Situations of conflict giving rise to social dilemmas are widespread in society and game theory is one major way in which they can be investigated. Starting from the observation that individuals in society interact through networks of acquaintances, we model the co-evolution of the agents’ strategies and of the social network itself using two prototypical games, the Prisoner’s Dilemma and the Stag-Hunt. Allowing agents to dismiss ties and establish new ones, we find that cooperation and coordination can be achieved through (...) the self-organization of the social network, a result that is nontrivial, especially in the Prisoner’s Dilemma case. The evolution and stability of cooperation implies the condensation of agents exploiting particular game strategies into strong and stable clusters which are more densely connected, even in the more difficult case of the Prisoner’s Dilemma. (shrink)

Despite extinction-based processes demonstrating efficacy in the animal extinction and human anxiety literatures, extinction for substance use disorders has shown poor efficacy. Reasons for this lack of success include common threats to extinction, such as renewal and reinstatement. In recent decades, research on mindfulness for SUD has flourished, and a key aspect of these mindfulness-based interventions includes teaching individuals to stay present with whatever experience they have, even if unpleasant, without trying to change/escape/avoid it. Similarly, CET teaches individuals to not (...) escape/avoid conditioned responses by engaging in drug use behavior. This paper discusses how mindfulness-based research and practices could positively influence CET through future research, with the long-term goal of improving SUD treatment. (shrink)

Suppose various observers are divided randomly into two groups, a large and a small. Not knowing into which group anyone has been sent, each can have strong grounds for believing in being in the large group, although recognizing that every observer in the other group has equally powerful reasons for thinking of this other group as the large one. Justified belief can therefore be observer-relative in a rather paradoxical way. Appreciating this allows one to reject an intriguing new objection against (...) Brandon Carter's 'doomsday argument'. Carter encourages us to doubt that we are among only the first hundredth, say, or first millionth, of all humans who will ever have existed. He thereby reinforces whatever reasons we may have for suspecting that, unless we take great care, the human race will not survive long. Admittedly his argument is weakened if our world is indeterministic, so that there is no suitably guaranteed 'fact of the matter' of how many humans will ever have existed. But even then, it can caution us against believing that a lengthy future for humankind 'is as good as determined'. Of all the objections the argument has yet faced, the new one is the most interesting. (shrink)

Higginbotham argues that conditionals embedded under quantifiers constitute a counterexample to the thesis that natural language is semantically compositional. More recently, Higginbotham and von Fintel and Iatridou have suggested that compositionality can be upheld, but only if we assume the validity of the principle of Conditional Excluded Middle. I argue that these authors’ proposals deliver unsatisfactory results for conditionals that, at least intuitively, do not appear to obey Conditional Excluded Middle. Further, there is no natural way to extend their accounts (...) to conditionals containing ‘unless’. I propose instead an account that takes both ‘if’ and ‘unless’ statements to restrict the quantifiers in whose scope they occur, while also contributing a covert modal element to the semantics. In providing this account, I also offer a semantics for unquantified statements containing ‘unless’. (shrink)

This paper describes the unique values of, challenges within, and opportunities presented by embedded ELSI ethnography. Drawing from our six‐year embedded ELSI study of the WISDOM (Women Informed to Screen Depending on Measures of Risk) trial, we present three examples of the variable ways we engaged with the WISDOM trial's scientific team. WISDOM is a preference‐sensitive, pragmatic, randomized controlled trial of risk‐based breast cancer screening informed by genomics. Our embedded ELSI approach included multiple modes of engagement: (a) Trial investigators sought (...) bioethics expertise; for example, we were asked to consult on traditional bioethics topics such as consent as well as more complex questions about whether to implement a specific risk‐assessment approach on only one race‐defined group of trial participants. (b) As the ELSI investigators, we identified ethical concerns in issues that surfaced via ethnography and considered them in the Bioethics Working Group; for example, there were concerns about the implementation processes that the WISDOM team viewed as logistical challenges. (c) Our presence in WISDOM working group conversations and our expertise on classic social science topics, including race and gender, offered opportunities to engage on the spot with topics such as how to include transgender participants in a trial initially focused on “women's health”; through such engagement, the value of social science became clear to the trial investigators. The paper elaborates on the dynamic relationship between our ethnographic observations, the Bioethics Working Group discussions, and the contributions of each to our real‐time ELSI interventions in these examples. The methods and experiences we describe here suggest modes of engagement that, in combination, have the potential to expand the role of ELSI to offer real‐time intervention on issues related to equity, inclusion, and justice in genetic and genomic research. (shrink)

