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   599篇
  免费   31篇
  2024年   2篇
  2023年   10篇
  2022年   7篇
  2021年   13篇
  2020年   8篇
  2019年   23篇
  2018年   25篇
  2017年   14篇
  2016年   29篇
  2015年   14篇
  2014年   25篇
  2013年   69篇
  2012年   33篇
  2011年   34篇
  2010年   21篇
  2009年   20篇
  2008年   19篇
  2007年   24篇
  2006年   25篇
  2005年   20篇
  2004年   18篇
  2003年   22篇
  2002年   18篇
  2001年   5篇
  2000年   7篇
  1999年   4篇
  1998年   6篇
  1997年   7篇
  1996年   7篇
  1994年   5篇
  1993年   4篇
  1992年   6篇
  1989年   2篇
  1988年   7篇
  1987年   4篇
  1986年   4篇
  1985年   15篇
  1984年   7篇
  1983年   2篇
  1982年   5篇
  1981年   5篇
  1980年   4篇
  1979年   5篇
  1978年   5篇
  1975年   5篇
  1973年   3篇
  1972年   2篇
  1971年   2篇
  1967年   1篇
  1965年   1篇
排序方式: 共有630条查询结果,搜索用时 359 毫秒
421.
This study investigated viewer perceptions of female and male television characters as a result of viewer sex and sex role orientation. Young adult viewers (N=677) rated television characters and themselves using the Personal Attributes Questionnaire (PAQ). Viewers were classified as feminine, masculine, androgynous, or undifferentiated in their PAQ orientations. The television characters were four men and four women who shared the lead and a working relationship on crime action shows. Results indicated that viewers rated all the male characters as stereotypical masculine, but only one female character as stereotypical feminine. Viewer sex and sex role orientations did affect ratings. Viewer sex had a greater impact on the ratings of female characters than on the ratings of male characters. Female viewers tended to rate female characters as higher in instrumental and masculine traits than male viewers did. Results based on sex role orientation of the viewer were inconsistent across characters, but in general, undifferentiated viewers rated both male and female characters as low in expressive and instrumental traits compared to how androgynous viewers rated them. Further, a masculine sex role orientation appeared to block perception of expressive traits in both male and female characters.This research was supported in part by a University of Akron faculty research grant.  相似文献   
422.
423.
Attention switching between perception and memory   总被引:2,自引:0,他引:2  
Two experiments were conducted to explore the switching of attention between perception and memory. In Experiment 1, college students performed a task that required them to cycle or switch attention between perceptual and memorial inputs. Switching times of 293 and 376 msec per switch were obtained on the basis of two formulas. In Experiment 2, the attentional load was manipulated by varying the number of perceptual and memorial inputs. Switching time increased as a function of list length, indicating that item load affects both the control processes that set attentional allocation policies and one’s ability to perform memory and/or perceptual tasks. These results suggest that modularity, or encapsulation of item and control-process systems, does not hold. A model is presented that depicts the relation between item and control-process representation in rapidly alternating attention between perception and memory.  相似文献   
424.
Zuckerman  Diana M. 《Sex roles》1989,20(7-8):429-444
Questionnaire responses of 804 women and 127 men were compared to assess sex differences in college students' stress levels and reactions to stress, and the extent to which their self-esteem, interpersonal self-confidence, and self-concepts are associated with their experiences with stress. The men and women reported similar stress levels in most areas of life, but the women reported greater stress regarding family relationships and concern about their mental health. The women reported that when they are under stress, they experience more symptoms of depression and anxiety, and are more likely to express their anger and feelings, whereas the men reported that they become more active in response to stress. For both men and women, levels of stress and reactions to stress were associated with self-esteem, interpersonal self-confidence, and self-concepts. The results indicate that sex differences in dysfunctional reactions to stress can be explained by sex differences in self-concept more persuasively than can differences in areas of stress.The author wishes to thank the presidents of the seven colleges for their support and encouragement; the Seven College Study Advisory Board, campus coordinators, and staff for their contributions; and the students for their interest and participation. The author also expresses her appreciation for the support of the Henry A. Murray Research Center of Radcliffe College. This research was supported in part by a grant from the Josiah Macy, Jr. Foundation.  相似文献   
425.
This study reports the validation of the Hong Kong version of Oxford Cognitive Screen (HK-OCS). Seventy Cantonese-speaking healthy individuals participated to establish normative data and 46 chronic stroke survivors were assessed using the HK-OCS, Albert’s Test of Visual Neglect, short test of gestural production, and Hong Kong version of the following assessments: Western Aphasia Battery, MMSE, MoCA, Modified Barthel Index, and Lawton Instrumental Activities of Daily Living scale. The validity of the HK-OCS was appraised by the difference between the two participant groups. Neurologically unimpaired individuals performed significantly better than stroke survivors on the HK-OCS. Positive and significant correlations found between cognitive subtests in the HK-OCS and related assessments indicated good concurrent validity. Excellent intra-rater and inter-rater reliabilities, fair test–retest reliability, and acceptable internal consistency suggested that the HK-OCS had good reliability. Specific HK-OCS subtests including semantics, episodic memory, number writing, and orientation were the best predictors of functional outcomes.  相似文献   
426.
