This paper introduces a new solution concept for games with incomplete preferences. The concept is based on rationalizability and it is more general than the existing ones based on Nash equilibrium. In rationalizable strategies, we assume that the players choose nondominated strategies given their beliefs of what strategies the other players may choose. Our solution concept can also be used, e.g., in ordinal games where the standard notion of rationalizability cannot be applied. We show that the sets of rationalizable strategies (...) are the maximal mutually nondominated sets. We also show that no new rationalizable strategies appear when the preferences are refined, i.e., when the information gets more precise. Moreover, noncooperative multicriteria games are suitable applications of incomplete preferences. We apply our framework to such games, where the outcomes are evaluated according to several criteria and the payoffs are vector valued. We use the sets of feasible weights to represent the relative importance of the criteria. We demonstrate the applicability of the new solution concept with an ordinal game and a bicriteria Cournot game. (shrink)

BackgroundDebates around euthanasia and physician-assisted suicide are ongoing around the globe. Public support has been mounting in Western countries, while some decline has been observed in the USA and Eastern Europe. Physicians’ support for euthanasia and PAS has been lower than that of the general public, but a trend toward higher acceptance among physicians has been seen in recent years. The aim of this study was to examine the current attitudes of Finnish physicians toward euthanasia and PAS and whether there (...) have been changes in these attitudes over three decades.MethodsA questionnaire survey was conducted with all Finnish physicians of working age in 2020 and the results were compared to previous studies conducted in 1993, 2003 and 2013.ResultsThe proportions of physicians fully agreeing and fully disagreeing with the legalization of euthanasia increased from 1993 to 2020. The number of physicians, who expressed no opinion for or against euthanasia decreased from 19 to 5% during the same period. The proportion of physicians having no opinion of whether a physician should be punished for assisting in a suicide decreased from 20 to 10%.ConclusionsThis study shows that Finnish physicians’ ambivalence toward euthanasia and PAS has decreased. The ongoing debate has probably forced physicians to form more solid opinions on these matters. Our study highlights that attitudes toward euthanasia and PAS are still divided within the medical profession. (shrink)

Mainstream analytic epistemology conceives knowledge as representation: as true justified (un-Gettiered) belief. Such representation is conceived as independent of practice, its justification to consist in experience, and experience as mere observation. Such notion of experience is too narrow to take the epistemic value of experimentation into account. But science is emphatically experimental. On the other hand, John Dewey defined experience as organism–environment interaction. Such interaction is bidirectional and hence experimental by nature. It involves feedback. Cybernetics studies feedback systems. Hence, cybernetic (...) epistemology is a consequence of Dewey’s definition. Cybernetic epistemology maintains that knowledge is practice, that is, an (approximately and relatively) invariant pattern of potential organism–environment interaction, rather than something independent of practice. In this article, I will make a case for cybernetic epistemology. It seems to dispense with the representational notion of knowledge and to provide an original justification for process ontology. (shrink)

This paper investigates how unsupervised machine learning methods might make hermeneutic interpretive text analysis more objective in the social sciences. Through a close examination of the uses of topic modeling—a popular unsupervised approach in the social sciences—it argues that the primary way in which unsupervised learning supports interpretation is by allowing interpreters to discover unanticipated information in larger and more diverse corpora and by improving the transparency of the interpretive process. This view highlights that unsupervised modeling does not eliminate the (...) researchers’ judgments from the process of producing evidence for social scientific theories. The paper shows this by distinguishing between two prevalent attitudes toward topic modeling, i.e., topic realism and topic instrumentalism. Under neither can modeling provide social scientific evidence without the researchers’ interpretive engagement with the original text materials. Thus the unsupervised text analysis cannot improve the objectivity of interpretation by alleviating the problem of underdetermination in interpretive debate. The paper argues that the sense in which unsupervised methods can improve objectivity is by providing researchers with the resources to justify to others that their interpretations are correct. This kind of objectivity seeks to reduce suspicions in collective debate that interpretations are the products of arbitrary processes influenced by the researchers’ idiosyncratic decisions or starting points. The paper discusses this view in relation to alternative approaches to formalizing interpretation and identifies several limitations on what unsupervised learning can be expected to achieve in terms of supporting interpretive work. (shrink)

