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681.
This study investigated estimates of approach and avoidance behaviour in clinically anxious and non‐anxious children, and whether mothers' expectations of their children's avoidance differed as a function of high trait anxiety (HTA) versus low trait anxiety (LTA). Participants were 62 clinically anxious and 60 non‐anxious children aged 7–12 years and their mothers. Estimates of avoidance were obtained using an analogue task in which children and mothers were given threat and pleasant information about two novel animals and were asked to estimate children's avoidance of the threat animal's habitat when the threat animal was present (threat condition) and absent (safe condition) from the habitat and when its presence was uncertain (ambiguous condition). Contrary to expectation, anxious children did not differ from controls in estimates of avoidance in any condition. However, relative to HTA mothers of anxious children and LTA mothers of non‐anxious children, HTA mothers estimated greater approach behaviour by their non‐anxious children in the threat condition. Findings suggest that mothers' expectations of children's approach‐avoidance behaviour is influenced by both maternal and child factors.  相似文献   
682.
Based on the finding that deceptive and misleading interrogation techniques are not uncommon, we investigated to what extent participants may be blind to alterations introduced to their accounts of past transgressions. Drawing from the source‐monitoring framework, we hypothesized that participants' truthfulness and whether they had committed a transgression in the past (transgression history) would be predictive of blindness. When filling out a questionnaire about their past transgressions, 80 participants fabricated some of their answers. Prior to an interview 1 week later, two previously fabricated and two truthful answers were covertly altered by the experimenter. We found substantial blindness rates, and, as hypothesized, blindness was more pronounced for (1) fabricated than truthful responses and (2) alterations with transgression history compared with no transgression history. Possible consequences may include the creation of guilt presumption and increasing pressure to obtain a confession. Both can be hazardous for suspects and the legal decision‐making process. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
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684.
With the increasing utilization of Web-based surveys for suicide and suicide-related research, it is critical to understand factors that affect participants' decision to request study compensation (and thus potentially reveal their identity) or remain anonymous. This study evaluated differences in demographics, suicidal symptoms, and suicide-related constructs between participants electing and declining to provide identifying information to receive study compensation. A sample of 931 firefighters (91.5% male) participated in a Web-based mental health survey; on survey completion, individuals had the option to provide contact information to receive a $10 gift card. Logistic regression analyses were employed to investigate differences between those who did and did not provide this information. Overall, 82.8% provided identifying information, with younger individuals significantly more likely to do so. Participants reporting more severe suicidal symptoms and greater levels of suicide-related constructs appeared equally, and in some cases, significantly more, willing to provide identifying information. Findings indicate that individuals reporting more sensitive or stigmatizing experiences might not systematically opt out of receiving study compensation to remain anonymous on Web-based surveys. Additional research is warranted to replicate these findings in more representative samples and further delineate personality and other factors influencing the disclosure of contact information to receive study compensation.  相似文献   
685.
Guided by the motivational theory of coping (Skinner and Zimmer-Gembeck in Ann Rev Psychol 58:119–144. doi:10.1146/annurev.psych.58.110405.085705, 2007), we investigated children’s anticipated coping with three different stressful events (bullying, parental argument, parent–child verbal conflict), and examined whether their reliance on challenge coping responses versus threat coping responses could be accounted for by emotional reactions (including feelings of sadness, anger and fear), perceived controllability, and orientation or interest in the stressor. In addition, we examined parents’ reports of their children’s temperamental traits as correlates of coping. In random order followed by a positive stimulus, children (N = 206, age 8–12 years) watched each of the three stressful events, and reported their emotions, perceived control, orientation and coping after each one. As anticipated, results indicated that controllability was associated with more challenge coping (a composite of adaptive/approach coping responses such as problem solving and support seeking) and less threat coping (a composite of maladaptive/withdrawal coping responses such as helplessness and escape). In general, feelings of sadness were more strongly associated with challenge coping, whereas fear and anger especially related to more threat coping. Greater orientation towards the stressor was particularly predictive of more challenge coping, but also was associated with more threat coping in response to parent stressors. These associations were significant, even after controlling for temperament (negative reactivity, task persistence, withdrawal, and activity), which was generally unrelated to children’s coping. Other combinations of coping responses were also examined.  相似文献   
686.
