全文获取类型
收费全文 | 981篇 |
免费 | 46篇 |
专业分类
各国政治 | 17篇 |
工人农民 | 84篇 |
世界政治 | 37篇 |
外交国际关系 | 20篇 |
法律 | 633篇 |
中国共产党 | 2篇 |
中国政治 | 119篇 |
政治理论 | 30篇 |
综合类 | 85篇 |
出版年
2024年 | 2篇 |
2023年 | 5篇 |
2022年 | 4篇 |
2021年 | 7篇 |
2020年 | 48篇 |
2019年 | 50篇 |
2018年 | 53篇 |
2017年 | 65篇 |
2016年 | 30篇 |
2015年 | 33篇 |
2014年 | 34篇 |
2013年 | 218篇 |
2012年 | 37篇 |
2011年 | 30篇 |
2010年 | 22篇 |
2009年 | 35篇 |
2008年 | 49篇 |
2007年 | 43篇 |
2006年 | 63篇 |
2005年 | 40篇 |
2004年 | 49篇 |
2003年 | 31篇 |
2002年 | 19篇 |
2001年 | 11篇 |
2000年 | 18篇 |
1999年 | 5篇 |
1998年 | 4篇 |
1997年 | 2篇 |
1996年 | 1篇 |
1995年 | 2篇 |
1994年 | 5篇 |
1993年 | 1篇 |
1992年 | 2篇 |
1991年 | 4篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 1篇 |
排序方式: 共有1027条查询结果,搜索用时 15 毫秒
191.
Larry J. Nelson Laura M. Padilla-Walker Sarah Badger Carolyn McNamara Barry Jason S. Carroll Stephanie D. Madsen 《Journal of youth and adolescence》2008,37(5):605-615
Many studies have documented the ways in which shyness can be a barrier to personal well-being and social adjustment throughout
childhood and adolescence; however, less is known regarding shyness in emerging adulthood. Shyness as experienced during emerging
adulthood may continue to be a risk factor for successful development. The purpose of this study was to compare shy emerging
adults with their non-shy peers in (a) internalizing behaviors, (b) externalizing behaviors, and (c) close relationships.
Participants included 813 undergraduate students (500 women, 313 men) from a number of locations across the United States.
Results showed that relatively shy emerging adults, both men and women, had more internalizing problems (e.g., anxious, depressed,
low self-perceptions in multiple domains), engaged in fewer externalizing behaviors (e.g., less frequent drinking), and experienced
poorer relationship quality with parents, best friends, and romantic partners than did their non-shy peers.
Larry J. Nelson is an Associate Professor in the School of Family Life at Brigham Young University. He received his Ph.D. in 2000 from the University of Maryland, College Park. His major research interests are in social and self development during early childhood and emerging adulthood. Laura M. Padilla-Walker is an Assistant Professor in the School of Family Life at Brigham Young University. She received her Ph.D. in 2005 from the University of Nebraska—Lincoln. Her major research interests center on the parent-adolescent relationship as it relates to adolescents’ moral and prosocial behaviors and internalization of values. Sarah Badger received her Ph.D. in 2005 from Brigham Young University. Her major research interests are marriage formation and development as well as emerging adulthood and marriage readiness. Carolyn McNamara Barry is an Assistant Professor of Psychology at Loyola College in Maryland. She received her Ph.D. in 2001 from the University of Maryland, College Park. Her major research interests are in social and self development during adolescence and emerging adulthood. Jason S. Carroll is an Associate Professor in the School of Family Life at Brigham Young University. He received his Ph.D. in 2001 from the University of Minnesota. His major research interests are in marriage formation and development as well as emerging adulthood and marriage readiness. Stephanie D. Madsen is an Associate Professor of Psychology at McDaniel College. She received her Ph.D. in 2001 from the Institute of Child Development, University of Minnesota. She is particularly interested in how relationships with significant others impact child and adolescent development. 相似文献
Larry J. NelsonEmail: |
Larry J. Nelson is an Associate Professor in the School of Family Life at Brigham Young University. He received his Ph.D. in 2000 from the University of Maryland, College Park. His major research interests are in social and self development during early childhood and emerging adulthood. Laura M. Padilla-Walker is an Assistant Professor in the School of Family Life at Brigham Young University. She received her Ph.D. in 2005 from the University of Nebraska—Lincoln. Her major research interests center on the parent-adolescent relationship as it relates to adolescents’ moral and prosocial behaviors and internalization of values. Sarah Badger received her Ph.D. in 2005 from Brigham Young University. Her major research interests are marriage formation and development as well as emerging adulthood and marriage readiness. Carolyn McNamara Barry is an Assistant Professor of Psychology at Loyola College in Maryland. She received her Ph.D. in 2001 from the University of Maryland, College Park. Her major research interests are in social and self development during adolescence and emerging adulthood. Jason S. Carroll is an Associate Professor in the School of Family Life at Brigham Young University. He received his Ph.D. in 2001 from the University of Minnesota. His major research interests are in marriage formation and development as well as emerging adulthood and marriage readiness. Stephanie D. Madsen is an Associate Professor of Psychology at McDaniel College. She received her Ph.D. in 2001 from the Institute of Child Development, University of Minnesota. She is particularly interested in how relationships with significant others impact child and adolescent development. 相似文献
192.
