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In a series of experiments, undergraduates (N = 288) performed a task with a confederate who subsequently lied about his or her performance in order to obtain a cash bonus. The probability of bystanders' reporting the dishonesty and refusing to sign a document attesting to the confederate's score was differentially affected by situational factors and sex of the bystander, wrongdoer, and authority figure. Bystanders were most apt to report the misdeed when they were competing against rather than working either independently or cooperatively with the culprit, at least when the bonus was provided by a large corporation. In addition, females were more likely than males to report when the victim was another person rather than either a corporation or the bystander himself, and both sexes were more apt to report a female wrongdoer than a male one. Persons who initially reported the misdeed were less likely to become active accomplices than were those who failed to report it. Furthermore, less written verification of the falsehood occurred when (a) nonreporters were performing independently rather than either competing against or working cooperatively with the culprit for the bonus, and (b) a male was in an immediate position of authority.  相似文献   
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The current research sought to replicate and explore further unexpected pilot data indicating that negative reactions to filmed erotica may be associated with post-exposure increases in sexual activity. Subjects (31 males, 31 females) viewed an erotic film; background variables, affective, evaluative, and sexual-behavioral responses were assessed. Compared to individuals who evaluated the film as relatively nonpornographic, those who rated it as pornographic reported more restrictive sexual socialization experiences and more negative attitudes towards sex, responded to the film with more negative affect, and showed greater increases in sexual activity subsequent to exposure (all p <.05). Additional analyses provided some evidence that evaluations mediated behavioral responses to the stimulus. Cognitive labeling, transfer of arousal, and disinhibition considerations which may account for the relationship between responses to erotica and post-exposure sexual activity were discussed.  相似文献   
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In response to the critique of Gaes, Quigley-Fernandez, and Tedeschi (Journal of Research in Personality, 1978, 12, 189–192) it was acknowledged that the cell Ns were incorrect as originally reported, and the weakness of a postexperimental division of subjects was reaffirmed. Emphasis was placed on the comparability of a simple rating scale and an elaborate bogus pipeline in measuring attraction. The need for determining the way in which the bogus pipeline functions prior to its uncritical adoption in any given experimental situation was stressed as a point of agreement.  相似文献   
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The proportion of women seeking advanced degrees in the sciences and engineering was no greater in the 1970s than it was in the 1920s. This study seeks to determine if the stereotype of an unattractive professional woman is a factor in dissuading young women from pursuing careers in these fields. Twenty slides of women were rated by 301 male and female high school students for attractiveness, occupation, and educational background. There was a positive correlation, significant at the .001 level, between women perceived to have taken traditionally masculine courses, those perceived to have careers in professions generally viewed as masculine, and those perceived to be more physically attractive. The formerly held stereotype of the studious, career-oriented girl who is unattractive appears to be changing and should not discourage high school girls from seeking academic excellence.  相似文献   
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We evaluated the separate treatment components of a functional communication training program for 3 severely handicapped persons who each displayed different topographies of aberrant behavior. Following a functional analysis of maintaining conditions for inappropriate behavior (self-injury, stereotypy, aggression), each participant was trained to emit a communicative response that functioned to solicit reinforcement. For 2 participants, consequences (time-out or graduated guidance) for inappropriate behavior were also included. Treatment continued until the participants emitted the communicative response independently and no occurrences of inappropriate behavior were observed for at least two sessions. Following treatment, the separate contributions of the treatment components for communicative responding and for inappropriate behavior were evaluated with a reversal design. The results indicated that both sets of treatment components were necessary for maximal control over aberrant behavior. These results are discussed in relation to the efficiency, history, and control over reinforcement of both appropriate and inappropriate responses.  相似文献   
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Public attitudes on homelessness can and has influenced policies and services for homeless populations. This study surveyed national public attitudes about homelessness in the 21st century and examined changes in attitudes in the past two decades. An online survey of public attitudes about homelessness was conducted with 541 U.S. adults across 47 states in November 2016 using Amazon Mechanical Turk. Survey results were compared to two public surveys conducted in 1990. Compared to previous surveys, the current sample endorsed more compassion, government support, and liberal attitudes about homelessness. The largest changes were related to increased support for homeless individuals to use public spaces for sleeping and panhandling. When asked about the demographic composition of the homeless population, the contemporary sample tended to overestimate the proportions who were young and racial/ethnic minorities, while underestimating the proportions who were married, or had mental health or substance abuse problems. Together, the findings suggest there has been an increase in compassion and liberal attitudes toward homelessness in the past two decades. Greater support for homeless individuals during an era of economic recessions and governmental homeless initiatives presents opportunities for new public health approaches to address homelessness.  相似文献   
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The purpose of this study was to evaluate the utility of a breast cancer risk assessment (BCRA) at the time of screening mammogram. Women whose BCRA indicated a high risk for cancer received a letter with instructions for breast health care and genetic counseling if appropriate. After 6 months this group received surveys to evaluate their risk perception and their recall of, and compliance with, recommendations. We also explored the impact of other variables such as a recommendation for genetic counseling and physician communication with the women. After the BCRA, the majority of high risk women reported no change in their perceived risk of cancer. A woman’s perceived risk of cancer after a BCRA was significantly associated with her recall of recommendations for breast health care, but not with compliance. A recommendation for genetic counseling was not significantly related to women’s perceived risk of cancer after the BCRA. Ten percent of women who should have obtained genetic counseling actually completed an appointment. Women who discussed their BCRA results with their physicians were more compliant with a six month breast exam with a doctor (53% vs 17%, p = 0.018). Overall, women felt that the BCRA was helpful and did not cause undue stress or anxiety. Although the cohort’s compliance with recommendations was suboptimal, physicians’ interactions with their patients may have a positive influence on their compliance.  相似文献   
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