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   218篇
  免费   10篇
  2023年   1篇
  2020年   2篇
  2019年   4篇
  2018年   6篇
  2017年   4篇
  2016年   7篇
  2015年   6篇
  2014年   11篇
  2013年   24篇
  2012年   11篇
  2011年   19篇
  2010年   6篇
  2009年   6篇
  2008年   11篇
  2007年   7篇
  2006年   6篇
  2005年   12篇
  2004年   11篇
  2003年   9篇
  2002年   5篇
  2001年   7篇
  2000年   6篇
  1999年   8篇
  1998年   1篇
  1997年   2篇
  1995年   4篇
  1994年   1篇
  1993年   2篇
  1992年   2篇
  1991年   4篇
  1990年   4篇
  1989年   1篇
  1988年   2篇
  1987年   3篇
  1985年   1篇
  1984年   3篇
  1983年   4篇
  1982年   1篇
  1974年   1篇
  1973年   1篇
  1971年   1篇
  1963年   1篇
排序方式: 共有228条查询结果,搜索用时 15 毫秒
141.
Patients and healthcare providers are becoming increasingly connected via social media, bringing new opportunities and challenges. Direct connection can occur between patients and providers using online tools such as Facebook and LinkedIn. In addition, providers can gather information about patients using a search engine such as Google, referred to as patient-targeted Googling (PTG). An online 54-item survey was used to gain information on (1) how and to what extent genetic counseling students and genetic counselors connect directly with patients via social media sites, and (2) gather information on providers using PTG. Four hundred genetic counseling students and genetic counselors participated in the survey. The majority of respondents (88.9%; n?=?344/387) find it is never or rarely acceptable to interact with current patients via social media sites; however, 27.7% (n?=?110/397) have visited a patient’s social media site. Gathering information for patient care was the most commonly reported reason (76.8%; n?=?43/56). Thirty-three percent (n?=?130/394) have considered searching online or actually searched online for information about a patient. Curiosity was the most common reason (92.7%; n?=?114/123); although, respondents also used PTG to obtain contact information and to prepare for patient sessions. Our study supports the need for development and dissemination of professional guidelines to serve as a valuable resource for practicing genetic counselors and genetic counseling training programs.  相似文献   
142.
143.
144.
We propose that actors will perceive justice as more important with respect to a target when they experience moderate versus extremely high or extremely low connection with the target. In two studies, we manipulated actors’ connection with (e.g., similarity to) a target and the target's standing on the appropriate justice criterion. Both studies yielded the predicted curvilinear relation between connectedness and the perceived relevance of justice. In Study 2, actors’ decisions were more affected by the justice criterion in the moderate versus extreme connectedness conditions. Our findings have important implications for the interplay between connection with others and moral motivations.  相似文献   
145.
ABSTRACT Are highly heritable attitudes more or less complex than less heritable attitudes? Over 2,000 participant responses on topics varying in heritability were coded for overall integrative complexity and its 2 subcomponents (dialectical complexity and elaborative complexity). Across different heritability sets drawn from 2 separate prior twin research programs, the present results yielded a consistent pattern: Heritability was always significantly positively correlated with integrative complexity. Further analyses of the subcomponents suggested that the manner in which complexity was expressed differed by topic type: For societal topics, heritable attitudes were more likely to be expressed in dialectically complex terms, whereas for personally involving topics, heritable attitudes were more likely to be expressed in elaboratively complex terms. Most of these relationships remained significant even when controlling for measurements of attitude strength. The authors discuss the genetic roots of complex versus simple attitudes, implications for understanding attitude development more broadly, and the contribution of these results to previous work on both heritability and complexity.  相似文献   
146.
