ABSTRACTEmotions are predicted to influence judgement and decision-making across a range of performance contexts. This experiment tested whether motivational-general arousal imagery can improve the decision-making performance of elite endurance cyclists. In total, 54 cyclists were assigned to either a positive imagery condition or a negative imagery condition. The cyclists were read one of two scripts designed to elicit positive or negative images during a 20-min maximal sustainable interval on a cycle ergometer. A decision-making task was performed before and immediately after (...) the maximal sustainable power interval. Results showed that the manipulation was successful with cyclists in the positive imagery condition reporting more positive affective states (higher levels of happiness and lower level... (shrink)

This article is about the history of logic in Australia. Douglas Gasking (1911?1994) undertook to translate the logical terminology of John Anderson (1893?1962) into that of Ludwig Wittgenstein's (1921) Tractatus. At the time Gilbert Ryle (1900?1976), and more recently David Armstrong, recommended the result to students; but it is reasonable to have misgivings about Gasking as a guide to either Anderson or Wittgenstein. The historical interest of the debate Gasking initiated is that it yielded surprisingly little information about Anderson's traditional (...) (syllogistic or Aristotelian) logic and its relation to classical (first-order predicate or Russellian) logic, the ostensible topic; but the materials now exist to interpret Anderson's logic in classical logic, possibly as an algebra of classes. This would be of little interest to contemporary logicians, but it might shed some light on Anderson's philosophy. (shrink)

There are many important methodological decisions that need to be made when examining emotional reactivity in psychopathology. In the present study, we examined the effects of two such decisions in an investigation of emotional reactivity in depression: (1) which (if any) comparison condition to employ; and (2) how to define change. Depressed (N = 69) and control (N = 37) participants viewed emotion-inducing film clips while subjective and facial responses were measured. Emotional reactivity was defined using no comparison condition (i.e., (...) raw scores), baseline comparison condition (i.e., no stimulus presented), and neutral comparison condition (i.e., neutral stimulus presented). Change in emotional reactivity was assessed using four analytic approaches: difference scores, percentage change, residualised change, and ANCOVA. Results differed among the three comparison conditions and among several of the analytic approaches. Overall, our investigation suggests that choosing a comparison condition and the definition of change can significantly influence the presence of group differences in emotional reactivity. Recommendations for studies of emotional reactivity in psychopathology are discussed. (shrink)

Adolescence methamphetamine use is an issue of considerable concern due to its correlation with later delinquency, divorce, unemployment and health problems. Understanding how adolescents initiate methamphetamine abuse is important in developing effective prevention programs. We formulate a mathematical model for the spread of methamphetamine abuse using nonlinear ordinary differential equations. It is assumed that susceptibles are recruited into methamphetamine use through imitation. An epidemic threshold value, Ra\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal {R}}_a$$\end{document}, termed the abuse reproduction (...) number, is proposed and defined herein in the drug-using context. The model is shown to exhibit the phenomenon of backward bifurcation. This means that methamphetamine problems may persist in the population even if Ra\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal {R}}_a$$\end{document} is less than one. Sensitivity analysis of Ra\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\mathcal {R}}_a$$\end{document} was performed to determine the relative importance of different parameters in methamphetamine abuse initiation. The model is then fitted to data on methamphetamine users less than 20 years old reporting methamphetamine as their primary substance of abuse in the treatment centres of Cape Town and parameter values that give the best fit are chosen. Results show that the proportion of methamphetamine users less than 20 years old reporting methamphetamine as their primary substance of abuse will continue to decrease in Cape Town of South Africa. The results suggest that intervention programs targeted at reducing adolescence methamphetamine abuse, are positively impacting methamphetamine abuse. (shrink)

