Modeling the antecedents of proactive behavior at work

Using a sample of U.K. wire makers (N = 282), the authors tested a model in which personality and work environment antecedents affect proactive work behavior via cognitive-motivational mechanisms. Self-reported proactive work behaviors (proactive idea implementation and proactive problem solving) were validated against rater assessments for a subsample (n = 60) of wire makers. With the exception of supportive supervision, each antecedent was important, albeit through different processes. Proactive personality was significantly associated with proactive work behavior via role breadth self-efficacy and flexible role orientation, job autonomy was also linked to proactive behavior via these processes, as well as directly; and coworker trust was associated with proactive behavior via flexible role orientation. In further support of the model, the cognitive-motivational processes for proactive work behavior differed from those for the more passive outcome of generalized compliance.     

A bird in hand: discouraging gambling on a slot machine simulation

Using a slot machine simulation, our laboratory has found that participants, given the opportunity not to gamble and to keep the money they have been staked, almost always choose to play the simulation. In this study, the authors investigated whether increasing the salience of the money for which participants played or increasing the response effort required to gamble the money would decrease gambling. In Experiment 1, participants in different groups were told about, were shown, or held the dollars 10 they were to be staked to play the simulation. Results showed that participants who held the money prior to gambling played fewer trials and bet less money than participants in other groups. In Experiment 2, participants in different groups were staked with dollars 5 in nickels, quarters, or their choice of nickels or quarters. Results showed that the participants staked with nickels ultimately gambled a similar amount of money as did participants staked with quarters. They did so by playing the simulation more times than the other participants. Participants staked with nickels did, however, end the session with the most money. Findings suggest ways that gambling and gambling losses can be lessened.     

The relationships between justice perceptions, trust, and employee attitudes in a downsized organization

The authors examined perceptions of distributive justice, procedural justice, trust, organizational commitment, organizational satisfaction, and turnover intentions among survivors in an organization that had recently completed an organizational downsizing. Results suggested that trust partially mediated the relationship between distributive justice and both organizational satisfaction and affective commitment. Additionally, the relationship between procedural justice and turnover intentions was mediated by trust perceptions.     

Modeling human performance in statistical word segmentation

The ability to discover groupings in continuous stimuli on the basis of distributional information is present across species and across perceptual modalities. We investigate the nature of the computations underlying this ability using statistical word segmentation experiments in which we vary the length of sentences, the amount of exposure, and the number of words in the languages being learned. Although the results are intuitive from the perspective of a language learner (longer sentences, less training, and a larger language all make learning more difficult), standard computational proposals fail to capture several of these results. We describe how probabilistic models of segmentation can be modified to take into account some notion of memory or resource limitations in order to provide a closer match to human performance.     

Societal creativity: Problems with pathology

Abstract

This commentary on Simonton's “Political Pathology and Societal Creativity” argues that although the article offers a comprehensive and illuminating account of possible connections between societal creativity and political phenomena, viewing such connections in terms of a relationship between creativity and political pathology is problematic. The notion of political pathology presupposes some notion of political health, yet no standard of political health is offered by Simonton, nor are we given any criteria for determining whether certain social phenomena are pathological. Ultimately the notion of what constitutes a healthy society rests upon views about the nature of society which depend on a political philosophy. The danger in talk of political pathology lies in defining political health in terms of a particular political ideology, thereby making a value judgment regarding political ideals hidden in the guise of a strictly empirical claim.     

Aerobic Exercise and Creative Potential: Immediate and Residual Effects

The potential effects of aerobic exercise on creative potential were explored both immediately following moderate aerobic exercise and after a 2-hr lag. Sixty college students participated in an experiment consisting of 3 regimens varying the time when a Torrance Test of Creative Thinking was taken in relation to exercise completion. The results supported the hypotheses that creative potential will be greater on completion of moderate aerobic exercise than when not preceded by exercise (immediate effects), that creative potential will be greater following a 2-hr lag time following exercise than when not preceded by exercise (residual effects), and that creative potential will not be significantly different immediately following exercise than after a 2-hr lag time following exercise (enduring residual effects). Limitations and implications for future research were discussed.     

Self-Care as Key to Others' Care: The Perspectives of Globally Situated Experienced Senior-Level Sport Psychology Practitioners

Engaging in self-care has been proposed as a means of counteracting work–life stress that can negatively impact efforts by sport psychology practitioners (SPPs) to effectively and ethically care for their clients. Utilizing Hill's Consensual Qualitative Research methodological approach, researchers examined the perceptions, experiences, and meanings that 20 internationally located, experienced, senior-level SPPs attributed to their self-care. The researchers identified 3 main domains: (a) defining self-care for SPPs, (b) describing the self-care challenges SPPs faced, and (c) identifying the strategies used to overcome those challenges. The experienced and senior-level practitioners participating in this study recognized a need to sustain a relatively balanced approach in their professional and personal lives. They presented a perspective of self-care as necessary to effectively support and provide care for clients. The SPPs identified self-care as an important contributor to their sport psychology professional quality of life. Study findings have implications for the well-being of both novice and more experienced SPPs.