全文获取类型
收费全文 | 11214篇 |
免费 | 529篇 |
国内免费 | 2篇 |
出版年
2023年 | 60篇 |
2022年 | 78篇 |
2021年 | 143篇 |
2020年 | 223篇 |
2019年 | 208篇 |
2018年 | 362篇 |
2017年 | 349篇 |
2016年 | 428篇 |
2015年 | 309篇 |
2014年 | 371篇 |
2013年 | 1247篇 |
2012年 | 575篇 |
2011年 | 576篇 |
2010年 | 355篇 |
2009年 | 338篇 |
2008年 | 490篇 |
2007年 | 496篇 |
2006年 | 396篇 |
2005年 | 380篇 |
2004年 | 380篇 |
2003年 | 370篇 |
2002年 | 336篇 |
2001年 | 188篇 |
2000年 | 185篇 |
1999年 | 162篇 |
1998年 | 142篇 |
1997年 | 136篇 |
1996年 | 119篇 |
1995年 | 95篇 |
1994年 | 96篇 |
1993年 | 99篇 |
1992年 | 117篇 |
1991年 | 104篇 |
1990年 | 99篇 |
1989年 | 77篇 |
1988年 | 68篇 |
1987年 | 77篇 |
1986年 | 82篇 |
1985年 | 86篇 |
1984年 | 89篇 |
1983年 | 90篇 |
1982年 | 81篇 |
1981年 | 85篇 |
1980年 | 81篇 |
1979年 | 78篇 |
1978年 | 79篇 |
1977年 | 81篇 |
1976年 | 70篇 |
1975年 | 68篇 |
1974年 | 70篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
201.
Thomas H. Hohenshil 《Journal of counseling and development : JCD》1994,73(1):105-107
The significant differences between the Diagnostic and Statistical Manual of Mental Disorders (DSM-III-R; American Psychiatric Association, 1987) and the DSM-IV (American Psychiatric Association, 1994) are described, focusing on the types of mental disorders counselors frequently diagnose and treat. These include several disorders included in the children's section as well as Adjustment Disorders, Substance-Related Disorders, Mood Disorders, Anxiety Disorders, and Personality Disorders. 相似文献
202.
Malcolm James Ree Thomas R. Carretta 《International Journal of Selection & Assessment》1994,2(4):209-216
A study was conducted to investigate the nexus of cognitive and psychomotor tests as might be used for personnel selection and assessment. These two domains are frequently seen as independent. A multiple aptitude cognitive test battery and a psychomotor test battery were administered to 354 United States Air Force recruits. The average multiple correlation of the cognitive tests and each psychomotor score as a criterion was 0.34, corrected for range restriction. Confirmatory factor analyses disclosed general cognitive and general psychomotor factors, three lower-order psychomotor factors, and two lower-order cognitive factors. The general cognitive factor accounted for 39% of the variance and the general psychomotor factor accounted for 29% of the variance. Residualized, the lower-order factors accounted for between 10% and 3% of the variance. The average g saturations (loadings) of the cognitive and psychomotor tests were 0.82 and 0.34 respectively. An implication for personnel selection is that the incremental validity of psychomotor tracking tests beyond the validity of cognitive tests will be small due to the commonality of measurement. A further implication of findings is the need to study the validity of the general and specific psychomotor factors. 相似文献
203.
In order to develop an additional measure of availability for the nouns from Paivio, Yuille, and Madigan’s (1968) list, we used a CD-ROM version of theOxford English Dictionary (OED) to obtain the number of times a word was used to define other words. This variable was added to Rubin and Friendly’s (1986) set of measures for these words. In multiple regression analyses, our measure proved to be a useful predictor of free recall. These results suggest that the OED may be useful for providing additional psycholinguistic measures. 相似文献
204.
