全文获取类型
收费全文 | 166695篇 |
免费 | 7682篇 |
国内免费 | 155篇 |
出版年
2021年 | 1498篇 |
2020年 | 2789篇 |
2019年 | 3446篇 |
2018年 | 3454篇 |
2017年 | 3898篇 |
2016年 | 4584篇 |
2015年 | 3920篇 |
2014年 | 4799篇 |
2013年 | 23420篇 |
2012年 | 4355篇 |
2011年 | 3436篇 |
2010年 | 3792篇 |
2009年 | 4722篇 |
2008年 | 3613篇 |
2007年 | 3115篇 |
2006年 | 3809篇 |
2005年 | 3769篇 |
2004年 | 3301篇 |
2003年 | 2949篇 |
2002年 | 2748篇 |
2001年 | 3155篇 |
2000年 | 3021篇 |
1999年 | 3021篇 |
1998年 | 2799篇 |
1997年 | 2647篇 |
1996年 | 2558篇 |
1995年 | 2404篇 |
1994年 | 2366篇 |
1993年 | 2324篇 |
1992年 | 2474篇 |
1991年 | 2320篇 |
1990年 | 2181篇 |
1989年 | 2115篇 |
1988年 | 2090篇 |
1987年 | 2107篇 |
1986年 | 2094篇 |
1985年 | 2300篇 |
1984年 | 2421篇 |
1983年 | 2249篇 |
1982年 | 2335篇 |
1981年 | 2308篇 |
1980年 | 2139篇 |
1979年 | 2059篇 |
1978年 | 2113篇 |
1977年 | 2099篇 |
1976年 | 1880篇 |
1975年 | 1901篇 |
1974年 | 1957篇 |
1973年 | 1767篇 |
1972年 | 1415篇 |
排序方式: 共有10000条查询结果,搜索用时 62 毫秒
921.
The effectiveness of AIDS education may depend on the development of models that predict and explain HIV prevention behavior. In this study, the aim was to test Fishbein and Ajzen's theory of reasoned action model in predicting women's capacity to tell their partner to use condoms. The basic theory pertains to the relationship of 1) attitude toward behavior and 2) the subjective norms to behavior; further refinements reflect factors such as 3) perceived behavioral control or self-efficacy, 4) and perceived barriers. A sample was drawn of 123 female first-year teacher trainees in Harare, Zimbabwe, in late 1990; a self-administered questionnaire was distributed and returned. 72% of the respondents were sexually experienced. The mean age of the entire sample was 24 years. The results of the multiple linear regression indicated that the model was able to predict were F(2,74)=32.81, p.0001. 47% of the variance was explained by this Fishbein model. Attitude toward behavior was significantly associated with the intention to tell one's partner to use condoms (beta = .60, p .05). Subjective norms were not significant (beta = .15, p .05). Perceived behavioral control and perceived barriers were also not significantly associated with the intention to tell one's partner to use condoms. A caveat was that the subjective norm was measured by only one item, and an improved conceptualization and measurement of this construct might have changed the relationship. The suggestion is that health educators should address women's underlying beliefs and attitudes about the benefits of telling their partners to use condoms. Future prospective studies will better delineate the relationship between attitude and behavior. 相似文献
922.
In two experiments, key pecking of pigeons was maintained by a variable-interval 180-s schedule of food presentation. Conjointly, a second schedule delivered response-dependent electric shock. In the first experiment, shocks were presented according to either a variable-interval or a nondifferential interval-percentile schedule. The variable-interval shock schedule differentially delivered shocks following long interresponse times. Although the nondifferential shock schedules delivered shocks less differentially with respect to interresponse times, the two shock schedules equally reduced the relative frequency of long interresponse times. The second experiment differentially shocked long or short interresponse times in different conditions, with resulting decreases in the relative frequency of the targeted interresponse times. These experiments highlight the importance of selecting the appropriate level of analysis for the interaction of behavior and environment. Orderly relations present at one level of analysis (e.g., interresponse times) may not be revealed at other levels of analysis (e.g., overall response rate). 相似文献
923.
Alan D. Goldberg PhD 《Journal of religion and health》1992,31(2):107-111
Mental health practitioners continually struggle to find a simple framework for describing the characteristics of the psychologically healthy individual. Hillel's often quoted saying provides relevant insight into the healthy personality and a convenient framework against which to examine psychological health. 相似文献
924.
The author compares and contrasts insight-oriented psychotherapy, supportive psychotherapy, and spiritual direction in relation to goals and methods; management of resistance, transference, and countertransference; and selection criteria. The enhancement of spiritual formation through insight-oriented psychotherapy and supportive psychotherapy is also discussed. 相似文献
925.
There is usually a long period of time between infection with the AIDS virus and manifestation of symptoms. Asymptomatic patients often would benefit from elective surgery for diseases such as arthritis which are unrelated to their infection. The surgeons' decisions to accept the risks to themselves, their spouses, and their operating teams in order to relieve pain and suffering appear to be based upon two covenants; one concerns their role within the doctor-patient relationship, and the other concerns their relationship to what they see as the ultimate meaning in life. 相似文献
926.
927.
Ann L. Hallstein 《Journal of religion and health》1992,31(3):247-254
This paper describes the way in which a hospital stay functions as a period of liminality. The opportunities for transformation inherent in such an experience are examined, with special attention given to the role of the hospital chaplain as the ritual leader who can help facilitate the movement through liminality and into wholeness.Ann Hallstein the M. Div. from Union Theological Seminary in May 1992 and expects to be ordained in the United Church of Christ. 相似文献
928.
This article provides a review of the implications of analytic psychology for pastoral care and the caregiver. Four areas of Jung's thought are examined: (1) his mode of treatment, (2) the process of individuation, (3) his theory of personality types, and (4) his concept of synchronicity. We suggest that Jung's system of thought contains a rich reservoir of insight for the enrichment of pastoral care. 相似文献
929.
Larry Gates Ph.D. 《Journal of religion and health》1992,31(4):281-286
Archetypal psychology proposes a genetic basis for experiencing conscience as the Voice of God. Human beings are predisposed to submit themselves to parental directives, but they are also predisposed to submit themselves to some higher, spiritual law. True conscience differs from the Freudian superego in that it sometimes directs one to disobey the prevailing moral code.From the unconscious spring the basest motives and also the noblest motives. The religious person gives careful attention to both. It is difficult but not always impossible to distinguish true conscience from subtle self-deceit. 相似文献
930.
Darlene E. McCown Ph.D. R.N. Chandra Sharma M.S.N. R.N. 《Journal of religion and health》1992,31(1):31-40
Pastors' children have been thought to have more behavioral problems than other children since they face high expectations and are part of families that are often under public scrutiny. The purpose of this study was to describe the social competencies and behavioral problems of a national sample of pastors' children, aged 4–16, and to compare them to age and sex standardized norms. Data were obtained on 98 children from a random sample of 62 families, using the Child Behavior Checklist. Results indicate that scores for both boys and girls at each age grouping fell within the acceptable norms for both social competencies and behavioral problems. 相似文献