Although considerable research indicates that mental energy is an important factor in many domains, including athletic performance (Cook & Davis, 2006), athletic mental energy (AME) has never been conceptualized and measured. Therefore, the aim of this study was to conceptualize and develop a reliable and valid instrument to assess athletic mental energy. In Study 1, a focus group interview established the initial framework of athletic mental energy. Study 2 used a survey to collect athletes’ experiences of athletic mental energy and (...) develop a scale draft titled “Athletic Mental Energy Scale (AMES).” In Study 3, we examined the psychometric properties and the underlying structure of AMES via item analysis, internal consistency, and exploratory factor analysis (EFA). In Study 4, we used confirmatory factor analysis (CFA) to examine AMES’s factorial validity; and examined concurrent and discriminant validity by examining correlations with athletes’ life stress, positive state of mind, and burnout. In study 5, we examined the measurement invariance of the 6-factor, 18-item AMES with Taiwanese and Malaysian samples. Study 6 examined the predictive validity by comparing AMES scores of successful and unsuccessful martial artists. Across these phases, results showed a 6-factor, 18-item AMES had adequate content validity, factorial structure, nomological validity, discriminant validity, predictive validity, measurement invariance, and reliability. We suggest future studies may use AMES to examine its relationships with athletes’ cognition, affect, and performance. The application of AMES in sport psychology was also discussed. (shrink)

We have synthesized a 582,970-base pair Mycoplasma genitalium genome. This synthetic genome, named M. genitalium JCVI-1.0, contains all the genes of wild-type M. genitalium G37 except MG408, which was disrupted by an antibiotic marker to block pathogenicity and to allow for selection. To identify the genome as synthetic, we inserted "watermarks" at intergenic sites known to tolerate transposon insertions. Overlapping "cassettes" of 5 to 7 kilobases (kb), assembled from chemically synthesized oligonucleotides, were joined by in vitro recombination to produce intermediate (...) assemblies of approximately 24 kb, 72 kb ("1/8 genome"), and 144 kb ("1/4 genome"), which were all cloned as bacterial artificial chromosomes in Escherichia coli. Most of these intermediate clones were sequenced, and clones of all four 1/4 genomes with the correct sequence were identified. The complete synthetic genome was assembled by transformation-associated recombination cloning in the yeast Saccharomyces cerevisiae, then isolated and sequenced. A clone with the correct sequence was identified. The methods described here will be generally useful for constructing large DNA molecules from chemically synthesized pieces and also from combinations of natural and synthetic DNA segments. 10.1126/science.1151721. (shrink)

Haack, S. Is truth flat or bumpy?--Chihara, C. S. Ramsey 's theory of types.--Loar, B. Ramsey 's theory of belief and truth.--Skorupski, J. Ramsey on Belief.--Hookway, C. Inference, partial belief, and psychological laws.--Skyrms, B. Higher order degrees of belief.--Mellor, D. H. Consciousness and degrees of belief.--Blackburn, S. Opinions and chances.--Grandy, R. E. Ramsey, reliability, and knowledge.--Cohen, L. J. The problem of natural laws.--Giedymin, J. Hamilton's method in geometrical optics and Ramsey 's view of theories.