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Is it possible to conceptualize universality in a way that does not exclude particularity, difference, and change? In his approach to universality, Merleau-Ponty distinguishes between acquired universality, which is supposedly objective and non-temporal, and the lateral differentiation of universals, which is temporal and changing. My suggestion, in this article, is that he does not assert that there is a specific kind of unchanging universal norm to which all different styles of experience should be anchored; instead, there is a never-finished diversification (...) through which universal dimensions are instituted. However, I will also present a critical examination of the concept of change as it can also mean oppressive transformation. Ultimately, Merleau-Ponty’s political view of colonial situation seems to contradict his concept of open universality. (shrink)

In the “Temporality” chapter of Phenomenology of Perception, Merleau-Ponty refers to the Kantian notion of “self-affection.” The subject has an affective self-relation through time because the subject is of time. Merleau-Ponty shows that it is crucial that self-affection is not understood as an immediate self-coincidence. According to him, the idea of an immediate self-possession renders self-relation impossible. Instead, temporal self-relation should be understood as a paradox of connection and difference: the contact of the self to itself always also implies distance. (...) The temporal subject is not transparent to itself but has a connection to its past and its future through the temporal thickness of the present. (shrink)

How can sport community involvement influence life satisfaction during a pandemic? Self-expansion theory posits that individuals seek to gain resources such as positive interpersonal relationships for growth and achievement. By considering psychological capital as a dispositional resource intervening between sport community involvement and life satisfaction, we examined an empirical model to test the chain of effects. Based on the stress process model, distress and generational group were tested as moderators. Participants responded to the scale item questionnaire for model assessment. Supporting (...) the hypothesized relationships, the model was supported with a significant moderated-moderated mediation. The mediation effect of PsyCap was stronger when distress level was lower and such interaction effect was amplified for Generation Z. Whereas the global sport communities and Gen Z were found to be more particularly vulnerable to COVID-19, our findings suggest that there are psychological pathways for fans to maintain their resilience. It is foremost imperative to lower the stress level of sport fans for their community involvement to positively affect life satisfaction. Gen Z were more stressed during the pandemic but individuals who managed to cope with stress were able to leverage community involvement to boost positive psychological resources. Acknowledgment of these effects brings implications for better management strategies and provides avenues for new research. (shrink)

Practice-based philosophy of science has gradually arisen in the sociology of scientific knowledge (SSK) and science and technology studies (STS) during the past decades. It studies science as an ensemble of practices and theorising as one of these practices. A recent study has shown how the practice-based approach can be methodologically justified with reference to Peirce and Dewey. In this article, I will explore one consequence of that notion: science, as practice, is necessarily social. I will disambiguate five different senses (...) in which science is social. First, science presupposes language, which is essentially social. Second, practices, including science, are adaptations of the behaviour of an organism to an environment, of which other organisms are a part. Third, practices, including science, are public and hence shareable. Fourth, scientific knowledge can serve as a vehicle of social and moral reform. Fifth, scientific knowledge can be applied to improve the human condition. This fivefold result bears on the problem of realism. (shrink)

Practice-based philosophy of science has gradually arisen in the sociology of scientific knowledge (SSK) and science and technology studies (STS) during the past decades. It studies science as an ensemble of practices and theorising as one of these practices. A recent study has shown how the practice-based approach can be methodologically justified with reference to Peirce and Dewey. In this article, I will explore one consequence of that notion: science, as practice, is necessarily social. I will disambiguate five different senses (...) in which science is social. First, science presupposes language, which is essentially social. Second, practices, including science, are adaptations of the behaviour of an organism to an environment, of which other organisms are a part. Third, practices, including science, are public and hence shareable. Fourth, scientific knowledge can serve as a vehicle of social and moral reform. Fifth, scientific knowledge can be applied to improve the human condition. This fivefold result bears on the problem of realism. (shrink)

