全文获取类型
收费全文 | 5122篇 |
免费 | 1469篇 |
出版年
2023年 | 9篇 |
2022年 | 10篇 |
2021年 | 96篇 |
2020年 | 110篇 |
2019年 | 424篇 |
2018年 | 323篇 |
2017年 | 437篇 |
2016年 | 419篇 |
2015年 | 396篇 |
2014年 | 346篇 |
2013年 | 711篇 |
2012年 | 340篇 |
2011年 | 283篇 |
2010年 | 305篇 |
2009年 | 270篇 |
2008年 | 276篇 |
2007年 | 189篇 |
2006年 | 173篇 |
2005年 | 191篇 |
2004年 | 171篇 |
2003年 | 173篇 |
2002年 | 179篇 |
2001年 | 112篇 |
2000年 | 91篇 |
1999年 | 66篇 |
1998年 | 41篇 |
1997年 | 48篇 |
1996年 | 25篇 |
1995年 | 17篇 |
1994年 | 31篇 |
1993年 | 34篇 |
1992年 | 15篇 |
1991年 | 17篇 |
1990年 | 17篇 |
1989年 | 18篇 |
1988年 | 12篇 |
1987年 | 16篇 |
1986年 | 21篇 |
1985年 | 24篇 |
1984年 | 21篇 |
1983年 | 19篇 |
1982年 | 12篇 |
1981年 | 16篇 |
1980年 | 20篇 |
1979年 | 7篇 |
1978年 | 9篇 |
1977年 | 12篇 |
1976年 | 6篇 |
1975年 | 5篇 |
1950年 | 5篇 |
排序方式: 共有6591条查询结果,搜索用时 15 毫秒
231.
Kelly Denton‐Borhaug 《Dialog》2012,51(2):125-134
Abstract : This article digs beneath the surface of American assumptions regarding war to explore the ethical interconnections between national identity, war, and religion. Striking differences emerge between the dynamics of religion and politics with regard to war and peace in presidential speeches regarding the Iraq and Afghanistan wars, and the analysis of war from an earlier generation, encapsulated by Dr. Martin Luther King Jr.'s “Beyond Vietnam: A Call to Conscience,” from 1967. Study of this political discourse helps us better understand our own reality in the United States, and the moral consequences of our beliefs about war, sacrifice, the human character, and the identity of the nation. 相似文献
232.
Karen L. Bloomquist 《Dialog》2012,51(1):62-70
Abstract : How are recent widespread movements of public outrage a wake‐up call to churches? Where are there similarities between these movements and what the church is called to be about? How can false gods, hopes, and desires be exposed pastorally? How can the “subversive remembering” of Word and sacrament bring depth to accompany these movements and meaning to the downturns or betrayal of the” American dream” that people are experiencing? 相似文献
233.
234.
Brooke Natalie Barnum‐Roberts 《Ratio》2011,24(1):17-27
A common belief about the nature of agent regret is that regretting some event E is closely linked to being sorry for the occurrence of E. Or more specifically, that if one is sorry for E then she must regret E. I will call this ‘the sorry‐regret hypothesis’. My contention is that one may be sorry for some action but not regret it. I take the rejection of this ‘truism’ to be a positive development. I offer two lines of argument for rejecting the sorry‐regret hypothesis. One line of argument is based on counterexamples. The second attacks the validity of a reconstructed argument for the sorry‐regret hypothesis. It is desirable to reject the sorry‐regret hypothesis since there is a component of regret that many will not wish to be saddled with as a condition of apologizing. To regret an act, one must wish that she had not performed that act. Since a person is the person she is (speaking loosely) because of the actions she has performed, for many actions, if one regrets an action, then she wishes that she were a different person. This is a worrisome consequence. 相似文献
235.
Cultural differences in process-focused versus person-focused themes were examined using both cultural artifacts (Study 1) and self-reports (Study 2). In Study 1, the contents of Chinese and American graduation and encouragement cards were analyzed for their relative emphasis on person- versus process-focused themes. Person-focused themes center on recipients' stable traits and abilities, and their emotional well-being. In contrast, process-focused themes dwell on the recipients' hard work and effort, and emphasize the importance of continued self-improvement and growth. Messages on Chinese cards were significantly more process than person focused. The reverse was true of American cards. Chinese cards also contained more process-focused (e.g., winding roads) than person-focused images (e.g., student standing on a pedestal). American cards contained more person-focused than process-focused images, although this difference was significant only among encouragement cards. In Study 2, we presented Chinese and American participants with graduation card messages differing in focus. Chinese parents indicated that they would be more likely to select and Chinese students indicated that they would be more likely to receive process- than person-themed graduation card messages. American parents and students showed no effects of message focus. The findings illustrate how cultural beliefs are reflected in cultural artifacts and personal preferences. 相似文献
236.
