全文获取类型
收费全文 | 3158篇 |
免费 | 155篇 |
出版年
2023年 | 19篇 |
2022年 | 21篇 |
2021年 | 32篇 |
2020年 | 60篇 |
2019年 | 64篇 |
2018年 | 78篇 |
2017年 | 91篇 |
2016年 | 129篇 |
2015年 | 87篇 |
2014年 | 87篇 |
2013年 | 398篇 |
2012年 | 158篇 |
2011年 | 162篇 |
2010年 | 100篇 |
2009年 | 102篇 |
2008年 | 139篇 |
2007年 | 144篇 |
2006年 | 132篇 |
2005年 | 118篇 |
2004年 | 126篇 |
2003年 | 120篇 |
2002年 | 103篇 |
2001年 | 46篇 |
2000年 | 54篇 |
1999年 | 49篇 |
1998年 | 52篇 |
1997年 | 46篇 |
1996年 | 45篇 |
1995年 | 60篇 |
1994年 | 40篇 |
1993年 | 33篇 |
1992年 | 34篇 |
1991年 | 27篇 |
1990年 | 27篇 |
1989年 | 20篇 |
1988年 | 11篇 |
1987年 | 16篇 |
1986年 | 17篇 |
1985年 | 16篇 |
1984年 | 19篇 |
1983年 | 26篇 |
1982年 | 35篇 |
1981年 | 23篇 |
1980年 | 23篇 |
1979年 | 13篇 |
1978年 | 16篇 |
1977年 | 15篇 |
1976年 | 12篇 |
1975年 | 15篇 |
1974年 | 16篇 |
排序方式: 共有3313条查询结果,搜索用时 31 毫秒
191.
Male-dominated industries such as sport contain stereotypical and subjective notions of leadership ability (Burton et al. 2009; Fink 2008). These gender stereotypes often manifest themselves within varying levels of leadership, but specific to the sport industry, they are the most visible within the head coach role. Men hold the majority of head coach positions within the professional and amateur levels of sport, and these hiring practices can be based on gender-role stereotypes (Acosta and Carpenter 2014). In an attempt to challenge stereotypical gender based leadership preferences, leadership ability and performance should be objectively examined. Therefore, in the present investigation we aimed to examine the presence of gender stereotypes in the sport industry by determining whether the gender of a head coach for two women’s basketball leagues, the Women’s National Basketball Association (WNBA) and the National Intercollegiate Athletic Association (NCAA), impacted individual player performance. Data were collected for 1522 players for 19 WNBA seasons (1997–2015) and 4000 players for three seasons of NCAA Women’s Basketball (2013–2016). Results indicated that head coach gender does not appear to impact individual player performance in the WNBA or in the NCAA thereby providing objective evidence to challenge the traditional gender stereotypes found within the sports industry. 相似文献
192.
It is important to identify predictors of psychological health among breast cancer patients that can be relatively easily identified by medical care providers. This article investigates the role of one class of such potential predictors: easily identified demographics that have potential social and/or practical implications. Specifically, we examined whether income, marital status, presence of children in the home, education, travel distance, age and rurality interact with time to predict psychological health over the first year post diagnosis. Two hundred and twenty five breast cancer patients receiving radiation treatment completed four surveys over the course of 13 months that included measures of both their physical health and depressive symptoms. The results revealed that women who were not married had children living in the home or had to travel long distances to receive radiation treatment reported higher levels of depressive symptoms across the entire study. Women with lower incomes reported increased depressive symptoms, but only after the completion of treatment. Younger women reported elevated depressive symptoms during initial treatment, but this effect dissipated after the completion of treatment. The current results suggest that demographic patient characteristics may indeed be useful in identifying both when and for whom depressive symptoms are particularly likely to be problematic. 相似文献
193.
Alice Ann Howard Gola 《Cognitive development》2012,27(1):64
An experimental study investigated the effect of the type of mental verb input (i.e., input with think, know, and remember) on preschoolers’ theory of mind development. Preschoolers (n = 72) heard 128 mental verb utterances presented in video format across four sessions over two weeks. The training conditions differed only in the way the mental verbs were presented: the form (statement or question), the referent (first person or other person), and the interaction style (overheard or interactive). Children who overheard the characters discussing the mental states of someone else, either in statement or question form, significantly improved in their false belief understanding. These experimental findings demonstrate mental verb utterances about other people, even when not directed to the child, scaffold children's attention to differing perspectives, thus more efficiently promoting some aspects of their ToM development. 相似文献
194.
