Topics in Cognitive Science, Volume 14, Issue 3, Page 550-573, July 2022.

Since the cognitive revolution, psychologists have developed formal theories of cognition by thinking about the mind as a computer. However, this metaphor is typically applied to individual minds. Humans rarely think alone; compared to other animals, humans are curiously dependent on stores of culturally transmitted skills and knowledge, and we are particularly good at collaborating with others. Rather than picturing the human mind as an isolated computer, we can imagine each mind as a node in a vast distributed system. Viewing (...) human cognition through the lens of distributed systems motivates new questions about how humans share computation, when it makes sense to do so, and how we can build institutions to facilitate collaboration. (shrink)

Twentieth-century dispositions to model human cognition as logical systems have been undermined by evidence from the wild. Formal models of cognition as symbolic, algorithmic, internally consistent, disembodied, and sequentially marching through linear inference are not ecologically valid and are being replaced by pragmatic, usage-based theories, most notably in linguistics. In this article, we argue that game-theoretic models of human collective action must find new foundations, given the evidence that human behavior in experimental settings and in the wild does not conform (...) to theoretical predictions. We propose an alternative, pragmatic theory of decision-making, founded on different conceptions of selves and decisions, conceptions that are consistent with new cognitive neuroscience. (shrink)

In this paper we provide evidence from Japan that bears on a general theory of agenda power in legislatures. By agenda power we mean the power to determine: (a) which bills are considered in the plenary session of the legislature and (b) restrictions on debate and amendment to these bills, when they are considered. While a substantial amount of work has focused on the second category of agenda power, including studies of special rules in the US House (e.g., Sinclair forthcoming), (...) closure in the UK House of Commons (e.g., Cox, 1987; Dion, 1997), and the guillotine in the French National Assembly (e.g., Huber, 1996), there is very little on the first and arguably more fundamental sort of agenda power. This agenda power is our focus here, and henceforth when we refer to we shall mean this narrower conception. (shrink)

Despite the prevalence of beliefs across religions regarding repentance and divine forgiveness and their recognition in theoretical and religious studies, these constructs are relatively understudied phenomena in the social sciences. Furthermore, in recent years, multiple scholars have argued for the need for research to systematically study and highlight the experience and processes of repentance and divine forgiveness. Subsequently, this study explored processes of repentance, antecedents and motivations of repentance, resources to aid in repentance, and outcomes of repentance that should be (...) further examined. This analysis was done using in-depth qualitative interviews with 15 emerging adult religious exemplars identifying with the Church of Jesus Christ of Latter-day Saints. The authors used NVivo 12 and team-based qualitative coding processes to identify themes. Repentance processes included personal change, took various lengths of time, were a part of participants’ religious identity, were recurrent processes, and were influenced by participants’ view of God. Antecedents and motivations included religious practices and rituals, emotions, interpersonal interactions, and their relationship with God. Resources that aided in repentance included religious practices and rituals, interpersonal relationships, and a relationship with God. Finally, participants reported experiencing personal changes in their behavior and character, positive emotions (including feelings of divine forgiveness), improved interpersonal relationships, and a better relationship with God. These processes align with some previously discovered and theorized findings on repentance, contribute a number of novel findings, and offer future direction regarding the motivations, resources, and transformative experiences that participants reported in their personal repentance and experience of forgiveness. (shrink)

We are immersed within an odorous sea of chemical currents that we parse into individual odors with complex structures. Odors have been posited as determined by the structural relation between the molecules that compose the chemical compounds and their interactions with the receptor site. But, naturally occurring smells are parsed from gaseous odor plumes. To give a comprehensive account of the nature of odors the chemosciences must account for these large distributed entities as well. We offer a focused review of (...) what is known about the perception of odor plumes for olfactory navigation and tracking, which we then connect to what is known about the role odorants play as properties of the plume in determining odor identity with respect to odor quality. We end by motivating our central claim that more research needs to be conducted on the role that odorants play within the odor plume in determining odor identity. (shrink)

The integration of artificial intelligence into bioethics education represents a new pedagogical approach that addresses complex moral issues in healthcare. The use of AI-driven platforms like ChatGPT in bioethics education can enhance critical thinking and decision-making skills among students by providing a diverse range of perspectives and solutions. To assess the ability of ChatGPT-4 to understand and resolve ethical dilemmas using validated clinical case vignettes, thereby determining its suitability as a teaching aid in bioethics. Ten clinical scenarios, each with inherent (...) ethical issues, were presented to ChatGPT-4. These scenarios were expert-validated to ensure relevance and complexity. ChatGPT's responses were evaluated by two blinded external raters to eliminate bias. The assessment criteria included identification of bioethical principles, recognition of stakeholders and their outcomes, and comprehension of ethical and legal frameworks. Additionally, the quality of responses was scored on a scale of 1–10. ChatGPT showed proficiency in identifying the pertinent bioethical principles and stakeholders involved in the ethical dilemmas presented. It achieved an overall score of 84.5%, with high marks for its analytical capabilities in complex scenarios. However, the study identified areas for improvement, particularly in proposing comprehensive solutions and alternative actions. ChatGPT demonstrates potential as an effective tool for bioethics education, capable of guiding learners through the resolution of ethical issues in clinical practice. However, to fully integrate ChatGPT into bioethics education, it requires enhancements in delivering detailed, actionable guidance in ethical decision-making. Future development should focus on refining ChatGPT’s ability to offer nuanced solutions aligned with patient values and clinician needs. (shrink)

