全文获取类型
收费全文 | 1521篇 |
免费 | 165篇 |
国内免费 | 86篇 |
出版年
2024年 | 6篇 |
2023年 | 27篇 |
2022年 | 25篇 |
2021年 | 29篇 |
2020年 | 58篇 |
2019年 | 65篇 |
2018年 | 84篇 |
2017年 | 97篇 |
2016年 | 99篇 |
2015年 | 56篇 |
2014年 | 69篇 |
2013年 | 471篇 |
2012年 | 60篇 |
2011年 | 42篇 |
2010年 | 27篇 |
2009年 | 46篇 |
2008年 | 45篇 |
2007年 | 43篇 |
2006年 | 59篇 |
2005年 | 54篇 |
2004年 | 35篇 |
2003年 | 28篇 |
2002年 | 26篇 |
2001年 | 34篇 |
2000年 | 25篇 |
1999年 | 33篇 |
1998年 | 17篇 |
1997年 | 28篇 |
1996年 | 14篇 |
1995年 | 10篇 |
1994年 | 8篇 |
1993年 | 11篇 |
1992年 | 9篇 |
1991年 | 3篇 |
1990年 | 3篇 |
1989年 | 5篇 |
1988年 | 2篇 |
1987年 | 4篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1984年 | 2篇 |
1983年 | 1篇 |
1982年 | 2篇 |
1980年 | 2篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 1篇 |
排序方式: 共有1772条查询结果,搜索用时 15 毫秒
121.
Mary Collins 《The Journal of general psychology》2013,140(1):12-27
Two experiments employed Potential Performance Theory (PPT) to correct for inconsistency in a speeded task. In Experiment 1, a search task was employed whereby participants searched for a target letter among distracters. In Experiment 2, the search task was more complex and naturalistic—participants searched for enemy weapons in aerial photographs. Not surprisingly, the results revealed that longer search times led to greater accuracy. However, this improvement was due only in part to improved search strategies. Much, if not most, of the improvement was due to increased consistency. The authors demonstrate and discuss some of the advantages to be gained by considering a speeded task within the context of a clear and mathematically precise theory (PPT). 相似文献
122.
Two conditional reasoning tests were administered to 34 students (17 males and 17 females) at each of four grade levels (i.e., 5th, 6th, 7th, and 8th). Both tests contained conditional reasoning arguments which assessed students' comprehension of five basic principles of inference. However, they varied systematically according to the sex typing of the content (i.e., masculine or feminine). The results indicated that there were no significant sex differences according to grade level, type of content, or principle of inference. On the other hand, at each grade level, there were consistent differences among the mean scores for the five principles, and valid principles were significantly easier than invalid principles. The implications of these findings for future research were discussed. 相似文献
123.
Andréa Baraldi Cunha Michele A. Lobo Elena Kokkoni James C. Galloway Eloisa Tudella 《Journal of motor behavior》2013,45(2):132-142
The purpose of this study was to test the effect of short-term training on reaching behavior in infants at the onset of reaching. The study was a single-blind, parallel group design, randomized controlled clinical trial. Thirty healthy infants were randomly assigned to a social control group (n = 15) or a reaching training group (n = 15). Infants began the study up to 3 days after the onset of reaching and were assessed three times across 2 days: pretraining (before training), posttraining 1 (after 1 session of training), and posttraining 2 (after 3 sessions of training). The reaching training group received 3 sessions of training by a physical therapist while the control group received a similar amount of time sitting in the therapist's lap. The data were analyzed using repeated-measures analyses of variance, and independent-samples tests with Bonferroni adjustments. Short-term training resulted in increased frequency of object contacts, shorter and smoother reaches, and improved hand positioning. The few short training sessions likely provided opportunities for infants to explore and learn to select movements from their existing movement repertoire. These results demonstrate that adaptive changes in infants' novel behaviors can emerge rapidly, and highlight the need for increased understanding of how to most effectively time early interventions. 相似文献
124.
