首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   1258篇
  免费   59篇
  2020年   20篇
  2019年   26篇
  2018年   28篇
  2017年   32篇
  2016年   39篇
  2015年   23篇
  2014年   34篇
  2013年   130篇
  2012年   38篇
  2011年   55篇
  2010年   23篇
  2009年   30篇
  2008年   42篇
  2007年   47篇
  2006年   45篇
  2005年   31篇
  2004年   33篇
  2003年   31篇
  2002年   29篇
  2001年   28篇
  2000年   30篇
  1999年   21篇
  1998年   18篇
  1997年   12篇
  1996年   15篇
  1995年   18篇
  1994年   14篇
  1992年   13篇
  1991年   12篇
  1990年   13篇
  1989年   15篇
  1988年   14篇
  1987年   19篇
  1986年   21篇
  1985年   21篇
  1984年   25篇
  1983年   10篇
  1982年   12篇
  1981年   16篇
  1979年   21篇
  1978年   11篇
  1977年   20篇
  1976年   12篇
  1975年   11篇
  1974年   13篇
  1973年   11篇
  1972年   11篇
  1971年   13篇
  1970年   12篇
  1968年   11篇
排序方式: 共有1317条查询结果,搜索用时 15 毫秒
981.
In this exploratory study of the relationship between characteristics of breathing and 3 common psychological issues (i.e., symptoms of anxiety, alexithymia, and depression), 79 college‐age adults were examined using self‐report, rater observation, and physiological measures. Results indicated significant positive relationships between dysfunctional breath characteristics and symptoms of both anxiety and alexithymia. A significant positive correlation was found between self‐reported symptoms of dysfunctional breathing and symptoms of depression, but no significant relationships existed between symptoms of depression and either rater‐observed breath characteristics or physiological measures.  相似文献   
982.
Objective: To examine the impact of stressors relevant to the lives of Black young adults including racial, financial, occupational, and general stress and psychological distress on cardiovascular disease (CVD) risk. Specifically, this study examined the relationship between multiple psychosocial stressors and two CVD risk indicators (i.e. obesity and blood pressure).

Design: This study used a quantitative design which included surveys, the collection of anthropometric and blood pressure (BP) measures. Participants were 124 Black college students aged 18 to 27 years old. Main Outcome Measures: Participants completed measures to assess psychological distress, general, occupational, financial and racial stress. Measures of body mass index (BMI), waist-to-hip ratio (WHR) and BP were collected to assess CVD risk.

Results: Findings indicated a significant effect of internalised racism on BMI and a significant effect of individual racial stress on diastolic BP. Also, depression was significantly associated with systolic BP. There were no significant results for WHR.

Conclusion: Findings suggested that the relationship among racial stress, psychological distress and CVD be further explored.  相似文献   

