全文获取类型
收费全文 | 3434篇 |
免费 | 206篇 |
专业分类
3640篇 |
出版年
2024年 | 7篇 |
2023年 | 24篇 |
2022年 | 20篇 |
2021年 | 51篇 |
2020年 | 86篇 |
2019年 | 94篇 |
2018年 | 132篇 |
2017年 | 142篇 |
2016年 | 144篇 |
2015年 | 115篇 |
2014年 | 129篇 |
2013年 | 475篇 |
2012年 | 217篇 |
2011年 | 218篇 |
2010年 | 116篇 |
2009年 | 130篇 |
2008年 | 169篇 |
2007年 | 149篇 |
2006年 | 164篇 |
2005年 | 127篇 |
2004年 | 107篇 |
2003年 | 126篇 |
2002年 | 90篇 |
2001年 | 38篇 |
2000年 | 43篇 |
1999年 | 48篇 |
1998年 | 44篇 |
1997年 | 37篇 |
1996年 | 33篇 |
1995年 | 32篇 |
1994年 | 31篇 |
1993年 | 41篇 |
1992年 | 19篇 |
1991年 | 22篇 |
1990年 | 17篇 |
1989年 | 9篇 |
1988年 | 15篇 |
1987年 | 11篇 |
1986年 | 12篇 |
1985年 | 14篇 |
1984年 | 24篇 |
1983年 | 12篇 |
1982年 | 17篇 |
1981年 | 11篇 |
1980年 | 14篇 |
1979年 | 12篇 |
1977年 | 9篇 |
1976年 | 12篇 |
1973年 | 6篇 |
1972年 | 6篇 |
排序方式: 共有3640条查询结果,搜索用时 0 毫秒
901.
The efficiency of a new strategy to identify back random responding (BRR) on the Personality Assessment Inventory (L. C. Morey, 1991) was studied using random manipulations of item responses from community (904 adult nonpatients) and clinical (1,079 adult patients) respondents. The strategy involved a comparison of short-form and full-instrument T scores on 2 scales found to be particularly sensitive to BRR in a recent study. This strategy was found to be reasonably sensitive and specific to even relatively low levels of BRR. 相似文献
902.
903.
Two experiments investigated the effect of test modality (visual or auditory) on source memory and event-related potentials (ERPs). Test modality influenced source monitoring such that source memory was better when the source and test modalities were congruent. Test modality had less of an influence when alternative information (i.e., cognitive operations) could be used to inform source judgments in Experiment 2. Test modality also affected ERP activity. Variation in parietal ERPs suggested that this activity reflects activation of sensory information, which can be attenuated when the sensory information is misleading. Changes in frontal ERPs support the hypothesis that frontal systems are used to evaluate source-specifying information present in the memory trace. 相似文献
904.
The authors tested the hypothesis that impaired behavioral performance during intoxication results partly from alcohol's deleterious effects on cognitive control. The impact of alcohol on perseverative behavior was examined with an n-back working memory task that included manipulations of task complexity and prepotency of inclinations to respond or withhold responding. Thirty-two social drinkers (16 men) participated in either an alcohol (.075g/100ml) or a no-alcohol condition. Alcohol increased perseveration of prepotent, task-inappropriate response patterns only under cognitively demanding (heavy memory load) conditions. This effect was evident for both commission errors (response persistence despite contingencies altered to require restraint) and omission errors (failure to respond when contingencies were revised to encourage action). Findings suggested that alcohol-induced perseveration arises from impairments in cognitive control. 相似文献
905.
Leynes PA Marsh RL Hicks JL Allen JD Mayhorn CB 《Consciousness and cognition》2003,12(1):1-18; discussion 19-24; author reply 25-30
Strong evidence exists in the literature that remembering to complete intentions involves executive processing subserved by the frontal lobes. Event-related potentials were measured during the encoding of actions with the intention to perform versus more neutral material about which there was no such intentionality. Event-related potentials were also measured in a two-alternative discrimination task requiring identification of the to-be-performed actions and to-be-memorized actions. The results suggest that formation and retrieval of intentions differs from encoding and retrieval of similar material committed to memory. Additionally, the results suggest that right frontal areas may play an important role in the formation of prospective actions and that intentions are kept active in memory by processing mediated by the left frontal pole. 相似文献
906.