Many experts have emphasised that chatbots are not sufficiently mature to be able to technically diagnose patient conditions or replace the judgements of health professionals. The COVID-19 pandemic, however, has significantly increased the utilisation of health-oriented chatbots, for instance, as a conversational interface to answer questions, recommend care options, check symptoms and complete tasks such as booking appointments. In this paper, we take a proactive approach and consider how the emergence of task-oriented chatbots as partially automated consulting systems can influence (...) clinical practices and expert–client relationships. We suggest the need for new approaches in professional ethics as the large-scale deployment of artificial intelligence may revolutionise professional decision-making and client–expert interaction in healthcare organisations. We argue that the implementation of chatbots amplifies the project of rationality and automation in clinical practice and alters traditional decision-making practices based on epistemic probability and prudence. This article contributes to the discussion on the ethical challenges posed by chatbots from the perspective of healthcare professional ethics. (shrink)

Michael Huemer () argues that following the epistemic strategy of Critical Thinking—that is, thinking things through for oneself—leaves the agent epistemically either worse off or no better off than an alternative strategy of Credulity—that is, trusting the authorities. Therefore, Critical Thinking is not epistemically responsible. This article argues that Reasonable Credulity entails Critical Thinking, and since Reasonable Credulity is epistemically responsible, the Critical Thinking that it entails is epistemically responsible too.

In this essay, I first discuss the conditions set by theorists of democratic deliberation on proper deliberation. These conditions call for reasoned decisions from mutually acceptable premises. Next, I present the ideal of critical thinking that should guide the citizen in this deliberation. I then examine the empirical literature on human reasoning. Some research results in the empirical literature paint a bleak picture of human rationality: we fall victim to heuristics and biases, persevere in our beliefs in the face of (...) contrary evidence, and justify our moral judgments by post hoc-reasoning. In addition, the deliberating groups have problems of their own. The groups may, for example, amplify errors or fall victim to information cascades. Though these epistemically detrimental processes can be overcome, they do present a challenge to our rationality. The essay concludes by arguing that the empirical evidence in fact supports an internalistic approach to group deliberation, a claim challenged by Solomon. (shrink)

This paper discusses Lippert-Rasmussen’s [Philosophical Studies 104, (2001) 123–141] claim that there are reasonable question-begging arguments. It is first argued that his arguments devalue the distinction between justifiable and justified beliefs, a distinction that is important for the fallacy theory. Second, it is argued that the role of the argument in the discussed cases can be questioned. In addition, the role of second order beliefs is discussed.

In this essay Juho Ritola develops a justificationist approach to social epistemology, which holds that normatively satisfactory social processes pertaining to the acquisition, storage, dissemination, and use of knowledge must be evidence-based processes that include appropriate reflective attitudes by the relevant agents and, consequently, the relevant institutions. This implies that the teaching of critical thinking and reasoning in general should strive to bring about such attitudes in students. Ritola begins by sketching a justificationist approach and defending it on a (...) general level against the criticism posed by Alvin Goldman. He then defends it on the level of individual reasoners against the argument set out by Michael Bishop and J.D. Trout. Based on empirical evidence, Bishop and Trout argue that the kind of reflection advocated by a justificationist approach to reasoning leads to worse outcomes than the use of various statistical prediction rules. Ritola, in contrast, maintains that one cannot and should not replace critical reflection on evidence by a mechanical application of rules. Instead, he asserts, statistical prediction rules and empirical evidence regarding our reasoning performance are part of the total evidence that we should reflect on in our critical reasoning. (shrink)

Deleuze put forth a description of fluid control in computerized society in his text ‘Postscript on Control Societies’. With the help of the philosophy of Gilbert Simondon, we can broaden and complexify this view and understand digital systems through the concept of modulation. These modulatory systems intervene in human individuation by controlling individuals as ‘dividuals’. In contemporary digital technologies, like blockchain platforms, the modulatory dividual control can be fierce and even total. Simondon’s concepts of pre-individual, individuation, and transindividuation present us (...) with an ontology for this contemporary mode of control and enable us to better understand the complex relations between the being of humans and technical networks. (shrink)

