全文获取类型
收费全文 | 238篇 |
免费 | 3篇 |
出版年
2022年 | 4篇 |
2019年 | 3篇 |
2018年 | 2篇 |
2017年 | 7篇 |
2016年 | 3篇 |
2015年 | 4篇 |
2014年 | 7篇 |
2013年 | 33篇 |
2012年 | 18篇 |
2011年 | 16篇 |
2010年 | 10篇 |
2009年 | 8篇 |
2008年 | 11篇 |
2007年 | 8篇 |
2006年 | 7篇 |
2005年 | 10篇 |
2004年 | 9篇 |
2003年 | 9篇 |
2002年 | 5篇 |
2001年 | 3篇 |
2000年 | 3篇 |
1998年 | 6篇 |
1996年 | 2篇 |
1993年 | 3篇 |
1992年 | 1篇 |
1991年 | 1篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 2篇 |
1984年 | 2篇 |
1982年 | 2篇 |
1981年 | 2篇 |
1980年 | 1篇 |
1977年 | 3篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1972年 | 1篇 |
1971年 | 2篇 |
1970年 | 3篇 |
1969年 | 1篇 |
1965年 | 3篇 |
1964年 | 2篇 |
1961年 | 1篇 |
1960年 | 1篇 |
1959年 | 1篇 |
1957年 | 3篇 |
1955年 | 2篇 |
1954年 | 1篇 |
排序方式: 共有241条查询结果,搜索用时 15 毫秒
221.
An underlying premise of the transformational–transactional leadership theory is that different forms of leadership can reside simultaneously within the same individual. This fundamental hypothesis has received scarce attention in the empirical literature. The objectives of this study are thus to examine whether leader profiles combining these leadership forms do exist and to evaluate how these profiles are associated with specific employee attitudes and behaviors. Results obtained from two different samples using cluster analyses revealed six different leader profiles (i.e., superleaders, transactors, moderate leaders, distant-visionary, distant-rewarding, and distant-punitive leaders). Our results showed that these types of leaders differ in terms of employees’ perceptions of trust, justice, and commitment, as well as supervisor-rated in-role and contextual performance. Results and implications for research and practice are discussed. 相似文献
222.
223.
Daniel Derivois Georges Gaston Mérisier Jude-Mary Cénat Val Castelot 《Journal of Loss and Trauma》2014,19(3):202-212
This study explored the prevalence of posttraumatic stress disorder (PTSD) symptoms related to social support received by the children and adolescents who survived the earthquake on January 12, 2010, in Haiti. A strategy of stratified sampling was used, and 540 children and teenagers were questioned. Questionnaires based on the PTSD Checklist, the Impact of Event Scale-Revised, and the Peritraumatic Distress Inventory, among others, were used and bivariate statistical analyses were carried out. The results showed high rates of complete and partial PTSD symptoms, with higher rates among females, and indicated the need for reinforcing social support as a resilience factor for youth. 相似文献
224.
Peggy Bosch Gilles Van Luijtelaar Maurits Van Den Noort Julia Schenkwald Nicole Kueppenbender Sabina Lim Jos Egger Anton Coenen 《Scandinavian journal of psychology》2014,55(5):513-519
While previous studies on the MMPI‐2 in patients with schizophrenia and depression have used mixed samples of both early stage and chronic psychiatric patients. Here, it is investigated whether chronicity itself might have a differential effect on the MMPI‐2 profiles of these patients and whether demoralization ‘associated with long‐term illness’ affects the scales of the MMPI‐2. Thirty long‐term patients with schizophrenia, 30 long‐term patients with depression, and 30 healthy participants completed the MMPI‐2. Groups were compared on Clinical Scales and on the Restructured Clinical (RC) Scales. Patients with schizophrenia differed from patients with depression on 14 MMPI‐2 scales and from healthy controls on 10 scales, generally showing mean UT‐scores < 65, indicating a subjective experience of (near) normal functioning. Patients with depression differed from healthy controls on 17 scales mostly with UT‐scores > 65, indicating impaired functioning. Demoralization was higher in patients with depression than in patients with schizophrenia and both psychiatric groups differed from the healthy control group. It is concluded that long‐term patients with depression show impaired functioning and high demoralization, while long‐term patients with schizophrenia surprisingly show near normal functioning and less demoralization. 相似文献
225.
Previous studies have shown that balls subjected to spin induce large errors in perceptual judgments (
[Craig et al., 2006]
and
[Craig et al., 2009]
) due to the additional accelerative force that causes the ball’s flight path to deviate from a standard parabolic trajectory. A recent review however, has suggested that the findings from such experiments may be imprecise due to the decoupling of perception and action and the reliance on the ventral system (van der Kamp, Rivas, van Doorn, & Savelsbergh, 2008). The aim of this study was to present the same curved free kick trajectory simulations from the perception only studies (
[Craig et al., 2006]
and
[Craig et al., 2009]
) but this time allow participants to move to intercept the ball. By using immersive, interactive virtual reality technology participants were asked to control the movement of a virtual effector presented in a virtual soccer stadium so that it would make contact with a virtual soccer ball as it crossed the goal-line. As in the perception only studies the direction of spin had a significant effect on the participants’ responses with significantly fewer balls being intercepted in the spin conditions when compared to no-spin conditions. A significantly higher percentage of movement reversals for the spin conditions served to highlight the link between information specifying ball heading direction and subsequent movement. The coherence of the findings for both the perception and perception/action study are discussed in light of the dual systems model for visual processing. 相似文献
226.