Rory?C.?O’ConnorEmail author Christopher?J.?Armitage 《Current psychology (New Brunswick, N.J.)》2003,22(3):196-205
Recent evidence suggests that parasuicide (deliberate self-harm) should be considered in terms of ‘normal’ rather than ‘abnormal’
behaviour. This study aimed to address this assertion by applying a social cognition model, for the first time, to parasuicidal
behaviour. An extended theory of planned behaviour (TPB) model was tested on 55 individuals drawn from hospital and non-hospital
populations. Thirty-eight percent of the sample (n=21) reported a history of deliberate self-harm. Findings supported the utility of the TPB: attitudes, subjective norm, self-efficacy,
moral norm and anticipated affect discriminated significantly between those with and without a history of parasuicide. The
extended TPB explained more than 50% of the variance associated with intentions to deliberately self-harm. These findings
have considerable theoretical and practical implications for intervention. Future research should investigate the utility
of the TPB employed within a prospective framework. 相似文献
907.
Christopher?L.?AbersonEmail author Jessica?Dora 《Current psychology (New Brunswick, N.J.)》2003,22(2):164-174
The current study examines the role of contact on reactions to gay and heterosexual targets by U.S. heterosexual college students.
Aversive bias research finds that minority group members receive unfavorable evaluations only when non-category-based information
justifies bias. We argue that under other conditions, namely absence of conditions justifying bias, minority group members
receive more favorable evaluations than non-minorities, an effect we term overcorrection. We apply this research to the study
of attitudes toward gay men. The current study examines this effect on evaluations of a highly qualified male job candidate
who is either gay or heterosexual and flawed or not flawed. We predicted and found, among 180 college students, that the overcorrection
effect was present only for those individuals who have experienced no friendships with gay men. Those individuals who do have
gay male friends did not exhibit overcorrection. We interpret this result as an indication that individuals who have gay friends
(contact) ignore category information such as gay/ heterosexual and are more likely to exhibit truly egalitarian ratings.
Implications for aversive bias and outgroup covariation perspectives are discussed.
We presented portions of this paper at the 2000 Western Psychological Association conference, Maui, HI. 相似文献
908.
Team learning: collectively connecting the dots 总被引:6,自引:0,他引:6
Ellis AP Hollenbeck JR Ilgen DR Porter CO West BJ Moon H 《The Journal of applied psychology》2003,88(5):821-835
This article tests the degree to which personal and situational variables impact the acquisition of knowledge and skill within interactive project teams. On the basis of the literature regarding attentional capacity, constructive controversy, and truth-supported wins, the authors examined the effects of cognitive ability, workload distribution, Agreeableness, Openness to Experience, and structure on team learning. Results from 109 four-person project teams working on an interdependent command and control simulator indicated that teams learned more when composed of individuals who were high in cognitive ability and when the workload was distributed evenly. Conversely, team learning was negatively affected when teams were composed of individuals who were high in Agreeableness. Finally, teams using a paired structure learned more than teams structured either functionally or divisionally. Theoretical and practical implications are discussed, as well as possible limitations and directions for future research. 相似文献
909.
The dual visual systems framework (Milner & Goodale, 1995) was used to explore target detection and localization in visual search. Observers searched for a small patch of tilted bars against a dense background of upright bars. Target detection was performed along with two different localization tasks: direct pointing, designed to engage the dorsal stream, and indirect pointing, designed to engage the ventral stream. The results indicated that (1) target detection was influenced more by orientation differences in 3-D space than by 2-D pictorial differences, (2) target localization was more accurate for direct than for indirect pointing, and (3) there were performance costs for indirect localization when it followed target detection, but not for direct localization. This is consistent with direct localization's having greater dependence on the dorsal visual system than either target detection or indirect localization. 相似文献
910.
Richard M Sorrentino Michael Smithson Christopher J.R Roney 《Journal of mathematical psychology》2003,47(2):132-149
In this paper, we present a mathematical formulation derived from the theory of uncertainty orientation (In R.M. Sorrehtino, & E.T. Higgins (Eds.), the handbook of motivation and cognition: Foundations of social behaviour, Vol. 1 (pp. 379-403). New York: The Guilford press; The uncertain mind: Individual differences in facing the unknown. London: Erlbaum (UK), Taylor & Francis). This formulation integrates affective and informational influences on thought and action. It is a model of self-regulation where the need to maintain clarity and the need to attain clarity are considered as two independent informational tendencies. These informational tendencies are influenced by the degree of self-relevance and the amount of perceived situational uncertainty. In addition, they are multiplicative with affective approach and avoidance tendencies, leading to accentuation or inhibition of behaviors expressed in action. It is further demonstrated that when the nondominant action tendency is instigated, secondary sources of motivation are expressed. This model not only accounts for past data, but also permits exploration using computer simulation. In addition, many new and testable hypotheses, including those related to affect and dynamical decision theory, are generated. 相似文献