全文获取类型
收费全文 | 31995篇 |
免费 | 483篇 |
国内免费 | 4篇 |
出版年
2020年 | 143篇 |
2019年 | 172篇 |
2018年 | 3668篇 |
2017年 | 2998篇 |
2016年 | 2462篇 |
2015年 | 355篇 |
2014年 | 292篇 |
2013年 | 1183篇 |
2012年 | 908篇 |
2011年 | 2797篇 |
2010年 | 2737篇 |
2009年 | 1739篇 |
2008年 | 2010篇 |
2007年 | 2503篇 |
2006年 | 311篇 |
2005年 | 475篇 |
2004年 | 432篇 |
2003年 | 368篇 |
2002年 | 355篇 |
2001年 | 314篇 |
2000年 | 310篇 |
1999年 | 242篇 |
1998年 | 165篇 |
1997年 | 167篇 |
1996年 | 138篇 |
1993年 | 154篇 |
1992年 | 202篇 |
1991年 | 180篇 |
1990年 | 179篇 |
1989年 | 166篇 |
1988年 | 157篇 |
1987年 | 171篇 |
1986年 | 160篇 |
1985年 | 164篇 |
1984年 | 171篇 |
1983年 | 153篇 |
1982年 | 143篇 |
1981年 | 136篇 |
1980年 | 145篇 |
1979年 | 185篇 |
1978年 | 159篇 |
1977年 | 146篇 |
1976年 | 145篇 |
1975年 | 181篇 |
1974年 | 183篇 |
1973年 | 151篇 |
1972年 | 128篇 |
1971年 | 134篇 |
1970年 | 125篇 |
1967年 | 120篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
191.
JAMES V. SCHALL 《Counseling and values》1986,31(1):40-50
The widely analyzed phenomenon of liberation theology needs to be discussed primarily at the theoretical level of its relation to political philosophy. Essentially, liberation theology serves as a means to co-opt the ideas, institutions, and motivations of religious people into the service of modern ideology, particularly Marxism. To fully comprehend this school of thought, one must understand it as an aspect of modern Gnosticism. That is, liberation theology accepts the reconstruction of human and cosmic purpose through an interpretation of classical religious ideas in the light of Marxist categories, themselves with direct and intelligible roots in political philosophy. Liberation theology proposes a this-wordly salvation as the content of the original revelation, while retaining all of the original religious terminology. The final test of such a proposal lies in its purpose and effect. The avowed justification of liberation theology, that is, the alleviation of the poor, can be best achieved by other means and ideas more in conformity with the tenets and means of classical religion and philosophy, which themselves cannot be reduced to mere politics. 相似文献
192.
Lily M. Kelly William Sonis Jerome Fialkov Alan Kazdin Johnny Matson 《Journal of psychopathology and behavioral assessment》1986,8(1):47-54
The assessment and management of inattentive, hyperactive, and impulsive behavior in a 6-year-old girl who experienced frontal lobe damage are described. A multimodel approach combining medical, educational, and behavioral techniques to assess hyperactive behavior, optimal medication level, and medication and psychotherapeutic effectiveness is described. The results of the study suggest that in similar cases, children and adolescents manifesting these behaviors should be given a trial of stimulant medication in a controlled environment to assess if such therapy is indicated. Additional support is given for the increasing need for detanté and cooperation with health-care professionals. 相似文献
193.
Vicky V. Wolfe John D. Cone David A. Wolfe 《Journal of psychopathology and behavioral assessment》1986,8(3):211-226
The need to train accurate, not necessarily agreeing, observers is discussed. Intraobserver consistency as an intermediate criterion in such training is proposed and contrasted with the more familiar criterion of interobserver agreement. Videotaped observations of social interactions between handicapped and nonhandicapped preschoolers provided the medium for examining the criterion agreement of four observers trained against each type of standard. Observers generally failed to show high levels of criterion agreement whether trained to a within- or to a between-observer agreement standard. The results varied somewhat with the frequency of behaviors, however. Correlations between interobserver agreement and intraobserver consistency were variable but somewhat higher when interobserver agreement was the training criterion than when intraobserver consistency was the criterion. Correlations between interobserver agreement and criterion agreement ranged from — .16 to .89 during interobserver agreement training. Correlations between intraobserver consistency and criterion agreement ranged from — .23 to .99 during intraobserver consistency training. 相似文献
194.
