class by which a subject can be taught to name the object in question. (shrink)

Driven by the cognitive-neoassociationistic model of aggression, this study examines how supervisors’ negative affect at work influences their interaction with subordinates, which further affects subordinate outcomes. Drawing upon research on power/resource interdependence and victim precipitation theory, we also test whether the positive relationship between supervisors’ negative affect and abusive supervision is moderated by leader–member exchange. Using one hundred and eighty supervisor–subordinate dyads from five hotels, we found that, supervisors’ negative affect at work was positively related to abusive supervision, LMX buffered (...) the positive association between supervisors’ negative affect and abusive supervision, and the indirect effects of supervisors’ negative affect on subordinate outcomes via abusive supervision was buffered by LMX, such that the indirect effects were only found in dyads with lower LMX, but not in dyads with higher LMX. Theoretical contributions and practical implications for managers and organizations were also discussed. (shrink)

Principled discussions of civil rights became inherently less likely as a direct result of the observation by Earl Warren, in Brown v. Board of Education, that, respecting freedmen, “Education of Negroes was almost non-existent, and practically all of the race were illiterate,” and in proportion as that observation increasingly became the foundation of common opinion on the subject. Warren's observation was not true in any meaningful or non-trivial sense. Nevertheless, it served to perpetuate the myth of a backward people needing (...) help to catch up instead of the truth of a people being held back. That is the perspective – the disadvantaged group perspective – that ultimately infected all discussion of civil rights, even after the designation of so-called “disadvantaged groups” had been extended beyond American blacks. To define civil rights, we may well begin with what all mankind would likely recognize. Thus the dictionary definition of “civil rights” stands: “the rights that belong to all individuals in a nation or community touching property, marriage, and the like.” In that definition the term “rights” may be further expanded to mean “legitimate claims,” following the definition of right as law – as “a claim or title or interest in anything whatever that is enforceable by law.” This definition applies with minimal distinction of regimes intruding and, therefore, without the host of recent complications in the United States that create the impression that civil rights have something to do with pluralism. Previously, the generic definition was thought to exhaust the meaning of the term in the United States. (shrink)

En esta entrevista excepcionalmente rica, Jürgen Habermas, último filósofo europeo de importancia mundial, repasa algunos de los temas principales de su pensamiento, y analiza las tendencias sociales y políticas actuales en Europa y en el mundo.

Neuromarketing has become a new and important topic in the field of marketing in recent years. Consumer behavior research has received increasing attention. In the past decade, the importance of marketing has also been recognized in many fields such as consumer behavior, advertising, information systems, and e-commerce. Neuromarketing uses neurological methods to determine the driving forces behind consumers’ choices. Various neuroscience tools, such as eye movements, have been adopted to help reveal how consumers react to particular advertisements or objects. This (...) information can be used as the basis for new advertising campaigns and brand promotions. To effectively explore the research trends in this field, we must understand the current situation of neuromarketing. A systematic bibliometric analysis can solve this problem by providing publishing trends and information on various topics. In this study, journals that focused on neuromarketing in the field of marketing between 2010 and 2021 were analyzed. These journals were core journals rated by the Association of Business Schools with three or more stars. According to the data analysis results, neuromarketing has 15 main journals with relevant papers. Based on the data collected by the Web of Science, this study mainly collected 119 references and analyzed the most productive countries, universities, authors, journals, and prolific publications in the field of neuromarketing via Citespace. Through the analysis of knowledge maps, this study explored the mapping of co-citation, bibliographic coupling, and co-occurrence. Moreover, the strongest citation bursts were used to study popular research at different time stages and analyze the research trends of neuromarketing research methods and tools. This study provides an overview of the trends and paths in neuromarketing, which can help researchers understand global trends and future research directions. (shrink)

The book entitled the Huang Ti nei ching [Canonical Works of Huang Ti] has two sections - the "Su Wen" section and the "Ling Shu" section - and each section contains eighty-one articles. It was written by several authors in different historical periods. According to historical records and scholars' studies of the content and context of the book, we can roughly say that it was written in the period between the late years of the Warring States era and the early (...) years of the Eastern Han dynasty. Seven articles in the "Su Wen" section were materials from an "older version" and were merged into the book by Wang Fing in the Tang dynasty. They were probably written by scholars in the Eastern Han period or a little later. The two articles on acupuncture and pathology have been proved forgeries made in the Tang-Sung period. They should not have been included in the book because they contain more idealist dregs than do the other articles. (shrink)