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991.
The social discounting paradigm is a powerful means of quantifying altruism in humans, who are typically willing to forgo some amount of personal earnings in exchange for increased earnings for another person. The amount of money that people are willing to forgo decreases with increasing social distance. In this study, we examined variables related to sex, intolerance of uncertainty, and empathy, all of which are theorized to affect the social discounting rate. Participants (27 men and 28 women) completed measures of intolerance of uncertainty, empathy, and social discounting. We found sex differences in psychological predictors of social discounting: in women, empathy (but not intolerance of uncertainty) predicts the social discounting rate, while in men, social discounting is associated with intolerance of uncertainty (but not empathy). Possible neurobiological, social, and cognitive explanations for this sex difference are discussed. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
992.
In recent years, we have witnessed a resurgent focus on ecological features, especially various forms of mobility that afford social psychological processes. Extending this work, the current research examined whether relational mobility affects risk propensity. We conducted three studies using both correlational (Studies 1 and 3) and experimental (Study 2) methods. Results provide support for the hypothesis that perceptions of relational mobility are associated with risk propensity in the domain of interpersonal behaviors but not other risk domains (health, financial, etc.). Findings in Study 3 suggested that the association between relational mobility and propensity for risky interpersonal behaviors may stem from the effect of relational mobility in lowering subjective risk (but not in increasing expected benefits) of such behaviors. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
993.
IntroductionIndoor tanning is associated with increased risk of melanoma and is particularly prevalent among female college students in the U.S.ObjectivesThe present study aimed to explore why female students decide to engage, and keep engaging in indoor tanning.MethodsWe included eighteen female undergraduates who participated in group discussions. The group discussions were recorded and transcribed, then they were organized into themes.ResultsThree main themes appeared: appearance reasons for tanning, tanning-related health risks, and tanning salon-marketing strategies. Students were overall informed regarding tanning-related health risks, and suggested that they justified their tanning behaviors by rationalizations. They also revealed that the marketing strategies employed by tanning salons made them more likely to tan frequently. Finally, students spoke about how the health risks, the affects on appearance, and leaving the college setting might lead them to stop tanning.ConclusionsThese findings suggest that tanning among students could be reduced both by engaging students in programs addressing rationalizations about the risks associated with tanning, and policies targeting marketing techniques and tanning salon locations.  相似文献   
994.
The aim of this study was to investigate sleep duration and its health correlates in university students from 26 low-, middle- and high-income countries. Using anonymous questionnaires and anthropometric measurements, data were collected from 19417 undergraduate university students (mean age 20.8, SD = 2.8) from 27 universities from 26 countries across Asia, Africa and the Americas. Results indicate that the average number of self-reported hours of sleep was 7.07 (CI = 7.04–7.09), with the prevalence of reporting ≤6, 7–8, and ≥9?h sleep duration of 39.2, 46.9, and 13.9%, respectively. Multinomial logistic regression found that sociodemographic variables, health risk behaviour and health status variables were found to be associated with short and long sleep duration.  相似文献   
995.
The main hypothesis of the paper is that cyclists tend to blame primarily car drivers, for the conflict events they have experienced with cars, but they do not have the same intention for the conflict events with pedestrians. For this purpose, 306 cyclists were interviewed through a revealed questionnaire survey and 64% revealed that they had experienced a conflict with a pedestrian whereas 55% revealed that they had experienced a conflict with a car. From the responses, two linear regression models were developed, with the perceived responsibility considered as the dependent variable.The cycling–pedestrian model indicated that cyclists who also have car accessibility, tend to blame primarily the pedestrians for the incidents, compared to cyclists who do not possess a car. Further, cyclists tend to give less responsibility to pedestrians for incidents occurred at sidewalks, crosswalks, etc. compare to incidents occurred at shared use paths. In addition, cyclists do not blame pedestrians for conflicts occurred primarily at sidewalks and crosswalks; places were pedestrians are considered to have the priority. Finally, cyclists aged between 55 and 64 years old, are giving less responsibility to pedestrians for the incident, compare to cyclists aged between 25 and 39 years old.On the other hand, the cycling–car model showed that an illegal cyclist’s movement at a road segment can reduce by half the responsibility the cyclists give to the car drivers, compare to the responsibility they give when the latter have an aggressive driving behavior. It was also found that cyclists, who tend to cycle less than 1 h, do not blame so much the car drivers for the incident, compared to cyclists that cycle for longer. Finally, cyclists who prefer the bicycle lane to be located along the road instead at the sidewalk, tend to accuse less the drivers for the incident.  相似文献   
996.
