Pragmatic language competence plays a central role in how aviation flight crews perform crew resource management ; this competence significantly affects aviation safety. This paper contributes to existing literature on interventionist applications of conversation analysis by defining and evaluating a novel collaborative transcription and repair based learning method for aviation CRM learning. CTRBL was evaluated using a quantitative quasi-­experimental repeated-measure design with 42 novice, university pilots. Results support that CTRBL is an effective, low-resource CRM learning method that will benefit from (...) exploratory applications and further study in pragmatics, aviation, and other sociotechnical domains. The views in this article were the result of independent research of the authors. Views herein do not necessarily represent the views of the National Transportation Safety Board or the United States. (shrink)

Research using economic decision-making tasks has established that direct reciprocity plays a role in prosocial decision-making: people are more likely to help those who have helped them in the past. However, less is known about how considerations of mutual exchange influence decisions even when the other party’s actions are unknown and direct reciprocity is therefore not possible. Using a two-party economic task in which the other’s actions are unknown, study 1 shows that prosociality critically depends on the potential for mutual (...) exchange; when the other person has no opportunity to help the participant, prosocial behavior is drastically reduced. In study 2, we find that theories regarding the other person’s intentions influence the degree of prosociality that participants exhibit, even when no opportunity for direct reciprocity exists. Further, beliefs about the other’s intentions are closely related to one’s own motivations in the task. Together, the results support a model in which prosociality depends on both the social conditions for mutual exchange and a mental model of how others will behave within these conditions, which is closely related to knowledge of the self. (shrink)

We examined the relationship between leader behavioral integrity and leader behavioral courage using data from two studies. Results from Study 1, an online experiment, indicated that behavioral manifestations of leader behavioral integrity and situational adversity both have direct main effects on behavioral manifestations of leader courage. Results from Study 2, a multisource field study with practicing executives, indicated that leader behavioral courage fully mediates the effects of leader behavioral integrity on leader performance and leader executive image. Implications of these findings (...) and future directions are discussed. (shrink)

The behavioral sciences have flourished by studying how traditional and/or rational behavior has been governed throughout most of human history by relatively well-informed individual and social learning. In the online age, however, social phenomena can occur with unprecedented scale and unpredictability, and individuals have access to social connections never before possible. Similarly, behavioral scientists now have access to “big data” sets – those from Twitter and Facebook, for example – that did not exist a few years ago. Studies of human (...) dynamics based on these data sets are novel and exciting but, if not placed in context, can foster the misconception that mass-scale online behavior is all we need to understand, for example, how humans make decisions. To overcome that misconception, we draw on the field of discrete-choice theory to create a multiscale comparative “map” that, like a principal-components representation, captures the essence of decision making along two axes: aneast–westdimension that represents the degree to which an agent makes a decision independently versus one that is socially influenced, and anorth–south dimensionthat represents the degree to which there is transparency in the payoffs and risks associated with the decisions agents make. We divide the map into quadrants, each of which features a signature behavioral pattern. When taken together, the map and its signatures provide an easily understood empirical framework for evaluating how modern collective behavior may be changing in the digital age, including whether behavior is becoming more individualistic, as people seek out exactly what they want, or more social, as people become more inextricably linked, even “herdlike,” in their decision making. We believe the map will lead to many new testable hypotheses concerning human behavior as well as to similar applications throughout the social sciences. (shrink)

Philosophy, despite its typical attitude of detachment and abstraction, has for most of its long history been engaged with the practical and mundane-seeming question of whether there is a duty to obey the law. As Matthew Kramer has recently summarized: “For centuries, political and legal theorists have pondered whether each person is under a general obligation of obedience to the legal norms of the society wherein he or she lives. The obligation at issue in those theorists' discussions is usually taken (...) to be prima-facie, comprehensively applicable, universally borne, and content-independent.” This essay is a commentary on the current state of discussion of this perennial philosophical topic. (shrink)

State Medical Boards (SMBs) can take severe disciplinary actions (e.g., license revocation or suspension) against physicians who commit egregious wrongdoing in order to protect the public. However, there is noteworthy variability in the extent to which SMBs impose severe disciplinary action. In this manuscript, we present and synthesize a subset of 11 recommendations based on findings from our team’s larger consensus-building project that identified a list of 56 policies and legal provisions SMBs can use to better protect patients from egregious (...) wrongdoing by physicians. (shrink)

Coherentists on epistemic justification claim that all justification is inferential, and that beliefs, when justified, get their justification together (not in isolation) as members of a coherent belief system. Some recent work in formal epistemology shows that “individual credibility” is needed for “witness agreement” to increase the probability of truth and generate a high probability of truth. It can seem that, from this result in formal epistemology, it follows that coherentist justification is not truth-conducive, that it is not the case (...) that, under the requisite conditions, coherentist justification increases the probability of truth and generates a high probability of truth. I argue that this does not follow. (shrink)

Evaluates trade-offs and uncertainties inherent in achieving sustainable energy, analyzes the major energy technologies, and provides a framework for assessing policy options.

War After September 11 considers the just aims and legitimate limits of the United States' response to the terrorist attacks of September 11, 2001.

