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   26158篇
  免费   202篇
  国内免费   5篇
  2021年   50篇
  2020年   76篇
  2019年   105篇
  2018年   3577篇
  2017年   2911篇
  2016年   2375篇
  2015年   290篇
  2014年   228篇
  2013年   741篇
  2012年   779篇
  2011年   2592篇
  2010年   2641篇
  2009年   1591篇
  2008年   1895篇
  2007年   2397篇
  2006年   245篇
  2005年   437篇
  2004年   380篇
  2003年   327篇
  2002年   262篇
  2001年   123篇
  2000年   142篇
  1999年   107篇
  1998年   115篇
  1997年   111篇
  1996年   79篇
  1995年   66篇
  1994年   77篇
  1993年   77篇
  1992年   77篇
  1991年   63篇
  1990年   65篇
  1989年   51篇
  1988年   71篇
  1987年   58篇
  1986年   46篇
  1985年   62篇
  1984年   79篇
  1983年   73篇
  1982年   74篇
  1981年   57篇
  1980年   54篇
  1979年   71篇
  1978年   74篇
  1977年   61篇
  1976年   73篇
  1975年   58篇
  1974年   57篇
  1973年   54篇
  1967年   33篇
排序方式: 共有10000条查询结果,搜索用时 62 毫秒
961.
If “environment” means “that which environs us,” it isn’t clear why environmentalist thinkers so often identify it with nature and not with the built environment that a quick glance around would reveal is what we’re actually environed by. It’s a familiar claim that we’re “alienated from nature,” but I argue that what we’re really alienated from is the built environment itself. Typically talk of alienation from nature involves the claim that we fail to acknowledge nature’s otherness, but the built environment is just as other from us as the natural one. And just as we are said to fail to recognize the role of nature as the origin of everything with which we have to do in the world, so too we fail to recognize the role of socially organized human labor in the objects that surround us. Overcoming alienation would require acknowledging the builtness and the sociality of the world we inhabit.  相似文献   
962.
963.
Why do chimpanzees react when their partner gets a better deal than them? Do they note the inequity or do their responses reflect frustration in response to unattainable rewards? To tease apart inequity and contrast, we tested chimpanzees in a series of conditions that created loss through individual contrast, through inequity, or by both. Chimpanzees were tested in four social and two individual conditions in which they received food rewards in return for exchanging tokens with an experimenter. In conditions designed to create individual contrast, after completing an exchange, the chimpanzees were given a relatively less-preferred reward than the one they were previously shown. The chimpanzees’ willingness to accept the less-preferred rewards was independent of previously offered foods in both the social and individual conditions. In conditions that created frustration through inequity, subjects were given a less-preferred reward than the one received by their partner, but not in relation to the reward they were previously offered. In a social context, females were more likely to refuse to participate when they received a less-preferred reward than their partner (disadvantageous inequity), than when they received a more-preferred reward (advantageous inequity). Specifically, the females’ refusals were typified by refusals to exchange tokens rather than refusals to accept food rewards. Males showed no difference in their responses to inequity or individual contrast. These results support previous evidence that some chimpanzees’ responses to inequity are mediated more strongly by what others receive than by frustration effects.  相似文献   
964.
965.
966.
We investigate laypeople's beliefs about the causes of and solutions to out‐group dehumanization and prejudice. Specifically, we examine whether nonexperts recognize the role that beliefs in the human–animal divide play in the formation and reduction of intergroup biases, as observed empirically in the interspecies model of prejudice. Interestingly, despite evidence in the present study that human–animal divide beliefs predict greater dehumanization and prejudice, participants strongly rejected the human–animal divide as a probable cause of (or solution to) dehumanization or prejudice. We conclude with a meta‐analytic test of the relation between human–animal divide and prejudice (mean r = .34) in the literature, establishing the human–animal divide as an important but largely unrecognized prejudice precursor. Applied implications for the development and implementation of prejudice interventions are considered.  相似文献   
967.
This study investigated how sacrificing for approach versus avoidance goals shapes the giver's and the recipient's emotions and relationship quality. A sample of 80 dating couples participated in a three‐part study in which they discussed sacrifice in the laboratory (Part 1), reported on their daily sacrifices for 14 days (Part 2), and completed a follow‐up survey 3 months later (Part 3). When partners discussed a sacrifice they had made for approach goals, they experienced greater relationship quality, whereas when they discussed a sacrifice they had made for avoidance goals, they experienced poorer relationship quality. These effects were replicated with outside observer reports. On days when partners sacrificed for approach goals, both partners experienced increased relationship quality, but on days when people sacrificed for avoidance goals, the giver experienced decreased relationship quality. These effects were mediated by positive and negative emotions, respectively. Approach sacrifice goals predicted increases in relationship quality and avoidance sacrifice goals predicted decreases in relationship quality, as reported by both partners 3 months later. Sacrifice per se does not help or harm relationships, but the goals that people pursue when they give up their own interests can critically shape the quality of intimate bonds.  相似文献   
968.
969.
970.
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