全文获取类型
收费全文 | 1459篇 |
免费 | 127篇 |
国内免费 | 4篇 |
专业分类
管理学 | 78篇 |
民族学 | 17篇 |
人才学 | 1篇 |
人口学 | 43篇 |
丛书文集 | 49篇 |
理论方法论 | 379篇 |
综合类 | 286篇 |
社会学 | 721篇 |
统计学 | 16篇 |
出版年
2024年 | 13篇 |
2023年 | 43篇 |
2022年 | 20篇 |
2021年 | 30篇 |
2020年 | 66篇 |
2019年 | 77篇 |
2018年 | 71篇 |
2017年 | 89篇 |
2016年 | 52篇 |
2015年 | 57篇 |
2014年 | 76篇 |
2013年 | 327篇 |
2012年 | 78篇 |
2011年 | 64篇 |
2010年 | 47篇 |
2009年 | 54篇 |
2008年 | 62篇 |
2007年 | 51篇 |
2006年 | 67篇 |
2005年 | 37篇 |
2004年 | 38篇 |
2003年 | 34篇 |
2002年 | 29篇 |
2001年 | 33篇 |
2000年 | 21篇 |
1999年 | 4篇 |
1998年 | 10篇 |
1997年 | 10篇 |
1996年 | 4篇 |
1995年 | 6篇 |
1994年 | 9篇 |
1993年 | 2篇 |
1992年 | 4篇 |
1990年 | 3篇 |
1986年 | 1篇 |
1982年 | 1篇 |
排序方式: 共有1590条查询结果,搜索用时 15 毫秒
101.
The current study examines general text messaging tendencies, patterns of and reasons for texting family members, and the impact of texting on familial relationships among a young U.S. adult sample. Participants were recruited through Facebook; they then completed an online questionnaire. Data from 127 young adults (men: 38; women: 87; unidentified: 2) are analyzed and compared by gender. Findings suggest that young adults text at high rates per month. Participants generally report a prompt response to texts and their ability to honestly express feelings within these messages. Results also suggest participants text family members for a variety of reasons, such as to convey information, plan activities, and engage in general conversation. Distinct gender differences, however, are evident regarding who men and women text as well as texting's effects on familial relationships. Overall, these findings expand researchers’ understanding of texting in general and its impact within the family. 相似文献
102.
从心理学的角度,分析自我意识形成和发展的途径与青少年自我意识的特点,探讨青少年同伴关系对自我意识发展的影响,具有一定的现实意义。 相似文献
103.
This article examined general trends in teacher-reported conflict and closeness among 878 children from kindergarten through sixth grade, and examined early childhood characteristics that predict differences in initial levels and growth of conflict and closeness over time. Results indicated modest stability of teacher-perceived conflict and closeness through sixth grade, with relatively greater stability in perceptions of conflict. Levels of conflict at kindergarten were higher for children who were male, Black, had greater mean hours of childcare, had lower academic achievement scores, and had greater externalizing behavior. Children identified as Black and those with less sensitive mothers were at greater risk for increased conflict with teachers over time. Levels of teacher-reported closeness were lower when children were male, had lower quality home environments, and had lower academic achievement scores. The gap in closeness ratings between males and females increased in the middle elementary school years. Additional analyses were conduced to explore differences in teacher ratings of conflict between Black and White students. 相似文献
104.
陶喜红 《湖北民族学院学报(哲学社会科学版)》2009,27(3):97-99
新闻学专业本科生到媒体实践的时候应该处理好媒体实践与课堂教学之间的关系,基础知识与基本技能之间的关系,学生数量剧增与实习基地过少之间的关系,这对于学生的学习和以后工作有很大帮助。 相似文献
105.
Parthenia Dinora Kathleen Lynch 《Journal of social work in disability & rehabilitation》2017,16(3-4):377-395
ABSTRACTThe number of interventions available for children with autism spectrum disorder (ASD) has expanded greatly in recent years, although relatively little is known about the factors that influence family caregivers as they make treatment decisions for their children. This study involved a statewide survey of parents of young children with ASD to examine the relative weights of the factors that influenced their treatment decisions. Results suggested that caregivers rely on their own intuition for much decision making, although selected professionals are also influential. Implications for professionals working with children with ASD and their families are discussed. 相似文献
106.
《Journal of intergenerational relationships》2013,11(1):67-75
Abstract Multigenerational and intergenerational relations are used interchangeably by the United Nations in official documents. However, the terms are not universally considered synonymous. This article explores the origin of terminology usage and how these terms are used differentially in the literature on intergenerational relationships. It also places the discussion within a global framework by linking it to the United Nations Second World Assembly on Ageing and the International Plan of Action on Ageing Madrid 2002. 相似文献
107.
Hiroyuki Yamada 《Social Development》2009,18(4):962-977
Ninety-five Japanese children (aged 6–12) were interviewed using hypothetical stories to examine their reasoning about parent–child conflicts. Participants were most likely to reject parental authority and to support child's discretion in conflict situations where the parent interfered in the child's personal choice and gave the child commands that violated moral and conventional principles. However, participants were most likely to accept parental authority when the child's wish conflicted with the parent's moral concern. Participants' reasoning was more varied when the child's wish went against the parent's conventional demand. Consistent with their cultural values, participants considered harmonious relationships in evaluating conventional and personal conflicts, but not moral conflicts. Age differences were observed in the endorsement of personal choice. Results suggest that children do not simply act upon their cultural values but also show resistance to parental authority for reasons beyond meeting selfish needs and form differentiated judgments about parent–child conflicts. 相似文献
108.
109.
《Journal of American college health : J of ACH》2013,61(6):635-642
Objective: The authors' aim in this study was to determine, after adjustment for the effects of body mass index and sociodemographic measures, whether sex-specific weight control norms would have significant independent relationships with the weight control behavior of college women and men. Participants: The authors used an anonymous questionnaire to assess a sample of 470 college students, aged 18 to 26 years, attending either a 2- year community college or a 4-year public university. Methods: To calculate body mass index, the authors objectively measured the height and weight of each participant. They conducted separate discriminant function analyses for women and men. Results: The discriminant function analyses clearly indicated that weight control norms of same-sex, close friends were the best discriminators of involvement in weight control. Conclusions: The findings indicate that perceived peer norms may be important but overlooked risk factors for engaging in unhealthy weight control practices. The authors discuss the implications of these findings in the context of student health promotion. 相似文献
110.
We examined the contribution of relational aggression in adolescents' peer and dating relationships to their psychological and behavioral adjustment. In the Fall and again four months later, 1279 (646 female) grade 9 students reported on relational aggression perpetration and victimization in their romantic and peer relationships, depression/anxiety symptoms (psychological adjustment) and delinquency (behavioral adjustment). Using hierarchical regression analyses, controlling for Time 1 adjustment/behavior, peer relational aggression perpetration predicted depression/anxiety. Dating relational victimization also predicted depression/anxiety, but only for girls. Furthermore, girls who were perpetrators of relational aggression in both peer and dating contexts were most likely to show increases in delinquent behavior. We conclude that dating and peer relationships are not redundant, but make independent and additive contributions to adolescent adjustment. Girls, in particular, may be at greatest risk for poor outcomes when they have relationally aggressive relationships. Results also highlight the need for greater awareness of the complexity and significance of adolescent dating relationships. 相似文献