We review the psychological literature on the organization of valence, discussing theoretical perspectives that favor a single dimension of valence, multiple valence dimensions, and positivity and negativity as dynamic and flexible properties of mental experience that are contingent upon context. Turning to the neuroscience literature that spans three levels of analysis, we discuss how positivity and negativity can be represented in the brain. We show that the evidence points toward both separable and overlapping brain systems that support affective processes depending (...) on the level of resolution studied. We move from large-scale brain networks that underlie generalized processing, to functionally specific subcircuits, finally to intraregional neuronal distributions, where the organization and interaction across levels allow for multiple types of valence and mixed evaluations. (shrink)

Microbial ecology is flourishing, and in the process, is making contributions to how the ecology and biology of large organisms is understood. Ongoing advances in sequencing technology and computational methods have enabled the collection and analysis of vast amounts of molecular data from diverse biological communities. While early studies focused on cataloguing microbial biodiversity in environments ranging from simple marine ecosystems to complex soil ecologies, more recent research is concerned with community functions and their dynamics over time. Models and concepts (...) from traditional ecology have been used to generate new insight into microbial communities, and novel system-level models developed to explain and predict microbial interactions. The process of moving from molecular inventories to functional understanding is complex and challenging, and never more so than when many thousands of dynamic interactions are the phenomena of interest. We outline the process of how epistemic transitions are made from producing catalogues of molecules to achieving functional and predictive insight, and show how those insights not only revolutionize what is known about biological systems but also about how to do biology itself. Examples will be drawn primarily from analyses of different human microbiota, which are the microbial consortia found in and on areas of the human body, and their associated microbiomes (the genes of those communities). Molecular knowledge of these microbiomes is transforming microbiological knowledge, as well as broader aspects of human biology, health and disease. (shrink)

Responding to volatile criticisms frequently leveled at Leo Strauss and those he influenced, the prominent contributors to this volume demonstrate the profound influence that Strauss and his students have exerted on American liberal democracy and contemporary political thought. By stressing the enduring vitality of classic books and by articulating the theoretical and practical flaws of relativism and historicism, the contributors argue that Strauss and the Straussians have identified fundamental crises of modernity and liberal democracy.

In God, Chance and Purpose, statistician David Bartholomew chides Christians who cling to, in his words, a “naive orthodoxy.” Such Christians view God as exhibiting a set of perfections (especially omniscience and omnipotence) and as satisfying a set of propositions (a creed). Such a view is, according to Bartholomew, unworthy of God. In place of a “naive orthodoxy,” he therefore proposes a “critical orthodoxy.” At the center of his “critical orthodoxy” is the skeptical claim that “all knowledge is uncertain, in (...) varying degrees” (p. 232). Question: To what degree is that claim uncertain? Bartholomew’s claim does not pass its own test. (shrink)

This article defends the project of giving a single pleasure-based account of goodness against what may seem a powerful challenge. Aristotle, Peter Geach and Judith Thomson have argued that there is no such thing as simply being good; there is only (for example) being a good knife or a good painting (Geach), being serene or good to eat (Thomson), or being good in essence or in qualities (Aristotle). But I argue that these philosophersgoodgoodknife’.

This essay focuses on what I shall call “cosmopolitan altruism”—the motivationally effective desire to assist needy or endangered strangers. Section I describes recent research that confirms the existence of this phenomenon. Section II places it within interlocking sets of moral typologies that distinguish among forms of altruism along dimensions of scope, interests risked, motivational source, and baseline of moral judgment. Section III explores some of the relationships between altruism—a concept rooted in modern moral philosophy and Christianity—and the understanding of virtue (...) and friendship characteristic of Aristotelian ethical analysis. Finally, Section IV argues that cosmopolitan altruism does not represent moral progress simpliciter over other, less inclusive views, and that the widening of moral sympathy to encompass endangered strangers entails significant moral costs. (shrink)

In this international and interdisciplinary collection of critical essays, distinguished contributors examine a crucial premise of traditional readings of Plato's dialogues: that Plato's own doctrines and arguments can be read off the statements made in the dialogues by Socrates and other leading characters. The authors argue in general and with reference to specific dialogues, that no character should be taken to be Plato's mouthpiece. This is essential reading for students and scholars of Plato.

I have before me a letter dated January 5, 2000 from Bradford Wilson, the executive director of the NAS. It begins, “I really enjoyed your contribution to the recent symposium in the January issue of First Things, so much so that I’ve also decided to invite you to join the NAS. Many of your fellow contributors including Robert George, Jeffrey Satinover, and Father Neuhaus are among our current members, and I think you’d find it well worth your while if you (...) joined ranks with us yourself.”. (shrink)

This book is a major contribution to the current theory of liberalism by an eminent political theorist. It challenges the views of such theorists as Rawls, Dworkin, and Ackerman who believe that the essence of liberalism is that it should remain neutral concerning different ways of life and individual conceptions of what is good or valuable. Professor Galston argues that the modern liberal state is committed to a distinctive conception of the human good, and to that end has developed characteristic (...) institutions and practices - representative governments, diverse societies, market economies, and zones of private action - in the pursuit of specific public purposes that give unity to the liberal state. These purposes guide liberal public policy, shape liberal justice, require the practice of liberal virtues, and rest on a liberal public culture. Consequently the diversity characteristic of liberal societies is limited by their institutional, personal, and cultural preconditions. (shrink)

Activating relevant responses is a key function of automatic processes in De Neys's model; however, what determines the order or magnitude of such activation is ambiguous. Focusing on recently developed sequential sampling models of choice, we argue that proactive control shapes response generation but does not cleanly fit into De Neys's automatic-deliberative distinction, highlighting the need for further model development.

