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91.
Most past research on the effects of early pubertal timing on girls’ depressive symptoms and delinquent behavior has focused on either age of menarche or has combined multiple indicators of development into a single index of puberty. Past research has rarely examined both the onset of puberty such as age of menarche, as well more psychologically mediated impressions of puberty (i.e., perceived pubertal timing) within the same study. This study extends past research on racial differences and pubertal related effects on girls’ depressive symptoms and delinquent behavior by examining the independent influence of different indicators of puberty (age of menarche, development of breasts, and perceived pubertal timing). Two waves of data (100 % females) were used from African Americans (N = 481) and European Americans (N = 1259) who were enrolled in seventh- and eighth-grade during the first wave of data collection in the National Longitudinal Study of Adolescent Health. Early age of menarche was associated with high levels of depressive symptoms at Wave 1. Additionally, both early and late perceived pubertal timing were associated with high levels of depressive symptoms and high delinquent behaviors at Wave 1. The structural relationships among these variables were similar for African Americans and European Americans. Age of menarche and perceived pubertal timing influenced depressive symptoms and delinquent behavior at Wave 2 through depressive symptoms and delinquent behavior reported at Wave 1. The implications of these findings are discussed with an emphasis on how the specific indicator used to assess puberty is important in efforts to understand pubertal timing effects. 相似文献
92.
This article takes a case study approach to examine social justice-oriented environmental activism of faculty in the context of neoliberalism. As an evolving trend, university corporatization places new economic burdens on universities and their students and has contributed to a tenuous landscape for faculty in terms of academic freedom and job security. In particular, we examine a faculty-led response to hydraulic fracturing, or fracking, at the University of Northern Colorado in Greeley, Colorado. Drawing on participant observation, semi-structured interviews, and campus-wide survey data, we document this response as a “tempered grassroots leadership” approach to workplace inquiry and activism. We discuss both the opportunities and limitations of promoting more transparent, informed, and inclusive decision-making on campus via internal and tempered activism strategies. Ultimately, this case presents lessons learned regarding social change practices of teacher-scholar-activists on college campuses. These experiences are especially germane in the “Trump era” of top-down and socially regressive decision-making.
Abbreviations: IHE: Institutions of Higher Education, TGL: tempered grassroots leadership, UNCO: University of Northern Colorado, HFTF: Hydrofracturing Task Force, NAS: National Association of Scholars. 相似文献
93.
Marjorie Montague Wendy Cavendish Craig Enders Samantha Dietz 《Journal of youth and adolescence》2010,39(6):646-657
The purpose of this study was to investigate the trajectories of behavioral problems for a sample of predominately minority
adolescents (n = 212, 91% African-American and/or Hispanic, 45% boys, 55% girls) in a large, urban school district and to determine the
impact of parental and peer relationships, gender, and risk status on their development during middle and high school. Multi-level
growth modeling was the primary statistical procedure used to track internalizing and externalizing behavioral problems across
time. Results indicated that behavioral problems as rated by students’ teachers declined significantly for both boys and girls,
a finding that is in direct contrast to previous studies of adolescent behavior. The quality of parental relationships was
a strong predictor of both types of behavior whereas the quality of peer relationships predicted only internalizing behavioral
symptoms. These findings suggest that behavioral trajectories may be somewhat unique for this population underscoring the
need for additional research in this area. The findings also have implications for intervening with children and youth who
display behavioral problems during critical developmental periods. 相似文献
94.
The purpose of the present study was to examine how peer group processes of pressure and control and individual motivations
for popularity would add to, and moderate the relationship between, childhood maltreatment and risky behavior in adolescence.
A total of 1558 youth (804 girls) from three high schools in Ontario, Canada (M age = 15.02 years, SD = .86) reported on their alcohol use, delinquent behavior, childhood experiences of physical and emotional
maltreatment and neglect, peer group processes involving control and individual popularity motivations. Regression analyses
showed that, beyond the significant contributions of childhood maltreatment, peer group control predicted risky alcohol use
and delinquent behavior. Peer group control and popularity motivations exacerbated the negative effect of physical maltreatment
on delinquent behavior. Boys’ experiences of peer group control were more strongly linked to alcohol use and delinquent behavior
than girls’. These results suggest that there is a significant window of opportunity during adolescence where the peer group
context can exacerbate or buffer childhood experiences.
