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221.
This study describes the development and application of a new organizational climate instrument, the Survey of Organizational Characteristics (SOC). The participants in the development phase were 94 master's of business administration students, and the participants in the validation phase were 77 medical professionals: 24 medical faculty, 17 postdoctoral students, and 36 medical technicians. The final instrument consisted of 8 relatively independent scales with alpha coefficients based on the combined sample ranging from .77 to .98, and with 6 coefficients that were higher than .90. Validity hypotheses based on a priori knowledge about the 3 medical groups were for the most part well substantiated, although the small sample of postdoctoral students was a limitation. In relation to the findings, an attempt was made to clarify and perhaps narrow several of the conceptual and methodological gaps that persist between organizational climate and organizational culture. 相似文献
222.
Moses L Hall C Wuensch K De Urquidi K Kauffmann P Swart W Duncan S Dixon G 《The Journal of psychology》2011,145(3):229-245
On the basis of J. G. Borkowski, L. K. Chan, and N. Muthukrishna's model of academic success (2000), the present authors hypothesized that freshman retention in an engineering program would be related to not only basic aptitude but also affective factors. Participants were 129 college freshmen with engineering as their stated major. Aptitude was measured by SAT verbal and math scores, high school grade-point average (GPA), and an assessment of calculus readiness. Affective factors were assessed by the NEO-Five Factor Inventory (FFI; P. I. Costa & R. R. McCrae, 2007), and the Nowicki-Duke Locus of Control (LOC) scale (S. Nowicki & M. Duke, 1974). A binary logistic regression analysis found that calculus readiness and high school GPA were predictive of retention. Scores on the Neuroticism and Openness subscales from the NEO-FFI and LOC were correlated with retention status, but Openness was the only affective factor with a significant unique effect in the binary logistic regression. Results of the study lend modest support to Borkowski's model. 相似文献
223.
224.
E Mark Mahone Kathleen M Hagelthorn Laurie E Cutting Linda J Schuerholz Shelley F Pelletier Christine Rawlins Harvey S Singer Martha B Denckla 《Child neuropsychology》2002,8(1):52-65
The present study compared children with Attention-Deficit Hyperactivity Disorder (ADHD) and controls on a selected set of clinical measures of executive function (EF). A total of 92 children (51 ADHD, 41 control), ages 6-16, completed measures chosen from a larger neuropsychological battery to illustrate diverse components of the EF construct (planning, inhibitory control, response preparation, memory search). The selected measures were moderately correlated with one another, and moderately correlated with IQ. After controlling for age, sex, presence of learning disability (LD), ADHD, and IQ test version, Full Scale IQ was significantly related to four of the five selected EF measures. A second analysis showed group differences on the EF measures at different IQ levels. After covarying for age, there was a significant multivariate effect for IQ level (average, high average, superior) and a significant multivariate interaction between group (ADHD vs. control) and IQ level. Three of the five selected EF measures showed significant univariate group effects (controls performing better than ADHD) at the average IQ level; however, there were no significant group differences between children with ADHD and controls at high average or superior IQ levels. These results suggest that clinical measures of EF may differ among children with ADHD and controls at average IQ levels, but there is poorer discriminatory power for these measures among children with above average IQ. 相似文献
225.
The authors studied social norms and prejudice using M. Sherif and C. W. Sherif's (1953) group norm theory of attitudes. In 7 studies (N = 1,504), social norms were measured and manipulated to examine their effects on prejudice; both normatively proscribed and normatively prescribed forms of prejudice were included. The public expression of prejudice toward 105 social groups was very highly correlated with social approval of that expression. Participants closely adhere to social norms when expressing prejudice, evaluating scenarios of discrimination, and reacting to hostile jokes. The authors reconceptualized the source of motivation to suppress prejudice in terms of identifying with new reference groups and adapting oneself to fit new norms. Suppression scales seem to measure patterns of concern about group norms rather than personal commitments to reducing prejudice; high suppressors are strong norm followers. Compared with low suppressors, high suppressors follow normative rules more closely and are more strongly influenced by shifts in local social norms. There is much value in continuing the study of normative influence and self-adaptation to social norms, particularly in terms of the group norm theory of attitudes. 相似文献
226.
