首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   445篇
  免费   29篇
管理学   24篇
民族学   3篇
人口学   98篇
丛书文集   1篇
理论方法论   68篇
综合类   3篇
社会学   265篇
统计学   12篇
  2024年   1篇
  2023年   6篇
  2022年   2篇
  2021年   3篇
  2020年   15篇
  2019年   26篇
  2018年   35篇
  2017年   42篇
  2016年   14篇
  2015年   11篇
  2014年   38篇
  2013年   79篇
  2012年   28篇
  2011年   26篇
  2010年   14篇
  2009年   12篇
  2008年   16篇
  2007年   19篇
  2006年   11篇
  2005年   7篇
  2004年   7篇
  2003年   6篇
  2002年   7篇
  2001年   5篇
  2000年   5篇
  1999年   4篇
  1998年   3篇
  1997年   5篇
  1996年   2篇
  1995年   2篇
  1994年   5篇
  1993年   3篇
  1992年   5篇
  1991年   2篇
  1989年   1篇
  1988年   1篇
  1986年   1篇
  1984年   1篇
  1983年   1篇
  1980年   2篇
  1977年   1篇
排序方式: 共有474条查询结果,搜索用时 15 毫秒
41.
This study examined maternal perceptions of their child's response to the medical evaluation for alleged sexual abuse. A total of 50 mothers were interviewed 6 months after a visit to a Child Protection Clinic for a medical evaluation of alleged sexual abuse. The mothers answered a questionnaire on their child's reactions to the medical visit. More than 60% of children were perceived as being reassured about physical integrity. The degree of psychological distress was independent of perpetrator's identity and severity of the abuse. Mothers considered that a hypothetical second visit would generate in their child a level of anxiety that increased with perceived intensity of fear of the examination and decreased with perceived kindness of the physician. These results suggest that the physician's behaviour during the medical evaluation for alleged sexual abuse has an influence on the child's degree of distress that is independent of type and severity of abuse. Copyright © 2001 John Wiley & Sons, Ltd.  相似文献   
42.
Bistrategic resource control entails using both coercive and prosocial strategies in competition for resources. The present study sought to clarify whether bistrategic involves more than simply using both strategies some of the time. Examining 88 preschoolers' coercion and prosociality over an entire school year, results showed that coercive resource control was used most frequently at the start of the school year, presumably to access resources and establish social dominance. Rates of prosocial resource control increased over the school year, and socially dominant preschoolers showed higher rates compared with peers, presumably to maintain resource control while keeping peers as allies. Socially dominant preschoolers also used reconciliation more often than peers, resulting in higher rates of affiliation between former competitors and more positive peer regard from fall to spring. Findings are discussed in terms of resource control theory and the importance of situating social behaviors within the behavioral and relationship context in which they are embedded.  相似文献   
43.
Literature on ambidexterity emphasizes the need for both exploration and exploitation. Large firms usually choose to implement structural ambidexterity to separate both activities. We here focus on an extreme case of such structural partitioning implemented as a secret skunkworks project in a large French automotive company. A qualitative survey using both primary and secondary data shows that the major basic and initial characteristics of a skunkworks (i.e. secrecy, urgency, and autonomy) created favorable conditions for the technological exploration. However, exploitation failed due to precisely those same characteristics coupled with the fact that the project did not respond to a specific market demand: The skunkworks suffered from what we call the "Robinson Crusoe effect." We therefore contribute to the literature on skunkworks, which have remained understudied in the academic literature, as well as on ambidexterity, by showing how the interrelation between different factors is crucial for structural ambidexterity to be successful  相似文献   
44.
45.

Has civil society declined in the United States in the past 20 years? Multiple indicators suggest evidence for decline. This paper questions Robert Putnam's generational explanation for decline and suggests an alternative explanation, namely the structural economic transformation of the U.S. and how it has been managed. Individuals' perceptions of economic distress have increased since 1972 and are related to changes in indicators of civil society, including associational memberships, trust, anomia, and espoused racial and gay tolerance. Economic distress is also related to political interest and participation. Other consequences of an eroding civil society are discussed, including rising crime and inhibited economic productivity

  相似文献   
46.
47.
48.
IntroductionThis study seeks to explore midwives’ perceptions about childbirth and in particular their beliefs about normality and risk. In the current climate of increasing interventions during labour, it is important to understand the thought processes that impact on midwifery care in order to examine whether these beliefs influence midwifery clinical decision-making.Method12 Midwives who worked in a variety of metropolitan hospitals in Sydney, Australia were interviewed about how they care for women during labour. The study utilised an inductive qualitative design using photo elicitation during the interview process.ResultsSix themes emerged from the data that clearly indicated midwives felt challenged by working in a system dominated by an obstetric model of care that undermined midwifery autonomy in maintaining normal birth. These themes were: desiring normal, scanning the environment, constructing the context, navigating the way, relinquishing desire and reflecting on reality. Most midwives felt they were unable to practice in the manner they were philosophically aligned to, that is, promoting normal birth, as the medical model restricted their practice.DiscussionThe polarised views of childbirth held by midwives and obstetricians do little to enhance normal birth outcomes. Midwives in this study expressed frustration that they were unable to practice midwifery in a way that reflected their belief in normal birth. This, they cite is a result of the oppressive obstetric model prevalent in maternity care facilities in Sydney and the over use of technological interventions during childbirth.  相似文献   
49.
Nash equilibria with identical supports are compared for bimatrix games that are different with respect to the risk aversion of player 2. For equilibria in 2× 2-bimatrix games and for equilibria with efficient supports in coordination games it is established for which cases increased risk aversion of player 2 benefits or hurts player 2.  相似文献   
50.
The present article explores the concept of system abuse from the perspectives of children and parents. Four main ways in which the term has been used are highlighted and, with reference to the literature, the commonalities underlying the various uses of the term are explored. Reviewing the available evidence suggests that many families may become unnecessarily involved in the child protection system; this finding is discussed within the parameters of the current Section 17/Section 47 debate. Features of the investigation identified as particularly salient for children and parents include the initial phase of the investigation; investigative interviews and medical examinations; case conferences; social-worker/family interaction and the lack of follow-through services. Gaps in service provision when workers do not consider that abuse has occurred are also considered. Finally, pointers for practice during investigations are discussed in the light of this review  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号