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   8762篇
  免费   1664篇
  国内免费   3篇
  2023年   60篇
  2022年   52篇
  2021年   143篇
  2020年   203篇
  2019年   545篇
  2018年   464篇
  2017年   585篇
  2016年   572篇
  2015年   512篇
  2014年   478篇
  2013年   1080篇
  2012年   562篇
  2011年   527篇
  2010年   439篇
  2009年   413篇
  2008年   455篇
  2007年   363篇
  2006年   315篇
  2005年   295篇
  2004年   254篇
  2003年   273篇
  2002年   246篇
  2001年   152篇
  2000年   124篇
  1999年   92篇
  1998年   81篇
  1997年   67篇
  1996年   66篇
  1995年   48篇
  1994年   62篇
  1993年   46篇
  1992年   48篇
  1991年   44篇
  1990年   51篇
  1989年   25篇
  1988年   35篇
  1987年   31篇
  1986年   28篇
  1985年   45篇
  1984年   41篇
  1982年   47篇
  1981年   29篇
  1980年   39篇
  1979年   38篇
  1978年   39篇
  1977年   42篇
  1976年   38篇
  1975年   34篇
  1974年   26篇
  1973年   30篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
921.
922.
This study analyzes 85 personal narratives to explore the ways young adults navigate sexting exchanges and find meaning in them within the college context. We find that respondents who sext and those who abstain both believe that sexting carries significant risks, including the possibility that one’s sext could be shared with unintended viewers. Respondents attempt to minimize perceived risks through content control strategies such as “keeping it fun,” limiting explicitness, and creating plausible deniability. Moreover, respondents offer accounts aimed at neutralizing their discreditable actions through the claim of normalcy, justification by comparison, and the claim of benefits. We conclude by discussing the implications of these findings for micro-sociological perspectives on deviant behavior.  相似文献   
923.

This paper analyzes assault victims’ reactions over the course of two months. Specifically, reaction types are analyzed across four dimensions: behavioral changes, interpersonal difficulties, physical symptoms, and emotional responses. Initially, most rape victims report fairly high levels of disruption across three of the four reaction types, with some signs of recovery two months later. Patterns of reactions are also exhibited. At the two month follow‐up, behavioral changes, physical symptoms, and emotional responses have declined, while interpersonal difficulties have increased slightly. These data suggest that the present service delivery system of the rape crisis center may be problematic in that they offer only short‐term intervention. Some victims of rape may require a different type of service from such centers.  相似文献   
924.
A study (n = 411) investigated the relationship between chronic individual differences in germ aversion and sociosexual attitudes (short-term mating orientation, long-term mating orientation, and anticipated future sexual promiscuity), and also tested whether the magnitudes of these relations differ depending on the temporary perceptual salience of disease threat. Results revealed person-by-situation interactions. When the threat of disease was temporarily salient, germ aversion correlated negatively with short-term mating orientation and with future sexual promiscuity, and correlated positively with long-term mating orientation; these effects were either weaker or nonexistent under control conditions. These effects emerged most clearly among women.  相似文献   
925.
The distressed (Type D) personality (the combination of negative affectivity and social inhibition traits) has been associated with adverse health outcomes. This study investigated the validity of the Type D construct against the Five-Factor Model (FFM) of personality, and its association with emotional control and distress. In total 498 university students (mean age 28.9 ± 8.4 years) completed the Type D scale (DS14), and measurements for the FFM of personality, emotional control, anxiety, depression and stress. The construct validity of the Icelandic DS14 was confirmed. The Type D components negative affectivity and social inhibition were strongly associated with neuroticism and extraversion of the FFM (r = 0.82 and r = −0.67, respectively). Negative affectivity also correlated with rehearsal/rumination (r = 0.58) and social inhibition with emotional inhibition (r = 0.54), indicative of emotional control. Type D personality (40% of sample) was associated with higher levels of anxiety, depression and stress. The Type D personality components were associated with the FFM of personality, emotional control and emotional distress. Importantly, social and emotional inhibition were closely related, providing novel information about the presence of emotional inhibition within the social inhibition trait.  相似文献   
926.
The aim of this study was to examine the factor structure and composite reliability of the Rosenberg Self-Esteem Scale (RSES) using a sample of 669 ex-prisoners identified in the National Survey of American Life. Six distinct factor models, with uncorrelated measurement error terms, were specified and tested using confirmatory factor analysis (CFA). Results indicated that the two-factor model consisting of positive and negative latent variables provided a better fit to the data than the alternative models. Moreover, only positive self-esteem was a significant predictor of recidivism. Composite reliability indicated that the two factors were measured with very good reliability. The results consequently provide additional support for a two-dimensional model of the RSES within offender populations.  相似文献   
927.
928.

The reliability and validity of the Chinese Self-Report Family Inventory (C-SFI) were examined in three studies. In Study 1, data based on 361 adolescents showed that the C-SFI was temporally stable and internally consistent and there was support for its concurrent and construct validities. In Study 2, data analyzed from a clinical group and a nonclinical group (N = 281 and 451, respectively) showed that the C-SFI scores were able to discriminate these two groups. With data pertaining to 3649 secondary school students, Study 3 gives support for the internal consistency, concurrent validity, and construct validity of the C-SFI in different adolescent samples. These studies strongly suggest that the C-SFI possesses good psychometric properties in different Chinese adolescent samples.  相似文献   
929.
Resumen

Una relación semántica entre los componentes de estímulo relevantes e irrelevantes facilita la ejecución en tareas de anticipación pero parece inhibir la ejecución en tareas de tipo Stroop. Se estudiaron las causas de esta discrepancia. En una serie de tareas de denominación de palabras, se analizaba el efecto del número de dominios semánticos (que covariaba con el número de alternativas de respuesta) presentando a un grupo de estudiantes un conjunto idéntico de estímulos en forma bloqueada o mixta. El experimento 1 muestra que la presentación bloqueada produce un efecto de interferencia de tipo Stroop, mientras la presentación mixta produce facilitación semántica. Los experimentos 2 y 3 muestran que la variante palabra-palabra de la tarea de Stroop y la variante denominación de palabra de la tarea de anticipación semántica pertenecen a una misma familia de tareas. Ambas tareas muestran: a) un efecto de facilitación cuando el anticipador se relaciona con el objetivo y b) un efecto de interferencia cuando el anticipador es miembro del conjunto de respuesta. En la tarea de Stroop, la competición de respuestas aumenta el efecto de facilitación; en la tarea de anticipación, el efecto de facilitación semántica aumenta el efecto de competición de respuestas.  相似文献   
930.
The aim of this paper is to revisit Heidegger's phenomenological reading of Rilke with a view to eliciting its implications for our future and that of phenomenology. The paper focuses on how Heidegger, despite regarding Rilke as a much-needed poet in these destitute times, criticises the metaphysical and Nietzschean underpin- nings of his poetic account of the open and animal existence within it. In addition to shedding considerable light on Heidegger's own conception of the open and human existence within it, focusing on this criticism underscores how the sort of phenom- enological thinking exemplified in Heidegger's reading of Rilke essentially and uniquely provides an opening of the future.  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