Epistemic circularity is a problem of arguments purporting to establish the reliability of our different sources of belief‐acquisition. For example:(TRA)At t1, S formed the perceptual belief that p, and p.At t2, S formed the perceptual belief that q, and q.At t3, …Therefore, sense perception is reliable source of beliefs.The problem is that any arguer putting forth this argument is ompelled to rely on the thing to be proven in establishing the second conjuncts of each premise. But relying on the thing (...) to be proven is begging the question; therefore, the argument is fallacious. This has been argued to have serious skeptical implications: if there is no other way to establish the conclusion, we have no way of showing the reliability of, e.g., sense perception. Different authors have tried to resist this result. Frederick F. Schmitt (2004) argues that sense perception skepticism only follows from epistemic circularity if certain questionable assumptions are granted. He also argues that epistemic circularity is a specific type of circularity that is not vicious in the way logically circular arguments are. I argue thatSchmitt’s dismissal of the discussed assumptions is questionable and that the argument (TRA) is viciously circular under very minimal assumptions about inferential justification. Therefore, Schmitt fails to dissolve the problematic nature of (TRA). (shrink)

I will first look at some of the existing literature on irresolvable conflicts, shortly discuss the fallacy of begging the question, and then examine some questions that irresolvable conflicts bring to surface with respect to this fallacy. In particular, I will argue that even though such conflicts invite an analysis of the fallacy based on the doubt of the opponent, an analysis in terms of justified belief of the arguer is preferable.

IntroductionThis title is an important collection of articles on the principles, methods, and facts of human reasoning. It is of interest to argumentation theorists, philosophers, psychologists, cognitive scientists, and researchers in related fields. Out of the 53 articles, 16 were written specifically for this volume by prominent representatives of their fields, and it makes an important contribution to the research on reasoning. The size of the collection enables it to include papers from classic philosophical articles to important new theorizing on (...) the psychology of reasoning, so it can be used as material for a variety of courses with different emphases and levels of expertise. The “comingling” of the empirical and the philosophical keeps the reading experience refreshing for readers of different academic denominations. Both the philosophical and the empirical develop their mutual and distinct debates, though the selection of philosophical texts naturally favors those that link wi .. (shrink)

This essay discusses epistemic analysis of the fallacy of begging the question. In the literature, there are two prominent epistemic explanations of the fallacy, the objective and the subjective. The objective account bases the analysis of the fallacy on the epistemic relations of the propositions used in the argument. The subjective account bases the analysis on the way the arguers acquire their beliefs in the propositions used in the argument. Arguments that aim to show that a propositional analysis is not (...) flexible enough for fallacy analysis have been taken to be a decisive argument for the subjective approach. Yet, the propositional sense seems to address a central intuition about this fallacy. In this essay, it is argued that both analyses need to be retained. (shrink)

Es wird ausgegangen von den in den empirischen Wissenschaften vorkommenden Satzarten. Die Abhängigkeit der Kennzeichnungen "vollständig" bzw. "hinreichend verifiziert" von den Kriterien der benützten Überprüfungsverfahren wird untersucht. Die irrigen Voraussetzungen extremer Verallgemeinerungen, wie der "Verifikations-these" Wittgensteins und der "asymmetrischen Falsifikationstheorie" Poppers, werden aufgezeigt. Die methodologische Symmetrie von Verifikation und Falsifikation wird durch den Hinweis auf die gleicherweise unerläßliche Bedeutung der induktiven Schritte und des kontrollierenden Aufsuchens von Unverträglichkeiten für den wissenschaftlichen Fortschritt begründet. Unter Berücksichtigung dieser Kriterien werden empirische Allsätze als (...) die Beschreibung der realen Ordnung empirischer Phänomene gedeutet. (shrink)