AbstractDiscrepant alcohol use between partners has been shown to impact couples’ relationship functioning, emphasizing couples therapists’ need for careful assessment and informed treatment. This study recruited 514 participants from online crowdsourcing platforms to participate in an online survey. Participants were predominantly male (62.4%), heterosexual (76.1%), and Caucasian (47.6%). Ages ranged from 18 to 65 years and mean age was 33. Results indicated a negative association between couple satisfaction and both alcohol-related conflict and discrepant alcohol consumption. Being female combined with higher levels of alcohol discrepancies and couple satisfaction predicted increased alcohol-related conflict. 相似文献
125.
AbstractSpanish adolescents’ dominant achievement goals and their specific profiles were explored in a physical education context. A sample of 385 students (207 males and 178 females, M = 14.2 years) completed a questionnaire that included 2x2 achievement goals (AGQ-PE), dominant achievement goals, affectivity (PANASN), perfectionism (IPI) and outcome variables such as satisfaction with life (SLS), and intrinsic motivation, extrinsic motivation and amotivation (PLOC). Eighty-seven percent of participants showed dominant achievement goals, the highest percentage was mastery-approach (66%). Patterns found were consistent with the theoretical framework. Students that showed dominant mastery-approach achievement goals had a positively valenced profile. Those that showed performance-approach dominance had a positive and negative valenced profile. The ones that showed performance-avoidance had a negative valenced profile. Finally, subjects that showed mastery-avoidance dominance had a neutral valenced profile. 相似文献
126.
127.
Charles Smith 《World Futures: Journal of General Evolution》2013,69(1):42-54
This article seeks to further suggestions made by C. West Churchman (1979) that a full inquiry into human systems requires a viable theory of deception. It argues that such a theory of deception requires an understanding of deception, a recognition of errors in perception, and an ability to see simultaneously from competing points of view. The intent here is to provide some insights that are useful in our understanding of deception, and thereby contributing to a viable theory of deception. Insights are used from what Huxley (1944) calls the “perennial tradition,” found particularly within the esoteric traditions of the Buddhist, Sufi, and Taoist esoteric teachings, as well as many other spiritual traditions of the world. The perennial tradition emphasizes the role and continual presence of deception, alongside enlightenment, within human experience. In accord with C. West Churchman's view, this tradition suggests that, by a simultaneous recognition of both our enlightenment and our deception in any given situation, we have the proper perspective to meet the problems we face. A thought experiment, using insights from the perennial tradition, is offered as a challenge to all involved in human systems inquiry. 相似文献
128.
Stéphanie Demoulin Jacques‐Philippe Leyens Maria‐Paola Paladino Ramón Rodriguez‐Torres Armando Rodriguez‐Perez John Dovidio 《Cognition & emotion》2013,27(1):71-96
Emotion scientists often distinguish those emotions that are encountered universally, even among animals ( “primary emotions”), from those experienced by human beings ( “secondary emotions”). No attempt, however, has ever been made to capture the lay conception about this distinction and to find the criteria on which the distinction is based. The first study presented in this paper was conducted in three countries involving four languages, so as to allow for cross‐cultural comparisons. Results showed a remarkable convergence. People from all samples not only differentiated between “uniquely human” and “non‐uniquely human” emotions on a continuum, but they did so on the same basis as the one used by emotion scientists to distinguish between “primary” and “secondary” emotions. Study 2 focused on the implicit use of such a distinction. When confronted with a human (animal) context, participants reacted faster to secondary (vs primary) emotions. The implications of the human uniqueness of some emotions within the social and interpersonal contexts are discussed. 相似文献
129.
《Women & Therapy》2013,36(3):59-68
No abstract available for this article. 相似文献
130.
Anneliese A. Singh 《Women & Therapy》2013,36(4):361-376
This article calls for the counseling and psychological field to construct a culturally relevant model for working with South Asian immigrant women survivors of sexual abuse to support their resilience and healing. Patriarchal norms of South Asian culture and acculturative stressors in the United States are examined to understand how they influence survivors' abuse experiences. The literature on South Asian women's experiences of intimate partner violence is reviewed in addition to resilience studies with women of color who have survived sexual abuse. Practice and research implications are presented. 相似文献