全文获取类型
收费全文 | 88033篇 |
免费 | 1349篇 |
国内免费 | 7篇 |
专业分类
89389篇 |
出版年
2019年 | 829篇 |
2018年 | 4263篇 |
2017年 | 3622篇 |
2016年 | 3220篇 |
2015年 | 1039篇 |
2014年 | 1121篇 |
2013年 | 6128篇 |
2012年 | 2284篇 |
2011年 | 4067篇 |
2010年 | 3524篇 |
2009年 | 2585篇 |
2008年 | 3271篇 |
2007年 | 3597篇 |
2006年 | 1544篇 |
2005年 | 1501篇 |
2004年 | 1386篇 |
2003年 | 1426篇 |
2002年 | 1296篇 |
2001年 | 2225篇 |
2000年 | 2169篇 |
1999年 | 1617篇 |
1998年 | 813篇 |
1997年 | 732篇 |
1996年 | 790篇 |
1995年 | 755篇 |
1994年 | 771篇 |
1993年 | 744篇 |
1992年 | 1515篇 |
1991年 | 1399篇 |
1990年 | 1386篇 |
1989年 | 1252篇 |
1988年 | 1219篇 |
1987年 | 1231篇 |
1986年 | 1171篇 |
1985年 | 1241篇 |
1984年 | 1067篇 |
1983年 | 879篇 |
1982年 | 735篇 |
1981年 | 729篇 |
1979年 | 1029篇 |
1978年 | 810篇 |
1975年 | 980篇 |
1974年 | 954篇 |
1973年 | 1049篇 |
1972年 | 918篇 |
1971年 | 814篇 |
1970年 | 748篇 |
1968年 | 888篇 |
1967年 | 772篇 |
1966年 | 801篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
991.
We evaluated strategies to increase behaviors associated with courteous provision of service by 3 staff members of a human service agency. Training included written instructions, practice, and performance feedback. A lottery procedure was introduced to maintain courteous service after training. The results of a multiple baseline design across the 3 participants showed marked increases in courteous behaviors following training. These effects were maintained at 3-, 5-, and 8-month follow-ups. Consumers' satisfaction with service also increased. These findings suggest that simple training and reinforcement procedures can enhance courtesy afforded those who receive service from public and nonprofit organizations. 相似文献
992.
Lalli JS 《Journal of applied behavior analysis》1994,27(4):705-714
We evaluated the effects of two daily activity schedules on 2 participants' rates of aberrant behavior and their compliance. Functional analysis identified the operant function of the participants' aberrant behaviors to be escape from tasks. Participants were taught to use stimuli contained in daily schedules, and were tested based on a modified stimulus-equivalence model that consisted of flash cards and activity schedules comprised of words or photographs that corresponded to the participants' daily activities. On pretests, the participants demonstrated simple and conditional discriminations with the photographs but not with the printed stimuli. A time-delay procedure was used to teach the participants to name the flash cards. Following training, the printed activity schedules corresponded to lower rates of problem behavior and higher rates of compliance than the photographic activity schedules. Performance on posttests indicated the establishment of functional classes of stimuli involving the flash cards and activity schedules even though this type of correspondence was not directly trained. 相似文献
993.
Edmund S. Howe 《Journal of applied social psychology》1994,24(14):1270-1290
This article reports two experiments requiring subjective evaluative judgments of the potential dangerousness of hypothetical persons. The research operationally fits the paradigm for the study of personality impression formation, and seeks to illuminate the processes by which two offenses combine to evoke a net judgment of dangerousness. The theoretical framework and philosophy adopted is Anderson's information integration and functional measurement theory. In Study 1, all paired combinations of 10 distinctive crimes were each presented as having been committed by the same person on two separate occasions. Subjects judged overall offender dangerousness. In Study 2, judgments of dangerousness were made when the time purportedly elapsing between two crimes was systematically varied over several ranges of up to 41 years. Three key findings emerged. First, judgments of dangerousness result from an averaging process. This result yields paradoxical implications having considerable pragmatic significance. Second, judgments of dangerousness following two sequential criminal acts (one of high and one of low seriousness) are consistently higher when the high seriousness one is the second crime. Third, with certain qualifications discussed in the text, a serious earlier crime appears to elicit an approximately constant magnitude of judged present dangerousness no matter how long ago it was perpetrated. This result implies that subjects infer considerable permanence of criminal predilection to those who have committed a serious crime in the past. 相似文献
994.