In this extension of the social identity model of collective action (SIMCA; Van Zomeren, Postmes, & Spears, 2008), group expectancies are an intervening construct for the impact of group identification, perceived group inefficacy, and perceived group injustice on normative collective action. In addition to the SIMCA path from greater group identification to more action, Hypothesis 1 was that greater identification fosters less negative group expectancies, which, in turn, promote action. Hypothesis 2 was that the SIMCA path from greater perceived group inefficacy to less action is mediated by negative group expectancies. These hypotheses were for low- and high-status groups, as was the expectation for the SIMCA path from greater perceived group injustice to more action. For the low-status group, Hypothesis 3 was that perceived injustice also undermines action by fostering more negative group expectancies. During severe ethno-religious group conflict in Lebanon, university students reported on SIMCA factors and their group expectancies. Results were in line with SIMCA and Hypotheses 2 and 3, and partly with Hypothesis 1. Group expectancies are discussed in relation to likelihood of amelioration, perceived instability, and emotions. Types of expectancies are discussed, as is the relation of expectancies to normative and non-normative collective action.  相似文献   
147.
This study investigated whether temporal clustering of autobiographical memories (AMs) around periods of self-development ( [Rathbone et al., 2008] and [Rathbone et al., 2009] ) would also occur when imagining future events associated with the self. Participants completed an AM task and future thinking task. In both tasks, memories and future events were cued using participant-generated identity statements (e.g., I am a student; I will be a mother). Participants then dated their memories and future events, and finally gave an age at which each identity statement was judged to emerge. Dates of memories and future events were recoded as temporal distance from the identity statement used to cue them. AMs and future events both clustered robustly around periods of self-development, indicating the powerful organisational effect of the self. We suggest that life narrative structures are used to organise future events as well as memories.  相似文献   
148.
Gender differences are frequently observed in autobiographical memory (AM). However, few studies have investigated the neural basis of potential gender differences in AM. In the present functional MRI (fMRI) study we investigated gender differences in AMs elicited using dynamic visual images vs verbal cues. We used a novel technology called a SenseCam, a wearable device that automatically takes thousands of photographs. SenseCam differs considerably from other prospective methods of generating retrieval cues because it does not disrupt the ongoing experience. This allowed us to control for potential gender differences in emotional processing and elaborative rehearsal, while manipulating how the AMs were elicited. We predicted that males would retrieve more richly experienced AMs elicited by the SenseCam images vs the verbal cues, whereas females would show equal sensitivity to both cues. The behavioural results indicated that there were no gender differences in subjective ratings of reliving, importance, vividness, emotion, and uniqueness, suggesting that gender differences in brain activity were not due to differences in these measures of phenomenological experience. Consistent with our predictions, the fMRI results revealed that males showed a greater difference in functional activity associated with the rich experience of SenseCam vs verbal cues, than did females.  相似文献   
149.
Flashbulb memory (FBM) refers to the vivid memory for the context of learning about a public news event. Past research has identified a number of factors that influence the formation of FBM, such as the importance of the event, the experience of intense emotions, and the amount of post-event rehearsal. Although such factors may be universal in predicting FBM formation across cultures, they may differentially impact FBM given different cultural belief systems and practices. In the present study we investigated the moderating effect of culture for various predictors of FBM in five countries: China, Germany, Turkey, the UK, and the USA. Results indicated that the effects of national importance and rehearsal of the reception context were consistent across cultures. In contrast, culture moderated the effects of personal importance, emotionality, surprise, and event rehearsal. In all cases the effects of these variables were significantly smaller in the Chinese sample.  相似文献   
150.
Rousseau (1989 and elsewhere) argued that a defining feature of psychological contract breach was that once a promise had been broken it could not easily be repaired and therefore that the effects of psychological contract breach outweighed those of psychological contract fulfillment. Using two independent longitudinal surveys, this paper investigated whether changes in breach and fulfillment differentially affected work-related attitudes and affective well-being outcomes. Results generally supported differential effects, where increases in reported breach had greater effects on outcomes than increases in fulfillment, for the outcomes of affective wellbeing, job satisfaction, and organizational commitment. The present study underlined the importance of breach as a determinant of negative affect and attitudes. However, fulfillment had a lesser impact, in that it maintained (i.e., had no effect) or had only a modest positive effect on wellbeing and attitudes.  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