Rethinking Timing of First Sex and Delinquency 总被引:1,自引:1,他引:0
Harden KP Mendle J Hill JE Turkheimer E Emery RE 《Journal of youth and adolescence》2008,37(4):373-385
The relation between timing of first sex and later delinquency was examined using a genetically informed sample of 534 same-sex
twin pairs from the National Longitudinal Study of Adolescent Health, who were assessed at three time points over a 7-year
interval. Genetic and environmental differences between families were found to account for the association between earlier
age at first sex and increases in delinquency. After controlling for these genetic and environmental confounds using a quasi-experimental
design, earlier age at first sex predicted lower levels of delinquency in early adulthood. The current study is contrasted
with previous research with non-genetically informative samples, including Armour and Haynie (2007, Journal of Youth and Adolescence, 36, 141–152). Results suggest a more nuanced perspective on the meaning and consequences of adolescent sexuality than is commonly
put forth in the literature.
Kathryn Paige Harden, M.A. received a B.S. in Psychology from Furman University and is currently a doctoral candidate in Clinical Psychology at the University of Virginia. Her research interests include behavior genetic methodology, as well as the development of child and adolescent externalizing psychopathology. Jane Mendle, M.A. received a B.A. in Psychology from Amherst College and is currently a doctoral candidate in Clinical Psychology at the University of Virginia. Her research interests include the antecedents of pubertal and sexual development, and the consequences of early puberty for psychological adjustment. She is currently a predoctoral intern at New York Presbyterian Hospital in Manhattan. Jennifer E. Hill, M.A. received a B.A. in Psychology from Dartmouth University and is currently a graduate student in Clinical Psychology at the University of Virginia. Her research interests include the role of peer relationships in the development of adolescent alcohol use and delinquent behavior. Eric Turkheimer, Ph.D. received a Ph.D. in Clinical Psychology from the University of Texas. He is a Professor of Psychology and the Director of Clinical Training at the University of Virginia. His research focuses on quantitative issues in behavior genetics, gene–environment interaction in the development of intelligence, and measurement of personality and personality disorders. Robert E. Emery, Ph.D. received a Ph.D. in Clinical Psychology from the State University of New York at Stony Brook. He is a Professor of Psychology and the Director of the Center for Children, Families, and the Law at University of Virginia. His research focuses on family relationships and children’s mental health, including parental conflict, divorce, child custody, and associated legal and policy issues. 相似文献
K. Paige HardenEmail: |
Kathryn Paige Harden, M.A. received a B.S. in Psychology from Furman University and is currently a doctoral candidate in Clinical Psychology at the University of Virginia. Her research interests include behavior genetic methodology, as well as the development of child and adolescent externalizing psychopathology. Jane Mendle, M.A. received a B.A. in Psychology from Amherst College and is currently a doctoral candidate in Clinical Psychology at the University of Virginia. Her research interests include the antecedents of pubertal and sexual development, and the consequences of early puberty for psychological adjustment. She is currently a predoctoral intern at New York Presbyterian Hospital in Manhattan. Jennifer E. Hill, M.A. received a B.A. in Psychology from Dartmouth University and is currently a graduate student in Clinical Psychology at the University of Virginia. Her research interests include the role of peer relationships in the development of adolescent alcohol use and delinquent behavior. Eric Turkheimer, Ph.D. received a Ph.D. in Clinical Psychology from the University of Texas. He is a Professor of Psychology and the Director of Clinical Training at the University of Virginia. His research focuses on quantitative issues in behavior genetics, gene–environment interaction in the development of intelligence, and measurement of personality and personality disorders. Robert E. Emery, Ph.D. received a Ph.D. in Clinical Psychology from the State University of New York at Stony Brook. He is a Professor of Psychology and the Director of the Center for Children, Families, and the Law at University of Virginia. His research focuses on family relationships and children’s mental health, including parental conflict, divorce, child custody, and associated legal and policy issues. 相似文献
193.
