全文获取类型
收费全文 | 361篇 |
免费 | 10篇 |
专业分类
371篇 |
出版年
2021年 | 2篇 |
2020年 | 3篇 |
2019年 | 6篇 |
2018年 | 10篇 |
2017年 | 8篇 |
2016年 | 13篇 |
2015年 | 4篇 |
2014年 | 8篇 |
2013年 | 45篇 |
2012年 | 9篇 |
2011年 | 21篇 |
2010年 | 6篇 |
2009年 | 8篇 |
2008年 | 18篇 |
2007年 | 16篇 |
2006年 | 15篇 |
2005年 | 10篇 |
2004年 | 18篇 |
2003年 | 14篇 |
2002年 | 14篇 |
2001年 | 4篇 |
2000年 | 7篇 |
1999年 | 4篇 |
1998年 | 5篇 |
1997年 | 4篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 4篇 |
1993年 | 6篇 |
1992年 | 8篇 |
1991年 | 6篇 |
1990年 | 8篇 |
1989年 | 4篇 |
1988年 | 6篇 |
1987年 | 9篇 |
1986年 | 3篇 |
1985年 | 4篇 |
1984年 | 3篇 |
1982年 | 2篇 |
1981年 | 4篇 |
1980年 | 8篇 |
1978年 | 1篇 |
1977年 | 4篇 |
1976年 | 3篇 |
1975年 | 2篇 |
1974年 | 3篇 |
1973年 | 1篇 |
1972年 | 1篇 |
1971年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有371条查询结果,搜索用时 15 毫秒
131.
132.
Ron Van Houten Saul Axelrod Jon S. Bailey Judith E. Favell Richard M. Foxx Brian A. Iwata O. Ivar Lovaas 《Journal of applied behavior analysis》1988,21(4):381-384
We propose that individuals who are recipients or potential recipients of treatment designed to change their behavior have the right to a therapeutic environment, services whose overriding goal is personal welfare, treatment by a competent behavior analyst, programs that teach functional skills, behavioral assessment and ongoing evaluation, and the most effective treatment procedures available. 相似文献
133.
Social support, positive states of mind, and HIV treatment adherence in men and women living with HIV/AIDS. 总被引:12,自引:0,他引:12
Jeffrey S Gonzalez Frank J Penedo Michael H Antoni Ron E Durán Shvawn McPherson-Baker Gail Ironson Maria Isabel Fernandez Nancy G Klimas Mary Ann Fletcher Neil Schneiderman 《Health psychology》2004,23(4):413-418
Numerous studies have linked social support to better medication adherence among illness groups, but few have examined potential mechanisms for this relationship. Relationships were examined between social support, depression, positive states of mind (PSOM), and medication adherence among HIV positive men who have sex with men (n = 61) and women (n = 29) on highly active antiretroviral therapy. Depression and PSOM were evaluated as potential mediators of the relationship between support and adherence. Cross-sectional data showed that greater social support and PSOM related to better adherence whereas higher depression scores related to nonadherence. PSOM partially mediated the relationship between social support and adherence. PSOM may be an important mechanism through which social support is related to better medication adherence in this population. 相似文献
134.
Ron Wright Robert Riedel Lee Sechrest Richard D. Lane Ryan Smith 《Motivation and emotion》2018,42(1):149-160
Although previous research on emotion recognition ability (ERA) has found consistent evidence for a female advantage, the explanation for this sex difference remains incompletely understood. This study compared males and females on four emotion recognition tasks, using a community sample of 379 adults drawn from two regions of the United States (stratified with respect to age, sex, and socioeconomic status). Participants also completed the Levels of Emotional Awareness Scale (LEAS), a measure of trait emotional awareness (EA) thought to primarily reflect individual differences in emotion concept learning. We observed that individual differences in LEAS scores mediated the relationship between sex and ERA; in addition, we observed that ERA distributions were noticeably non-normal, and that—similar to findings with other cognitive performance measures—males had more variability in ERA than females. These results further characterize sex differences in ERA and suggest that these differences may be explained by differences in EA—a trait variable linked primarily to early learning. 相似文献
135.
