全文获取类型
收费全文 | 1107篇 |
免费 | 83篇 |
专业分类
1190篇 |
出版年
2023年 | 14篇 |
2020年 | 43篇 |
2019年 | 14篇 |
2018年 | 21篇 |
2017年 | 33篇 |
2016年 | 37篇 |
2015年 | 24篇 |
2014年 | 44篇 |
2013年 | 177篇 |
2012年 | 38篇 |
2011年 | 22篇 |
2010年 | 32篇 |
2009年 | 40篇 |
2008年 | 27篇 |
2007年 | 25篇 |
2006年 | 27篇 |
2005年 | 18篇 |
2004年 | 14篇 |
2003年 | 27篇 |
2002年 | 20篇 |
2001年 | 15篇 |
2000年 | 22篇 |
1999年 | 11篇 |
1998年 | 13篇 |
1997年 | 9篇 |
1996年 | 16篇 |
1995年 | 15篇 |
1994年 | 14篇 |
1993年 | 13篇 |
1992年 | 13篇 |
1991年 | 18篇 |
1990年 | 11篇 |
1989年 | 13篇 |
1988年 | 15篇 |
1987年 | 17篇 |
1986年 | 16篇 |
1985年 | 9篇 |
1984年 | 13篇 |
1983年 | 13篇 |
1982年 | 15篇 |
1981年 | 14篇 |
1980年 | 13篇 |
1979年 | 13篇 |
1978年 | 19篇 |
1977年 | 18篇 |
1974年 | 9篇 |
1968年 | 8篇 |
1967年 | 10篇 |
1966年 | 7篇 |
1960年 | 6篇 |
排序方式: 共有1190条查询结果,搜索用时 0 毫秒
251.
T. P. Ho Patrick W. L. Leung Ernest S. L. Luk Eric Taylor John Bacon-Shone Felice Lieh Mak 《Journal of abnormal child psychology》1996,24(4):417-431
The behavioral problems of Chinese children were examined in a questionnaire study of a representative sample of 3,069 seven-year-old Chinese schoolboys in Hong Kong using Rutter's questionnaires for completion by parents and teachers. Separate robust dimensions of hyperactivity, antisocial, and neurotic behaviors were evident. The correlations among different dimensions were similar to those reported in the West. Short-term longitudinal analysis suggested that these dimensions were stable over time and that antisocial behaviors might develop in hyperactive children. The finding highlights the necessity of differentiating the hyperactive domain from the antisocial one. A significant source effect was found in all three dimensions. Chinese schoolboys had nearly two times the level of questionnaire-rated hyperactivity compared with school boys in the West; but it is premature to conclude that hyperactivity is more common in Chinese schoolboys in Hong Kong. Cross-cultural differences in adults' expectations and tolerance remain a plausible explanation.This study was supported by the Croucher Foundation. We would like to thank the Education Department of Hong Kong for assistance in sampling. We are particularly grateful to the children, teachers, and parents who participated in this study. 相似文献
252.
Peter Schouten MD 《Contemporary Family Therapy》1996,18(2):315-323
This article is concerned with two recnet studies of the Family-of-Origin Scale (FOS), Gavin and Wamboldt (1992) and Ryan, Kawash, Fine, and Powel (1994). The external validity analyses conducted for the FOS in these studies assumed the scale to be a unidemsional measure. The present discussion centers on methodological decisions and interpretive strategies that may have prevented a more complete understanding of the scale's dimensional structure and theoretical meaning. It is concluded that a unidimensional view of the FOS is an oversimplification that is inconsistent with the available data. A case is made for a more comprehensive and technically adequate evaluation of the FOS. Specific suggestions are offered. 相似文献
253.
254.
This study examined therapeutic outcome for a group of 175 clinic families divided into levels of family competence and style, and, later, into seven clinical groupings. The division into these groups was based on the level of rated Competence and Style determined by using the Beavers Systems Model. Therapists also rated their level of Openness/Sharing Strategy, Power Differential, and Partnership with the family at the third session. Results indicate that more competent families who fared well in therapy had therapists who formed a partnership, disclosed strategy, and employed a minimal power differential with the family. The most disturbed families, and those with a Centrifugal style, did better with therapists employing a high power differential and lower levels of openness and partnership. The study also presented the distribution of individual diagnoses by family groups. Implications for family therapists, including the value of family assessment, are provided. 相似文献
255.
