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301.
302.
Netherlands International Law Review - 相似文献
303.
Hans O. Schmitt 《发展研究杂志》2013,49(1):97-108
Over the last decade, economists have conducted numerous studies concerning trade barriers posed by national tariffs. In spite of this interest, few comprehensive analyses of transport barriers have been attempted. This seems surprising since transport costs, like tariffs, influence the magnitudes of trade flows, and types of goods exchanged internationally. Recent changes in United States import statistics permit estimation of the incidence of international transport and insurance charges by product and by country. Using these records, this study shows that the overall ad valorem incidence of India's transport costs is approximately 14 per cent, or more than double current MFN tariffs. However, the spread between transport charges and tariffs is greater on some products of special export interest to India. Analysis of the transport charges by processing stages shows that these costs escalate with increased fabrication. Thus, freight costs, like “tariffs, retard the growth of processing industries in India. This, plus the fact that India is at a sizeable cost disadvantage relative to its competitors, stresses the need for policies aimed at lowering the incidence of transport costs, or directing future export ventures, to areas where the shipping cost differential is less imposing. 相似文献
304.
305.
Eva Magnusson 《Nora, Nordic Journal of Women's Studies》2013,21(2):76-94
Housework is a useful arena for a study of the manufacturing of everyday femininity and masculinity. This article focuses on discourses and practices concerning housework and its equal or unequal distribution between husband and wife. It analyses how gender equality ideologies are met with or assimilated into everyday speech and understandings among Swedish women. Interview accounts from two women of different ages and class positions are analysed in detail, using a discursive approach of analysis. Their ways of relating to available discourses on gender equality and femininity are contrasted, and related to the feminist project of fifty‐fifty sharing of housework and traditional discourses of separate spheres for women and men. 相似文献
306.
307.
Megan E. Patrick Nicole Morgan Jennifer L. Maggs Eva S. Lefkowitz 《Journal of youth and adolescence》2011,40(1):108-120
Behaviors that pose threats to safety and health, including binge drinking and unprotected sex, increase during a week-long
break from university. Understandings with peers regarding these behaviors may be important for predicting behavior and related
harms. College students (N = 651; 48% men) reported having understandings with their friends regarding alcohol use (59%) and sexual behavior (45%) during
Spring Break. These understandings were to engage in behaviors characterized by risk (e.g., get drunk [23.5%], have sex with
someone new [5.2%]) and protection (e.g., drink without getting drunk [17.8%], use condoms [15.8%]). After controlling for
previous semester behavior and going on a Spring Break trip, Get Drunk Understandings predicted a greater likelihood of binge
drinking and alcohol-related consequences; No/Safe Sex Understandings predicted condom use; and Sex Understandings predicted
not using condoms. Understandings with friends regarding Spring Break behavior may be important proximal predictors of risk
behaviors and represent potential targets for event-specific prevention. 相似文献
308.
Drawing from an ecological assets framework as well as research and theory on positive youth development, this study examined
the relationship of early adolescents’ satisfaction with life to trait optimism and assets representing the social contexts
in which early adolescents spend most of their time. Self-reports of satisfaction with life, optimism, and ecological assets
in the school (school connectedness), neighborhood (perceived neighborhood support), family (perceived parental support),
and peer group (positive peer relationships) were assessed in a sample of 1,402 4th to 7th graders (47% female) from 25 public
elementary schools. Multilevel modeling (MLM) was conducted to analyze the variability in life satisfaction both at the individual
and the school level. As hypothesized, adding optimism and the dimensions representing the ecology of early adolescence to
the model significantly reduced the variability in life satisfaction at both levels of analysis. Both personal (optimism)
and all of the ecological assets significantly and positively predicted early adolescents’ life satisfaction. The results
suggest the theoretical and practical utility of an assets approach for understanding life satisfaction in early adolescence. 相似文献
309.
Eva R. Kimonis Jennifer L. Skeem Elizabeth Cauffman Julia Dmitrieva 《Law and human behavior》2011,35(5):381-391
There is growing support for the disaggregation of psychopathy into primary and secondary variants. This study examines whether
variants of psychopathy can be identified in a subsample (n = 116) of juvenile offenders with high scores on the Youth Version of the Psychopathy Checklist (PCL:YV). Model-based cluster
analysis of offenders’ scores on the PCL:YV and a measure of anxiety suggested a two-group solution. The derived clusters
manifested expected differences across theoretically relevant constructs of abuse history, hostility, and psychiatric symptoms.
Compared with low-anxious primary variants, high-anxious secondary variants manifested more institutional violence, greater
psychosocial immaturity, and more instability in institutional violence over a 2-year period, but similar stability in PCL:YV
scores. 相似文献
310.
A long-standing puzzle in electoral research is why the disproportionality of electoral systems has a negative effect on voter participation in established democracies, but not in new democracies. We propose a learning theory of electoral system’s effects, and test it in a cross-national analysis and by using Spain as a case study. Electoral disproportionality is unrelated to voter participation in early elections after democratization, but the relationship is increasingly visible as democracies grow older. The case study uncovers two mechanisms: small parties optimize their mobilization strategy only after the first democratic elections, and the difference in the turnout rates of small party supporters and large party supporters grows over time. Time is needed before the consequences of electoral systems are fully revealed. Importantly, the findings suggest that studies carried out just after an electoral system is created or reformed may provide downward biased estimates of their long-term consequences. 相似文献