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191.
Visually perceived eye level (VPEL) and perceived pitch were measured while subjects viewed two sets of stimuli that were either upright or pitched top-toward or top-away from them. The first set of stimuli, a pair of vertical lines viewed at various angles of pitch, caused systematic changes in perceived pitch and upward and downward VPEL shifts for the top-toward and top-away pitches, respectively. Neither the perceived pitch nor the VPEL measures with these stimuli differed between monocular and binocular viewing. The second set of stimuli was constructed so that, when viewed at the appropriate pitch angle, the projected orientations of the lines in the retinal image of each stimulus were similar to those generated by a pair of vertical lines pitched by a lesser amount in the opposite direction. When viewed monocularly, these stimuli appeared pitched in the direction opposite their physical pitch, yet produced VPEL shifts consistent with the direction of their physical pitch. These results clearly demonstrate a dissociation between perceived pitch and VPEL. The same stimuli, when viewed binocularly, appeared pitched in the direction of their physical pitch and caused VPEL shifts indistinguishable from those obtained monocularly. The retinal image orientations of these stimuli, however, corresponded to those of vertical line stimuli pitched in the opposite direction. This finding is therefore consistent with the hypothesis that VPEL and perceived pitch are processed independently, but inconsistent with the specific version of this hypothesis which states that differences in VPEL are determined solely on the basis of the orientation of lines in the retinal image. 相似文献
192.
193.
This exploratory study examined the frequency and nature of providers' contact with families of persons with severe mental illness. Fifty-nine providers in six community mental health programs completed a self-administered survey. A subsample of 8 providers also completed two in-depth interviews. Although most providers had some family contact, the contact was restricted to a small percent of their caseloads. The nature of contact that providers have with families is generally limited by their professional role. Best practice guidelines for the treatment of mental illness and agency administrators responsible for instituting these guidelines will need to clarify the types of providers who are expected to implement various aspects of family involvement. 相似文献
194.
Motivation and Emotion - The present study describes the effects of a 2-year inquiry-focused school improvement intervention on pupils’ attitudes towards epistemic curiosity, their implicit... 相似文献
195.
Georgina L. Fenton Amelia K. Smit Lucinda Freeman Caro Badcock Kate Dunlop Phyllis N. Butow Judy Kirk Anne E. Cust 《Journal of genetic counseling》2018,27(2):370-380
Communicating personalized genomic risk results for common diseases to the general population as a form of tailored prevention is novel and may require alternative genetic counseling service delivery models. We describe the development and evaluation of a communication protocol for disclosing melanoma genomic risk information to the asymptomatic general population and assess participants’ satisfaction and acceptability. Participants (n?=?117) were aged 22–69 years, living in New South Wales, Australia and unselected for family history. They provided a saliva sample and had genomic testing for melanoma for low to moderate penetrant melanoma susceptibility variants in 21 genes. Participants could choose to receive their results from a genetic counselor via telephone, followed by a mailed booklet or to receive their risk result via mailed booklet only with a follow-up call for those at high risk. A follow-up questionnaire was completed by 85% of participants 3-months later. Most participants (80%) elected to receive their result via telephone. Participants were highly satisfied with the delivery of results (mean 3.4 out of 4, standard deviation 0.5), and this did not differ by delivery mode, risk category, age or sex. On follow-up, 75% accurately recalled their risk category, 6% indicated a preference for a different delivery mode, either electronic or face-to-face. The process of disclosing genomic risk results to the general population over the telephone with accompanying written material was feasible and acceptable, and may be useful for communicating polygenic risk for common diseases in the context of increasing demands for genomic testing. 相似文献
196.