Leg rigidity is associated with frequent falls in people with Parkinson’s disease, suggesting a potential role in functional balance and gait impairments. Changes in the neural state due to secondary tasks, e.g., activation maneuvers, can exacerbate rigidity, possibly increasing the risk of falls. However, the subjective interpretation and coarse classification of the standard clinical rigidity scale has prohibited the systematic, objective assessment of resting and activated leg rigidity. The pendulum test is an objective diagnostic method that we hypothesized would be (...) sensitive enough to characterize resting and activated leg rigidity. We recorded kinematic data and electromyographic signals from rectus femoris and biceps femoris during the pendulum test in 15 individuals with PD, spanning a range of leg rigidity severity. From the recorded data of leg swing kinematics, we measured biomechanical outcomes including first swing excursion, first extension peak, number and duration of the oscillations, resting angle, relaxation index, maximum and minimum angular velocity. We examined associations between biomechanical outcomes and clinical leg rigidity score. We evaluated the effect of increasing rigidity through activation maneuvers on biomechanical outcomes. Finally, we assessed whether either biomechanical outcomes or changes in outcomes with activation were associated with a fall history. Our results suggest that the biomechanical assessment of the pendulum test can objectively quantify parkinsonian leg rigidity. We found that the presence of high rigidity during clinical exam significantly impacted biomechanical outcomes, i.e., first extension peak, number of oscillations, relaxation index, and maximum angular velocity. No differences in the effect of activation maneuvers between groups with clinically assessed low rigidity were observed, suggesting that activated rigidity may be independent of resting rigidity and should be scored as independent variables. Moreover, we found that fall history was more common among people whose rigidity was increased with a secondary task, as measured by biomechanical outcomes. We conclude that different mechanisms contributing to resting and activated rigidity may play an important yet unexplored functional role in balance impairments. The pendulum test may contribute to a better understanding of fundamental mechanisms underlying motor symptoms in PD, evaluating the efficacy of treatments, and predicting the risk of falls. (shrink)

This paper concerns the special ethical problems in child and adolescent psychiatry which relate to the child as a developing being. Two themes are discussed--the sense of responsibility in the child, and the therapist's responsibility towards the child. As a background to understanding the former, ideas on moral and cognitive development are reviewed. The therapist's responsibility is discussed in relation to different styles of therapy and the ethical issues they raise. The article concludes with a number of suggested ethical principles.

Domestic activities, involving productive and reproductive spheres, are mainly performed by women, requiring a great amount of knowledge and skills that are poorly represented in the literature and often undervalued in the society. Women’s role in the food system was investigated in Lacanjá Chansayab, Mexico, a village inhabited by ~ 400 Lacandon Maya people. This research included participant observation for three months in the community and semi-structured interviews with 10 cis-women and 5 cis-men documenting their recipes, the relationships that are (...) developed along their work in the food systems and actions for the restoration of traditional food. Women’s roles in food systems are central; they have an intricate knowledge of their environment and have principal roles in producing, obtaining, and transforming biodiversity into diverse meals within the kitchenspace. But they do more than producing, collecting, and mixing of ingredients. Their role in the food systems creates different types of relationships; the kitchenspace is a source of empowerment, traditional food is crucial for maintaining biocultural memory, and for establishing relationships with other-than-human beings. However, serving traditional foods is also a potential source for discrimination against their families even from members of their own community. It was recognized by participants that traditional food system is a medium for biocultural restoration in their community. Dignifying women’s work, views, techniques, and knowledge in traditional food systems is critical for food sovereignty, social justice, and biocultural restoration. (shrink)

Supra-Bayesianism is the Bayesian response to learning the opinions of others. Probability pooling constitutes an alternative response. One natural question is whether there are cases where probability pooling gives the supra-Bayesian result. This has been called the problem of Bayes-compatibility for pooling functions. It is known that in a common prior setting, under standard assumptions, linear pooling cannot be nontrivially Bayes-compatible. We show by contrast that geometric pooling can be nontrivially Bayes-compatible. Indeed, we show that, under certain assumptions, geometric and (...) Bayes-compatible pooling are equivalent. Granting supra-Bayesianism its usual normative status, one upshot of our study is thus that, in a certain class of epistemic contexts, geometric pooling enjoys a normative advantage over linear pooling as a social learning mechanism. We discuss the philosophical ramifications of this advantage, which we show to be robust to variations in our statement of the Bayes-compatibility problem. (shrink)

