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221.
Cultural ethical dilemmas occur when ethical research practices, as prescribed by the research ethics codes of Western research institutions, conflict with the cultural and social norms of non-Western researchers and their participants. Thus, insider-researchers working with participants from similar cultural backgrounds may experience ethical dilemmas that result in disconcerting cultural estrangement from their communities. Using reflexive narratives, the author identifies moments of cultural ethical dilemmas that necessitate a choice between two competing sets of values. Working out of a Western university, the narratives reflect on cultural ethical dilemmas relating to non-coercion, confidentiality, and beneficence, encountered during interviews in the researcher’s community. Analyzed through the lens of Confucian social and ethical behavior, the paper asks whether there is a need for East–west polarization, or whether research ethics codes based on Western worldviews can be reconciled with Confucian worldviews. The paper suggests the “Middle Way” approach to reconciling and integrating the diverse worldviews of ethics, through the use of an ethical reflexive process that engenders trust in the research process and resolves cultural ethical dilemmas.  相似文献   
222.
Hidden youth was a phenomenon which originated in Japan and later spread to Hong Kong. The youth were described as being in a state of social isolation, marginalization, and prone to emotional disturbances. This may imply that they were suffering from a poor quality of life. However, direct contact with the hidden youth found that some of them are satisfied with their lives. The present study aims to investigate the relationship between the hidden youth’s quality of life and their period and level of social withdrawal. A total of 588 of the hidden youth took part in the study. With the use of mean plots in ANOVA, correlation analysis, regression analysis, and mediation analysis, it was found that the longer the period of social withdrawal, the better the quality of life. The positive correlation between the two variables was mediated by positive emotions derived from social support. On the other hand, as the level of social withdrawal increased, the quality of life decreased. The negative association between the two variables was mediated by negative emotions caused by low levels of social support and a high sense of loneliness. These findings suggest that being “hidden” is the preferred lifestyle of young people and it should not be regarded as a problem that undermines their quality of life.  相似文献   
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Rheumatoid arthritis (RA) prevalence increases with age and old people are special patient population. The recognition of functional disability related to RA could be challenging in elderly patients because aging itself and potential co-morbid disease may also cause functional disability. In this study, we aimed to look at the correlation between disease activity and functional disability in elderly RA patients. Elderly RA patients, ≥65 years old at their routine visits were included in the study. The composite ‘disease activity score’ in 28 joints (DAS-28) was used to determine disease activity groups. Health assessment questionnaire (HAQ) scores were calculated to describe the functional disability and compared across the disease activity groups. Two hundred and fifty-eight RA patients with the mean age of 71 ± 5 (65–90) and a total disease duration of 8.4 ± 8.5 (.5–50) years were recruited. The proportion of patients with high and moderate disease activity was 70%. HAQ scores were significantly correlated with disease activity (p < .05). Functional disability estimated by HAQ was correlated with disease activity in elderly patients with RA  相似文献   
225.
The Hidden Markov Modeling approach for eye-movement data analysis is able to quantitatively assess differences and similarities among individual patterns. Here we applied this approach to examine the relationships between eye-movement patterns in face recognition and age-related cognitive decline. We found that significantly more older than young adults adopted “holistic” patterns, in which most eye fixations landed around the face center, as opposed to “analytic” patterns, in which eye movements switched among the two eyes and the face center. Participants showing analytic patterns had better performance than those with holistic patterns regardless of age. Interestingly, older adults with lower cognitive status (as assessed by the Montreal Cognitive Assessment), particularly in executive and visual attention functioning (as assessed by Tower of London and Trail Making Tests) were associated with a higher likelihood of holistic patterns. This result suggests the possibility of using eye movements as an easily deployable screening assessment for cognitive decline in older adults.  相似文献   
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Examining how animals direct social learning during skill acquisition under natural conditions, generates data for examining hypotheses regarding how transmission biases influence cultural change in animal populations. We studied a population of macaques on Koram Island, Thailand, and examined model-based biases during interactions by unskilled individuals with tool-using group members. We first compared the prevalence of interactions (watching, obtaining food, object exploration) and proximity to tool users during interactions, in developing individuals (infants, juveniles) versus mature non-learners (adolescents, adults), to provide evidence that developing individuals are actively seeking information about tool use from social partners. All infants and juveniles, but only 49% of mature individuals carried out interacted with tool users. Macaques predominantly obtained food by scrounging or stealing, suggesting maximizing scrounging opportunities motivates interactions with tool users. However, while interactions by adults was limited to obtaining food, young macaques and particularly infants also watched tool users and explored objects, indicating additional interest in tool use itself. We then ran matrix correlations to identify interaction biases, and what attributes of tool users influenced these. Biases correlated with social affiliation, but macaques also preferentially targeted tool users that potentially increase scrounging and learning opportunities. Results suggest that social structure may constrain social learning, but the motivation to bias interactions towards tool users to maximize feeding opportunities may also socially modulate learning by facilitating close proximity to better tool users, and further interest in tool-use actions and materials, especially during development.  相似文献   
228.
This article investigates how test-takers change their strategies to handle increased test difficulty. An adult sample reported their test-taking strategies immediately after completing the tasks in a reading test. Data were analyzed using structural equation modeling specifying a measurement-invariant, ability-moderated, latent transition analysis in Mplus (Muthén & Asparouhov, 2011). It was found that almost half of the test-takers (47%) changed their strategies when encountering increased task-difficulty. The changes were characterized by augmenting comprehending-meaning strategies with score-maximizing and test-wiseness strategies. Moreover, test-takers' ability was the driving influence that facilitated and/or buffered the changes. The test outcomes, when reviewed in light of adjusted test-taking strategies, demonstrated a form of process-based validity evidence.  相似文献   
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Following war and war captivity, many combat veterans and former prisoners of war (ex-POWs) may suffer from posttraumatic psychopathologies, and these may be transmitted to their offspring. Though there are considerable individual differences between offspring in this respect, the mechanisms underlying such differences remain unclear. The current longitudinal study examined the role that veterans’ offspring’s Big Five personality traits may play within this intergenerational transmission. One hundred and twenty-three dyads consisting of veterans (79 ex-POWs and 44 combat veterans) and their adult offspring were examined. Fathers’ posttraumatic stress symptoms (PTSS) and global psychiatric distress (GD) were assessed 30 and 35 years after the war, and offspring’s PTSS, GD, and Big Five personality traits were assessed 40 years after the war. Findings indicate that veterans’ psychopathologies were associated with those of their offspring. Furthermore, analyses revealed significant positive associations between offspring’s psychopathologies and their Neuroticism, and negative associations with their Agreeableness and Conscientiousness. Finally, a mediation effect was found wherein the fathers’ PTSS and GD were related to their offspring’s Neuroticism levels, and the offspring’s Neuroticism was related to their PTSS and GD levels. These findings suggest that offspring’s personality traits may indeed play a role in the transmission of posttraumatic psychopathologies from veterans to their offspring, and may explain individual differences in this respect. Specifically, high levels of Neuroticism may place offspring at risk for secondary traumatization. Possible explanations and limitations are discussed, and future research directions are suggested.  相似文献   
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