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   3125篇
  免费   334篇
  国内免费   176篇
  2024年   16篇
  2023年   129篇
  2022年   57篇
  2021年   92篇
  2020年   187篇
  2019年   187篇
  2018年   217篇
  2017年   198篇
  2016年   203篇
  2015年   117篇
  2014年   114篇
  2013年   666篇
  2012年   82篇
  2011年   71篇
  2010年   60篇
  2009年   90篇
  2008年   122篇
  2007年   138篇
  2006年   136篇
  2005年   121篇
  2004年   94篇
  2003年   75篇
  2002年   75篇
  2001年   70篇
  2000年   62篇
  1999年   45篇
  1998年   27篇
  1997年   47篇
  1996年   38篇
  1995年   22篇
  1994年   28篇
  1993年   9篇
  1992年   11篇
  1991年   7篇
  1990年   4篇
  1989年   2篇
  1988年   4篇
  1986年   1篇
  1985年   3篇
  1984年   2篇
  1982年   1篇
  1981年   1篇
  1979年   3篇
  1978年   1篇
排序方式: 共有3635条查询结果,搜索用时 31 毫秒
941.
Individuals with health anxiety experience catastrophic fears relating to future illness. However, little research has explored cognitive processes involved in how health anxious individuals picture the future. Ruminative thinking has been shown to impede the ability to recall specific autobiographical memories, which in turn is related to maladaptive, categoric future thinking processes. This study examined the impact of rumination on memory and future thinking among 60 undergraduate participants with varying health anxiety (35% clinical-level health anxiety). Participants were randomized to experiential/ruminative self-focus conditions, then completed an Autobiographical Memory Test and Future Imaginings Task. Responses were coded for specificity and the presence of illness concerns. Rumination led to more specific illness-concerned memories overall, yet at the same time led to more categoric illness-related future imaginings. Rumination and health anxiety together best predicted overgeneral illness-related future imaginings. Highly specific illness-related memories may be maintained due to their personal salience. However, more overgeneral illness-related future imaginings may reflect cognitive avoidance in response to the threat of future illness. This divergent pattern of results between memory and future imaginings may exacerbate health anxiety, and may also serve to maintain maladaptive responses among individuals with realistic medical concerns, such as individuals living with chronic illness.  相似文献   
942.
Health behaviors such as eating and exercising have been linked to stress in many studies, and researchers suggest that these links are in large part due to the use of health behaviors to cope with stress. However, health behaviors in the context of coping have received relatively little research attention. In this paper, we briefly survey the literature linking stress, coping, and health behaviors, noting that very little research has explicitly examined health behaviors as coping with stress. We address critical theoretical and methodological issues that arise in applying a stress and coping perspective to health behaviors. We conclude with potential directions for interventions, including the need for conceptually solid and methodologically rigorous research and the development of new measures, and with suggestions for future research. The concepts of self-regulation and stress management and their implications in health behavior research and interventions are also discussed.  相似文献   
943.
We examined traits of open-mindedness, kindness, hope, and social intelligence in the context of mental health stigma. Stigma – a process that objectifies and dehumanizes a person who has mental illness – diminishes people’s ability to control their behavior as coping with stigma requires self-regulation. Exploring mental health stigma through the lens of character strengths allows for understanding individual differences and kinds of characteristics that help decrease the ramifications associated with stigma of mental health. Several tasks explored the effects of character strengths on implicit and explicit mental health stigma: implicit association task, measures of willingness to interact with those with a mental health disorder, and a social distance task of self, friend, and person with a disorder. Character strengths of social intelligence and kindness were indicative of less stigma of mental health. More open-minded individuals tended to not hold individuals diagnosed with a mental health disorder personally responsible for acquiring that disorder.  相似文献   
944.
945.
