全文获取类型
收费全文 | 1703篇 |
免费 | 102篇 |
国内免费 | 1篇 |
专业分类
1806篇 |
出版年
2024年 | 3篇 |
2023年 | 25篇 |
2022年 | 14篇 |
2021年 | 32篇 |
2020年 | 44篇 |
2019年 | 36篇 |
2018年 | 71篇 |
2017年 | 78篇 |
2016年 | 67篇 |
2015年 | 51篇 |
2014年 | 65篇 |
2013年 | 302篇 |
2012年 | 132篇 |
2011年 | 112篇 |
2010年 | 62篇 |
2009年 | 53篇 |
2008年 | 114篇 |
2007年 | 101篇 |
2006年 | 85篇 |
2005年 | 53篇 |
2004年 | 37篇 |
2003年 | 36篇 |
2002年 | 43篇 |
2001年 | 10篇 |
2000年 | 23篇 |
1999年 | 15篇 |
1998年 | 12篇 |
1997年 | 10篇 |
1996年 | 11篇 |
1995年 | 5篇 |
1994年 | 13篇 |
1993年 | 4篇 |
1991年 | 8篇 |
1990年 | 8篇 |
1989年 | 6篇 |
1988年 | 4篇 |
1987年 | 3篇 |
1984年 | 8篇 |
1980年 | 4篇 |
1979年 | 3篇 |
1978年 | 5篇 |
1977年 | 3篇 |
1976年 | 3篇 |
1975年 | 4篇 |
1974年 | 2篇 |
1973年 | 2篇 |
1970年 | 2篇 |
1969年 | 2篇 |
1968年 | 2篇 |
1946年 | 2篇 |
排序方式: 共有1806条查询结果,搜索用时 15 毫秒
891.
Abstract The size and exposure duration of stimuli have been found to be relevant factors to the issue of processing dominance. Nevertheless, the relation between these two factors and their possible effects on processing dominance have never been studied. The aim of the present research was twofold: (a) to examine whether size and the exposure duration of stimuli affect processing dominance; (b) to examine whether these effects depend on the same/different eccentricity of global and local levels. Stimuli were presented at three exposure durations: 140 msec, 70 msec, and 40 msec. The overall sizes of stimuli were varied at three levels: small (3[ddot]), intermediate (6[ddot]) and large (12[ddot]). In Experiment 1 stimuli were used whose global and local levels were at different eccentricity (Hs and Ss stimuli). In Experiment 2 stimuli whose global and local levels were at the same eccentricity (Cs stimuli) were used. The results showed that the effects of visual angle on processing dominance are independent of the exposure duration of stimuli used. The transition from global to local dominance as visual angle is increased depends on the eccentricity of global and local information: It only appears when the eccentricity is different and biased towards the local level (Hs and Ss stimuli). Finally, the size of the effect is modulated by the visual angle subtended by the stimuli: the size of the effect of global advantage was inversely related to visual angle. The size of the interference effect from the local level to the global level was directly related to the visual angle, whereas that from the global level to the local level was inversely related to the visual angle subtended by the stimuli. 相似文献
892.
Colin Blättler Vincent Ferrari André Didierjean Pierre van Elslande Evelyne Marmèche 《Visual cognition》2013,21(9):1253-1273
Representational momentum (RM) refers to the tendency of participants to “remember” the stopping point of an event as being farther along in the direction of movement than it was in reality (Freyd & Finke, 1984). Our aim was twofold: (1) Test for the impact of domain-specific expertise (here, automobile driving) on RM, using films of road scenes, and (2) find out whether the improved anticipation ability that comes with greater expertise is transferred to scenes from domains that are far-removed from the person's domain of expertise. Two experiments were conducted in which experienced and inexperienced automobile drivers performed a movement-anticipation task on realistic road scenes (Experiment 1), with stimuli that were very different from those found in their domain of expertise (Experiment 2). These studies pointed out some properties of representational momentum, and showed that RM is dependent upon knowledge acquired by participants in specific domains. Our research also showed that expertise in automobile driving can modulate RM in road-scene perception (i.e., the cognitive characteristics of the observer can modulate the magnitude of the RM effect) but that expertise in automobile driving is not transferred to dissimilar domains. 相似文献
893.
In previous research, Toms, Morris, and Ward (1993) have shown that conditional reasoning is impaired by a concurrent task calling on executive functions but not by concurrent tasks that load on the slave systems of the working memory system as conceptualised by Baddeley and Hitch (1974). The present article replicates and extends this previous work by studying problems based on spatial as well as nonspatial relations. In the study 42 participants solved 16 types of spatial or nonspatial problems, both in a single-task condition and under concurrent matrix tapping, a task loading the visuo-spatial sketch pad. The findings were consistent with those of Toms et al. (1993) for problems with a nonspatial content. However, when the content was spatial, and only then, a dual-task impairment was observed: processing time of the first premise was lengthened, especially for problems with negations in the antecedent term, the consequent term, or both; moreover, the number of correctly solved problems with negations in both terms was smaller. The implications of these findings for the mental models theory and the mental logic theory are discussed. 相似文献
894.
This research is an examination of the relationship between loneliness and a number of psychosocial variables (e.g., affective state, cultural issues, gender, age) among adolescents and young adults from Cape Verde and Portugal. Two studies are presented. The participants in the first study were 285 adolescents from Cape Verde and 202 from Portugal, and in the second study there were 134 college students from Cape Verde and 112 from Portugal. The following instruments were administered to all the participants in both studies: The Revised UCLA Loneliness Scale (D. Russell, L. Peplau, & C. Cutrona, 1980), the Neuroticism Scale (J. Barros, 1999), the Optimism Scale (J. Barros, 1998), the Social Anxiety subscale (A. Fenigstein, M. Scheier, & A. Buss, 1975), and the Satisfaction With Life Scale (E. Diener, R. Emmons, R. Larsen, & S. Griffin, 1985). No ethnic or gender differences were found for loneliness between the two groups. For both groups, the most prominent predictors of loneliness were neuroticism and dissatisfaction with life. However, as expected, the adolescent group recorded higher scores for loneliness than did the college students. 相似文献
895.