Eamonn Ferguson Tom Cox William Farnsworth Kirstin Irving Michael Leiter 《Journal of applied social psychology》1994,24(10):926-940
Final-year nursing students (N= 96) described their anxieties about biohazards, not only in relation to the occupational context of a hospital ward, but also in relation to their general life context. These contexts were reported to vary in the extent to which they permitted control over exposure to the two particular biohazards chosen for study: human immunodeficiency virus (HIV) and hepatitis B virus (HBV). The data showed that nurses' anxiety about contracting HIV infection varied significantly across the two contexts, while anxiety about contracting HBV infection did not. In the general life context, anxiety about HIV was greater than anxiety about HBV for all subjects. This difference was significantly greater for those with incorrect knowledge about objective HIV seroconversion rates than for those with correct knowledge. 相似文献
995.
996.
Seymour Hoffman Ph.D. Nili Kuperman M.S.W. 《Journal of Contemporary Psychotherapy》1994,24(3):197-202
A case study is presented of the treatment of a woman who had suffered from claustrophobia for over 13 years, by cotherapists using a combination of desensitization and flooding techniques. By assuming specific roles, the therapists expedited the therapeutic process to a successful conclusion in a brief period of time. 相似文献
997.
998.
Iain A. M. Macritchie S.T.M. 《Journal of religion and health》1994,33(3):269-278
The five points of federal Calvinism, as outlined by the Synod of Dort, have had a strong influence on the Protestant church.
Their negative effects on the culture and society of the Western Isles of Scotland are often overlooked, or simply accepted
as an expresion of that culture. In this paper, an attempt is made to show how Celtic culture on the Isle of Lewis has been
held back by this theology, and the effect of this repression on society and the individual. Particular areas of concern are
the neglect of the Gaelic language, and the incidence of violence, alcoholism, and depression.
Iain Macritchie, S.T.M., comes from the village of Ballantrushal on the Island of Lewis. He is a Church of Scotland minister
with a particular interest in training ministers for work in the Highlands and Islands of Scotland, to which he has returned
after a year on the Scottish Fellowship at Union Theological Seminary. 相似文献
999.
Understanding the mental processes involved in suffering has always been the best basis for communication between patients
and caretakers. In this paper we are concerned first with acknowledgment of the existence, generally unknown, and the effects,
generally unrecognized, of the hypnotic processes that occur in many forms of suffering, and second with developing our thesis
that the understanding and use of hypnotic principles can greatly enrich the chaplain's capacity to alleviate suffering. In
this brief presentation we will confine our discussion to the teaching of hypnosis as a virtual necessity in modern clinical
training for chaplains. Comments and considerations will precede and follow an outline of the course presently offered at
Lenox Hill Hospital [but we cannot here attempt to discuss or explain the fundamentals of hypnotic process or any other aspects
of the course content itself]. A basic bibliography is appended for those who wish to know more about hypnosis itself. 相似文献
1000.
Marlowe DB 《Behavioral sciences & the law》1995,13(2):207-228
The United States Supreme Court in Daubert v. Merrell Dow Pharmaceuticals (1993) directed federal trial judges to preliminarily evaluate the scientific bases of proffered expert evidence. This article presents a decision flowchart for evaluating psychometric data, and attempts to operationalize existing evidentiary standards in hybrid (part science/part law) terms. The resulting framework should better assist courts and forensic experts to understand, evaluate, and apply scientific reasoning in determining the admissibility and probative value of psychometric evidence. 相似文献