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891.
当前青少年幸福感的研究普遍采用与成人相同的理论模型,忽略了幸福感的发展性特征。本研究将“未来”作为时间维度纳入青少年幸福感模型,以积极情绪的扩展建构理论为基础,考察指向当下和指向未来的幸福感对青少年学业发展的影响。研究选取283名初中生进行问卷调查,在T1、T2和T3时间点分别测量被试的幸福感、学校投入和学业成就。通过5个月的追踪发现:(1)当同时考虑指向当下和未来的幸福感对学校投入的影响时,只有指向未来的幸福感能够显著预测其学校投入;(2)指向未来的幸福感通过学校投入影响学业成就,学校投入在指向未来的幸福感和学业成就间发挥完全中介作用。  相似文献   
892.
Research has shown that the amount of media exposure is associated with post‐event mental health problems. Whether bereaved individuals have negative experiences with media reports and whether they are associated with post‐event mental health is unclear. This study evaluated these experiences and associations following the MH 17‐disaster. How media reports were experienced (nine topics, modified MAS ), depression symptoms (QIDS ‐SR ), functional problems (WSAS ) and event‐related coping‐self‐efficacy (CSE ) were assessed about one year post‐disaster (May‐August 2015) among Dutch bereaved (N  = 152). A substantial minority reported negative experiences such as reports made me angry (30%) and made me sad (48%). Latent profile analysis with symptoms, problems and coping self‐efficacy as indicators, identified four classes of post‐disaster mental health: a Well‐functioning(class 1), 35.1%; a Mild‐problems(class 2), 30.4%; a Sub‐clinical(class 3), 27.0%; and a Clinical(class 4), 7.4%. Differences in symptoms, problems and coping self‐efficacy levels between classes were large according to Cohen's d s. Multivariate logistic regression (MLR ) showed that the Clinical(class 4) compared to the Well‐functioning(class 1), more often that felt that reports strongly “embarrassed me,” “made me feel sad,” “filled me with fear” and “served as a magnifying glass.” Future research should assess opportunities and effects of limiting media consumption.  相似文献   
893.
The inclusion of “Internet gaming disorder (IGD )” in the fifth edition of Diagnostic and statistical manual of mental disorders (DSM ‐5) creates a possible line of research. Despite the fact that adolescents are vulnerable to IGD , studies had reported wide array of prevalence estimates in this population. The aim of this paper is to review the published studies on prevalence of IGD among adolescents. Relevant studies prior to March 2017 were identified through databases. A total of 16 studies met the inclusion criteria. The pooled prevalence of IGD among adolescents was 4.6% (95% CI = 3.4%–6.0%). Male adolescents generally reported higher prevalence rate (6.8%, 95% CI = 4.3%–9.7%) than female adolescents (1.3%, 95% CI = 0.6%–2.2%). Subgroup analyses revealed that prevalence estimates were highest when studies were conducted in: (i) 1990s; (ii) use DSM criteria for pathological gambling; (iii) examine gaming disorder; (iv) Asia; and (v) small samples (<1,000). This study confirms the alarming prevalence of IGD among adolescents, especially among males. Given the methodological deficits in past decades (such as reliance on DSM criteria for “pathological gambling,” inclusion of the word “Internet,” and small sample sizes), it is critical for researchers to apply a common methodology for assess this disorder.  相似文献   
894.
Ethical problems are addressed in various ways within countries in planning for and response to pandemic influenza. Here we report on a qualitative study, in which 46 policymakers in Malawi and Ghana were interviewed on how they identified and resolved ethical problems. The study results revealed that ethical problems involving conflicts of values and choices were raised in reference to the extent and role of resources (inequities) and nature of public health interventions (intrusive measures), including the extent and processes of decision making, reasoning, and justification. There is a need for an ethical framework within pandemic preparedness plans to resolve and avert these problems.  相似文献   
895.