This research follows up on a study by Schultz et al. ( 2007 ), in which the effect of a social norm intervention on energy consumption was examined. The present studies included control groups to examine whether social norm effects would persist beyond regression to the mean. Both studies had a 2 (baseline consumption: below mean versus above mean) × 2 (message condition: no‐message control versus norm message) design . Based on baseline fruit ( Study 1 ) or unhealthy snack ( Study 2 ) consumption, students were classified as above mean or below mean for consumption. One week later, half of the students in the above‐mean and below‐mean groups received normative feedback; control groups did not. Neither study showed an effect of norm messages on behavior relative to control, providing evidence for regression to the mean as an alternative explanation. Findings highlight the importance of control groups to distinguish social norm intervention effects from mere regression to the mean.  相似文献   
946.
Social integration is fundamental to health and well‐being. However, few studies have explored how neighborhood contexts pattern types and levels of social integration that individuals experience. We examined how neighborhood poverty structures two dimensions of social integration: integration with neighbors and social integration more generally. Using data from the United States Third National Health and Nutrition Examination Survey, we linked study participants to percent poverty in their neighborhood of residence (N = 16,040). Social integration was assessed using a modified Social Network Index and neighborhood integration based on yearly visits with neighbors. We fit multivariate logistic regression models that accounted for the complex survey design. Living in high poverty neighborhoods was associated with lower social integration but higher visits with neighbors. Neighborhood poverty distinctly patterns social integration, demonstrating that contexts shape the extent and quality of social relationships.  相似文献   
947.
The Mental Health Continuum-Short Form (MHC-SF) is a growingly popular questionnaire designed to assess three components of well-being: emotional, social, and psychological. The main goal of the present study was to evaluate the structural validity of the MHC-SF and test the bifactor model of the MHC-SF, which includes one general factor and three specific factors of well-being. Sample 1 consisted of 1095 Serbian students (aged 18–26 years), while Sample 2 included 325 Serbian adults (aged 27–63 years). The bifactor model of the MHC-SF yielded the best fit to the data across the two samples. The results showed that the general factor of well-being accounted for substantially greater amount of variance of the MHC-SF than three specific factors of well-being. After controlling for the general factor, three specific factors explained a small portion of variance in well-being. In addition, the three subscales of the MHC-SF showed low reliability as estimated by omega-subscale coefficients, indicating that these subscales comprise too small amount of reliable variance to interpret. The present findings suggest that researchers should not calculate separate scores for three types of well-being when using the MHC-SF and that alternative measures of specific components of well-being should be considered.  相似文献   
948.
949.
This article explores how flow theory and the serious leisure perspective (SLP) can be integrated into mental health counseling. Although different counseling models have acknowledged the role of leisure in the counseling process, leisure is largely an unknown and superficial concept in the mental health counseling literature. Four broad-based pragmatic ideas regarding how flow theory and the SLP can be integrated into the counseling process include mental health counselors (1) understanding the concepts of serious leisure, casual leisure, project-based leisure, flow (enjoyment), and hedonistic pleasure; (2) becoming aware of various assessment instruments that measure flow and serious leisure; (3) using the provision characteristics of entering flow into the counseling process; and (4) empowering clients to becoming community change agents through serious leisure pursuit, resulting in flow experiences.  相似文献   
950.
Minority female youth are significantly affected by the HIV epidemic. The purpose of this pilot study was to explore sexual behavior practices, disclosure of HIV status, attitudes about disclosure, and knowledge of HIV disclosure laws among female youth with HIV (YWH). Findings suggest that the majority of YWH studied have been sexually active since their HIV diagnosis, although the nature and extent of sexual activity varied. Rates of nondisclosure to sexual partners varied based on the type of question asked, but at least some of the YWH in this sample reported sexual activity with a partner who was unaware of the participant’s HIV status. YWH appear to be more likely to disclose before, as opposed to after, sexual activity. Although most YWH believe disclosure to sexual partners is important for a variety of reasons, many reasons exist for nondisclosure, including fear of rejection and limited communication skills. The majority of YWH in this sample were aware of the potential legal ramifications of nondisclosure although fear of legal repercussions was not the most important factor related to disclosure. These findings favor the implementation of HIV disclosure interventions over the enactment of HIV criminalization laws as a strategy for reducing HIV transmission.  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