Training context can influence resistance to disruption under differing reinforcement schedules. With nonhumans, when relatively lean and rich reinforcement schedules are experienced in the context of a multiple schedule, greater resistance is found in the rich than the lean component, as described by behavioral momentum theory. By contrast, when the schedules are experienced in separated blocks of sessions (i.e., as single schedules), resistance is not consistently greater in either component. In the current study, two groups of 6 children with intellectual disabilities responded to stimuli presented in relatively lean or rich components. For both, reinforcers were delivered according to the same variable-interval reinforcement schedule; additionally, the rich component included the delivery of response-independent reinforcers. The Within group was trained on a multiple schedule in which lean and rich components alternated regularly within sessions; the Blocked group was trained on two single schedules in which sessions with either the lean or rich schedule were conducted in successive blocks. Disruption tests presented a concurrently available alternative stimulus disrupter signaling the availability of tangible reinforcers. All 6 Within participants showed greater resistance to disruption in the rich component, consistent with behavioral momentum theory. By contrast, there was no consistent or significant difference in resistance for Blocked participants. This finding is potentially relevant to the development of interventions in applied settings, where such interventions often approximate single schedules and include response-independent reinforcers. 相似文献
237.
This study clarifies the definition of calling—a consuming, meaningful passion people experience toward a domain—and develops a 12‐item scale measure of calling. Drawing on multiwave longitudinal, 2‐wave longitudinal, and cross‐sectional data from 1,500 participants (2,278 observations) in 4 separate domains, music, art, business, and management, we demonstrate the scale's reliability and unidimensional structure across contexts and over time. We establish the scale's convergent validity and discriminant validity. We determine criterion‐related validity through the scale's relationship to satisfaction with the calling domain, career‐related self‐efficacy, clarity of professional identity, career insight, attending a calling‐oriented college program, professional pursuit of the calling domain, and differences across the 4 domains. We discuss implications of this reliable, valid measure for theory and research on calling, meaning of work, and careers. 相似文献
238.
239.
Michelle M. Martel Molly Nikolas Katherine Jernigan Karen Friderici Irwin Waldman Joel T. Nigg 《Journal of abnormal child psychology》2011,39(1):1-10
Attention-Deficit/Hyperactivity Disorder (ADHD) is a prime candidate for exploration of gene-by-environment interaction (i.e.,
G x E), particularly in relation to dopamine system genes, due to strong evidence that dopamine systems are dysregulated in
the disorder. Using a G x E design, we examined whether the DRD4 promoter 120-bp tandem repeat polymorphism, previously associated with ADHD, moderated the effects of inconsistent parenting
and marital conflict on ADHD or Oppositional-Defiant Disorder (ODD). Participants were 548 children with ADHD and non-ADHD
comparison children and their parents. Homozygosity for the DRD4 promoter 120-bp tandem repeat insertion allele increased vulnerability for ADHD and ODD only in the presence of inconsistent
parenting and appeared to increase susceptibility to the influence of increased child self-blame for marital conflict on ADHD
inattention. DRD4 genotypes may interact with these proximal family environmental risk factors by increasing the individual’s responsivity
to environmental contingencies. 相似文献
240.
This study examined transactional associations between responses to peer stress and depression in youth. Specifically, it
tested the hypotheses that (a) depression would predict fewer effortful responses and more involuntary, dysregulated responses
to peer stress over time; and (b) fewer adaptive and more maladaptive responses would predict subsequent depression. Youth
(M age = 12.41; SD = 1.19; 86 girls, 81 boys) and their maternal caregivers completed semi-structured interviews and questionnaires at three
annual waves. Multi-group comparison path analyses were conducted to examine sex and stress-level differences in the proposed
reciprocal-influence model. In girls and in youth exposed to high levels of peer stress, maladaptive stress responses predicted
more depressive symptoms and adaptive stress responses predicted fewer depressive symptoms at each wave. These findings suggest
the utility of preventive interventions for depression designed to enhance the quality of girls’ stress responses. In boys,
depression predicted less adaptive and more maladaptive stress responses, but only at the second wave. These findings suggest
that interventions designed to reduce boys’ depressive symptoms may help them develop more adaptive stress responses. 相似文献