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541.
On the nature and importance of cultural tightness-looseness 总被引:1,自引:0,他引:1
Cross-cultural research is dominated by the use of values despite their mixed empirical support and their limited theoretical scope. This article expands the dominant paradigm in cross-cultural research by developing a theory of cultural tightness-looseness (the strength of social norms and the degree of sanctioning within societies) and by advancing a multilevel research agenda for future research. Through an exploration of the top-down, bottom-up, and moderating impact that cultural tightness-looseness has on individuals and organizations, as well as on variance at multiple levels of analysis, the theory provides a new and complementary perspective to the values approach. 相似文献
542.
The goal of the present study was to compare the relative distress of homosexual and heterosexual Brazilian men and women on scenarios in which they imagined their partners sexually or emotionally involved with another person, using a forced-choice paradigm and continuous measures. Participants were 68 heterosexual men, 72 heterosexual women, 42 homosexual men, and 35 homosexual women. On the forced-choice questions heterosexual men (39 on one question and 37 on the other) were more upset than their female counterparts (21 on one question and 15 on the other) by scenarios of sexual infidelity than those of emotional infidelity. On questions using continuous measures no significant difference was found between pleasurable sex and attachment scenarios for heterosexual women or heterosexual men. On the highly upsetting scenarios heterosexual men discriminated between flirting and both pleasurable sex and attachment scenarios, being less disturbed by the former. In contrast, heterosexual women were equally distressed by the three scenarios. Scores for the homosexual men and homosexual women fell in between those of the heterosexual men and heterosexual women and did not show a clear cut preference for the sexual infidelity or the emotional alternative on the forced-choice paradigm. However, on the continuous measures of jealousy homosexuals resembled heterosexuals of the opposite sex. There was no evidence that jealousy would be less intense among homosexuals although reproductive outcomes were not at risk. 相似文献
543.
We conducted and compared both brief and extended functional analyses of disruptive behaviors for 3 individuals with developmental disabilities who attended a vocational training program. Results demonstrated that the brief assessment identified the function of 2 of the 3 participants' disruptive behavior compared to the extended assessment. 相似文献
544.
Fredrickson BL Tugade MM Waugh CE Larkin GR 《Journal of personality and social psychology》2003,84(2):365-376
Extrapolating from B. L. Fredrickson's (1998, 2001) broaden-and-build theory of positive emotions, the authors hypothesized that positive emotions are active ingredients within trait resilience. U.S. college students (18 men and 28 women) were tested in early 2001 and again in the weeks following the September 11th terrorist attacks. Mediational analyses showed that positive emotions experienced in the wake of the attacks--gratitude, interest, love, and so forth--fully accounted for the relations between (a) precrisis resilience and later development of depressive symptoms and (b) precrisis resilience and postcrisis growth in psychological resources. Findings suggest that positive emotions in the aftermath of crises buffer resilient people against depression and fuel thriving, consistent with the broaden-and-build theory. Discussion touches on implications for coping. 相似文献
545.
When more is less: a counterintuitive effect of distractor frequency in the picture-word interference paradigm 总被引:3,自引:0,他引:3
Pictures were shown with superimposed word distractors of high and low frequency. Low-frequency distractors produced greater interference on picture naming than did high-frequency distractors. This distractor frequency effect was not affected by manipulations that facilitated or hindered distractor recognition. Interference was reduced for distractors that were read aloud several times prior to being shown in the picture-naming task. Together these findings suggest that the distractor frequency effect has its locus at some stage of lexical access for production. Other findings further constrain hypotheses about which level of speech production is involved in the effect. The distractor frequency effect has implications for models of lexical processing in speaking as well as for accounts of picture-word interference and the frequency effect. 相似文献
546.
College students most at risk for engaging in binge drinking are members of Greek organizations and athletic teams (Grenier,
Borskey, & Folse, 1998; Wechsler, Dowdall, Davenport, & Castillo, 1995). Membership in religious organizations may moderate
binge drinking (O'Hare, 1990). One hundred thirty-nine college students completed the Core Alcohol and Drug Survey (Presley,
Meilman, & Lyerla, 1994), the Group Identification Scale (Hinkle, Taylor, Fox-Cardamone, & Crook, 1989), and the ‘Age-Universal’
I-E - 12 (Maltby, 1999). The results indicate that gender is related to average number of drinks per week. Membership in low
alcohol consumption organizations was related to decreases in the frequency of alcohol usage within the previous year, which
indicates that decreasing alcohol consumption may be more effective by promoting low alcohol consumption organizations. 相似文献
547.
Berry, Trimble, and Olmedo's (1986) acculturation model was used to investigate the relationship among adolescents' acculturation strategies, personal self-esteem, and collective self-esteem. Using data from 427 high school students, factor analysis results distinguished Collective Self-esteem Scale constructs (Luhtanen & Crocker, 1992) from both ethnic identity and outgroup orientation subscales of the Multigroup Ethnic Identity Measure (Phinney, 1992). Subsequent results showed that: 1) both acculturation dimensions were correlated with personal and collective self-esteems, 2) integrationists shared similar levels of personal and collective self-esteems with assimilationists and/or separationists, and 3) marginalizationists generally had the lowest levels of personal and collective self-esteems. Implications are drawn for understanding acculturation among adolescents and for the utility of group-level measures of self-esteem. 相似文献
548.
Medvedev A Igosheva N Crumeyrolle-Arias M Glover V 《Stress (Amsterdam, Netherlands)》2005,8(3):175-183
(Indoledione 2,3) isatin is an endogenous indole found both in mammalian brain and peripheral tissues. Isatin concentration in blood can exceed 1 microM and tissue concentrations vary from < 0.1 to 10 microM. Its level in the brain and periphery is increased by stress. Isatin has a wide spectrum of behavioural and metabolic effects. It is anxiogenic at lower doses and sedative at higher doses. Its most potent known in vitro actions are as an antagonist of atrial natriuretic peptide (ANP) function and NO signaling. In this review, we discuss isatin and stress in animal models, the few human studies, and also what it is known to date about the molecular mechanisms of its action. We suggest the possibility that isatin and its analogues may be interesting new pharmacological agents; Isatin antagonists may be anxiolytic, and isatin agonists may activate the HPA axis. 相似文献
549.
William?A.?LindstromJrEmail author A.?Michele?Lease 《Social Psychology of Education》2005,8(2):223-244
Despite its importance for males, athleticism has been considered inconsequential as a predictor of peer status for females. In the United States, however, female sports have seen dramatic increases in participation, sport type variety, and role models since the passage of Title IX. An extensive literature review was conducted to determine if athletic variables have become more significant predictors of peer status for school-age (ages 7–13) and adolescent (ages 14–18) females in the United States over the past 30 years. An integration of findings suggested that the relation between athletic variables and peer status remained relatively stable across age groups. Review of literature addressing the internal perceptions of female athletes allowed for speculation regarding the increases in participation despite the lack of peer status benefits. 相似文献
550.
In Australia, the strengthening of marriage through relationship education has received strong governmental policy support and some modest financial support. Couple relationship education services are offered by a variety of community-based, church-affiliated, and church-based providers. There is a strong emphasis on providing programs that are developed locally in response to perceived couple needs and government policies. Available evaluations show that most couples who attend education value the service, but relationship education providers need to do a better job reaching out to couples at high risk for future relationship problems, and more research is needed on the effects of education on long-term marital outcomes. There is significant scope for building on current initiatives to incorporate evidence-based approaches and to expand the program reach to more couples. 相似文献