全文获取类型
收费全文 | 3603篇 |
免费 | 210篇 |
出版年
2023年 | 24篇 |
2022年 | 21篇 |
2021年 | 53篇 |
2020年 | 90篇 |
2019年 | 96篇 |
2018年 | 138篇 |
2017年 | 146篇 |
2016年 | 148篇 |
2015年 | 118篇 |
2014年 | 133篇 |
2013年 | 497篇 |
2012年 | 222篇 |
2011年 | 229篇 |
2010年 | 122篇 |
2009年 | 135篇 |
2008年 | 172篇 |
2007年 | 149篇 |
2006年 | 170篇 |
2005年 | 130篇 |
2004年 | 112篇 |
2003年 | 136篇 |
2002年 | 92篇 |
2001年 | 42篇 |
2000年 | 46篇 |
1999年 | 50篇 |
1998年 | 46篇 |
1997年 | 41篇 |
1996年 | 35篇 |
1995年 | 35篇 |
1994年 | 32篇 |
1993年 | 42篇 |
1992年 | 21篇 |
1991年 | 22篇 |
1990年 | 19篇 |
1989年 | 10篇 |
1988年 | 15篇 |
1987年 | 14篇 |
1986年 | 14篇 |
1985年 | 14篇 |
1984年 | 28篇 |
1983年 | 12篇 |
1982年 | 17篇 |
1981年 | 12篇 |
1980年 | 14篇 |
1979年 | 13篇 |
1977年 | 10篇 |
1976年 | 13篇 |
1973年 | 7篇 |
1972年 | 8篇 |
1968年 | 8篇 |
排序方式: 共有3813条查询结果,搜索用时 15 毫秒
991.
992.
Jonathan W. Kanter Patrick S. Mulick Andrew M. Busch Kristoffer S. Berlin Christopher R. Martell 《Journal of psychopathology and behavioral assessment》2007,29(3):191-202
In Behavioral Activation (BA) for depression (Martell, C. R., Addis, M. E., & Jacobson, N. S. (2001)), which has recently
received empirical support in a large randomized trial, therapists pay close attention to the function of behavior and the
role of aversive controlling stimuli and escape and avoidance behavior in depression. A key variable to measure in studies
of BA is when and how clients become more activated over the course of treatment. This study sought to develop an initial
set of items for the Behavioral Activation for Depression Scale (BADS), submit these items to an exploratory factor analysis
in an initial administration (Study 1, N = 391), and submit the resulting scale to a confirmatory factor analysis in a second administration (Study 2, N = 319). Results indicated four factors (Activation, Avoidance/Rumination, Work/School Impairment, and Social Impairment)
with good factor structure, internal consistency, and test-retest reliability. Evidence for construct and predictive validity
is presented. 相似文献
993.
John T. Mitchell Nathan A. Kimbrel Natalie E. Hundt Amanda R. Cobb Rosemery O. Nelson-Gray Christopher M. Lootens 《欧洲人格杂志》2007,21(7):869-887
Reinforcement Sensitivity Theory (RST) and the Five-Factor Model (FFM) are two prominent personality accounts that have emerged from different backgrounds. Although the two accounts are applied to similar research topics, there is limited empirical work examining the correspondence between them. The current study explored the relationship between RST-based personality traits and the FFM domains and facets in an undergraduate sample (n = 668). Regression analyses indicated that Sensitivity to Punishment (SP) was positively associated with Neuroticism and Agreeableness, and negatively associated with Extraversion, Openness, and Conscientiousness. In contrast, Sensitivity to Reward (SR) was positively associated with Extraversion and Neuroticism, and negatively associated with Agreeableness and Conscientiousness. Exploratory analyses at the facet level specified the relationship between SP, SR, and each domain. A factor analysis was also conducted to explore the higher-order factor structure of RST and the FFM domains. Three factors emerged, which we labelled SP, Stability-Impulsivity, and Sensation Seeking. Taken together, these findings suggest that there is substantial overlap between these two accounts of personality. Copyright © 2007 John Wiley & Sons, Ltd. 相似文献
994.