The authors examined adolescent antecedents and adult correlates of tobacco "chipping" compared with heavy smoking, experimental smoking, and nonsmoking in a representative community sample. As adolescents, future "chippers" had some smoking risk factors (attitudes, health beliefs, smoking intentions, and tolerance for deviance) and several protective factors (high values for academic success, internal locus of control, supportive relationships, and little smoking among peers and parents). As adults, risk factors included lessened belief in nicotine's addictiveness, lower conscientiousness, higher extraversion, and lower positive affect and life satisfaction; protective factors included high levels of educational attainment and employment and low levels of negative affect and stress (men only). Thus, chippers experience a complex mixture of risk and protective factors for smoking. 相似文献
227.
Reasonable magic and the nature of alchemy: Jewish reflections on human embryonic stem cell research
Zoloth L 《Kennedy Institute of Ethics journal》2002,12(1):65-93
The controversy about research on human embryonic stem cells both divides and defines us, raising fundamental ethical and religious questions about the nature of the self and the limits of science. This article uses Jewish sources to articulate fundamental concerns about the forbiddenness of knowledge in general and of knowledge thought of as magical creation. Alchemy, and the turning of elements into gold and into substances for longevity, and magic used for the creation of living beings was at stake in various Talmudic texts. Since contemporary discourse calls regenerative science magical, and makes claims about its restorative power, careful reflection on when magic is forbidden and when it is responsible allows a novel understanding of ethical questions in stem cell research. 相似文献
228.
We examined the influence of semantic transparency on morphological facilitation in English in three lexical decision experiments. Decision latencies to visual targets (e.g., CASUALNESS) were faster after semantically transparent (e.g., CASUALLY) than semantically opaque (e.g., CASUALTY) primes whether primes were auditory and presented immediately before onset of the target (Experiment 1a) or visual with an stimulus onset asynchrony (SOA) of 250 ms (Experiment 1b). Latencies did not differ at an SOA of 48 ms (Experiment 2) or with a forward mask at an SOA of 83 ms (Experiment 3). Generally, effects of semantic transparency among morphological relatives were evident at long but not at short SOAs with visual targets, regardless of prime modality. Moreover, the difference in facilitation after opaque and transparent primes was graded and increased with family size of the base morpheme. 相似文献
229.
Over the past three decades more than 200 children have died in the U.S. of treatable illnesses as a result of their parents relying on spiritual healing rather than conventional medical treatment. Thirty-nine states have laws that protect parents from criminal prosecution when their children die as a result of not receiving medical care. As physicians and citizens, we must choose between protecting the welfare of children and maintaining respect for the rights of parents to practice the religion of their choice and to make important decisions for their children. In order to make and defend such choices, it is essential that we as health care professionals understand the history and background of such practices and the legal aspects of previous cases, as well as formulate an ethical construct by which to begin a dialogue with the religious communities and others who share similar beliefs about spiritual healing. In this paper, we provide a framework for these requirements. 相似文献
230.
The authors examined the effectiveness of conflict resolution and peer mediation training among California high school students. The authors randomly assigned 2 of 4 classes to receive 5 weeks of conflict resolution and peer mediation training integrated into the required social studies curriculum. The remaining 2 classes studied the same social studies curriculum for an identical amount of time (105 min every other day) without conflict resolution and peer mediation training. The authors investigated 2 issues. The 1st was the effectiveness of the conflict resolution and peer mediation training. The trained students, compared with the untrained students, learned the integrative negotiation and peer mediation procedures better, applied the procedures more completely, chose an integrative over a distributive approach to negotiation, and developed more positive attitudes toward conflict. The 2nd issue was the impact of the training program on academic achievement. Integrating conflict resolution and peer mediation training into an academic course promoted higher achievement, greater long-term retention of the academic learning, and greater transfer of academic learning in social studies to language arts. 相似文献