One reason why we find the causal theory of reference so interesting is because it provides an account of de re necessity. Necessity is not only predicated of statements but also of objects. It is not only discovered by means of linguistic analysis but also by means of empirical investigation. And this means that truths we once described as contingent turn out to be necessary after all. We may think that this account of de re necessity is due to the (...) causal theorists' open acceptance of essentialism. Certainly essentialism provides an account of de re necessity. The problem, however, is that the causal theorists do not prove essentialism so much as presuppose it. Nevertheless, they still provide an account of de re necessity - an account of de re necessity that owes nothing to essentialism. And it is this account of necessity that I plan to discuss in this paper. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Two Stories in One: Literature as a Hidden Door to the History of Seventeenth-Century FranceChristian Jouhaud (bio)Translated by Cynthia J. Koepp (bio)I would like to take you into the history of seventeenth-century France through a narrow door—a door that is not only narrow but hidden. Why should we struggle to squeeze through this passage? Well, there are at least two reasons. First, it is an attempt to experience (...) a disorienting perspective on a landscape that we believe we already know completely; and second, the narrowness of the path underlines its particularity and in that way elicits a comparison with other paths elsewhere. This narrow passage is a text, perhaps an insignificant one, written by a seventeenth-century author. After making a few observations concerning its mechanics, I will use this text as a model to interpret something else, to understand it as something that stimulates thinking about historiographical hypotheses: as a convenient tool to shake up the political history of seventeenth-century France. In other words, I propose to utilize literature as a hidden door in order to enter the arena of political history, where we usually do not find any door at all.Deux histoires en une, or Two Stories in One, is a brief text by Jean-Louis Guez de Balzac, a work of uncertain status, published among dozens of other pieces in a collection known by two titles: Moral Treatises and Conversations. Guez de Balzac, who lived between 1595 and 1654, does not appear on the short list of the most celebrated writers of seventeenth-century France: Molière, Racine, Corneille, La Fontaine, Sévigné, Bossuet. At the time, however, he occupied center stage in French literary life. He was perhaps the first author recognized as a grand écrivain; he was widely admired, celebrated, criticized. At the center of protracted literary debates, Guez de Balzac exercised an immense critical authority in the world of belles lettres.Since I first began working on the question of the birth of literature as a specific social space in seventeenth-century France, I have not stopped reading and rereading Balzac’s Two Stories in One. This text resists interpretation—even comprehension. It gives the reader the feeling—to be honest, an exasperating feeling—of extraordinary richness and also of an extraordinary capacity to steal away from view. The importance of this text for the comprehension of something other than itself, however, has become clear to me. This leapt out at me, by chance, when I was reading it for the nth time—at nearly the same time that I was rereading several pages of Marcel Proust. Not that the author of À la recherche du temps perdu had any connection at all to Guez de Balzac. Rather, it was Proust’s evoking, in his way, two stories in one—or rather one story in two parts—that for me rendered suddenly palpable something of the force of Balzac’s text.At the beginning of À l’ombre des jeunes filles en fleurs, Proust meditates on the story of Swann before and after his marriage. He emphasizes our incapacity to think of two successive states in the history of our life at the same time: for example, that of a jealous lover and that of an appeased husband. If one succeeds in thinking both things at once, the two moments then cease to appear distinct to us, and are mixed up one in the other. If the [End Page 92] mind wants to distinguish them, it loses the ability to think them both at once. I would like to propose an hypothesis that the import of Balzac’s Two Stories in One, contrary to Proust, is an attempt to open up to speculation an improbable space, a space imperceptible to sensory experience. This space lies at the interstice of “both at once” and “separately.” Thus Balzac attempts to escape the dilemma of superimposition (that is to say, fusion) or of succession (that is, separation). He attempts to subvert the elementary rule of logic that states that “a” is either different from “b” or is the same as “b.”What is striking when one first reads Two Stories in... (shrink)

Koehler's summary and critique of research on the base rate fallacy is cogent and persuasive. However, he may have overstated the case, and his suggestions for future research may be too restrictive. We agree that methodological approaches to this topic should be broadened, but we argue that experimental laboratory research and the Bayesian normative standard are useful and should not be abandoned.

Is conceptual analysis required for reductive explanation? If there is no a priori entailment from microphysical truths to phenomenal truths, does reductive explanation of the phenomenal fail? We say yes . Ned Block and Robert Stalnaker say no.

Based on an ethnography of a Latina/latino immigrant union, the author examines changes in gender inequality along five dimensions. Union renewal weakened the structural division of union labor, allowing women on staff to realize feminist values of leadership development in concrete goals. These changes made space for women members to engage in new leadership practices that undermined gender inequalities in interactions with men and empowered and politicized women at the individual level. Feminist values of caring for children, however, were not (...) realized in specific goals thus limiting the leadership practices and politicization of women with children. The ethnography shows the need to move from the study of women and unions to an analysis of how gendered transformations intersect with economic restructuring and immigration within social movement organizations. (shrink)

Cognitive reappraisal is an important emotion regulation strategy that shows considerable developmental change in its use and effectiveness. This paper presents a systematic review of the evidence base regarding the development of cognitive reappraisal from early childhood through adolescence and provides methodological recommendations for future research. We searched Scopus, PsycINFO, and ERIC for empirical papers measuring cognitive reappraisal in normative samples of children and youth between the ages of 3 and 18 years published in peer-reviewed journals through August 9th, 2018. (...) We identified 118 studies that met our inclusion criteria. We first present a quantitative review of the methodologies used to investigate cognitive reappraisal in children and adolescents, with attention to variations in methodologies by the sample age range. We then present a qualitative review of findings with attention to: the age at which children begin to effectively use cognitive reappraisal to regulate their emotions, and developmental changes in cognitive reappraisal from early childhood through adolescence. We consider how methodological differences may contribute to inconsistencies in findings, highlight gaps in the literature that remain to be addressed, and make recommendations for future directions. (shrink)

The dissertation seeks to locate a post-Hegelian response to the question of orientation. Such a response would neither return to the "totalizing drive" of dialectic nor yield to the "nihilistic gestures" of deconstruction but would traverse and transfigure both modes of thought. Part 1 isolates non-dialectical tropes which implicitly orient crucial transitions in Hegel's Logic, Phenomenology, and Aesthetics. Textual analyses of these tropes suggest that dialectical movement depends paradoxically upon the systematic undoing of the Hegelian demand for total knowledge. Part (...) 2 finds that the same orienting tropes reappear in texts of Derrida's where they now work against the paralyzing effects of deconstruction. These tropic movements prefigure a deconstructive notion of orientation which would exceed the inversions of undecidability. (shrink)

Hastings Center Report, Volume 52, Issue S1, Page S83-S88, March‐April 2022.

