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   262篇
  免费   4篇
管理学   20篇
民族学   1篇
人口学   20篇
丛书文集   7篇
理论方法论   23篇
综合类   14篇
社会学   158篇
统计学   23篇
  2022年   1篇
  2021年   3篇
  2020年   4篇
  2019年   4篇
  2018年   7篇
  2017年   6篇
  2016年   5篇
  2015年   3篇
  2014年   3篇
  2013年   38篇
  2012年   9篇
  2011年   16篇
  2010年   4篇
  2009年   10篇
  2008年   11篇
  2007年   3篇
  2006年   14篇
  2005年   6篇
  2004年   10篇
  2003年   10篇
  2002年   13篇
  2001年   8篇
  2000年   7篇
  1999年   6篇
  1998年   2篇
  1996年   2篇
  1995年   2篇
  1993年   2篇
  1992年   3篇
  1991年   4篇
  1990年   3篇
  1989年   1篇
  1988年   2篇
  1987年   4篇
  1986年   3篇
  1985年   2篇
  1984年   5篇
  1983年   4篇
  1982年   1篇
  1981年   4篇
  1980年   4篇
  1979年   3篇
  1978年   3篇
  1977年   5篇
  1975年   2篇
  1974年   2篇
  1973年   1篇
  1971年   1篇
排序方式: 共有266条查询结果,搜索用时 546 毫秒
1.
This paper describes and analyses the author's attempts to engage in a user-led design/research process. This was undertaken during an MA in Design Research for Disability. The first section of the study delineates the background and context of the process of inquiry. This involves examination of the common features within design participation and emancipatory research. The second section of the study uses six principles of emancipatory research, defined by Emma Stone and Mark Priestley (1996), as a framework for analysis of the author's own process of inquiry.  相似文献   
2.
Many observers doubt the capacity of digital media to change the political game. The rise of a transnational activism that is aimed beyond states and directly at corporations, trade and development regimes offers a fruitful area for understanding how communication practices can help create a new politics. The Internet is implicated in the new global activism far beyond merely reducing the costs of communication, or transcending the geographical and temporal barriers associated with other communication media. Various uses of the Internet and digital media facilitate the loosely structured networks, the weak identity ties, and the patterns of issue and demonstration organizing that define a new global protest politics. Analysis of various cases shows how digital network configurations can facilitate: permanent campaigns; the growth of broad networks despite relatively weak social identity and ideology ties; transformation of individual member organizations and whole networks; and the capacity to communicate messages from desktops to television screens. The same qualities that make these communication-based politics durable also make them vulnerable to problems of control, decision-making and collective identity.  相似文献   
3.
4.
Previous research concerned with children's belief-desire psychology has examined the capacity to predict or interpret action on the basis of the implicit proposition that ‘when an actor desires a particular end and believes that a particular action will achieve that end, he or she will undertake that action’. The limitations of this formulation for understanding acts of omission are outlined and an elaborated version of belief-desire psychology introduced. This version holds that ‘when an actor desires a particular end and believes that a particular action will achieve that end, and when it is believed that there are no co-occurring outcomes of that action whose avoidance is desired more highly than is the originally conceived end, then the actor will undertake the action which will satisfy the original desire’. An experiment is reported which examines 4-, 5, and 7-year-olds' ability to predict story characters' actions on the basis of either their true or false beliefs concerning undesirable outcomes associated with the pursuit of a desired end. Children of all age-groups provided evidence of understanding the elaborated version of belief-desire psychology. However, a significant improvement was noted between the ages of 4 and 7 years in the ability to understand circumstances involving false beliefs.  相似文献   
5.
Clinical implications and ethical dilemmas of the use of confidential case material in clinical writing are examined, including a review of the discourse among professionals who publish clinical work. This literature is applied to a clinical illustration of psychotherapy with a client who gave consent for publication and read the clinical write-up of her case material. It is suggested that clinical writing may increase client “self-reflection” if there is a “secure base” of attachment between therapist/author and the client. The impact on the client’s treatment process is examined, in addition to a discussion of ethical questions and professional recommendations. 2Dr. Susanne Bennett is an Assistant Professor, National School of Social Service of the Catholic University of America. Dr. Bennett is also a psychotherapist in private practice in Falls Church, VA.  相似文献   
6.
This article seeks to introduce scholars outside of development studies to post‐development thought, and to restate its relevance and value to those working within the development field. It begins with an overview of post‐development thought and its critique of the post‐World War Two development project. Following this, specific critiques levelled at post‐development thought and various responses to these are considered. In the last section, the possibility or desirability of raising the living standards of Third World people to a level comparable to those of the First World through economically based development strategies is questioned. The article concludes by drawing attention to First World overdevelopment and the continued value of post‐development thinking in unsettling the development trajectory for either the First or Third World.  相似文献   
7.
Gambling studies have described a “near-miss effect” wherein the experience of almost winning increases gambling persistence. The near-miss has been proposed to inflate the value of preceding actions through its perceptual similarity to wins. We demonstrate here, however, that it acts as a conditioned stimulus to positively or negatively influence valuation, dependent on reward expectation and cognitive engagement. When subjects are asked to choose between two simulated slot machines, near-misses increase valuation of machines with a low payout rate, whereas they decrease valuation of high payout machines. This contextual effect impairs decisions and persists regardless of manipulations to outcome feedback or financial incentive provided for good performance. It is consistent with proposals that near-misses cause frustration when wins are expected, and we propose that it increases choice stochasticity and overrides avoidance of low-valued options. Intriguingly, the near-miss effect disappears when subjects are required to explicitly value machines by placing bets, rather than choosing between them. We propose that this task increases cognitive engagement and recruits participation of brain regions involved in cognitive processing, causing inhibition of otherwise dominant systems of decision-making. Our results reveal that only implicit, rather than explicit strategies of decision-making are affected by near-misses, and that the brain can fluidly shift between these strategies according to task demands.  相似文献   
8.
9.
Semi-structured qualitative interviews were conducted with 26 African American men with serious mental illness who were consumers of community mental health services and 26 members of their social support networks. All participants were asked what they believed had caused the consumers’ mental illness. Consumer participants most commonly identified chronic life stressors as a causal factor, while social supports most often identified intrinsic factors such as genetics or biology as causes of mental illness. Some support participants believed that unintentional drug use had precipitated the onset of mental illness or had no causal theories. The fact that some support participants could not identify a causal explanation may indicate failure on the part of mental health care systems to engage with consumers’ social support networks and provide education about mental illness and its causes. The implications of etiology beliefs on mental health service utilization are discussed.  相似文献   
10.
This paper presents a problem structuring methodology to assess real option decisions in the face of unpredictability. Based on principles of robustness analysis and scenario planning, we demonstrate how decision-aiding can facilitate participation in projects setting and achieve effective decision making through the use of real options reasoning. We argue that robustness heuristics developed in earlier studies can be practical proxies for real options performance, hence indicators of efficient flexible planning. The developed framework also highlights how to integrate real options solutions in firms’ strategic plans and operating actions. The use of the methodology in a location decision application is provided for illustration.  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