Marc‐André Reinhard Martin Scharmach Patrick Müller 《Journal of applied social psychology》2013,43(3):467-479
This study investigated the ability of more or less experienced employment interviewers and laypersons to detect deception in employment interviews. Although correct beliefs about indicators of deception led to higher deception detection accuracy, more experienced employment interviewers did not show more accurate beliefs about indicators of deception and did not perform better at detecting deception than less experienced interviewers and laypersons. Furthermore, more experienced interviewers showed a less‐pronounced tendency of judging messages as true irrespective of their actual truthfulness (truth bias) than less experienced interviewers and laypersons. It is suggested that experience in employment interviewing does not automatically lead to higher deception detection abilities in employment interviews, but that correcting people's beliefs about indicators of deception can do so. 相似文献
896.
Lorenza Di Pentima Alessandro Toni Barry H. Schneider José M. Tomás Amparo Oliver Grazia Attili 《The Journal of genetic psychology》2013,174(6):251-265
Locus of control—the expectation that one is in control of one’s outcomes in life—is linked to well-being. The authors explored one of the possible antecedents of locus of control such as secure children’s attachment. The hypothesis was that locus of control acts as a mediator of the association between children’s attachment and their mental health, in terms of depression, anxiety (internalizing problems), and aggression (externalizing problems). Participants were 206 children with ages ranging from 8 to 14 years. The authors obtained data from teachers as well as by self-report. Structural equations modelling yielded significant results for both a direct path from insecure attachment to internalizing problems and an indirect pathway in which locus of control functions as a mediating variable between children’s attachment and internalizing problems. Although the data were consistent with the mediated pathway with regard to internalizing problems, different findings emerged for aggression. Insecure attachment was a significant predictor of aggressive behavior, while locus of control was not a mediator between attachment and aggressive behavior. The authors’ findings confirm the mediating role of the locus of control between attachment and internalizing problems, but not between attachment and externalizing ones. 相似文献
897.
Déborah Nourrit-Lucas Adaté Olivier Tossa Grégory Zélic Didier Delignières 《Journal of motor behavior》2013,45(3):182-189
Long-range correlations have been evidenced in a number of experiments, generally using overlearned and overpracticed tasks. The authors hypothesized that long-range correlation could represent the byproduct of learning. They analyzed the series of periods produced by a group of expert and a group of novices during prolonged trials on a ski simulator. Results showed a very low variability in expert's series, as compared to novices. Fractal analyses showed that fluctuations were significantly more structured and correlated in experts. These results suggest that learning could be conceived as the progressive installation of complexity in the system. 相似文献
898.
Josef J. Bless Kenneth Hugdahl René Westerhausen Gro C. Løhaugen Ole Christian Eidheim Ann‐Mari Brubakk Jon Skranes Arne Gramstad Asta K. Håberg 《Scandinavian journal of psychology》2013,54(3):179-187
The objective of the paper is to explore bottom‐up auditory and top‐down cognitive processing abilities as part of long‐term outcome assessment of preterm birth. Fifty‐five adolescents (age 13–15) born with very low birth weight (VLBW) were compared to 80 matched controls born to term, using three consonant‐vowel dichotic listening (DL) instruction conditions (non‐forced, forced‐right and forced‐left). DL scores were correlated with cortical gray matter thickness derived from T1‐weighted structural MRI volumes using FreeSurfer to examine group differences also in the neural correlates of higher cognitive processes. While showing normal bottom‐up processing, VLBW adolescents displayed impaired top‐down controlled conflict processing related to significant cortical thickness differences in left superior temporal gryus and anterior cingulate cortex. Preterm birth with VLBW induces fundamental changes in brain function and structure posing a risk for long‐term neurocognitive impairments. Deficits emerge in situations of increasing cognitive conflict and can be related to measures of executive functions as well as morphology. 相似文献
899.
Tatool (Training and Testing Tool) was developed to assist researchers with programming training software, experiments, and questionnaires. Tatool is Java-based, and thus is a platform-independent and object-oriented framework. The architecture was designed to meet the requirements of experimental designs and provides a large number of predefined functions that are useful in psychological studies. Tatool comprises features crucial for training studies (e.g., configurable training schedules, adaptive training algorithms, and individual training statistics) and allows for running studies online via Java Web Start. The accompanying “Tatool Online” platform provides the possibility to manage studies and participants’ data easily with a Web-based interface. Tatool is published open source under the GNU Lesser General Public License, and is available at www.tatool.ch. 相似文献
900.
Common sense models regarding gender and stress influenced how laypeople responded to information about symptoms in 3 experiments. In Study 1, medical intervention was perceived to be less important for female targets reporting chest pain and stressful events than for male targets experiencing identical symptoms and stressors. In addition, chest pain was less likely to be attributed to cardiac causes for female targets. This gender-based stress-discounting effect was replicated for symptoms of gallstones and melanoma in Study 2, where participants again were less likely to recommend medical care for female than for male targets. Recognition memory for information about a somatizing target was tested in Study 3; results suggested that laypeople hold stereotypes associating somatization with female gender. The authors' findings provide insight into the naive theories that shape symptom interpretation and self-referral behavior. 相似文献