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   891篇
  免费   121篇
  国内免费   53篇
  2024年   4篇
  2023年   20篇
  2022年   18篇
  2021年   19篇
  2020年   37篇
  2019年   53篇
  2018年   57篇
  2017年   49篇
  2016年   34篇
  2015年   37篇
  2014年   41篇
  2013年   124篇
  2012年   19篇
  2011年   30篇
  2010年   17篇
  2009年   43篇
  2008年   48篇
  2007年   44篇
  2006年   51篇
  2005年   45篇
  2004年   31篇
  2003年   38篇
  2002年   24篇
  2001年   20篇
  2000年   18篇
  1999年   26篇
  1998年   20篇
  1997年   15篇
  1996年   14篇
  1995年   14篇
  1994年   11篇
  1993年   6篇
  1992年   10篇
  1991年   7篇
  1990年   2篇
  1989年   2篇
  1988年   2篇
  1985年   4篇
  1982年   2篇
  1981年   1篇
  1980年   3篇
  1978年   2篇
  1977年   1篇
  1976年   2篇
排序方式: 共有1065条查询结果,搜索用时 500 毫秒
881.
882.
Housing constitutes an important health resource for children. Research has revealed that, when housing conditions are unfavorable, they can interfere with child health, academic performance, and cognition. Little to no research, however, has considered whether adverse housing conditions and early‐onset delinquency are significantly associated with one another. This study explores the associations between structural and non‐structural housing conditions and delinquent involvement during childhood. Data from the Fragile Families and Child Wellbeing Study (FFCWS) were employed in this study. Each adverse housing condition was significantly associated with early‐onset delinquency. Even so, disarray and deterioration were only significantly linked to early delinquent involvement in the presence of health/safety hazards. The predicted probability of early‐onset delinquency among children exposed to housing risks in the presence of health/safety hazards was nearly three times as large as the predicted probability of early‐onset delinquency among children exposed only to disarray and/or deterioration, and nearly four times as large as the predicted probability of early‐onset delinquency among children exposed to none of the adverse housing conditions. The findings suggest that minimizing housing‐related health/safety hazards among at‐risk subsets of the population may help to alleviate other important public health concerns—particularly early‐onset delinquency. Addressing household health/safety hazards may represent a fruitful avenue for public health programs aimed at the prevention of early‐onset delinquency.  相似文献   
883.
Global identity reflects social identification with the world and the largest, most inclusive human ingroup and is generally associated with behavior that serves the world and all humans, such as transnational cooperation or proenvironmental engagement. While the outcomes of being globally identified are well‐established, the antecedents of global identity are only partially explored. Drawing from research suggesting that respect fosters identification in small groups, we argue that the general experience of being respected as an equal by others increases global identification. In an online study with 469 Germans (students and nonstudents), we tested the relation between equality‐based respect and global identification in a structural equation model, with proenvironmental intentions and donation behavior as outcome variables. As expected, equality‐based respect, but not other forms of social recognition (need‐based care and achievement‐based social esteem), predicted global identity while higher global identity, in turn, predicted proenvironmental activism. These effects were substantial beyond known predictors of proenvironmental behavior and thus suggest that equality‐based respect represents an important facet of responses to global challenges.  相似文献   
884.
本研究采用纵向设计,以北京市426名四、五年级流动儿童为被试,进行连续4次的追踪测查,考察流动儿童同伴侵害的特点及其与内化问题的动态相互作用关系。结果发现:(1)打工子弟学校流动儿童的同伴侵害与内化问题水平比公立学校流动儿童高;流动儿童的流动性越大,同伴侵害和内化问题越多。(2)控制了性别、年级、家庭社会经济地位(SES)和流动性后,从T1到T2,同伴侵害与孤独感为相互作用关系,且同伴侵害可以显著预测抑郁,但对社交焦虑的预测作用不显著,而从T2到T4,同伴侵害和3种内化问题的相互作用模式完全一致,即T2时的社交焦虑、抑郁和孤独感显著预测T3的同伴侵害,进而显著预测T4的社交焦虑、抑郁和孤独感。(3)抑郁、孤独感与同伴侵害的循环作用在两类流动儿童中具有较强的稳定性,而在社交焦虑和同伴侵害的模型中,打工子弟学校流动儿童的同伴侵害对社交焦虑的作用比公立学校流动儿童更大。可见,同伴侵害和内化问题呈循环作用关系,未来预防/干预研究可以聚焦于减少流动儿童的同伴侵害或内化问题的角度打破二者的恶性循环,帮助他们建立良好的人际关系,构建良性循环,促进他们的积极发展。  相似文献   
885.
On a cultural level, and for Christian theology as part of a long tradition in the evolution of religion, evolutionary epistemology “sets the stage,” as it were, for understanding the deep evolutionary impact of our ancestral history on the evolution of culture, and eventually on the evolution of disciplinary and interdisciplinary reflection. In the process of the evolution of human knowledge, our interpreted experiences and expectations of the world (and of the ultimate questions we humans typically pose to the world) have a central role to play. What evolutionary epistemology also shows us is that we humans can indeed take on cognitive goals and ideals that cannot be explained or justified in terms of survival‐promotion or reproductive advantage only. Therefore, once the capacities for rational knowledge, moral sensibility, aesthetic appreciation of beauty, and the propensity for religious belief have emerged in our biological history, they cannot be explained only in biological/evolutionary terms. Finally, in this way a door is opened for seeing problem solving as a central activity of our research traditions. As philosophers of science have argued, one of the most important shared rational resources between even widely divergent disciplines is problem solving as the most central and defining activity of all research traditions. As will become clear, the very diverse reasoning strategies of theology and the sciences clearly overlap in their shared quests for intelligible problem solving, including problem solving on an empirical, experiential, and conceptual level.  相似文献   
886.
Objective: Information about treatment side effects can increase their occurrence; breast cancer (BC) patients showed increased cognitive problem reporting (CPR) and decreased memory performance after information about cognitive side effects. The current study extends previous research on adverse information effects (AIE) by investigating (a) risk factors, (b) underlying mechanisms and (c) an intervention to reduce AIE.