Stakeholder theory is widely recognized as a management theory, yet very little research has considered its implications for individual managerial decision-making. In the two studies reported here, we used stakeholder theory to examine managerial decisions about balancing stakeholder interests. Results of Study 1 suggest that indivisible resources and unequal levels of stakeholder saliency constrain managers’ efforts to balance stakeholder interests. Resource divisibility also influenced whether managers used a within-decision or an across-decision approach to balance stakeholder interests. In Study 2 we (...) examined instrumental and normative implications of these two approaches. We conclude by considering the contributions of this research. (shrink)

: The Centers for Disease Control and Prevention (CDC) has recommended that HIV testing be routinely offered to certain patients in hospitals with a high prevalence of HIV infection and on all pregnant women. The CDC does not, however, offer implementation level guidelines for obtaining informed consent. We provide a moral justification for requiring informed consent for HIV testing and propose guidelines for securing such consent. In particular we argue that genuine informed consent can be secured without elaborate counseling, such (...) as that currently used at Counseling and Testing Sites, provided that sufficient written notice is given to the patients before testing and that they are specifically asked for permission. (shrink)

Several recent articles raise an issue long unaddressed in the medical literature: physician compliance with patient or family requests for futile or ineffectice therapy. Although they agree philosophically that such treatment ought not be given, most physicians have followed the course described by Stanley Fiel, in which a young patient dying of cystic fibrosis was accepted “for evaluation” by a transplant center even though he has already passed the threshold of viability as a candidate for a heart-lung transplant. Dr. Fiel (...) reported this action was taken not in the hope of doing the transplant but so that the family could assure themselves they had done “everything possible.” The patient, after a long and stressful cross-country flight, arrived at the hospital in respiratory failure. He died soon thereafter far from home and familiar surroundings. (shrink)

The American Psychological Association's (APA's) as well as other professional organizations' (e.g., American Psychiatric Association) removal of homosexuality as a mental disorder represented a paradigmatic shift in thinking about exual orientation. Since then, APA (2000) disseminated guidelines for working with lesbian, gay, and bisexual (LGB) clients, and a variety of scholars and researchers alike have advocated affirmative therapeutic interventions with LGB individuals. Despite these efforts, the controversy over treating individuals with LGB orientations using nonaffirmative techniques continues. In this discussion, the (...) limited evidence regarding the efficacy and effects of conversion therapy is surveyed, particularly in the context of empirically supported treatment criteria summarized by Division 12 (clinical psychology) of the APA. Authors then consider the resulting ethical considerations in performing conversion therapy and propose alternative uses of affirmative therapy on the basis of ethical standards defined by APA. Finally, options for treating LGB individuals who are coming to terms with their sexual orientations are discussed. (shrink)

This study examines the use of a modified form of the theory of planned behavior in understanding the decisions of undergraduate students in engineering and humanities to engage in cheating. We surveyed 527 randomly selected students from three academic institutions. Results supported the use of the model in predicting ethical decision-making regarding cheating. In particular, the model demonstrated how certain variables (gender, discipline, high school cheating, education level, international student status, participation in Greek organizations or other clubs) and moral constructs (...) related to intention to cheat, attitudes toward cheating, perceptions of norms with respect to cheating, and ultimately cheating behaviors. Further the relative importance of the theory of planned behavior constructs was consistent regardless of context, whereas the contributions of variables included in the study that were outside the theory varied by context. Of particular note were findings suggesting that the extent of cheating in high school was a strong predictor of cheating in college and that engineering students reported cheating more frequently than students in the humanities, even when controlling for the number of opportunities to do so. (shrink)

Fibroblast growth factor receptors (FGFRs) have been implicated in many developmental and regenerative events, including axial organisation, mesodermal patterning, keratinocyte organisation and brain development. The consensus view that this reflects a role for one or other of the nine known members of the fibroblast growth factor family in these processes has recently been challenged by the suggestion that FGFRs might be directly activated by a much wider range of ligands, including heparan sulphate proteoglycans and neural cell adhesion molecules. In addition, (...) two novel soluble ligands for FGFRs have been identified using yeast two‐hybrid technology. Overall, the new findings suggest that in terms of ligand binding the FGFRs might be an even more promiscuous family of receptor tyrosine kinases than was already appreciated. (shrink)