To investigate the social cognitive skills related to challenging gender stereotypes, children (N = 61, 3–6 years) evaluated a peer who challenged gender stereotypic norms held by the peer's group. Participants with false belief theory of mind (FB ToM) competence were more likely than participants who did not have FB ToM to expect a peer to challenge the group's stereotypes and propose that the group engage in a non‐stereotypic activity. Further, participants with FB ToM rated challenging the peer group more positively. Participants without FB ToM did not differentiate between their own and the group's evaluation of challenges to the group's stereotypic norms, but those with ToM competence asserted that they would be more supportive of challenging the group norm than would the peer group. Results reveal the importance of social‐cognitive competencies for recognizing the legitimacy of challenging stereotypes, and for understanding one's own and other group perspectives.  相似文献   
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688.
Employees who report workplace stressors are more likely to engage in counterproductive work behavior (CWB). However, the specific mechanisms that underlie these relationships are not well understood. This study utilizes a moderated-mediation model to examine perceived victimization as the mediator between work stressors and CWB. This model is investigated using data from 207 matched subordinate–supervisor pairs via a multiphasic data collection, with results revealing that work stressors (workload, organizational constraints, and interpersonal conflict) are related to CWB and that these relationships are mediated by perceived victimization by workplace aggression for people with more hostile attributional styles. The implications are that varying reasons for engaging in CWB may exist, based on the employee’s interpretation of events.  相似文献   
689.
We examined the influence of alcohol on remembering an interactive hypothetical sexual assault scenario in the laboratory using a balanced placebo design. Female participants completed a memory test 24 hours and 4 months later. Participants reported less information (i.e., responded “don't know” more often to questions) if they were under the influence of alcohol during scenario encoding. The accuracy of the information intoxicated participants reported did not differ compared to sober participants, however, suggesting intoxicated participants were effectively monitoring the accuracy of their memory at test. Additionally, peripheral details were remembered less accurately than central details, regardless of the intoxication level; and memory accuracy for peripheral details decreased by a larger amount compared to central details across the retention interval. Finally, participants were more accurate if they were told they were drinking alcohol rather than a placebo. We discuss theoretical implications for alcohol myopia and memory regulation, together with applied implications for interviewing intoxicated witnesses.  相似文献   
690.
Individuals switch from risk seeking to risk aversion when mathematically identical options are described in terms of loss versus gains, as exemplified in the reflection and framing effects. Determining the neurobiology underlying such cognitive biases could inform our understanding of decision making in health and disease. Although reports vary, data using human subjects have implicated the amygdala in such biases. Animal models enable more detailed investigation of neurobiological mechanisms. We therefore tested whether basolateral amygdala (BLA) lesions would affect risk preference for gains or losses in rats. Choices in both paradigms were always between options of equal expected value—a guaranteed outcome, or the 50:50 chance of double or nothing. In the loss-chasing task, most rats exhibited strong risk seeking preferences, gambling at the risk of incurring double the penalty, regardless of the size of the guaranteed loss. In the betting task, the majority of animals were equivocal in their choice, irrespective of bet size; however, a wager-sensitive subgroup progressively shifted away from the uncertain option as the bet size increased, which is reminiscent of risk aversion. BLA lesions increased preference for the smaller guaranteed loss in the loss-chasing task, without affecting choice on the betting task, which is indicative of reduced risk seeking for losses, but intact risk aversion for gains. These data support the hypothesis that the amygdala plays a more prominent role in choice biases related to losses. Given the importance of the amygdala in representing negative affect, the aversive emotional reaction to loss, rather than aberrant estimations of probability or loss magnitude, may underlie risk seeking for losses.  相似文献   
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