Prospective remembering is partially supported by cue-driven spontaneous retrieval processes. We investigated spontaneous
retrieval processes in younger and older adults by presenting prospective memory target cues during a lexical decision task
following instructions that the prospective memory task was finished. Spontaneous retrieval was inferred from slowed lexical
decision responses to target cues (i.e., intention interference). When the intention was finished, younger adults efficiently deactivated their intention, but the older adults continued
to retrieve their intentions. Levels of inhibitory functioning were negatively associated with intention interference in the
older adult group, but not in the younger adult group. These results indicate that normal aging might not compromise spontaneous
retrieval processes but that the ability to deactivate completed intentions is impaired. 相似文献
227.
Gilles Dutilh Don van Ravenzwaaij Sander Nieuwenhuis Han L.J. van der Maas Birte U. Forstmann Eric-Jan Wagenmakers 《Journal of mathematical psychology》2012,56(3):208-216
In many response time tasks, people slow down after they make an error. This phenomenon of post-error slowing (PES) is thought to reflect an increase in response caution, that is, a heightening of response thresholds in order to increase the probability of a correct response at the expense of response speed. In many empirical studies, PES is quantified as the difference in response time (RT) between post-error trials and post-correct trials. Here we demonstrate that this standard measurement method is prone to contamination by global fluctuations in performance over the course of an experiment. Diffusion model simulations show how global fluctuations in performance can cause either spurious detection of PES or masking of PES. Both confounds are highly undesirable and can be eliminated by a simple solution: quantify PES as the difference in RT between post-error trials and the associated pre-error trials. Experimental data are used as an empirical illustration. 相似文献
228.
Abstract Several psychometric instruments can be used to measure state-dependent variations in anxiety, including the State-Trait Anxiety Inventory (STAI), the Profile of Mood States (POMS), the Positive and Negative Affect Schedule (PANAS) and the Visual Analog Scales (VAS). Each of these instruments rests on specific theoretical assumptions about the construct of state anxiety, and has been widely used for this purpose in different research domains. However, it remains difficult to determine what may be the specificities of these four instruments, when the goal is to measure transient state-dependent variations in anxiety. In this work, we provide a systematic and comparative literature review of studies which have explored rapid fluctuations (i.e., test-retest intervals not exceeding 24 hours) in state anxiety by means of these specific instruments. Almost 200 studies were eventually included in our review. This comparative review confirms that, despite some disparities and specificities, each of these four instruments provides a reliable measure to capture rapid state-dependent variations in anxiety, although they have been used in non-overlapping research domains or experimental contexts. 相似文献
229.
The emotionally enhanced memory effect is robust across studies of retrospective memory, with heightened recall for items with emotional content (e.g., words like ??murder??) relative to neutral items (e.g., words like ??envelope??). Only a handful of studies have examined the influence of emotion on prospective memory (PM), with mixed results. In some cases emotion enhances PM, and in others it impairs PM. Interpretation of these findings is clouded by methodological differences across studies and by the fact that, to date, no study has examined the impact of emotion on PM monitoring. In our study, we assessed PM performance when PM targets were neutral, negative, and positive, and also investigated monitoring across these different PM target types. Participants showed heightened PM performance for positive and negative relative to neutral targets, yet there was no evidence of additional monitoring for emotional targets. In fact, measures of monitoring were significantly reduced when the PM targets were emotional rather than neutral. Our findings suggest that it is possible to boost PM performance in a focal task using emotional cues, and that the use of emotional cues reduces the need for monitoring. 相似文献
230.
Mark A. McDaniel Gilles O. Einstein Thomas Graham Erica Rall 《Applied cognitive psychology》2004,18(5):533-547
In real-world settings, execution of retrieved intentions must often be briefly delayed until an ongoing activity is completed (delayed-execute prospective memory tasks). Further, in demanding work settings, the ongoing activity itself can be interrupted. Experiment 1 examined the effects of the delay length (5, 15, 40 s), the presence of an interruption within that delay, and the length of the interruption on prospective memory performance. Delay length did not significantly affect performance, but interruptions produced significant decrements in performance relative to a delay alone. The length of the interruptions (10 vs. 20 s) did not significantly affect performance. Experiment 2 replicated the negative effects of interruptions, and found that these effects could be overcome with a simple external mnemonic. We suggest that in demanding work environments where interruptions are likely, external cues are advisable, especially where prospective memory failures have critical consequences. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献