在风险社会语境下,中国农业除要面对自然和市场的双重风险,还要面对科学技术和政策变递等带来的振荡。对农业风险的预防和治理需要政府发挥主导作用,而政府干预不当却可能诱发或加剧农业风险。海南爆发的“香蕉危机”作为中国现代农业产业危机的缩影再次暴露出在农业生产经营和农业风险管理方面政府干预存在的严重问题,文章试图通过对海南“香蕉危机”事件的分析,剖析政府干预在农业产业危机的形成与治理中的作用,并进而提出政府适度干预以应对农业产业危机的对策与建议。 相似文献
194.
嫖宿幼女罪自其设立之时就在学者中间存有争议,近年来发生的几起影响较大的嫖宿幼女案,更将争论推向社会各界。在这些争论中,更多的意见是废除嫖宿幼女罪,将嫖宿幼女并人奸淫幼女,以强奸罪论处。从国际公约的视角来看,嫖宿幼女罪的罪名确属不当,然而,将嫖宿幼女合并于奸淫幼女的意见也值得商确,事实上也难以实现。综合考虑各种因素,建议废除嫖宿幼女罪,将嫖宿幼女当作强迫幼女卖淫,以强迫卖淫罪论处。 相似文献
195.
This article outlines the law enforcement response to online child sexual exploitation and identifies two key areas of research that would benefit from an academic focus—the link between online and offline child sexual exploitation offending, and the psychological health and wellness of online child sexual exploitation investigation employees. While there are several areas in need of research, these two areas demonstrate a unique opportunity for collaborative work. Also highlighted is a joint international research partnership among law enforcement, practitioners and academia that demonstrates the benefits of linking academic research interests with the practical needs of law enforcement. Last, are several suggestions for operationally relevant collaborative research in this area. Such opportunities bring together various areas of expertise, which will advance our understanding of the needs of victims, and improve victim support services. 相似文献
196.
Taina Laajasalo Noora Ellonen Julia Korkman Tom Pakkanen Olli-Pekka Aaltonen 《Journal of Scandinavian Studies in Criminology & Crime Prevention》2020,21(1):103-111
ABSTRACT This study examines the recidivism rates of Finnish child sex offenders convicted in 2010 (n = 361) over a follow-up period of seven years. The results indicate that while reoffending for other types of offences was common (34%), offenders had very low sexual crime recidivism rates (1%). In terms of more persistent criminal careers, less than a quarter of the offenders had both a previous criminal history and at least one subsequent offence during the follow-up period. Offenders with child sexual abuse material-related crimes reoffended more rarely than did others. Study limitations and implications for policymaking, media and rehabilitation are discussed. 相似文献
197.
198.
In order to provide psychosocial services to children with sexual abuse (SA) histories, their needs and problems should be initially identified. In this study, it is intended to determine the psychosocial problems of victims. Participants were 73 victims between aged between 16 and 21. A telephone interview form was used to collect the study data. It is found that there were several problems noted by victims, including underage marriage (15.1%), teenage pregnancy (6.9%), revictimization (13.7%), need for psychiatric support (21.9%) as well as negative social reaction (84.4%) and not being supported by family (41.1%). One-third of the victims (30.1%) had withdrawn the complaint for reasons such as SA being heard among social circle, the negative effect of court process on psychological well-being, make a new beginning and reasons related to the suspects. Finally, it was found out that 21.9% of the parents did not know the outcome of the litigation, 34.2% of them were satisfied with the case result, 43.8% of them were not satisfied with the penalty, 43.8% of the litigation process was ended in favor of the suspect and 43.9% of the suspects were punished. This study shows the need for prevention and intervention studies to solve the problems of SA victims, and it is essential to make the justice system child-friendly. 相似文献
199.
关于我国刑法中性犯罪问题的几点思考 总被引:3,自引:0,他引:3
强奸罪的犯罪主体、犯罪对象不宜有性别限制,建议将我国《刑法》第236条第1款中的“强奸妇女”修订为“强奸他人”,将第2款中的“奸淫幼女”修订为“奸淫儿童”;强制猥亵侮辱妇女罪的罪名不够妥当,建议删去《刑法》第237条第1款中的“侮辱妇女”字样,将“强制猥亵妇女”修订为“强制猥亵他人”;将奸淫儿童作为独立罪名设置,增设过失奸淫儿童罪。 相似文献
200.
国际政治行为是国际行为主体在特定国际利益基础上,围绕着国际政治权力的获得和运用、国际政治权利的获得和实现而展开的一系列活动。它主要包括:国际政治参与、国际政治斗争,国际治理等。中国对东南亚诸国的国际政治行为呈现如下特征:总体政治行为以体制内参与为主,少有大的冲突;国际政治参与的通道初步建立,但制度与机制体系尚需完善;区域治理已初见成效,但范围与深度仍需拓展;政治行为主体正趋向多元化;行为动机的建构主义特征增强;国际政治行为更加强调独立自主和以国际法及“和平共处五项原则”为准则。 相似文献