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831.
Developmental trajectories in delinquency through adolescence were studied along with family and peer relationship problems. Drawing from eight waves of data over seven years, we conducted trajectory analyses with a sample of 746 students (402 girls; 344 boys). Analyzing girls and boys together, a five-class model emerged: 60% of the adolescents rarely reported delinquency; 27.7% reported low initial levels with moderate levels of delinquency over time; 6% in the late onset group reported initially low and rising levels of delinquency; 5% in the early onset group reported moderate initial levels which increased and then decreased in later adolescence. A small group of only boys (1.3%) labeled chronic reported high initial levels of delinquency that increased over time. Group comparisons revealed problems in internalizing, parent and peer relationship problems. The findings provide direction for early identification and interventions to curtail the development of delinquency.  相似文献   
832.
Laboratory experiments indicate that many people willingly contribute to public goods and punish free riders at a personal cost. We hypothesize that these individuals, called strong reciprocators, allow political parties to overcome collective action problems, thereby allowing those organizations to compete for scarce resources and to produce public goods for like‐minded individuals. Using a series of laboratory games, we examine whether partisans contribute to public goods and punish free riders at a greater rate than nonpartisans. The results show that partisans are more likely than nonpartisans to contribute to public goods and to engage in costly punishment. Given the broad theoretical literature on altruistic punishment and group selection as well as our own formal evolutionary model, we hypothesize that it is being a partisan that makes an individual more likely to be a strong reciprocator and not vice versa.  相似文献   
833.
This study examined the Health Belief Model’s efficacy to predict intention to undergo genetic testing for the Colorectal Carcinoma (CRC) gene within a rural/frontier setting. Survey data were collected on 558 Southwest Montanan residents. Regression analysis revealed that perceived benefits, including affordability and satisfying curiosity, were the strongest indicators of intention to undergo genetic testing for CRC. Select consumer barriers and cues to action variables were also found to be significant predictors. Collectively the model explained approximately 36% of the variance. These preliminary findings have implications for genetic counselors, health practitioners and health care providers concerned with genetic counseling and addressing the public health issue of CRC.  相似文献   
834.
We defend the view that we are not identical to organisms against the objection that it implies that there are two subjects of every conscious state one experiences: oneself and one’s organism. We then criticize animalism—the view that each of us is identical to a human organism—by showing that it has unacceptable implications for a range of actual and hypothetical cases of conjoined twinning: dicephalus, craniopagus parasiticus, and cephalopagus.  相似文献   
835.
The tendency to conform to prior examples can be viewed as a form of mental fixation that has negative consequences and limits the scope and quality of designs. Two experiments using the Smith, S. M., Ward, T. B., & Schumacher, J. S. [(1993) Memory & Cognition, 21, 837‐845] toy invention task were conducted to determine whether participants who viewed example toys would subsequently generate toys rated as less novel compared to a control group viewing no examples. Although participants who viewed examples tended to incorporate the example features into their own ideas, the novelty of their ideas was rated as higher than those of the control group. This effect occurred both with no specific instruction regarding the examples (Experiment 1), as well as when specifically instructed to be different from the examples (Experiment 2). These results indicate that examples do not always have a negative impact on creativity, and suggest they may sometimes help lead to more unusual ideas.  相似文献   
836.
Relying on an importation and deprivation framework, the study assessed a variety of risk factors associated with self-reported teacher-targeted aggression among ninth grade students (n = 5,673). Using a cross-sectional school survey conducted in one German federal state, two forms of teacher-targeted aggression were assessed: verbal (insulting, threatening, and mocking) and physical (beating and pushing) aggression. Every ninth student reported verbal aggression, while 0.5% of students reported physical aggression against teachers. Multilevel probability models showed that individual importation factors (low self-control, male gender, and exposure to severe parental violence), together with individual deprivation factors (repeated victimization by teachers and low school achievement) play a role in explaining teacher-targeted aggression. The school-level deprivation factor of negative teacher–student relationships was also relevant, whereas low teacher control and attending lower-level schools were unrelated to the perpetration of teacher-targeted aggression. The present study stresses the need to acknowledge the multilevel etiology of teacher-targeted aggression.  相似文献   
837.
Motivation and Emotion - This paper presents a validation study of a questionnaire to measure primary children’s images of and attitudes towards curiosity (the CIAC questionnaire). Policy...  相似文献   
838.
We respond to commentaries by Maheswaran and Agrawal (2004) and Rindfleisch and Burroughs (2004) on the application of terror management theory to understanding conspicuous consumption and consumer behavior. Specifically, we consider individual differences in terror management research; the possibility of cultural variation (or lack thereof) in terror management processes; the viability of materialism as a pathway to securing existential meaning; and the different and, at times possibly conflicting, motivations that may be evoked by the awareness of death.  相似文献   
839.
An evolutionary framework was used to develop a model of relational functioning among friends. The proposed model focuses on the collaborative nature of close friendships and attempts to highlight two adaptive mechanisms important in creating non‐zero‐sum outcomes among highly interdependent parties. The model emphasizes the importance of reciprocity in creating mutually beneficial outcomes through social exchange, and it articulates how the preference for similarity is useful when creating non‐zero‐sum rewards through synergistic coordination. In particular, the focus is on the unique role that shared interests and mutual knowledge play when individuals attempt to pursue common goals through joint activity. The implications of the model are discussed with respect to a host of issues ranging from deceptive communication to relational satisfaction and commitment.  相似文献   
840.
A study was conducted with 82 employees in varied positions to determine the variance in job satisfaction that could be accounted for by holistic wellness and mattering. Results of regression analyses revealed that both wellness and mattering contributed significantly to the variance in job satisfaction; however, wellness was the stronger predictor. When block variables such as age and job tenure were held constant, the contributions of wellness and mattering to job satisfaction were not significant.  相似文献   
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