Marek Franěk Jiři Mates Tomáš Radil Karin Beck Ernst Pöppel 《Attention, perception & psychophysics》1994,55(2):204-217
Musically trained and untrained subjects (N=30) were asked to synchronize their finger tapping with stimuli in auditory patterns. Each pattern comprised six successive tonal stimuli of the same duration, the first of which was accented by a different frequency. The duration of interstimulus onset intervals (ISIs) gradually increased or decreased in constant steps toward the end of the patterns. Four values of such steps were used in different trials: 20, 30, 45, and 60 msec. Various time-control mechanisms are hypothesized as being simultaneously responsible for subjects’ incorrect reproduction of the internal temporal ratios of the stimulus patterns. The mechanism of assimilation (of a central tendency) led subjects to enforce a regular (isochronous) structure on the patterns. The influence of other time-control mechanisms (distinction, subjective expression of an accent, sequential transfer) was expressed mainly in differences between intertap onset intervals (ITIs) and the corresponding ISIs at the beginning of the patterns. The duration of the first two ITIs was in the majority of the trials in an inverse ratio to the ratio of the respective ISIs. The distortions resulting from the timing mechanisms concerned were more pronounced in the performance of nonmusicians than in that of musicians. 相似文献
205.
Pizlo and Salack-Golyska (1994) have raised an important question about the validity of the interpretation of experiments reported by Lappin and Love (1992)—based on the fact that alternative cues in the image plane might have supported the shape discriminations in those experiments. The meaning of the hypothesis that visual space may be scaled by congruence under motion is clarified, pertinent evidence is reviewed, and new experimental evidence is reported We conclude that visual space can be metrically scaled by congruence of moving shapes. 相似文献
206.
In a recent article, Horlitz and O’Leary (1993) offer a reinterpretation of the results of several studies over the past 40 years that have employed the prolonged-inspection technique in the investigation of reversible figures. Specifically, they contend that, contrary to the favored interpretation of neural adaptation effects, the results of these studies reveal the combined influence of such topdown processes as attention and perceptual learning as well as such methodological difficulties as unwanted demand characteristics. In this note, we examine their analysis of the literature, their alternative theoretical model, and the supporting conclusions they draw from their two experiments. We argue that there is considerable evidence from a variety of studies for the joint role of bottom-up and top-down processes in reversible figures. Moreover, we propose that Horlitz and O’Leary’s own research, rather than eliminating the possibility of neural-adaptation effects, is best conceptualized as providing additional evidence for the role of higher-order processes in these phenomena. 相似文献
207.
208.
Thomas Blass 《Journal of applied social psychology》1996,26(17):1529-1535
The two primary theoretical explanations for the findings of the Milgram (1963, 1974) obedience studies are that of Milgram, stressing the role of relinquished responsibility to the authority on the one hand, and that of Mixon (1971, 1972), for whom trust in the experimenter is the key element on the other hand. The aim of the 2 studies reported in this article, using edited portions of the film Obedience (Milgram, 1965), was to explore the naive social perceiver's understanding of the dynamics of obedience to authority through his or her attributions about responsibility and trust, and thereby to provide some input into the theoretical controversy between Milgram and Mixon. Both studies were more supportive of Milgram's than of Mixon's position. 相似文献
209.
Stephanie M. Peck David P. Wacker Wendy K. Berg Linda J. Cooper Kimberly A. Brown David Richman Jennifer J. McComas Pamela Frischmeyer Thomas Millard 《Journal of applied behavior analysis》1996,29(3):263-290
The choice-making behavior of 5 young children with developmental disabilities who engaged in aberrant behavior was studied within a concurrent operants framework. Experimental analyses were conducted to identify reinforcers that maintained aberrant behavior, and functional communication training packages were implemented to teach the participants to gain reinforcement using mands. Next, a choice-making analysis, in which the participants chose one of two responses (either a mand or an alternative neutral response) to obtain different durations and qualities of reinforcement, was conducted. Finally, treatment packages involving choice making via manding were implemented to decrease inappropriate behavior and to increase mands. The results extended previous applications of choice making to severe behavior disorders and across behaviors maintained by positive and negative reinforcement. 相似文献
210.
Thomas W. Miller Ph.D. ABPP Carl G. Leukefeld D.S.W. Barbara Jefferson Ph.D. 《Journal of Contemporary Psychotherapy》1996,26(1):73-82
Co-morbidity of alcohol and substance with the spectrum of other psychiatric diagnoses is examined with specific emphasis
on diagnostic indicators for anxiety and mood disorders. Diagnostic issues for the chemically dependent person are examined
with the context of borderline personality disorder, schizophrenia and other psychiatric disorders. Clinical research related
to the dually-diagnosed patient is explored 相似文献