We used a retrospective survey to model the patterns of appraisal, motivation, and coping that uniquely correspond with 12 positive emotions (affection/love, amusement, awe, challenge/det...

(2013). My Life in Chaos. World Futures: Vol. 69, The Complexity of Life and Lives of Complexity, pp. 248-268.

Intimate and medicalized, natural and technological, reproduction poses some of the most challenging ethical dilemmas of our time. This volume brings together scholars from multiple perspectives to address both traditional and novel questions about the rights and responsibilities of human reproducers, their caregivers, and the societies in which they live.

In Umberto Eco’s classic novel The Name of the Rose, we are introduced to a decidedly Platonic fear of laughter. According to the blind librarian Jorge de Burgos, “[l]aughter is weakness, corruption, the foolishness of our flesh. It is the peasant’s entertainment, the drunkard’s license;... laughter remains base, a defense for the simple, a mystery desecrated for the plebeians.”1 Laughter could not accompany insight or clarity or revelation. By destroying the last known copy of the second part of Aristotle’s Poetics, (...) which delves into comedy after the already-familiar investigation of tragedy, de Burgos hopes to undermine any argument that claims to find significance in comic content. Indeed, the central plot of... (shrink)

_The Empirical Science of Religious Education_ draws together a collection of innovative articles in the field of religious education which passed the editorial scrutiny of Professor Robert Jackson over the course of his impactful fourteen year career as editor of the British Journal of Religious Education. These articles have made an enormous contribution to the international literature establishing of the empirical science of religious education as a research field. The volume draws together, organises and illustrates the contours of this emerging (...) field and is an essential compendium which covers work in: teacher education and teacher experience; student understanding, attitudes and values; varieties of religious schooling, and; worldview and life interpretation Organised into ten thematic sections the contributors cover the field comprehensively and bring with them an international and reflexive approach to their research. It is an essential resource for those practitioners and researchers who wish to access original and innovative research undertaken by way of ethnographic fieldwork, practitioner research, life-history approaches to research, psychological scales and measures, and large surveys. Particularly interested readers will be studying PGCE and masters level programmes in religious education, as well as qualified religious educators undertaking continuing professional development. (shrink)

Companion animals -- Animals on factory farms -- Birds and marine wildlife -- Animals in research facilities -- Conclusion: Noah's task.

Ethicists, researchers and policy makers have paid increasing attention to the ethical conduct of research, especially research involving human beings. Research performed with and by undergraduates poses a specific set of ethical challenges. These challenges are often overlooked by the research community because it is assumed that undergraduate student researchers do not have a significant impact on the research community and that their projects are not host to research posing important ethical issues. This paper identifies several features characteristic of research (...) in undergraduate environments. The paper pays special attention to selective small liberal arts colleges, an important segment of higher education in the US, and advocates integrating instruction in research ethics wherever undergraduates are engaged in research. (shrink)

Abstract An argument originated by Brandon Carter presents humankind's imminent extinction as likelier than we should otherwise have judged. We ought to be reluctant to think ourselves among the earliest 0.01 %, for instance, of all humans who will ever have lived; yet we should be in that tiny group if the human race survived long, even at just its present size. While such reasoning attracts many criticisms, perhaps the only grave one is that indeterminism means there is not yet (...) any firm, theoretically predictable fact of how long the human race will survive. This, though, might not save Everett's many?worlds theory from a variant on Carter's point. Everett seemingly pictures observers as splitting into ever more versions, which explains away all apparent indeterminism; but then, absurdly, all except a vanishingly tiny proportion of one's versions would come into existence near one's death, outweighing all apparent evidence that death was not imminent. The need to avoid such a result severely constrains Everett?type theories. We need theories in which observer?versions diverge without increasing their numbers in any straightforward way. (shrink)

Edward R. Murrow has often been mentioned as the model CBS newsman, a combination of integrity, common sense, sound news judgment, and good writing and delivery skills. Perhaps these qualities emerged from something beyond mere educational and technical competence; perhaps he had a ?theory?;, a larger view of the world and how things operate, or should operate. Murrow's early life is explored as origin of his theory and applications of his construct of ethics and integrity are discussed.

