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   426篇
  免费   18篇
  国内免费   9篇
  2023年   3篇
  2022年   5篇
  2021年   6篇
  2020年   8篇
  2019年   7篇
  2018年   10篇
  2017年   12篇
  2016年   19篇
  2015年   19篇
  2014年   11篇
  2013年   35篇
  2012年   19篇
  2011年   17篇
  2010年   13篇
  2009年   16篇
  2008年   24篇
  2007年   24篇
  2006年   25篇
  2005年   17篇
  2004年   14篇
  2003年   8篇
  2002年   24篇
  2001年   9篇
  2000年   7篇
  1999年   7篇
  1998年   6篇
  1997年   4篇
  1996年   2篇
  1995年   3篇
  1994年   3篇
  1993年   4篇
  1992年   5篇
  1991年   3篇
  1990年   10篇
  1989年   3篇
  1988年   5篇
  1987年   3篇
  1986年   3篇
  1985年   7篇
  1984年   3篇
  1982年   4篇
  1981年   4篇
  1980年   3篇
  1979年   1篇
  1978年   3篇
  1977年   3篇
  1976年   4篇
  1975年   3篇
  1974年   1篇
  1973年   2篇
排序方式: 共有453条查询结果,搜索用时 46 毫秒
141.
This study investigated longitudinal pathways leading from early spatial skills in first-grade girls to their fifth-grade analytical math reasoning abilities (= 138). First-grade assessments included spatial skills, verbal skills, addition/subtraction skills, and frequency of choice of a decomposition or retrieval strategy on the addition/subtraction problems. In fifth grade, girls were given an arithmetic fluency test, a mental rotation spatial task, and a numeric and algebra math reasoning test. Using structural equation modeling, the estimated path model accounted for 87% of the variance in math reasoning. First-grade spatial skills had a direct pathway to fifth-grade math reasoning as well as an indirect pathway through first-grade decomposition strategy use. The total effect of first-grade spatial skills was significantly higher in predicting fifth-grade math reasoning than all other predictors. First-grade decomposition strategy use had the second strongest total effect, while retrieval strategy use did not predict fifth-grade math reasoning. It was first-grade spatial skills (not fifth-grade) that directly predicted fifth-grade math reasoning. Consequently, the results support the importance of early spatial skills in predicting later math. As expected, decomposition strategy use in first grade was linked to fifth-grade math reasoning indirectly through first-grade arithmetic accuracy and fifth-grade arithmetic fluency. However, frequency of first-grade decomposition use also showed a direct pathway to fifth-grade arithmetic reasoning, again stressing the importance of these early cognitive processes on later math reasoning.  相似文献   
142.
Countertransference (CT) refers to conscious and unconscious emotions, fantasies, behaviors, perceptions, and psychological defenses genetic counselors experience in response to any aspect of genetic counseling situations (Weil 2010). Some authors theorize about the importance of recognizing and managing CT, but no studies solely aim to explore genetic counselors’ experiences of the phenomenon. This study examined the extent to which clinical genetic counselors’ perceive themselves as inclined to experience CT, gathered examples of CT encountered in clinical situations, and assessed their CT management strategies. An anonymous online survey, sent to NSGC members, yielded 127 usable responses. Participants completed Likert-type items rating their CT propensities; 57 of these individuals also provided examples of CT they experienced in their practice. Factor analysis of CT propensities tentatively suggested four factors: Control, Conflict Avoidance, Directiveness, and Self-Regulation, accounting for 38.5% of response variance. Thematic analysis of CT examples yielded five common triggers: general similarity to patient, medical/genetic similarity, angry patients, patient behaves differently from counselor expectations, and disclosing bad news; six common manifestations: being self-focused, projecting feelings onto the patient, intense emotional reaction to patient, being overly invested, disengagement, and physical reaction; five CT effects: disruption in rapport building, repaired empathy, over-identification, conversation does not reach fullest potential, and counselor is drained emotionally; and three management strategies: recognizing CT as it occurs, self-reflection, and consultation. Results suggest CT is a common experience, occurring in both “routine” and emotionally complex cases. Training programs, continuing education, and peer supervision might include discussion of CT, informed by examples from the present study, to increase genetic counselor awareness and skills for managing the phenomenon.  相似文献   
143.
Power increases the tendency to behave in a goal-congruent fashion. Guided by this theoretical notion, we hypothesized that elevated power would strengthen the positive association between prosocial orientation and empathic accuracy. In 3 studies with university and adult samples, prosocial orientation was more strongly associated with empathic accuracy when distinct forms of power were high than when power was low. In Study 1, a physiological indicator of prosocial orientation, respiratory sinus arrhythmia, exhibited a stronger positive association with empathic accuracy in a face-to-face interaction among dispositionally high-power individuals. In Study 2, experimentally induced prosocial orientation increased the ability to accurately judge the emotions of a stranger but only for individuals induced to feel powerful. In Study 3, a trait measure of prosocial orientation was more strongly related to scores on a standard test of empathic accuracy among employees who occupied high-power positions within an organization. Study 3 further showed a mediated relationship between prosocial orientation and career satisfaction through empathic accuracy among employees in high-power positions but not among employees in lower power positions. Discussion concentrates upon the implications of these findings for studies of prosociality, power, and social behavior.  相似文献   
144.