Tatjana Sivik MD Ph.D. MA Domagoj Delimar MD Patricia Korenjak MD Natasa Delimar Ph.D. 《Integrative psychological & behavioral science》1997,32(4):364-372
Ninety soldiers with at least three months of combat exposure—60 injured soldiers (30 with permanent disabling and 30 with
nondisabling injuries), 30 noninjured soldiers and 30 healthy controls—were interviewed and investigated with physiological
(Prolactine, Cortisol, BP, Hb) and psychological tests (MMPI), IES-15 (Impact of Event Scale), PTSS (Post-Traumatic Symptom
Scale). Their was related injuries had a different effect on the physiological stress response of the soldiers as reflected
in the levels of prolactine, cortisol, hemoglobin and blood pressure.
In a report of personality characteristics of the same soldiers, we demonstrated that the experience of posttraumatic stress
was not dependent upon physical injury, but rather on the psychological appraisal of the situation. The results of the present
article confirm earlier findings that the relationship between physiological and psychological consequences of trauma are
complex, and that the perception of an event and the social context within which the traumatized soldier exists is as important
as the event itself. The physiological response to the trauma varied greatly among the soldiers regarding the psychosocial
impact of the consequence of the injury. So the anticipation of future possible trauma among less severely wounded soldiers
(expected to go back to war) was followed by pathological stress responses. Trauma seems to operate somewhat independently
from the overt conscious appraisal of the situation and relationship between psychological, psychosocial, and physiological
aspects are interrelated in a multifactorial way. An integrative approach is therefore of great importance in assessment as
well as in treatment of Posttraumatic Stress Disorder (PTSD).
Editorial Note This historical article is being published for the first time. It is based on the Ph.D. thesis of Dr. Harry
A. Teitelbaum for which he was awarded a doctorate by the University of Maryland in College Park in 1936. The dissertation
was stored prior to publication and was not rediscovered until 1997. Teitelbaum’s work was performed during the early days
of the development of knowledge regarding the mechanisms that regulate endocrine function. The understanding of the broad
capability of interactions among endocrine glands was evolving. It was a field that Teitelbaum contributed to for several
years, many of which were spent in collaboration with Horsley Gantt in his laboratory at Johns Hopkins. Although some of the
experimental strategies and some of the wording of the report seem quaint today, the contribution of Teitelbaum’s research
was solid and highly relevant to questions being asked at the time. 相似文献
256.
Four experiments were conducted to study the bias of perceived length for Müller-Lyer configurations that contained a single set of fins (i.e., two segments that join to form a vertex). The experiments manipulated several factors that have been shown to be critical to the effect: (1) version (which way the apex pointed), (2) length of the stimulus span, (3) presence or absence of a line segment in the span being judged, (4) fin length, (5) fin angle, and (6) the zone in which the response was rendered. Using percent error as the index of perceptual distortion, the major finding was that the two versions show an opposite slope for strength of effect as a function of span. When stimulus spans were plotted against response means (not converting to percent error), an almost perfect linear relation was found. These results indicate that the perceptual effects can be modeled as a linear system having two parameters through which the treatments exert their influence. The results are discussed in relation to major theories of mechanism for the Müller-Lyer illusion. 相似文献
257.
Ernest W. Adams 《Journal of Philosophical Logic》1995,24(4):343-348
258.
Philosophical Studies - 相似文献
259.
A formal theory of appropriateness for statistical operations is presented which incorporates features of Stevens' theory of appropriate statistics and Suppes' theory of empirical meaningfulness. It is proposed that a statistic be regarded as appropriate relative to statements made about it in case the truths of these statements are invariant under permissible transformations of the measurement scale. It is argued that the use of inappropriate statistics leads to the formulation of statements which are either semantically meaning-less or empirically nonsignificant.This research was supported in part by each of the following grants: National Science Foundation Grant GS-333 to the University of Oregon; National Science Foundation Grant to the Institute of Human Learning, University of California, Berkeley; and National Institute of Mental Health Grant MH-08055-01 (under the direction of Ernest W. Adams), also to the Institute of Human Learning. Work on this project was carried out in part during Robert F. Fagot's tenure as Public Health Service Special Fellow (No. MSP-15800) at the University of California, Berkeley, 1962-63; and during Richard E. Robinson's tenure as National Science Foundation Science Faculty Fellow at Stanford University, 1962–63. 相似文献
260.
Ernest W. Adams 《Erkenntnis》1986,24(2):137-201