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931.
Developing survey measures of religion is deceptively difficult. As religion in America becomes more diverse and research projects become more global, finding a shared vocabulary that taps into concepts of interest and selecting response categories that capture the full range of choices becomes ever more challenging. This research project introduces new tools and techniques for exploring and evaluating past survey measures of religion, including a new software tool that draws on the ARDA's massive collection of survey measures. We offer two examples to demonstrate how these resources can serve to evaluate past survey measures of religion and improve future measures.  相似文献   
932.
933.
Weitz (1961), aware of the lure of tradition and expedience, urged the identification of evaluation standards for dependent variables, which he referred to as criteria for criteria. In this article, five criteria are proposed using the mnemonic SURF & C: the directness of sampling (S); the responsiveness of the target (i.e., making sure the dependent variable is under (U) the worker's control); the reliability (R) of observers; the frequent (F) assessment of the target during the intervention period; and the critical (C) nature of the target. Together the criteria provide guidelines for what and how targets should be assessed. Their necessity is illustrated in two year-long experiments designed to improve the preventive maintenance of heavy equipment in the U.S. Marine Corps. Although the criteria are limited to evaluating dependent variables in field experiments, they are recommended as the foundation for successful performance efforts in any applied setting.  相似文献   
934.
This article ventures a framework for assessing the contributions capitalism might make to the common good. Capitalism has manifest strengths—efficiency, growth, support for human freedoms, encouragement for collaboration among nations that are not natural allies. Processes that generate these goods have negative consequences as well—the exploitation of labor, environmental harm, the marginalization of the "least advantaged," the reduction of politics to strategies for advancing special interests. To constrain the negative consequences, public oversight is necessary. The challenge is to devise policies that will limit the harms while protecting conditions that enable free markets to flourish. The paper concludes with an illustrative sketch of policy proposals that exemplify this goal.  相似文献   
935.
936.
Abstract

In a randomized study with longitudinal data on a mediator and outcome, estimating the direct effect of treatment on the outcome at a particular time requires adjusting for confounding of the association between the outcome and all preceding instances of the mediator. When the confounders are themselves affected by treatment, standard regression adjustment is prone to severe bias. In contrast, G-estimation requires less stringent assumptions than path analysis using SEM to unbiasedly estimate the direct effect even in linear settings. In this article, we propose a G-estimation method to estimate the controlled direct effect of treatment on the outcome, by adapting existing G-estimation methods for time-varying treatments without mediators. The proposed method can accommodate continuous and noncontinuous mediators, and requires no models for the confounders. Unbiased estimation only requires correctly specifying a mean model for either the mediator or the outcome. The method is further extended to settings where the mediator or outcome, or both, are latent, and generalizes existing methods for single measurement occasions of the mediator and outcome to longitudinal data on the mediator and outcome. The methods are utilized to assess the effects of an intervention on physical activity that is possibly mediated by motivation to exercise in a randomized study.  相似文献   
937.
IntroductionThere is mixed evidence regarding moderators of the relationship between implicitly and explicitly measured constructs. This study examined this issue with evaluations of exercise relative to health or appearance in a sample of Iranian adolescents. Investigaing automatic associations and reflective constructs might provide important implications for developing interventions targeting exercise behavior in a population with different cultural, social, and economic barriers to exercise than European or North American adolescents.MethodsParticipants were 471 students enrolled in grades 9 to 12, of whom 269 (54.9%) were female. Behavioral regulations, explicit attitudes, and social desirability were investigated as possible moderators. All students completed questionnaire measures of physical activity behavior, attitudes, social desieality and behavioral regulation. They also completed two Go/No Go Association tasks to measure automatic associations of exercise with health and apperarance.ResultsAttitude was a significant moderator of discrepancies between automatic associations of exercise with health and health motives. Interjected regulation moderated implicit-explicit appearance discrepancies. Participants with low social desirability and negative automatic appearance associations had the highest appearance motivation.ConclusionsParticipants focused on the potential of achieving positive health outcomes of exercise rather than physical appearance outcomes, which differs from research from other countries. It is possible that, health was strongly linked with exercise by the pervasive societal pressures in Iran to have a healthy body.  相似文献   
938.
ABSTRACT

This response addresses three key themes related to the interdisciplinary study of virtue: limitations of self-reports, demoting of the virtues, and concerns about cultural issues. I suggest that self-regulation theories of how people develop virtues are needed in order to understand how virtues (even just two at a time) may work in tandem to influence behavior. I suggest that psychologists and philosophers approach an interdisciplinary conversation about virtue with an eye towards the limitations in our field’s typical way of approaching constructs. Such an approach provides an opportunity to see problems that are typically masked by disciplinary habits.  相似文献   
939.
ABSTRACT

This essay raises concerns about positive psychology’s classification of character strengths and virtues and issues of measurement. Part I examines the process whereby the classification was compiled. Part II turns to issues of measurement and questions about positive psychologists’ sensitivity to variations in the meanings of the constructs they purport to measure, both within and across cultures. I argue that attempts to find a ‘deep structure’ of the character strengths and virtues should proceed hand in hand with efforts to render positive psychology and its measurement tools more sensitive to variability in character strengths and virtues across and within cultures. The essay concludes with suggestions for future research.  相似文献   
940.
The traditional pre-post treatment difference reflects an incremental notion of change, where a quantity of some psychological function is added to (or subtracted from) a pretreatment quantity. This study presents a complementary, experiential notion of change. Rather than a difference, change is a feeling or experience of having changed, a feeling that one is different than before. Based on a post-treatment interview the Change after Psychotherapy (CHAP) is a method to quantify/rate such ‘differentness’ in terms of how extensively or radically the patient feels having changed. A pre-post quasi-experimental study (N = 49) comparing the CHAP with ratings on the Global Assessment of Functioning, the Karolinska Psychodynamic Profile and the Comprehensive Psychopathological Rating Scale-Self-Affective is reported. The results showed the CHAP to be a reliable, valid and sensitive way to assess an experiential kind of CHAP.  相似文献   
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