Design: In an online experiment, 175 female BC patients were randomly assigned to one of three conditions. In the two experimental groups, patients were informed about the possible occurrence of cognitive problems after chemotherapy with (intervention group) or without (experimental group) reassuring information that ‘there are still patients who score well on memory tests’. In the control group, no reference to chemotherapy-related cognitive problems was made.

Main outcome measures: Main dependent measure was CPR. Four moderating and five mediating processes were examined.

Results: CPR increased with higher levels of stigma consciousness in the two experimental groups, but not in the no-information control group.

Conclusion: Merely informing patients about cognitive side effects may increase their occurrence, especially among individuals vulnerable to patient stereotypes. Adding reassuring information is not sufficient to reduce AIE.  相似文献   

887.
The current study explored the dimensions of the early therapeutic alliance (tasks, goals, bonds, and other-therapist [people important to clients who support their involvement in therapy]) as mediators between clients’ interpersonal relations problems and outcome measures of trauma symptoms (dissociation and total trauma symptoms). Seventy-six female participants who were receiving treatment for posttraumatic stress due to child abuse (CA), were recruited from a university training clinic. The bond and other subscales mediated the association between interpersonal relations problems and dissociation. The element of client trust associated with the alliance bond, as well as clients’ sense that people who are important to them support their involvement in therapy, should be focal in treating CA survivors. Clinical implications revolve around developing, maintaining, and repairing the therapeutic relationship, especially the bond, within the context of dissociation, as well as exploring clients’ views of important others and its impact on their therapy.  相似文献   
888.
889.
Researchers have argued for more dynamic and contextually relevant measures of regulatory processes in interpersonal interactions. In response, we introduce and examine the effectiveness of a new task, the Parent–Child Challenge Task, designed to assess the self‐regulation and coregulation of affect, goal‐directed behaviour, and physiology in parents and their preschoolers in response to an experimental perturbation. Concurrent and predictive validity was examined via relations with children's externalizing behaviours. Mothers used only their words to guide their 3‐year‐old children to complete increasingly difficult puzzles in order to win a prize (N = 96). A challenge condition was initiated midway through the task with a newly introduced time limit. The challenge produced decreases in parental teaching and dyadic behavioural variability and increases in child negative affect and dyadic affective variability, measured by dynamic systems‐based methods. Children rated lower on externalizing showed respiratory sinus arrhythmia (RSA) suppression in response to challenge, whereas those rated higher on externalizing showed RSA augmentation. Additionally, select task changes in affect, behaviour, and physiology predicted teacher‐rated externalizing behaviours four months later. Findings indicate that the Parent–Child Challenge Task was effective in producing regulatory changes and suggest its utility in assessing biobehavioural self‐regulation and coregulation in parents and their preschoolers. Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
890.
The Karamojong people of Uganda are marginalized and likely to have difficult lives. Research is needed to understand Karamojong children’s challenges, adjustment, and resiliency to help guide interventions and policies to improve their lives. Thus, 18 Karamojong 10–16-year-olds (10 girls; M?=?13.33 years; SD?=?1.81) were recruited from a nongovernmental organization in Tororo District, Uganda, and interviewed about their life events, coping strategies, social support, and hope. Adolescents also were verbally administered questionnaires about their life events and adjustment problems. Participants reported many negative life events (M?=?9.28 of 16). The number of negative life events was positively correlated with internalizing, but not with externalizing, problems. Participants described a variety of coping strategies. Most participants received emotional or instrumental social support, and were hopeful about their futures. Hardships were often alcohol- or poverty-related events, whereas hope was often centered on education.  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