Lieke A. M. W. Wijnhoven Daan H. M. Creemers Ad A. Vermulst Ron H. J. Scholte Rutger C. M. E. Engels 《Journal of abnormal child psychology》2014,42(2):217-228
Depression rates rise dramatically from the early to late adolescence. Especially young adolescent girls with elevated depressive symptoms are at high risk for developing a depression during adolescence or adulthood. Therefore, the prevention of depression is important especially in this high-risk group. The aim of the present study was to examine the effectiveness of the Cognitive Behavioral Therapy (CBT) component of the depression prevention program ‘Op Volle Kracht’ (OVK) among Dutch adolescent girls with elevated depressive symptoms. In total, 102 adolescent girls (11–15 years) in the first and second year of secondary school participated in this study. The girls in the experimental group (n?=?50) followed the eight CBT-lessons of OVK and reported depressive symptoms 1 week prior to the start of the lessons, after every lesson, at one-month and 6-months follow-up. The girls in the control group (n?=?52) exclusively reported depressive symptoms at the same time points. Latent Growth Curve Modeling showed that the decrease in depressive symptoms was significantly larger for girls in the experimental group compared to the girls in the control group. Furthermore, it was found that at 6-months follow-up, the girls in the experimental group had significantly lower levels of depressive symptoms compared to the girls in the control group. These findings indicate that the CBT-component of OVK effectively reduces depressive symptoms in short term and possibly prevents the development of a clinical depression. 相似文献
136.
Unrealistic optimism is often assessed using a single question asking for an estimate of comparative risk. However, it has been proposed that individuals treat such a question essentially as though it were only about their own risk. This proposal leads to the prediction that, when the questions about own risk and comparative risk are asked in sequence, the correlation between the resulting estimates should be lower if the question about own risk comes first than if the question about comparative risk comes first. This prediction was tested using a student sample (N=68). Participants answered the two types of question in sequence, with order of presentation being counterbalanced. Results were in accord with the prediction. Possible reasons are advanced for individuals' answering questions about comparative risk as if the questions concerned their own risk. 相似文献
137.
The purpose of the present study was to investigate the role of phonological encoding in the silent speech of persons who stutter (PWS) and persons who do not stutter (PNS). Participants were 10 PWS (M=30.4 years, S.D.=7.8), matched in age, gender, and handedness with 11 PNS (M=30.1 years, S.D.=7.8). Each participant performed five tasks: a familiarization task, an overt picture naming task, a task of self-monitoring target phonemes during concurrent silent picture naming, a task of monitoring target pure tones in aurally presented tonal sequences, and a simple motor task requiring finger button clicks in response to an auditory tone. Results indicated that PWS were significantly slower in phoneme monitoring compared to PNS. No significant between-group differences were present for response speed during the auditory monitoring, picture naming or simple motor tasks, nor did the two groups differ for percent errors in any of the experimental tasks. The findings were interpreted to suggest a specific deficiency at the level of phonological monitoring, rather than a general monitoring, reaction time or auditory monitoring deficit in PWS. Educational objectives: As a result of this activity, the participant should: (1) identify and assess the literature on phonological encoding skills in PWS, (2) enumerate and evaluate some major psycholinguistic theories of stuttering, and (3) describe the mechanism by which defective phonological encoding can disrupt fluent speech production. 相似文献
138.
Van Houten R Malenfant JE Austin J Lebbon A 《Journal of applied behavior analysis》2005,38(2):195-203
A seatbelt-gearshift delay was evaluated in two U.S. and three Canadian vehicles using a reversal design. The seatbelt-gearshift delay required unbelted drivers either to buckle their seatbelts or to wait a specified time before they could put the vehicle in gear. After collecting behavioral prebaseline data, a data logger was installed in all five vehicles to collect automated data on seatbelt use. Next the seatbelt-gearshift delay was introduced. The results showed that the delay increased all 5 drivers' seatbelt use, and that the duration of the delay that produced relatively consistent seatbelt use varied across drivers from 5 to 20 s. When the device was deactivated in four of the five vehicles, behavior returned to baseline levels. 相似文献
139.
Frane?Adam Ivan?Bernik Borut?Ron?evi?Email author 《Studies in East European Thought》2005,57(1):61-80
We analyse the reception of Niklas Luhmanns social metatheory in Slovenian social. The first part outlines the intellectual climate that prevailed in the decade before the post-socialist transition. The decline of the previously dominant Marxist ideology created space for other social theories. Luhmanns ideas were the most prominent among social macro theories in the initial phase. The second part describes variations in the reception of his ideas. The initial affirmative approach was upgraded by a number of more selective and critical approaches. The third part shows that, although his ideas are no longer quite so prominent, his work is both well recognized and firmly embedded in Slovenian social thought. 相似文献
140.
Ron McClamrock 《Erkenntnis》1995,42(1):107-112
In The Levels of Selection (Brandon, 1984), Robert Brandon provides a suggestive but ultimately unsuccessful attempt to use the probabilistic notion ofscreening off in providing a schema for dealing with an aspect of the units of selection question in the philosophy of biology. I characterize that failure, and suggest a revision and expansion of Brandon's account which addresses its key shortcoming. 相似文献