Future Professionals and Managers: Their Attitudes Toward Unions, Organizational Beliefs, and Work Ethic

The authors replicate and extend the research on future workers' union attitudes, organizational beliefs, and work ethic. Selected demographic and attitudinal data were collected from a sample of 644 students at a small, western Pennsylvania university. Compared to earlier research on pre-employment predictors of union attitudes, this study is based on a much larger sample size and includes a cross-section of majors. The results offer additional support for the family socialization process; in general, future professionals and business managers are more sympathetic to labor unions if they were children of union members. In addition, the results show that student major has a significant and systematic impact on both positive and negative union attitudes.     

Physical self-concept and self-esteem mediate cross-sectional relations of physical activity and sport participation with depression symptoms among adolescent girls.

The authors tested whether physical self-concept and self-esteem would mediate cross-sectional relations of physical activity and sport participation with depression symptoms among 1,250 girls in 12th grade. There was a strong positive relation between global physical self-concept and self-esteem and a moderate inverse relation between self-esteem and depression symptoms. Physical activity and sport participation each had an indirect, positive relation with global physical self-concept that was independent of objective measures of cardiorespiratory fitness and body fatness. These correlational findings provide initial evidence suggesting that physical activity and sport participation might reduce depression risk among adolescent girls by unique, positive influences on physical self-concept that operate independently of fitness, body mass index, and perceptions of sports competence, body fat, and appearance.     

Can false memories prime alternative solutions to ambiguous problems?

Research has demonstrated that false memories are capable of priming and facilitating insight-based problem-solving tasks by increasing solution rates and decreasing solution times. The present research extended this finding by investigating whether false memories could be used to bias ambiguous insight-based problem-solving tasks in a similar manner. Compound remote associate task (CRAT) problems with two possible correct answers, a dominant and a non-dominant solution, were created and normed (Experiment 1). In Experiment 2, participants were asked to solve these CRAT problems after they were given Deese/Roediger-McDermott lists whose critical lures were also the non-dominant solution to half of the corresponding CRATs. As predicted, when false memories served as primes, solution rates were higher and solution times were faster for non-dominant than dominant CRAT solutions. This biasing effect was only found when participants falsely recalled the critical lure, and was not found when participants did not falsely recall the critical lure, or when they were not primed. Results are discussed with regard to spreading activation models of solution competition in problem-solving tasks and current theories of false memory priming effects.     

Thawing Rivalries and Fading Friendships: An Experimental Approach to Rapprochement and Alienation

Although international relations (IR) theorists generally assume that actors update their beliefs about the intentions of adversaries and allies based on structure, costly signaling, and past actions, little is known about how the process of rapprochement between adversaries differs from the process of alienation between allies, particularly with respect to the nature and degree of costly signaling. Furthermore, until recently the role of the individual in these processes has only been engaged by a small number of scholars, and fewer still have integrated this perspective with conventional approaches to rapprochement and alienation. Drawing from findings in social psychology, We present results from an original survey experiment showing that (1) political belief systems are a powerful determinant of how individuals perceive the intentions of other states, more so than an observed state's signaling behavior; (2) there are diminishing returns in increasing the cost of a signal; and (3) hostile signals are more effective in signaling intent than reassuring signals.     

Rawls, Animals and Justice: New Literature, Same Response

This article seeks to revisit the relationship between Rawls’s contractarianism and the moral status of animals, paying particular attention to the recent literature. Despite Rawls’s own reluctance to include animals as recipients of justice, and my own initial scepticism, a number of scholars have argued that his theory does provide resources that are useful for the animal advocate. The first type takes Rawls’s exclusion of animals from his theory of justice at face value but argues that animals can still be protected within a moral realm independently of justice, or indirectly through the motivations of human contractors. The second type adapts his theory in a way that enables animals to be included within a contractarian theory of justice. It is argued, though, that none of the responses offered is successful in providing a sphere of protection for animals from within Rawls’s contractarian theory. It is doubtful if Rawls’s intention was for animals to receive a significant degree of protection within a moral realm independently of justice, and equally doubtful if the contractors in the original position would be motivated to act on behalf of animals. In the case of the second, whilst Rawlsian resources can be utilised to justify the attempt to amend the veil of ignorance so as to include animals, these are not dependent on a contractural agreement. Similarly, placing emphasis on social-co-operation as a means of incorporating animals into a theory of justice is flawed, not least because, paradoxically, it works for domesticated animals whilst they are being exploited.     

Preference exploration and learning: the role of intensiveness and extensiveness of experience

In this article, the authors partition the construct of experience into intensiveness (i.e., amount) and extensiveness (i.e., breadth) and examine the impact of the two specific types of experience on preference learning. In the first three studies, the authors' theory that experience can be partitioned into intensiveness (i.e., amount) and extensiveness (i.e., breadth) of experience and that extensiveness has a greater impact on preference learning is supported in environments where prior experience is measured. Further, in study 4 they demonstrate that extensiveness or breadth of experience exerts a larger influence on preference learning in an experiment where each unique type of experience is manipulated as well as measured.     

EFFECTS OF REALISTIC AND UNREALISTIC CRITERIA FOR PERFORMANCE ON THE STUDYING BEHAVIOR OF EXPERT ADULT READERS

Thirty undergraduates read an extended text about identical twins and completed one of three question‐answering tasks for the purpose of ascertaining the effects of no criterion, a realistic criterion, or an unrealistic criterion on studying behavior. Subjects receiving the unrealistic criterion (i.e., 75 out of a possible 54 similarities) produced significantly more non‐redundant responses to the text‐based question than either the realistic criterion (i.e., 40 out of a possible 54 responses) treatment or the non‐criterion treatment group. The expected difference in performance satisfaction among the treatment groups did not emerge, though a clear link between demonstrated performance satisfaction and second effort at task was shown. There was also a significant difference in reported performance satisfaction from first to second attempts for those subjects choosing the reanswering option.