相似文献
Wendy E. EllisEmail: |
95.
Multi-group confirmatory factor analysis and multi-group structural equation modeling were used to test correlates of overt
and relational aggression between young adolescent siblings across four groups (i.e., male/male, male/female, female/male,
and female/female sibling pairs), using 433 predominately European American families. Similar patterns of associations were
found across groups when distinguished by gender composition. Family environment emerged as an important factor in explaining
internalizing problems as well as overt/relational aggression for both younger and older siblings. While perceived maternal
psychological control was significantly positively related to overt/relational aggression and internalizing problems for younger
siblings, it was significantly positively associated with only relational aggression for older siblings. Findings also provided
partial support for the positive linkages between young adolescents’ aggression and their own and siblings’ internalizing
problems above and beyond the aforementioned family and maternal variables. Results of the current study extend the understanding
of adolescent aggression to a new relational context, or among siblings, and highlight the role of family factors in promoting
or buffering the impact of aggression on internalizing behaviors.
Jeong Jin Yu is a doctoral candidate in Family Studies and Human Development at the University of Arizona. He received his M.S. in Human Development and Family Studies from the University of Missouri-Columbia. His research interests include adolescent socio-emotional development and multivariate statistical methods. Wendy C. Gamble is an associate professor at the University of Arizona in the Division of Family Studies and Human Development. She received her Ph.D. in Human Development and Family Studies from the Pennsylvania State University. Her current research focuses on the socialization of emotional competencies among children and on sibling interactions and developing self-systems among children and adolescents. 相似文献
Wendy C. GambleEmail: |
Jeong Jin Yu is a doctoral candidate in Family Studies and Human Development at the University of Arizona. He received his M.S. in Human Development and Family Studies from the University of Missouri-Columbia. His research interests include adolescent socio-emotional development and multivariate statistical methods. Wendy C. Gamble is an associate professor at the University of Arizona in the Division of Family Studies and Human Development. She received her Ph.D. in Human Development and Family Studies from the Pennsylvania State University. Her current research focuses on the socialization of emotional competencies among children and on sibling interactions and developing self-systems among children and adolescents. 相似文献
96.
Rings of Rejection and Recognition in Ancient India 总被引:1,自引:0,他引:1
Wendy Doniger 《Journal of Indian Philosophy》1998,26(5):435-453
97.
Campaigns and political parties are faced with the immensely important practical challenge of financing their efforts. Raising money is instrumental to all other aims. In recent years, this task has been complicated by the need to enlist ever greater numbers of contributors to raise ever larger sums of money. At the same time, fundraising burdens are eased a bit because contributors flock together. That is, campaign contributing is a spatially dependent phenomenon, associated with affluence and the presence of networks. Accordingly, geospatial tools provide a helpful method for understanding and predicting where contributions can be most successfully mined. 相似文献
98.
Roger M. Gifford 《Australian Journal of Public Administration》1978,37(1):69-83
Abstract: Energy flow and transformation, being a fundamental driving force behind organization, should be subject to long term government policy. A pre-requisite for formulating energy policy is detailed knowledge of the dynamics and thermodynamics of energy supply and utilization. The lack of coherent policy in the past has led to the development of a society which is physically, institutionally and psychologically locked into an unsustainable liquid fuel consumption pattern requiring not only high but also growing consumption. An expression of this situation is the widespread assumption that coal and nuclear energy are the only significant realistic longer term options for the future, even though these would involve unproven technology and considerable environmental and social risks. The other long term option—the diffuse energy option based on widely distributed, renewable energy sources such as wind and the sun—is generally regarded as unrealistic. This is a social judgement determined more by the inertia of existing institutions and perceptions of our needs than by technical reality. It is possible however, that the measures which might be taken to deal with the crisis of oil depletion in the next couple of decades may swing community structure and attitude and bureaucratic organization into a conservation-minded pattern in which the long term option based on low, stable consumption, diffuse energy sources and decentralized conversion systems seems as realistic to policy makers as the other extreme—the centralized, nuclear-electric, growth society. This flexibility could only emerge, however, if energy research expenditure is diversified very soon. 相似文献
99.
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