This book presents the framework for a new, comprehensive approach to cognitive science. The proposed paradigm, enaction, offers an alternative to cognitive science's classical, first-generation Computational Theory of Mind. _Enaction_, first articulated by Varela, Thompson, and Rosch in _The Embodied Mind_, breaks from CTM's formalisms of information processing and symbolic representations to view cognition as grounded in the sensorimotor dynamics of the interactions between a living organism and its environment. A living organism enacts the world it lives in; its embodied (...) action in the world constitutes its perception and thereby grounds its cognition. _Enaction_ offers a range of perspectives on this exciting new approach to embodied cognitive science. Some chapters offer manifestos for the enaction paradigm; others address specific areas of research, including artificial intelligence, developmental psychology, neuroscience, language, phenomenology, and culture and cognition. Three themes emerge as testimony to the originality and specificity of enaction as a paradigm: the relation between first-person lived experience and third-person natural science; the ambition to provide an encompassing framework applicable at levels from the cell to society; and the difficulties of reflexivity. Taken together, the chapters offer nothing less than the framework for a far-reaching renewal of cognitive science. Contributors: Renaud Barbaras, Didier Bottineau, Giovanna Colombetti, Diego Cosmelli, Hanne De Jaegher, Ezequiel A. Di Paolo. Andreas K. Engel, Olivier Gapenne, Véronique Havelange, Edwin Hutchins, Michel Le Van Quyen, Rafael E. Núñez, Marieke Rohde, Benny Shanon, Maxine Sheets-Johnstone, Adam Sheya, Linda B. Smith, John Stewart, Evan Thompson. (shrink)

Perhaps the most pressing challenge for singularism—the predominant view that definite plurals like ‘the students’ singularly refer to a collective entity, such as a mereological sum or set—is that it threatens paradox. Indeed, this serves as a primary motivation for pluralism—the opposing view that definite plurals refer to multiple individuals simultaneously through the primitive relation of plural reference. Groups represent one domain in which this threat is immediate. After all, groups resemble sets in having a kind of membership-relation and iterating: (...) we can have groups of groups, groups of groups of groups, etc. Yet there cannot be a group of all non-self-membered groups. In response, we develop a potentialist theory of groups according to which we always can, but do not have to, form a group from any sum. Modalizing group-formation makes it a species of potential, as opposed to actual or completed, infinity. This allows for a consistent, plausible, and empirically adequate treatment of natural language plurals, one which is motivated by the iterative nature of syntactic and semantic processes more generally. (shrink)

This paper considers the hotly debated issue of whether one should grant moral and legal personhood to intelligent robots once they have achieved a certain standard of sophistication based on such criteria as rationality, autonomy, and social relations. The starting point for the analysis is the European Parliament’s resolution on Civil Law Rules on Robotics and its recommendation that robots be granted legal status and electronic personhood. The resolution is discussed against the background of the so-called Robotics Open Letter, which (...) is critical of the Civil Law Rules on Robotics. The paper reviews issues related to the moral and legal status of intelligent robots and the notion of legal personhood, including an analysis of the relation between moral and legal personhood in general and with respect to robots in particular. It examines two analogies, to corporations and animals, that have been proposed to elucidate the moral and legal status of robots. The paper concludes that one should not ascribe moral and legal personhood to currently existing robots, given their technological limitations, but that one should do so once they have achieved a certain level at which they would become comparable to human beings. (shrink)

There seems to be a view that intuitionists not only take the Axiom of Choice (AC) to be true, but also believe it a consequence of their fundamental posits. Widespread or not, this view is largely mistaken. This article offers a brief, yet comprehensive, overview of the status of AC in various intuitionistic and constructivist systems. The survey makes it clear that the Axiom of Choice fails to be a theorem in most contexts and is even outright false in some (...) important contexts. Of the systems surveyed, only intensional type theory renders AC a theorem, but the extent of AC in that theory does not include, for instance, real analysis. Only a small amount of extensionality is required in order for the obvious proof an intuitionist might offer for AC to break down. (shrink)

Positive Psychology has been instrumental in promoting wellbeing science in the modern era. However, there are still ways in which positive psychology interventions and positive education programmes can be improved to achieve more robust and sustained effects. One suggested method is to make wellbeing more salient and tangible through the use of objective tools that assess the relationship between psychological and physiological wellbeing, and enable wellbeing status and change to be seen. With the addition of an interdisciplinary team, as well (...) as technology-enabled and pedagogically sound learning tools and approaches, the potential for positive outcomes and impact increases exponentially. Monitoring wellbeing progress in this way can provide evidence, motivation and belief in positive psychology and wellbeing interventions. This can lead to engaged learning, sustained benefits and systemic impact. Positive psychology needs to strategically extend on the emerging work in this field to help everyone, including policy makers, notice and value wellbeing. (shrink)

The formerly established medically-based idea of disability, with its charity-based approach to treatment and services, is being replaced by a human rights-based approach in which people with impairments are no longer considered medical problems, totally dependent on the beneficence of non-impaired people in society, but have fundamental rights to support, inclusion, and participation. This interdisciplinary book examines the diverse concerns that people with impairments face in the context of human rights, provides insights into new developments on important issues relating human (...) rights to disability, and features new approaches and solutions to vital problems in the current debate. (shrink)