Factors affecting spontaneous alternation behavior (SAB) in animals, for example, age, gender and species studied; type of
apparatus and cues employed; and neuro-anatomical, neuro-chemical and motivational status of the organism, were reviewed.
Despite a myriad of experiments showing interesting main effects of such variables, little research has been performed assessing
the interactive affects of these factors on alternation behavior. For example, psychologists test rats in central nervous
system (CNS) lesion studies, whereas psychopharmacologists tend to assess SAB in mice. Most importantly, studies have not
been reported investigating the possible interactions among species, brain lesions and drugs. This is an unfortunate omission
since several important alternation models include propositions relating to cholinergic and/or serotonergic coding in the
hippocampus. Examination of behavioral studies revealed the primary cue for alternation among invertebrates to be body turn,
whereas vertebrates rely primarily on directional and odor cues. Reference to the seeking of stimulus change remains the most
compelling motivational account of why animals manifest this ubiquitious and reliable behavior pattern.
This review and the unpublished studies were supported by Research Grants MH16962, MH21288, and MH36491 from the National
Institute of Mental Health and the Wake Forest University Research and Publication Fund. 相似文献
195.
The factors perceived as helpful by members of three different types of self-help groups are examined, using the 12 factors identified by Yalom as operative in group psychotherapy. Questionnaires were given to 45 members of self-help groups, asking for their views of the most and least helpful aspects of their experiences of their group, and for their judgement of its effectiveness. Results indicated that members of a group concerned with social and personal support in the face of a socially problematic situation (widowhood) found the experience of Universality to be the most helpful factor, while Self-Disclosure was least helpful. Members from a group for the physically sick (asthma sufferers) also reported the least helpful factor to be Self-Disclosure, but said that the most helpful factor was Guidance. By contrast, the group concerned with providing 'therapy' for depressives reported Cohesiveness to be most helpful, and Guidance to be least helpful. Comparison with other studies using similar methodologies with different group populations suggests that the factors likely to be effective in self-help groups for the socially unsupported and physically sick on the one hand, and for the psychologically disturbed on the other, may differ. 相似文献
196.
197.
198.
In this study of 37 pre-therapy and 23 matched control families who never sought family therapy, father-child welfare affect and mother-child emergency affect were significantly higher in the control families. Control families were found generally to express more Welfare and Emergency emotion. Affective expression between parents did not significantly differentiate the groups.This study has been supported by Grant No. MA-4510 of the Medical Research Council of Canada and was presented at the annual meeting of the Canadian Psychiatric Association, Ottawa, Ontario, Canada, September 1983. The authors wish to express their thanks to Toby Schwartz, Harriet Gold-Kaats, and Terry Tannenbaum-Dascal, who acted as coders and research assistants; Joseph Beltempo, BSc, who helped in the statistical analysis; and James Robbins, PhD, who gave much valuable advice. 相似文献
199.
Frank D. Lewis William F. Blackerby Janet Rainwater Ross Mark L. Guth Ronald F. Cronkey Melvin J. White Tina Cook 《Behavioral Interventions》1986,1(4):265-274
This study evaluated the relative efficacy of long (1 minute) and short (15 seconds) durations of negative practice for reducing self-stimulatory leg pounding of a traumatically brain-injured adult. In individual social skill training classes, long negative practice and short negative practice were administered concurrently in an alternating treatments design. Generalization of treatment effects outside of training sessions was assessed during the client's lunch period. The results revealed that both durations of negative practice were equally effective in reducing leg pounding during training sessions. However, the effects of training did not generalize to settings in which the practice contingency was not enforced. Pounding was more frequent and negative practice somewhat less effective during periods of high social stimulation. 相似文献
200.
A radiotelemetry system for continuous monitoring of the temperature and/or location of small animals is described. All the functions of system control are carried out by an on-line microcomputer (TRS-80 Model III), resulting in a versatile system capable of alternating recording the temperature/location of multiple subjects with other behavioral or physiological events, such as activity level. We describe the use of this system in monitoring body temperature in hamsters and in recording the incubation pattern of breeding ring doves. 相似文献