Prior research has demonstrated that antisocial behavior, substance-use disorders, and personality dimensions of aggression and impulsivity are indicators of a highly heritable underlying dimension of risk, labeled externalizing. Other work has shown that individual trait constructs within this psychopathology spectrum are associated with reduced self-monitoring, as reflected by amplitude of the error-related negativity (ERN) brain response. In this study of undergraduate subjects, reduced ERN amplitude was associated with higher scores on a self-report measure of the broad externalizing construct that links these various indicators. In addition, the ERN was associated with a response-locked increase in anterior theta (4-7 Hz) oscillation; like the ERN, this theta response to errors was reduced among high-externalizing individuals. These findings suggest that neurobiologically based deficits in endogenous action monitoring may underlie generalized risk for an array of impulse-control problems. 相似文献
995.
Kathleen Galek Neal Krause Christopher G. Ellison Taryn Kudler Kevin J. Flannelly 《Journal of Adult Development》2007,14(1-2):16-25
The current study examined the connections among religious doubt, mental health, and aging in a nationwide sample of individuals
18 years and older (N = 1629). Findings indicate that that religious doubt emerging from the recognition of suffering and evil in the world has
a deleterious impact on mental health. Results also show that as people grow older, religious doubts continue to be associated
with psychopathology, but the magnitude of this association becomes weaker across age categories. In other words, the impact
of doubt on mental distress declines as one ages. These effects were found across various measures of mental distress, including
depression, general anxiety, interpersonal sensitivity, paranoia, hostility, and obsessive-compulsive symptoms. Findings are
explored within the context of psychosocial development and the experiential trajectory of religious maturity. 相似文献
996.
Linda Kerswell Paul D Siakaluk Penny M Pexman Christopher R Sears William J Owen 《Revue canadienne de psychologie expérimentale》2007,61(4):322-327
This experiment examined how the characteristics of homophones and their mates influence homophone effects, as a function of task demands. Two types of homophones were presented: 1) low-frequency homophones with higher-frequency mates that are not animal names (e.g., maid--made), and 2) low-frequency homophones with mates that are, on average, of equivalent frequency and are animal names (e.g., foul--fowl). We observed a double dissociation: In the lexical decision task (LDT), there was a homophone effect for the first type of homophones but not for the second, whereas in the semantic categorization task (SCT) the opposite was true. These results suggest that in these tasks the effects of homophony arise when the homophone's mate creates competition in terms of the type of processing emphasized in the task, namely, orthographic processing in the LDT and semantic processing in the SCT. 相似文献
997.
The ability to process simultaneously presented auditory and visual information is a necessary component underlying many cognitive tasks. While this ability is often taken for granted, there is evidence that under many conditions auditory input attenuates processing of corresponding visual input. The current study investigated infants' processing of visual input under unimodal and cross-modal conditions. Results of the three reported experiments indicate that different auditory input had different effects on infants' processing of visual information. In particular, unfamiliar auditory input slowed down visual processing, whereas more familiar auditory input did not. These results elucidate mechanisms underlying auditory overshadowing in the course of cross-modal processing and have implications on a variety of cognitive tasks that depend on cross-modal processing. 相似文献
998.
Marsh RL Hicks JL Cook GI Mayhorn CB 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2007,14(2):168-188
Two experiments with younger and older adults were conducted to investigate the output-monitoring component of event-based prospective memory. In the standard form of the task, participants must remember to press a key when a certain class of items is encountered. To evaluate output monitoring, event-based cues were repeated and participants were asked to press a different key if they could remember that an earlier response was made to a particular cue. Younger adults forgot fewer of their successful responses, but displayed a distinct bias to claim that they had responded earlier when actually they had forgotten to respond. By contrast, older adults displayed this bias much less frequently. Elaborated responding to cues had the effect of improving the performance of younger, but not older adults. The results are discussed in terms of natural repetitions and omission errors that might be made in everyday prospective memory tasks. 相似文献
999.
1000.