Public-private partnerships are established to specifically harness the potential of Big Data in healthcare and can include partners working across the data chain—producing health data, analysing data, using research results or creating value from data. This domain paper will illustrate the challenges that arise when partners from the public and private sector collaborate to share, analyse and use biomedical Big Data. We discuss three specific challenges for PPPs: working within the social licence, public antipathy to the commercialisation of public sector (...) health data, and questions of ownership, both of the data and any resulting intellectual property or products. As a specific example we consider the case of the UK National Health Service providing patient data to Google’s DeepMind AI program to develop a diagnostic app for kidney disease. This article is an application of the framework presented in this issue of ABR. Please refer to that article for more information on how this framework is to be used, including a full explanation of the key values involved and the balancing approach used in the case study at the end. We use four specific values to help analysis these issues: public benefit, stewardship, transparency and engagement. We demonstrate how the Deliberative Framework can support ethical governance of PPPs involving biomedical big data. (shrink)

AbstractAgroecosystems in the Midwestern United States are undergoing changes that pressure farmers to adapt their farming practices. Because farmers decide what practices to implement on their land, there are needs to understand how they adapt to competing demands of changes in global markets, technology, farm sizes, and decreasing rural populations. Increased understanding of farmer decision-making can also inform agricultural policy in ways that encourage farmer adoption of sustainable practices. In this research we adopt a grounded view of farmers by interpreting (...) their decision-making through their stories of everyday life. We use a narrative analysis to identify recurrent themes that characterize farmer decisions as active negotiations between the demands of efficiency in maximizing crop yields with a desire to steward land through past, present, and future generations. Together these narratives portray farmer decisions as a place-making process that seeks compatibility among distinct aspirations for their land. (shrink)

We have identified an emerging tool being used by the UK government across a range of public bodies in the service of public policy - the online targeted advertising infrastructure and the practices, consultancy firms, and forms of expertise which have grown up around it. This reflects an intensification and adaptation of a broader ‘behavioural turn’ in the governmentality of the UK state and the increasing sophistication of everyday government communications. Contemporary UK public policy is fusing with the powerful tools (...) for behaviour change created by the platform economy. Operational data and associated systems of classification and profiling from public bodies are being hybridised with traditional consumer marketing profiles and then ‘projected’ onto the classification systems of the targeted advertising infrastructures. This is not simply a case of algorithms being used for sorting, surveilling, and scoring; rather this suggests that targeted interventions in the cultural and behavioural life of communities are now a core part of governmental power which is being algorithmically-driven, in combination with influencer networks, traditional forms of messaging, and frontline operational practices. We map these uses and practices of what we describe as the ‘Surveillance Influence Infrastructure’, identifying key ethical issues and implications which we believe have yet to be fully investigated or considered. What we find particularly striking is the coming-together of two separate structures of power - the governmental turn to behaviourism and prevention on one hand, and the infrastructures of targeting and influence on the other. We theorise this as a move beyond ‘nudge’ or ‘behavioural science’ approaches, towards a programme which we term ‘influence government’. (shrink)

Context: Most constructivist discourse is situated at the philosophical-conceptual level, where arguments appeal to the intuition of the reader, while formal-computational models have only been taken into account to a very limited degree so far. Problem: Two types of problems need to be addressed: Synthetically, can constructivist concepts be turned into actual computational implementations? Can these be further conceptual developments in constructivist theory as such, or are they just an application thereof? Conceptually, does the notion of computation square with constructivist (...) approaches at all? Method: Paradigmatically, we discuss the meaning of “computational” in cognitive agents that comply with constructivist concepts. Also, we summarize the contributions. Results: From a constructivist point of view, the concept of “computational model” is ambiguous and depends on whether it is used in the sense of the computational(ist) theory of mind or simply as a tool. Implications: The insights presented in the contributions to this special issue point in the direction of a computational extension of constructivist approaches as well as a constructivist extension to computational approaches. However, while many of the questions we posed were discussed in the contributions and open peer commentaries, some of them were largely neglected and thus are subject to further discussion. (shrink)