It is generally accepted that the anterior temporal lobes support knowledge of famous people. The specific roles of the right and left temporal lobe remain a subject of debate, with some studies suggesting differential roles based on modality (visual versus verbal information) and others category (person knowledge versus general semantics). The present study re-examined performance of semantic dementia patients with predominantly right and predominantly left temporal lobe atrophy on famous face, famous name and general semantic tasks, with the specific aim of testing the hypothesis that the right temporal lobe has a privileged role for person knowledge and the left temporal lobe for general semantic knowledge. Comparisons of performance rankings across tasks showed no evidence to support this hypothesis. By contrast, there was robust evidence from naming, identification and familiarity measures for modality effects: right-sided atrophy being associated with relatively greater impairment for faces and visual tasks and left-sided atrophy for names and verbal tasks. A double dissociation in test scores in two patients reinforced these findings. The data present a challenge for the influential `semantic hub' model, which views the anterior temporal lobes as an area of convergence in which semantic information is represented in amodal form. 相似文献
195.
196.
Julie Mooney‐Somers Anna Olsen Wani Erick Robert Scott Angie Akee Lisa Maher 《Journal of community & applied social psychology》2012,22(6):519-532
National surveillance data indicate marked differences between Indigenous and other Australians in the prevalence of many sexually transmitted infections (STIs). Young Indigenous people bear a particularly high burden of these infections. A collaboration of university researchers, Indigenous health workers and young Indigenous people conducted 45 field interviews to examine how young Indigenous Australians keep themselves healthy and protected against STIs. Our findings emphasise the complexity of health behaviours, where individuals are rarely always ‘risky’ or always ‘safe’, as well as subtle gender differences in health practices. Preventive strategies employed by the young people were contingent on beliefs and knowledge about sexual partners, the type of relationship, the context of the sexual encounter and access to condoms. Tangible strengths such as young Indigenous people's commitments to condoms and STI screening should be celebrated and bolstered to enhance their ability to protect themselves against adverse health outcomes and enhance their resilience against STIs. Focusing on strengths helps to counter the deficit model of health commonly deployed in Indigenous health research and draws attention to health issues facing young Indigenous people and their communities, without reinforcing negative stereotypes or focusing solely on individual risk behaviour. We provide concrete recommendations for health promotion and education. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
197.
198.
Fotios Anagnostopoulos Evangelos Liolios George Persefonis Julie Slater Kostas Kafetsios Dimitris Niakas 《Journal of clinical psychology in medical settings》2012,19(4):401-410
Physician burnout, as a prolonged response to chronic emotional and interpersonal stressors on the job, has been associated with suboptimal patient care and deterioration in the patient?Cprovider relationship. Although prior studies have identified a range of factors associated with decreased patient satisfaction, most have been conducted in tertiary care settings, with staff burnout examined at the hospital unit-level. To examine the impact of physician burnout on patient satisfaction from consultation in the primary care setting, a cross-sectional survey was conducted in Western Greece. Using a one-with-many design, 30 physicians and 300 of their patients, randomly selected, responded to the survey. Results showed that patient satisfaction correlated significantly with physician emotional exhaustion (r = ?.636, p < .01) and physician depersonalization (r = ?.541, p < .01). Mixed-effects multilevel models indicated that 34.4% of total variation in patients?? satisfaction occurred at the physician level, after adjustment for patients?? characteristics. Moreover, physician emotional exhaustion and depersonalization remained significant factors associated with patient satisfaction with consultation, after controlling for patient and physician characteristics. Patients of physicians with high-exhaustion and high-depersonalization had significantly lower satisfaction scores, compared with patients of physicians with low-exhaustion and low-depersonalization, respectively. Future studies need to explore the mechanisms by which physician burnout affects patient satisfaction. 相似文献
199.
Mary T. Hawkins Kristi-Ann Villagonzalo Ann V. Sanson John W. Toumbourou Primrose Letcher Craig A. Olsson 《Journal of Adult Development》2012,19(2):88-99
Little is known about positive development across the transition from adolescence to young adulthood. The purpose of this paper was to use longitudinal data from a large community sample, the Australian Temperament Project, to investigate prospective associations between positive development at age 19?C20?years and changes in social, health, and behavioral outcomes at 23?C24?years. Data from 890 young adults (61.7% women) were analyzed using path analysis. Emotional health, physical well-being, friendship quality, reduced antisocial behavior, and positive development in young adulthood were predicted by higher levels of positive development in late adolescence, after controlling for baseline levels of respective outcomes, gender, and family socioeconomic status. Parent relationship quality and alcohol use were not significantly predicted. Based on these findings, interventions promoting positive development during adolescence should be investigated as a potential means of yielding positive social, health, and behavioral consequences well into young adulthood. 相似文献
200.
Ann Pirruccello 《Science and engineering ethics》2012,18(3):453-456
The practice of reductionism in science and philosophy includes attempts to essentialize human persons, which can lead to serious social problems. Reductionism is not necessary, as comparative philosophers and alternative-thinking scientists have shown. 相似文献