Triple P Online (i.e., TPOL; www2.tripleponline.net) is an online self-help parent training program aimed at reducing child behavior problems through “positive parenting practices”—available at time of review for $79.95. TPOL is comprised of 8 video-based modules that also incorporate in-session activities and homework. Randomized control trials have shown that TPOL effectively reduces child behavior problems. The program’s main strengths include very high-quality content with an abundance of relevant and easily locatable resources, an easy-to-use interface, and a professional look and feel. The program’s main weakness lies in its lack of monitoring and adaptation to the user’s state (e.g., child’s and parent’s behaviors), and real-time reminders for desired actions. Altogether, TPOL is an extremely valuable and important resource for families seeking evidence-based treatment for child behavior problems.  相似文献   
896.
Children and adolescents account for half of all cases of type 1 diabetes, which is one of the most common pediatric chronic diseases. The disease’s effects and the treatment/disease-management protocols patients must follow can lead to a marked deterioration in quality of life, especially for adolescents. Patients’ illness perceptions have been shown to impact their quality of life, but do other people’s illness perceptions also have an effect? The present study addressed this question by investigating possible links between the quality of life of adolescent patients with type 1 diabetes and illness perceptions, measured in terms of the adolescents’ self-perceptions, parents’ self-perceptions, and the adolescents’ evaluations of their parents’ perceptions. We asked 41 adolescents (M = 13.9 years; SD = 1.9) who had been undergoing treatment for type 1 diabetes for at least a year (M = 6.6 years; SD = 3.7) to complete the Diabetes Quality of Life for Youth Questionnaire-Short Form (DQOLY-SF) and the Illness Perception Questionnaire-Revised (IPQ-R). They completed the IPQ-R twice, once to state their own opinions (self-report) and once to give their evaluations of their parents’ perceptions. At the same time, but in a different room, their parents (N = 47) completed the IPQ-R (self-report). Quality of life was predicted by gender (p < .05) and by the parents’ emotional representations (p < .01) and perceptions of consequences (p < .01) as evaluated by the adolescents. This new approach provides new insights into the impact of parents’ perceptions on the quality of life of adolescents with type 1 diabetes.  相似文献   
897.
The aim of this study is to investigate the relationships between attachment characteristics, alexithymia and problematic internet use (PIU) in adolescents. The study was performed on 444 high school students (66% female and 34% male). Internet Addiction Test (IAT), Toronto Alexithymia Scale (TAS-20) and Short Form of the Inventory of Parent and Peer Attachment (s-IPPA) scales were used. The adolescents who scored ≥50 on IAT were considered as the PIU group and <50 were considered as control group. There was a moderate positive relationship between TAS-20 and IAT scores (r = .441), and a moderate negative relationship between TAS-20 and s-IPPA scores (r = ?.392), and a negative weak relationship between IAT and s-IPPA scores (r = ?.208). S-IPPA scores were significantly lower in the PIU group compared to the controls (p < .001). TAS-20 scores of the PIU group were significantly higher compared to the controls (p < .05). Logistic regression analysis indicated that s-IPPA scores and TAS-20 significantly predict the PIU development (p < .05). The results indicate that alexithymia increases the risk of PIU and higher attachment quality is a protective factor for both alexithymia and PIU. These results suggest that it is important to focus on the insecure attachment patterns and alexithymic characteristics when studying adolescents with PIU.  相似文献   
898.
In the past decade, cognitive biases and physiological arousal have each been proposed as mechanisms through which paediatric anxiety develops and is maintained over time. Preliminary studies have found associations between anxious interpretations of ambiguity, physiological arousal, and avoidance, supporting theories that link cognition, psychophysiology, and behaviour. However, little is known about the relationship between youths’ resolutions of ambiguity and physiological arousal during acute stress. Such information may have important clinical implications for use of verbal self-regulation strategies and cognitive restructuring during treatments for paediatric anxiety. In this brief report, we present findings suggesting that anxious, but not typically developing, youth select avoidant goals via non-threatening resolution of ambiguity during a stressor, and that this resolution of ambiguity is accompanied by physiological reactivity (heart rate, heart rate variability, and respiratory sinus arrhythmia). We propose future empirical research on the interplay between interpretation bias, psychophysiology, and child anxiety, as well as clinical implications.  相似文献   
899.
900.
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