Growth in racial and ethnic diversity among public school P-12 students stands in stark contrast to the teaching population who tend to be monolingual, White females. Secondary social studies teachers defy demographic teacher trends, as they tend to be male, albeit White males who still are not representative of the students they teach. What is missing from the discourse of student–teacher imbalance however is discussion surrounding diversity among social studies teacher educators. The purpose of this study was to examine racial, (...) ethnic, and gender demographics for social studies teacher educators using a framework of critical teacher demography. Findings revealed that social studies teacher educators tend to reflect the population of social studies teachers with many being White males. Furthermore, social studies teacher educators tend to focus their research on concepts such as democratic citizenship with little focus dedicated to critical multicultural issues. The paucity of diversity in demographics and research is critical for social studies teacher educators to consider if we are to reflect multiculturalism in 21st century schools. (shrink)

In previous work, Hellman and Shapiro present a regions-based account of a one-dimensional continuum. This paper produces a more Aristotelian theory, eschewing the existence of points and the use of infinite sets or pluralities. We first show how to modify the original theory. There are a number of theorems that have to be added as axioms. Building on some work by Linnebo, we then show how to take the ‘potential’ nature of the usual operations seriously, by using a modal language, (...) and we show that the two approaches are equivalent. (shrink)

Professor Parkinson in his lecture on ‘The Translation Theory of Understanding’ discusses two stages in the development of a false but influential tradition which he finds common to Locke's Essay Concerning Human Understanding and Professor George Steiner's After Babel. He is not, of course, alleging any direct historical influence of the one on the other; neither is he principally addressing Steiner's book as a whole, but rather the account of understanding upon which it appears to be founded. I should like (...) to take his paper as the starting-point for my own, but begin from a somewhat broader view than he does of the legacy of Locke. With Parkinson's constructive position I have no quarrel, and I shall not address myself directly to it. (shrink)

In most countries in Africa, the epidemiologic profile of HIV/AIDS is significantly different from that of the USA or Europe. Women in Africa are as likely to be HIV positive as men, while young women are significantly more likely to be HIV positive than young men. How can health research in Africa be made more responsive and relevant to women’s health needs? And how would a human rights perspective change the conduct of biomedical and social scientific research on gender and (...) HIV/ AIDS in Africa? The application of a human rights framework to HIV/AIDS typically has focused on social justice issues employing national and international legal structures to legislate and advocate for HIV positive persons. This essay, however, offers some broad considerations of the links between the health of African women, biomedical and social scientific research, HIV/AIDS, research ethics, and the human rights movement. (shrink)

One of the elements that many readers admire in Kierkegaard’s skill as a writer is his ability to create different voices and perspectives in his works. Instead of unilaterally presenting clear-cut doctrines and theses, he confronts the reader with a range of personalities and figures who all espouse different views. One important aspect of this play of perspectives is Kierkegaard’s controversial use of pseudonyms. The present volume is dedicated to exploring the different pseudonyms and authorial voices in Kierkegaard’s writing. The (...) articles featured here try to explore each pseudonymous author as a literary figure and to explain what kind of a person is at issue in each of the pseudonymous works. The hope is that by taking seriously each of these figures as individuals, we will be able to gain new insights into the texts which they are ostensibly responsible for. (shrink)

Being Indigenous and operating in an institution such as a university places us in a complex position. The premise of decolonizing history, literature, curriculum, and thought in general creates a tenuous space for Indigenous and non-Indigenous peoples to confront a shared colonial condition. What does decolonization mean for Indigenous peoples? Is decolonization an implied promise to squash the tropes of coloniality? Or is it a way for non-Indigenous people to create another paradigm or site for their own resistance or transgression (...) of thinking? What are the roles of Indigenous and non-Indigenous peoples in this space of educational potential, this curriculum called decolonization? This article presents a multi-vocal reflection on these and related questions. (shrink)

David Hume was a highly original thinker. Nevertheless, he was a writer of his time and place in the history of philosophy. In this book, M. A. Stewart puts Hume’s writing in context, particularly that of his native Scotland, but also that of British and European philosophy more generally. Through meticulous research Stewart brings to life the circumstances by means of which we can get a deeper understanding of Hume’s writings on the nature and reach of human reason, (...) the foundation of morals, and, especially, on the philosophy of religion. Stewart pays particular attention to Hume’s intellectual development, beginning with his education at the College of Edinburgh, the writing of his Treatise of Human Nature, and his subsequent philosophical responses to criticisms of that book. He argues that Hume’s scepticism set him at odds with the Christian Stoicism of Scottish contemporaries including that of Francis Hutcheson - and shows that this conflict played a major role in his failure to obtain the Edinburgh Moral Philosophy Chair in 1745. Stewart’s detailed study of the physical character of Hume’s surviving manuscripts in Chapters 8 and 9 provides the best available dating of his early ‘Essay on Modern Chivalry’, his ‘Early Fragment on Evil’ and the periods of composition of his Dialogues Concerning Natural Religion. Other chapters compare Hume’s theory of abstraction with that of Locke and Berkeley, provide the 17th and 18th century philosophical context of the central argument of his essay ‘Of miracles’, and consider the 18th and 19th century reception of his writings in England and Ireland. (shrink)