Phyllis Cohen Andrea Remez Rachel C. Edelman Ashley Golub Amy Pacifici Yadira Santillan 《Journal of Infant, Child, and Adolescent Psychotherapy》2016,15(2):124-134
The Building Blocks Program is an innovative psychodynamic treatment approach that was designed to fit within a social service agency structure. It is based on concepts of attachment, attunement, and mentalization and builds on the research of Beatrice Beebe (2003), Peter Fonagy and colleagues (2002), Arietta Slade (2005), Howard and Miriam Steele (2008), and Dan Stern (1985). The Building Blocks Program targets birth mothers and their young children under age 5 who have been or are in danger of being removed from their families. In the beginning of the program, the Building Blocks therapists faced many challenges. As noted (Remez, this issue), many of the therapists were unfamiliar with a Reflective Supervision model of learning. They were accustomed to a more traditional pedagogical approach that emphasized critiquing their work, with a focus on their clients’ pathology. The Building Blocks model focuses on therapist and client safety and support, prompting a paradigm shift in the therapists’ thinking about supervision and how to conduct therapy. 相似文献
197.
Current research in molecular epidemiology uses biomarkers to model the different disease phases from environmental exposure, to early clinical changes, to development of disease. The hope is to get a better understanding of the causal impact of a number of pollutants and chemicals on several diseases, including cancer and allergies. In a recent paper Russo and Williamson (Med Stud, 2012) address the question of what evidential elements enter the conceptualisation and modelling stages of this type of biomarkers research. Recent research in causality has examined Ned Hall’s distinction between two concepts of causality: production and dependence (Hall in Causation and counterfactuals. MIT Press, Cambridge, pp 225–276, 2004). In another recent paper, Illari (Philos Technol, p 20, 2011b) examined the relatively under-explored production approach to causality, arguing that at least one job of an account of causal production is to illuminate our inferential practices concerning causal linking. Illari argued that an informational account solves existing problems with traditional accounts. This paper follows up this previous work by investigating the nature of the causal links established in biomarkers research. We argue that traditional accounts of productive causality are unable to provide a sensible account of the nature of the causal link in biomarkers research, while an informational account is very promising. 相似文献
198.
199.
Jaana Juvonen Steven C. Martino Phyllis L. Ellickson Douglas Longshore 《Journal of applied social psychology》2007,37(4):740-758
We examined the effects of perceived prevalence of drug use among same-age peers on adolescents' subsequent drug use. In 7th grade, participants estimated prevalence of alcohol and marijuana use among 7th -grade students in their school, reported own use of these drugs, receipt of offers to use these drugs, and frequency of contact with peers who use these drugs. In 8th grade, participants reported their frequency of alcohol and marijuana use. Although perceived prevalence of drug use predicted subsequent alcohol and marijuana use when controlling for actual prevalence, these effects disappeared once participants' prior levels of drug use and proximal peer contacts were considered. Implications of findings for intervention programs aiming solely to increase accuracy of perceived prevalence estimates are discussed. 相似文献
200.
Corinne Post Nancy DiTomaso George F. Farris Rene Cordero 《Journal of business and psychology》2009,24(1):19-32
Purpose In this study we evaluate competing models of the direct and indirect effects of work interference with family (WIF) and family
interference with work (FIW) on two turnover intentions relevant to scientists and engineers: (i) leaving R&D for non-R&D
work within the same organization and (ii) leaving one’s organization for another one.
Design/methodology/approach A cross-sectional design was used. Our sample consists of almost 500 scientists and engineers in dual-earner families and
with dependent care responsibilities.
Findings We find some support for the domain-specific predictors-to-outcomes model: FIW indirectly (but not directly) increases intentions
to change organization through work dissatisfaction. Contrary to expectations from the stress management model we find neither
direct nor indirect relationships between WIF and turnover intentions.
Implications Our findings suggest that organizations that help employees manage the effects of FIW on work dissatisfaction may be able
to reduce the turnover among their technical workforce.
Originality/value The study examines an overlooked outcome of work-family conflict: turnover intentions. In addition, it provides much needed
attention to the implications of workfamily conflict for scientists and engineers, who have received little attention in the
work-family conflict literature despite longstanding efforts to understand the relationship between marriage, parenthood,
and productivity in these fields.
相似文献
Rene CorderoEmail: |