The present study undertakes the first factor analysis of the Conformity to Feminine Norms Inventory (CFNI) conducted since the instrument's development. Confirmatory factor analysis using data from 243 women offered mixed support for the original 84-item CFNI structure and pointed to ways to modify the structure and reduce the length of the measure; these modifications resulted in the nine-factor CFNI-45. The CFNI-45 demonstrates superior data-model fit and comparable reliability coefficients relative to the original form of the measure. The CFNI-45 subscales also yielded high correlations with corresponding original form subscales, supporting use of the CFNI-45 as an efficient measure of the original constructs. Potential uses of the CFNI-45 in research and practice that address the role of feminine gender-role conformity in women's experiences are discussed.  相似文献   
145.
The purpose of this article is to illustrate a mixed-method approach (i.e., combining qualitative and quantitative methods) for advancing the study of construct validation in cross-cultural research. The article offers a detailed illustration of the approach using the responses 612 Sri Lankan adolescents provided to an ethnographic survey. Such surveys offer a connection between the primary methodologies used (i.e., ethnographic and factor analytic approaches) as they are predicated on qualitative inquiry and allow for the application of factor analysis. If the qualitatively derived constructs are comparable to factor analytic results, then triangulation across methods is achieved and a survey can be developed that is sensitive to culturally specific phenomena. The illustration of this approach uses data from an ethnographic survey of self-concept, as defined by Harter (1999) [Harter, S. (1999). The construction of the self: A developmental perspective. New York: The Guilford Press]. The construction of the self: A developmental perspective. New York: The Guilford Press]. The overall finding is that three constructs emerged from the factor analysis and were reconciled with the ethnographic data.  相似文献   
146.
通过对以未病先防为主导的中国古代主要辟疫思想及方法的回顾与思考,探讨了其对今天传染病预防的参考价值.认识到在当代传染病预防工作中,借鉴中国古代医学的思想与实践之精粹或许可为当代新发传染病的防治另辟新径,以期能对现代传染病的预治有所启示.  相似文献   
147.
Impulsivity is associated with cigarette smoking, but the nature of this relationship and the mechanisms that maintain it are relatively unknown. The relationship has often been thought to reflect appetitive processes, but research suggests that an affective pathway exists as well. The present study tested the effect of impulsivity on affective responses to an environmental smoking cue. Adult smokers (N=62) were exposed to a neutral cue and a smoking cue in separate experimental sessions in a repeated-measures design. Mixed-effects regression analyses showed that larger postexposure increases in negative affect were associated with high scores on 2 facets of impulsivity: urgency, t(179)=6.16, p<.001, and sensation seeking, t(179)=4.75, p<.001. Heightened impulsivity was associated with lower levels of positive affect generally but not with positive affective responses to cue exposure. Findings provide support for the existence of a negative affective pathway linking impulsivity and cigarette smoking, and they suggest that this pathway may be specific to the urgency and sensation-seeking components of impulsivity.  相似文献   
148.
Peer supervision groups have been studied in counseling fields including psychotherapy and social work. However, limited research exists regarding genetic counselor peer supervision groups. In the present study five major research questions were investigated: (1) How prevalent is peer group supervision among genetic counselors? (2) What motivates genetic counselors to join and continue to seek peer group supervision? (3) What comprises the content, agenda, and structure of group meetings? (4) What are participants’ perceptions of group dynamics, including conflicts, cohesion, and leadership? and (5) What are the perceived benefits and limitations of participating in peer group supervision? A total of 214 genetic counselors completed an online survey, and 70 (34.8%) reported being involved currently in peer group supervision. Fifteen of these 70 respondents were interviewed regarding their experiences in peer group supervision. Inductive analysis of their responses yielded 11 domains and 37 categories. Practice implications and research recommendations are discussed.  相似文献   
149.
Recent research has revealed a series of striking limits to visual perception. One important aspect of these demonstrations is the degree to which they conflict with intuition; people often believe that they will be able to see things that experiments demonstrate they cannot see. This metacognitive error has been explored with reference to a few specific visual limits, but no study has yet explored people's intuitions about vision more generally. In this article we present the results of a broad survey of these intuitions. Results replicate previous overestimates and underestimates of visual performance and document new misestimates of performance in tasks that assess inattention blindness and visual knowledge. We also completed an initial exploratory factor analysis of the items and found that estimates of visual performance for well-structured information tend to covary. These results represent an important initial step in organizing the intuitions that may prove important in a variety of settings, including performance of complex visual tasks, evaluation of others people's visual experience, and even the teaching of psychology.  相似文献   
150.
Three hundred and thirty-five full members of the National Society of Genetic Counselors completed a survey concerning the nature of clinical supervision for genetic counseling students. Slightly over half (54.3%, n = 182) had provided clinical supervision within the past 5 years. Of those who supervised, 66.7% had 5 years or less supervision experience, and 55% had supervised 10 or fewer students. The majority became supervisors because they enjoy teaching and contributing to the profession. Common reasons for not supervising include no local graduate program, and had never been asked to supervise. Live supervision is the most prevalent student evaluation method: every supervisor reported providing one-on-one oral feedback, and 47.3% indicated that they always provide feedback immediately following a counseling session. The most frequent challenges involve students who lack technical knowledge and who fail to incorporate feedback. Training, policy, and research implications are discussed.  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