"The availability of a paperback version of Boyle's philosophical writings selected by M. A. Stewart will be a real service to teachers, students, and scholars with seventeenth-century interests. The editor has shown excellent judgment in bringing together many of the most important works and printing them, for the most part, in unabridged form. The texts have been edited responsibly with emphasis on readability.... Of special interest in connection with Locke and with the reception of Descarte's Corpuscularianism, to students of (...) the Scientific Revolution and of the history of mechanical philosophy, and to those interested in the relations among science, philosophy, and religion. In fact, given the imperfections in and unavailability of the eighteenth-century editions of Boyle’s works, this collection will benefit a wide variety of seventeenth-century scholars." --Gary Hatfield, University of Pennsylvania. (shrink)

While Kierkegaard is perhaps known best as a religious thinker and philosopher, there is an unmistakable literary element in his writings. He often explains complex concepts and ideas by using literary figures and motifs that he could assume his readers would have some familiarity with. This dimension of his thought has served to make his writings far more popular than those of other philosophers and theologians, but at the same time it has made their interpretation more complex. Kierkegaard readers are (...) generally aware of his interest in figures such as Faust or the Wandering Jew, but they rarely have a full appreciation of the vast extent of his use of characters from different literary periods and traditions. The present volume is dedicated to the treatment of the variety of literary figures and motifs used by Kierkegaard. The volume is arranged alphabetically by name, with Tome I covering figures and motifs from Agamemnon to Guadalquivir. (shrink)

One of the most important units of analysis for positive organizational psychology research is leaders and future leaders in the workplace. Leaders often have a large responsibility for and influence on the well-being and performance of their followers. They also face the unique challenge of serving their followers and the organization while needing to maintain their own vitality and well-being. Vitality can provide a foundation of energy resources to a leader to serve at their full capacity. This study develops and (...) empirically examines a new three factor scale to measure leader vitality which includes physical, psychological, and emotional components. In study 1, a total of 175 participants completed the Leader Vitality Scale and other positive psychology related measures. Exploratory factor analysis and then confirmatory factor analysis showed that the LVS is hierarchical with three distinct factors, with overall vitality as the higher-order factor. Correlational tests with two established vitality scales for general use showed that the LVS is positively related to existing scales, demonstrating convergent validity. In study 2, data was gathered from 92 top level leaders in the C-Suite, vice presidents, directors, and managers of organizations across the United States. Results showed that LVS scores significantly correlated with life satisfaction, positive emotions, positive functioning at work, and psychological capital. Overall, these findings suggest that the LVS is a valid measure for assessing leader vitality, and can used in future studies of well-being and positive functioning at work. (shrink)

This study examines the influence of socialization on work-related norms (WORKNORM).We tested the hypothesis that organizational (ORGSOC) and professional socialization (PROFSOC) are antecedent influences on WORKNORM, employing a sample of 339 marketing practitioners. The results of covariance structural analysis indicate that ORGSOC and PROFSOC and WORKNORM are discriminant constructs within the tested model. The study also reveals that the influence of ORGSOC on WORKNORM is stronger than the influence of PROFSOC on these same norms.Because this social learning occurs in work-related (...) activities, in organizations, and in professional life, it is important that managers appreciate that these three separate domains influence decision making under ethical conditions. The limitations of the study and future research directions are discussed. (shrink)

Ancient Greek philosophers, medieval theologians, Enlightenment thinkers, and contemporary humanists alike have debated all aspects of human sexuality, including its purpose, permissibility, normalcy, and risks. _Philosophizing About Sex_ provides a philosophical guide to those longstanding and important debates. Each chapter takes a general issue and shows how ongoing public discussions of sexuality can be illuminated by careful philosophical investigation. Debates over topics such as sexual assault, sexual orientation, sex education, prostitution, and “sexting” involve larger questions about morality, law, science, and (...) politics and cannot be intelligently discussed in isolation from broader issues. By asking deceptively simple questions, this book shows how difficult but important it is to arrive at satisfying answers. (shrink)