This paper has been written in the light of recent discussions on the relevance of the New Physics to Philosophy, and with particular reference to a symposium held at the Royal Institution on May 19, 1943. It seemed to me that, at the symposium, there was some misunderstanding both on the part of the scientists and on the part of the philosophers, mainly due to the fact that neither quite realized what the opposite side considered to be the function of (...) science and philosophy. One of the few things that emerged clearly was that the scientists thought the new physics had very definite relevance for philosophy, while the philosophers thought that it had no relevance at all. It would seem that such disagreement could be due only to disagreement about what the new physics attempts to do, or to disagreement about what philosophy attempts to do. I shall consider each of these in turn. (shrink)

While the bioethics literature demonstrates that the field has spent substantial time and thought over the last four decades on the goals, methods, and desired outcomes for service and training in bioethics, there has been less progress defining the nature and goals of bioethics research and scholarship. This gap makes it difficult both to describe the breadth and depth of these areas of bioethics and, importantly, to gauge their success. However, the gap also presents us with an opportunity to define (...) this scope of work for ourselves and to help shape the broader conversation about the impact of academic research. Because of growing constraints on academic funding, researchers and scholars in many fields are being asked to demonstrate and also forecast the value and impact of their work. To do that, and also to satisfy ourselves that our work has meaningful effect, we must understand how our work can motivate change and how that change can be meaningfully measured. In a field as diverse as bioethics, the pathways to and metrics of change will likewise be diverse. It is therefore critical that any assessment of the impact of bioethics research and scholarship be informed by an understanding of the nature of the work, its goals, and how those goals can and ought to be furthered. In this paper, we propose a conceptual model that connects individual bioethics projects to the broader goals of scholarship, describing the translation of research and scholarly output into changes in thinking, practice, and policy. One of the key implications of the model is that impact in bioethics is generally the result of a collection of projects rather than of any single piece of research or scholarship. Our goal is to lay the groundwork for a thoroughgoing conversation about bioethics research and scholarship that will advance and shape the important conversation about their impact. (shrink)

Early last year, the GenEthics Consortium (GEC) of the Washington Metropolitan Area convened at George Washington University to consider a complex case about genetic testing for Alzheimer disease (AD). The GEC consists of scientists, bioethicists, lawyers, genetic counselors, and consumers from a variety of institutions and affiliations. Four of the 8 co-authors of this paper delivered presentations on the case. Supplemented by additional ethical and legal observations, these presentations form the basis for the following discussion.

Topological indices are numeric parameters which portray the topology of a subatomic structure. In QSAR/QSPR analysis, topological descriptors play a vital role to examine the topology of a network. An interconnection network is a structure whose components are connected physically according to some pattern. In this paper, an interconnection network, ternary hypertree, which is a structural combination of complete ternary tree and hypertree, is introduced. We have evaluated the topological descriptors grounded on the distances for the ternary hypertree. The analytical (...) expressions for Wiener, different types of Szeged, and Mostar indices are determined. (shrink)

Although the desire to be free from God springs from humanity’s wish to enjoy pleasure without restraint, Lacan observes that humans remain neurotic and unhappy. That is because the prevailing “dead of God” form of atheism relies on the denial of a father/god, a negation that inadvertently replicates the logic of religion. Lacan, by contrast, grounds his atheism in a theory of pleasure that recognizes the role of “unpleasure” in breaking the tedium of easy, unlimited gratification. Turning to Greek tragedy, (...) Lacan shows how the ancient world used the gods as creators of “unpleasure” to generate human _jouissance_. The figure of Antigone, in particular, shows how the divine function can fulfill “the true formula of atheism,” which is not “God is dead,” but rather, Lacan affirms, that “_God is unconscious_.”. (shrink)

Background This paper examines the degree of agreement among simple dichotomous self-report, validated screening results, and biochemical screening results of prenatal alcohol and other drug use among pregnant women. Method Secondary analysis was conducted on a cohort of pregnant women 16 years or older, presenting for prenatal care in the greater Cape Town, South Africa. Dichotomous verbal screening is a standard of care, and pregnant patients reporting alcohol and other drug use in dichotomous verbal screenings were asked to engage in (...) screening using the Alcohol Smoking and Substance Involvement Screening Test and urinalysis. Results Significant agreements between dichotomous and ASSIST scores were observed. A higher rate of self-reported alcohol use was detected, relative to urine screening with a predictive value of 34.9; while underreporting of illicit substance use was observed with an overall predictive value of 50.0. Conclusion Dichotomous verbal screening was considered valid after comparison with the ASSIST; however, combined use with urine screenings can be recommended especially for identifying illicit substance use in order to accurately detect alcohol and other drug use in pregnancy, so that women can be identified and referred for appropriate interventions where needed. (shrink)

Mammalian AMP‐activated protein kinase is the central component of a protein kinase cascade which inactivates three key enzymes involved in the synthesis or release of free fatty acids and cholesterol inside the cell. The kinase cascade is activated by elevation of AMP, and perhaps also by fatty acid and cholesterol metabolites. The system may fulfil a protective function, preventing damage caused by depletion of ATP or excessive intracellular release of free lipids, a type of stress response. Recent evidence suggests that (...) it may have been in existence for at least a billion years, since a very similar protein kinase cascade is present in higher plants. This system therefore represents an early eukaryotic protein kinase cascade, which is unique in that it is regulated by intracellular metabolites rather than extracellular signals or cell cycle events. (shrink)

I give some reason for accepting a form of the view that there is some logical, And not just contingent, Connection between publicly observable behavior and a person's psychological states. If my contentions are sound, They open the way to the enterprise of delineating a stratification of psychological state concepts. This involves determining which mental concepts are logically connected to observable behavior and how the other categories of mental states are specified on the basis of these.