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41.
Kerpelman Jennifer L. Shoffner Marie F. Ross-Griffin Sabrina 《Journal of youth and adolescence》2002,31(4):289-302
The current study combines qualitative and quantitative data to examine beliefs and strategies related to possible selves within a sample of 22 rural African American female adolescents and their mothers. Mother–daughter pairs responded to interview questions pertaining to the adolescents' desired possible selves. Pairs also completed a possible selves Q-sort focusing on the personal attributes, roles, and life circumstances that might be expected for an adolescent's future adulthood. Academic and occupational selves were the most prominent possible selves discussed during the interviews. A mother's exposure to college influenced her strategies for helping her daughter reach academic and career goals. Findings from the Q-sort data indicated two distinctive mother–daughter groups, with one group emphasizing daughter's personal attributes and the other group putting greatest weight on the daughter's future occupations and life circumstances. The relative importance of possible selves was related to the strategies that mothers and daughters used to help the adolescent reach her goals. 相似文献
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Inequity and risk aversion in sequential public good games 总被引:1,自引:0,他引:1
Sabrina Teyssier 《Public Choice》2012,151(1-2):91-119
Behavioral hypotheses have recently been introduced into public-choice theory (Ostrom in American Political Science Review 92:1–22, 1998). Nevertheless, the individual intrinsic preferences which drive decisions in social dilemmas have not yet been empirically identified. This paper asks whether risk and inequity preferences are behind agents’ behavior in a sequential public good game. The experimental results show that risk aversion is negatively correlated with the contribution decision of first movers. Second movers who are averse to advantageous inequity free-ride less and reciprocate more than do others. Our results emphasize the importance of strategic uncertainty for the correct understanding of which preferences influence cooperation in social dilemmas. 相似文献
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Sabrina B. Sholts M.A. Sebastian K.T.S. Wärmländer Ph.D. Louise M. Flores B.A. Kevin W.P. Miller Ph.D. Phillip L. Walker Ph.D. 《Journal of forensic sciences》2010,55(4):871-876
Abstract: Three‐dimensional (3D) laser scanner models of human crania can be used for forensic facial reconstruction, and for obtaining craniometric data useful for estimating age, sex, and population affinity of unidentified human remains. However, the use of computer‐generated measurements in a casework setting requires the measurement precision to be known. Here, we assess the repeatability and precision of cranial volume and surface area measurements using 3D laser scanner models created by different operators using different protocols for collecting and processing data. We report intraobserver measurement errors of 0.2% and interobserver errors of 2% of the total area and volume values, suggesting that observer‐related errors do not pose major obstacles for sharing, combining, or comparing such measurements. Nevertheless, as no standardized procedure exists for area or volume measurements from 3D models, it is imperative to report the scanning and postscanning protocols employed when such measurements are conducted in a forensic setting. 相似文献
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This article introduces two new concepts—dispersed submission (DS) and sexation—in an interrogation of the general structures and nuanced practices of the global sex industry. There is considerable stress on the ways in which practices of domination during colonialism set up a form of racio-gendered ‘path dependence’ now imbricated in the current neoliberal global political economy. The arguments emerge from both material practices and careful consideration of the extant literature on the subject. One of the most significant aspects of the article is the effort to go beyond the already rich literature on the trafficking–sex-worker binary debate. Methodologically, the article employs a spacio-temporal model much informed by the work of Frantz Fanon and Fernand Braudel of the French Annales. 相似文献
45.
Lorenzo-Blanco Elma I. Meca Alan Unger Jennifer B. Szapocznik José Cano Miguel Ángel Des Rosiers Sabrina E. Schwartz Seth J. 《Journal of youth and adolescence》2019,48(1):114-131
Journal of Youth and Adolescence - Latinx families can experience cultural stressors, which can negatively influence their emotional and behavioral health. Few studies have examined if perceived... 相似文献
46.
Seth J. Schwartz Jennifer B. Unger Alan Meca Elma I. Lorenzo-Blanco Lourdes Baezconde-Garbanati Miguel Ángel Cano Brandy Piña-Watson José Szapocznik Byron L. Zamboanga David Córdova Andrea J. Romero Tae Kyoung Lee Daniel W. Soto Juan A. Villamar Karina M. Lizzi Sabrina E. Des Rosiers Monica Pattarroyo 《Journal of youth and adolescence》2017,46(4):898-913
The present study was designed to examine trajectories of personal identity coherence and confusion among Hispanic recent-immigrant adolescents, as well as the effects of these trajectories on psychosocial and risk-taking outcomes. Personal identity is extremely important in anchoring young immigrants during a time of acute cultural change. A sample of 302 recently immigrated (5 years or less in the United States at baseline) Hispanic adolescents (Mage?=?14.51 years at baseline; SD?=?0.88 years, range 14–17) from Miami and Los Angeles (47?% girls) completed measures of personal identity coherence and confusion at the first five waves of a six-wave longitudinal study; and reported on positive psychosocial functioning, depressive symptoms, and externalizing problems at baseline and at Time 6. Results indicated that identity coherence increased linearly across time, but that there were no significant changes in confusion over time and no individual differences in confusion trajectories. Higher baseline levels of, and improvements in, coherence predicted higher levels of self-esteem, optimism, and prosocial behavior at the final study timepoint. Higher baseline levels of confusion predicted lower self-esteem, greater depressive symptoms, more aggressive behavior, and more rule breaking at the final study timepoint. These results are discussed in terms of the importance of personal identity for Hispanic immigrant adolescents, and in terms of implications for intervention. 相似文献
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AbstractThe decisive role violence has played in the ordering of the Third World cannot be ignored or consigned to the past. Accordingly, we argue for a more systematic and determined attention to the connections between the devastation unleashed by colonialism, imperialism, and other forms of large-scale violence in the post-independence periods. In contradistinction to situating violence in and against the Third World as a backdrop of incomplete modernization, we recognize that its proper location is in the larger dynamics of racialized and colonial international relations. The articles in this volume address these dynamics of violence. 相似文献
49.
Soft power has become China’s new diplomatic tool to spread its influence in today’s changing international landscape. The establishment of Confucius Institutes (CIs) since 2004 to promote the understanding of Chinese language and culture is a striking example of how the government promotes soft power through cultural means. Through the macro- and micro-level analysis of CIs, this study shows that CIs fail to increase the soft power of China because many countries regard CIs as a propaganda tool and a threat to academic freedom and the local community. It shows that China’s soft power is not so attractive in the eyes of receivers. In fact, China’s aggressive cultural initiatives through the establishment of CIs have triggered another version of the ‘China threat’. 相似文献
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