This volume reaches beyond the controversy surrounding the teaching and learning of evolution in the United States, specifically in regard to the culture, politics, and beliefs found in the Southeast. The editors argue that despite a deep history of conflict in the region surrounding evolution, there is a wealth of evolution research taking place—from biodiversity in species to cultural evolution and human development. In fact, scientists, educators, and researchers from around the United States have found their niche in the South, (...) where biodiversity is high, culture runs deep, and the pace is just a little bit slower. (shrink)

In spite of laws in many states regulating the nutritional content of foods and the availability of “junk food” and soda, a 2001 Surgeon General’s Report indicated that 15% to 20% of the nation’s children are overweight or obese. In areas that are predominately Hispanic and African American, the numbers rise to between 40% and 50%. Although there are continuing efforts to educate the adult population, many school systems and public health jurisdictions have had little impact on the rising numbers (...) of overweight and obese children. This session described the process of initiating a student-based, student driven approach to obesity, junk food, and diabetes and disease prevention.A need existed for a grassroots approach at the student level to raise awareness of increasing obesity rates and diabetes and other related diseases in the adolescent population. (shrink)

William Galston is a distinguished political philosopher whose work is informed by the experience of having also served from 1993–5 as President Clinton's Deputy Assistant for Domestic Policy. He is thus able to speak with an authority unique amongst political theorists about the implications of advancing certain moral and political values in practice. The foundational argument of this 2002 book is that liberalism is compatible with the value pluralism first espoused by Isaiah Berlin. William Galston defends a version (...) of value pluralism - liberal pluralism - and argues, against the contentions of John Gray and others, that it undergirds a kind of liberal politics that gives weight to the ability of individuals and groups to live their lives in accordance with their deepest beliefs about what gives meaning and purpose to life. (shrink)

Free will can be understood as a novel form of action control that evolved to meet the escalating demands of human social life, including moral action and pursuit of enlightened self-interest in a cultural context. That understanding is conducive to scientific research, which is reviewed here in support of four hypotheses. First, laypersons tend to believe in free will. Second, that belief has behavioral consequences, including increases in socially and culturally desirable acts. Third, laypersons can reliably distinguish free actions from (...) less free ones. Fourth, actions judged as free emerge from a distinctive set of inner processes, all of which share a common psychological and physiological signature. These inner processes include self-control, rational choice, planning, and initiative. (shrink)

William Galston is a distinguished political philosopher whose work is informed by the experience of having also served from 1993–5 as President Clinton's Deputy Assistant for Domestic Policy. He is thus able to speak with an authority unique amongst political theorists about the implications of advancing certain moral and political values in practice. The foundational argument of this 2002 book is that liberalism is compatible with the value pluralism first espoused by Isaiah Berlin. William Galston defends a version (...) of value pluralism - liberal pluralism - and argues, against the contentions of John Gray and others, that it undergirds a kind of liberal politics that gives weight to the ability of individuals and groups to live their lives in accordance with their deepest beliefs about what gives meaning and purpose to life. (shrink)

Given that artificial moral agents—such as autonomous vehicles, lethal autonomous weapons, and automated financial trading systems—are now part of the socio-ethical equation, we should morally evaluate their behavior. How should artificial moral agents make decisions? Is one moral theory better suited than others for machine ethics? After briefly overviewing the dominant ethical approaches for building morality into machines, this paper discusses a recent proposal, put forward by Don Howard and Ioan Muntean (2016, 2017), for an artificial moral agent based on (...) virtue theory. While the virtuous artificial moral agent has various strengths, this paper argues that a rule-based utilitarian approach (in contrast to a strict act-utilitarian approach) is superior because it can capture the most important features of the virtue-theoretic approach while realizing additional significant benefits. Specifically, a 2-level utilitarian artificial moral agent incorporating both established moral rules and a utility calculator is especially well-suited for machine ethics. (shrink)

The design inference uncovers intelligent causes by isolating their key trademark: specified events of small probability. Just about anything that happens is highly improbable, but when a highly improbable event is also specified undirected natural causes lose their explanatory power. Design inferences can be found in a range of scientific pursuits from forensic science to research into the origins of life to the search for extraterrestrial intelligence. This challenging and provocative 1998 book shows how incomplete undirected causes are for science (...) and breathes new life into classical design arguments. It will be read with particular interest by philosophers of science and religion, other philosophers concerned with epistemology and logic, probability and complexity theorists, and statisticians. (shrink)