Claudia Card did not live long enough to complete her work on surviving evils. Yet she left us an invaluable body of work on this topic. This essay surveys Card's views about the nature of evils and the ethical quandaries of surviving them. It then develops an account of survival agency that is based on Card's insights and in keeping with the agentic capacities exercised by Yezidi women and girls who have escaped from ISIS's obscene program of trafficking in women and sexual violence. Card holds that true survival requires not only staying alive and as healthy as possible but also preserving your good moral character. The essay maintains that while exercising agency to elude evil and protect yourself often depends on your own skills and personality traits, exercising agency to restore or develop your moral character often depends on social support.  相似文献   
427.
The authors interviewed 4 researchers to identify facilitators in recruiting and assessing Latina immigrants. The 4 researchers recruited 530 recent Latina immigrants (ages 18–23 years) for a study of social and cultural determinants of health. Consensual qualitative research methods revealed that respondent‐driven sampling was an effective recruitment method. Fear of deportation was a barrier. Stigma about sensitive topics (e.g., sex, drug use) did not affect participation. Findings can help counselors conduct health disparities research. Los autores entrevistaron a 4 investigadores para identificar facilitadores para el reclutamiento y evaluación de inmigrantes latinas. Los 4 investigadores reclutaron a 530 mujeres latinas que habían inmigrado recientemente (edades entre 18 y 23 años) para un estudio de los factores sociales y culturales determinantes de la salud. Los métodos de investigación cuantitativa consensuados revelaron que el muestreo dirigido por las encuestadas fue un método efectivo de reclutamiento. El miedo a la deportación fue un obstáculo. El estigma asociado a temas delicados (p. ej., el sexo, el uso de drogas) no afectó a la participación. Los hallazgos pueden ayudar a los consejeros a realizar estudios sobre disparidades en la salud.  相似文献   
428.
The central message of this essay is that neither extreme position in the reincarnated discipline controversy offers parents an efficacious model of child rearing today, any more than it did 30 years ago when the authoritative model was developed as a viable alternative to both the conservative (authoritarian) model and the liberal (permissive) model. Each extreme contains its germ of truth — the liberal permissive model, that autonomy and self-will are to be cultivated, not punished; the conservative authoritarian model, that discipline, sometimes confrontational or punitive, is required to socialize the child's self-indulgent willfulness. But each polarized model demonizes the other, and both fail to distinguish between mitigated and unmitigated agency, equating self-assertive individuality with unbridled aggression and egoism. The development of optimal competence in children requires the cultivation of the ability to disobey and accept unpleasant consequences, as well as to comply with legitimate authoritative directives. Because socialization represents the accommodative force in society, the disciplinary encounter, indeed socialization itself, has limited (although necessary) objectives.  相似文献   
429.
Abstract—The cerebellum is implicated in interval timing for diverse tasks including eyeblink classical conditioning (EBCC) and repetitive tapping. We examined performance on both tasks across identical intervals ranging from 325 to 550 ms. In five weekly sessions, 23 participants used a different interval each week, both as the target for tapping and as the delay interval in EBCC. Changes in variability as a function of the tapping or delay interval were assessed using regression analyses. The slope for repetitive tapping was comparable to two measures of temporal acuity in EBCC, onset and peak latency of the conditioned response. Each of 80 additional participants was assessed in one session at one of four tapping and delay intervals. Results were similar to those observed in the repeated measures group. These findings provide further evidence that EBCC and repetitive tapping utilize common mechanisms for representing temporal information.  相似文献   
430.
Research was conducted to assess sex differences in college students' self-esteem and self-concepts, and the extent to which students' self-perceptions predict their life goals Questionnaires that included the Rosenberg Scale, Texas Social Behavior Inventory, self-concepts, life goals, and demographic and family backgrounds were completed by 804 women from seven colleges and 127 men from two colleges Men and women did not differ significantly in their self-esteem and interpersonal self-confidence, but the men rated themselves higher on math/science ability, leadership/public speaking ability, and coping/self-sufficiency Women's global self-esteem scores and interpersonal self-confidence did not predict their life goals, but women's greater self-confidence in masculine spheres predicted higher educational goals and their ranking of future careers as a more important priority in their lives Men's interpersonal self-confidence predicted their ranking time for future spouses as a high priority and time for themselves as a lower priority Men's global self-esteem and leadership/public speaking ability self-concept predicted preferences for full-time career involvement when their future children are very young Different demographic variables also predicted men's and women's goals Implications of these sex differences and predictive relationships 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