983.
We examined gender differences in supervisor ratings of overall job performance and 37 performance dimensions. Based on data from a large, diverse sample of managers (= 3,367) and nonmanagers (= 9,670), we found that gender had only minimal effects on ratings for a small number of specific job performance dimensions. This was generally true regardless of whether the job performance dimension was more agentic or communal in nature, whether the job was a managerial or a nonmanagerial position, and regardless of the proportion of men or women that traditionally occupy a specific job. Overall, our results are more consistent with the gender similarities hypothesis than the agency/communion paradigm, role congruity theory, and the lack of fit model. We discuss future research avenues and implications.  相似文献   
984.
The prevalence of postural orthostatic tachycardia syndrome (POTS) in adolescents and young adults has been increasing during the past decade. Despite this increase, documentation regarding treatment of these patients is just beginning to emerge. In addition, despite a call for a multidisciplinary or interdisciplinary approach, no studies have examined the efficacy of such an approach to treatment. This paper describes a case study of a 19-year-old male with debilitating POTS seen at a tertiary clinic for evaluation and subsequent intensive interdisciplinary treatment. The treatment approach is described and outcomes are presented.  相似文献   
985.
The traits of perfectionism have been associated with health and longevity. Theoretically and empirically, health behaviours are considered a primary mechanism through which such associations of personality and health occur. However, scant evidence to date indicates behaviours did not mediate between perfectionism and health as anticipated. The aim of the current research was therefore to rigorously examine whether health behaviours mediated associations of perfectionism and physical health-related quality of life (HRQL). A sample of 263 students completed questionnaires measuring subtypes of perfectionism, HRQL, self-efficacy and health-promoting behaviours. Hierarchical regression analyses investigated predictors of physical HRQL and health-promoting behaviours. Non-parametric bootstrapping techniques assessed whether health-promoting behaviours mediated significant associations between perfectionism and physical HRQL. Socially prescribed perfectionism (SPP) significantly predicted poorer physical HRQL, and this association was mediated by health-promoting behaviours, a unique finding. Self-oriented perfectionism did not significantly predict physical HRQL, but was linked with more numerous health-promoting behaviours. In conclusion, results suggest that individuals higher in SPP, who are overly concerned with evaluation by others and with meeting perceived unrealistically high standards of performance, performed fewer health-promoting behaviours, and this mediated the association between SPP and poorer physical HRQL. More broadly, perfectionism predicted physical HRQL and engagement or lack thereof in health-promoting behaviours and should be considered as part of health promotion strategies.  相似文献   
986.
The principle of beneficence directs healthcare practitioners to promote patients’ well-being, ensuring that the patients’ best interests guide treatment decisions. Because there are a number of distinct theories of well-being that could lead to different conclusions about the patient’s good, a careful consideration of which account is best suited for use in the medical context is needed. While there has been some discussion of the differences between subjective and objective theories of well-being within the bioethics literature, less attention has been given to the questions of what work a theory of well-being needs to do in bioethics and which standards of success ought to be used in selecting a theory of well-being for use in medicine. In this article, I argue that traditional theories of well-being developed in philosophy are not well suited to meet the needs of the medical context. For the principle of beneficence to be most useful, the underlying account of well-being should satisfy two conditions: first, it needs to lead to a concrete, action-guiding determination of the patient’s good; and, second, any recommendations it offers need to be justifiable to patients. Standard accounts of well-being have difficulty satisfying both conditions. Exploring the limitations of these theories when applied to treatment dilemmas helps point the way toward the development of an account of well-being better suited to healthcare.  相似文献   
987.
988.
This article presents findings from a community‐based participatory evaluation of a Housing First program on the Island of O'ahu. In this study, clients in a Housing First program used Photovoice to evaluate the program and to advocate for progressive housing policies. Written together by members of the Housing First Photovoice group, this collaborative article describes the outcomes from both the Housing First program and the Photovoice project and demonstrates the ways in which participatory program evaluations can interact with client‐driven programs like Housing First to produce a cumulative, transformative impact. Findings suggest that community psychologists hoping to re‐engage with community mental health systems through enacting transformative change should consider taking a community‐based participatory approach to program evaluation because increased client voice in community mental health programs and their evaluations can have far‐reaching, transformative impacts for research, practice, and policy.  相似文献   
989.
Researchers continue to debate the importance of (item) context effects, which are often thought to produce inflated percept-percept correlations in organizational self-reports. Using Feldman and Lynch's (1988) theory of self-generated validity, we propose five conditions under which such context effects are most likely to occur and to have an impact on substantive conclusions. The proposed effects are tested with psychometric and verbal protocol data from 208 subjects responding to an organizational justice questionnaire, using a 3 (types of context) by 2 ("think aloud" versus "silent") experimental design. Psychometric results revealed context effects on scale means, reliabilities, and some of the relations between constructs. Respondents' concurrent verbal protocols from the "think aloud" condition provided evidence for the cognitive basis of these effects.  相似文献   
990.
The analysis of a girl from ages 3 to 5 years old offers a clinical illustration of an alternative theory of change. In this theory the process of change is organized around nodal points of exchange between patient and analyst, designated as “now moments” and “moments of meeting.” In the case presented, these moments were preceded by an intensification of affect and were accompanied by a sense of openness and ambiguity. As often as not they were nonverbal and sometimes did not even involve symbolic representation. The process resulted in a progressively expanded repertoire of ways of being together and ways of doing things together. In a parallel and mutually influencing track, the child was telling me a story that gave meaning to her world, and increased the coherence of her sense of self. © 1998 Michigan Association for Infant Mental Health  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号