This paper contributes to our understanding of participation in the Eucharist by examining the swallow. The paper begins with a thick description of the swallow as act, as phenomenon, and as symbol. This description reveals the swallow’s interstitial nature, which is then examined for its implications on the meaning of participation in the sacrament. The paper then recommends approaches to the Eucharist for Catholics for whom swallowing is difficult or impossible. The paper finally incorporates these findings with the ex opere (...) operato doctrine, demonstrating participation as efficacious interaction. National Catholic Bioethics Quarterly 13.2 (Summer 2013): 253–262. (shrink)

Often we frame our learning about or discovery of things and indeed the very existence of those things in terms of unconcealment, as when we say that something.

This paper considers Pindar's diverse appropriations of elements of the sacred topography of Aegina for different purposes in epinikia composed for Aeginetan victors. It focuses on poems likely performed in the vicinity of the Aiakeion for their different mobilizations of a monument that we know from Pausanias stood beside the Aiakeion—the tomb of Phokos, an earth mound topped with the “rough stone” that killed him. The more speculative final part of the paper suggests that it may also be possible to (...) track a coherent ideology attached to the island's sacred topography across several Aeginetan odes, thereby detecting a broader structural unity that accompanies and frames the different individual appropriations of different poems. This part starts from Pausanias’ mythic narrative of the exemplary justice of Aiakos banishing his own son Telamon as the aetiology for a distinctive Aeginetan justice system inscribed in a whole set of man-made monuments that ring the island with concentric circles of rough stones. (shrink)

Lesley Loveless has selected the images that best represent the creativity of the photographer Pete Wettach and the poignancy of midwestern farm life during some of its most difficult years from the collection of tens of thousands of images ...

Relationships, jobs, and health behaviors-these are what New Year's resolutions are made of. Every year millions resolve to adopt a better diet, exercise more, become fit, or lose weight but few put into practice the health behaviors they aspire to. For those who successfully begin, the likelihood that they will maintain these habits is low. Healthcare professionals recognize the importance of these, and other, health behaviors but struggle to provide their patients with the tools necessary for successful maintenance of their (...) medical regimens. The thousands of research papers that exist on patient adherence and health behavior change can leave professionals overwhelmed. This book synthesizes the results from more than 50 years of empirical research, resulting in simple, powerful, and practical guidance for health professionals who want to know the most effective strategies for helping their clients to put long-term health-relevant behavior changes into practice. It advocates a straightforward 3-ingredient model: Before a person can change, they must know what change is necessary ; desire the change ; and then have the tools to achieve and maintain the change. This book is designed to be informative and compelling, but its numerous anecdotes and examples render it engaging and entertaining, as well. Written for a practitioners and students of medicine, chiropractic, osteopathy, nursing, health education, physician assistant programs, dentistry, clinical and health psychology, marriage and family counseling, social work, school psychology, and care administrators -- and for lay persons who wish to take an active role in their health, this book brings together major empirically-based findings within the field and provides succinct, evidence-based recommendations and strategies for using these findings to make real changes. (shrink)

Grammar is a word associated with the rules that govern language and its related pedagogy for articulating types of declarative knowledge. It can also refer to the organizational structure of practices and their related forms of knowledge, as described here by Ludwig Wittgenstein: “Essence is expressed in grammar.... Grammar tells us what kind of object anything is. (Theology as grammar.)”1 Wittgenstein’s remark about theology can be generalized to visual art, and, by extension, to the grammatical structure of art education. The (...) grammar of creative practices is described by George Steiner as the “articulate organisation of perception, reflection and experience, the nerve structure of consciousness when.. (shrink)