We examined the relationships of other-focus and self-focus with risky health behaviors among HIV+ individuals. Participants who were recruited by an AIDS advocacy organization completed anonymous questionnaires that included measures of other-focus (i.e. empathic concern and perspective-taking) and self-focus (i.e. personal distress and exaggerated internal control); direct measures of concern about the consequences of HIV/AIDS for the self, close others, and society; and a measure of willingness to engage in HIV/AIDS risk behaviors. As predicted, other-focus measures were generally associated with less, and self-focus measures with greater, willingness to engage in risky behavior. However, concern about the consequences of HIV/AIDS for close others was similar to self-focus and was associated with greater willingness to engage in risky behavior. These results are consistent with the notion that prevention efforts focusing on the consequences of HIV/AIDS – and perhaps other communicable diseases – might be more effective if they highlighted the consequences of the disease for society.  相似文献   
997.
998.
This paper has its genesis in the convergence of two individuals’ interests – one with a long-standing interest in representations of mental health and one with an interest in the use of bricolage as a research approach. These interests converged around the ways in which mental health care practitioners might react to and subsequently reflect on images of mental health they came across in the media. A bricolage was developed relating to newspaper coverage of a homicide carried out by someone with a mental health problem. The bricolage draws on the assumption that practitioners will have immediate reactions to material they come across, take a more considered overview of this material, and subsequently attempt to contextualize this reflection in terms of academic literature. The bricolage as presented mirrors this process for an experienced practitioner. Suggestions are made concerning the use of newspaper reports on mental health, to enable both novice and experienced practitioners to gain vicarious experience through reflection on these reports.  相似文献   
999.
Although numerous studies have provided support for the notion that intolerance of uncertainty plays a key role in pathological worry (the hallmark feature of generalized anxiety disorder (GAD)), other uncertainty-related constructs may also have relevance for the understanding of individuals who engage in pathological worry. Three constructs from the social cognition literature, causal uncertainty, causal importance, and self-concept clarity, were examined in the present study to assess the degree to which these explain unique variance in GAD, over and above intolerance of uncertainty. N = 235 participants completed self-report measures of trait worry, GAD symptoms, and uncertainty-relevant constructs. A subgroup was subsequently classified as low in GAD symptoms (n = 69) or high in GAD symptoms (n = 54) based on validated cut scores on measures of trait worry and GAD symptoms. In logistic regressions, only elevated intolerance of uncertainty and lower self-concept clarity emerged as unique correlates of high (vs. low) GAD symptoms. The possible role of self-concept uncertainty in GAD and the utility of integrating social cognition theories and constructs into clinical research on intolerance of uncertainty are discussed.  相似文献   
1000.
“Moral hazard” is a term familiar in economics and business ethics that illuminates why rational parties sometimes choose decisions with bad moral outcomes without necessarily intending to behave selfishly or immorally. The term is not generally used in medical ethics. Decision makers such as parents and physicians generally do not use the concept or the word in evaluating ethical dilemmas. They may not even be aware of the precise nature of the moral hazard problem they are experiencing, beyond a general concern for the patient's seemingly excessive burden. This article brings the language and logic of moral hazard to pediatrics. The concept reminds us that decision makers in this context are often not the primary party affected by their decisions. It appraises the full scope of risk at issue when decision makers decide on behalf of others and leads us to separate, respect, and prioritize the interests of affected parties.  相似文献   
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