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101.
Kelly Russell 《New Review of Academic Librarianship》2013,19(1):139-154
This paper describes the development of a reliable, short questionnaire (PLSQ) to measure student perceptions of and satisfaction with quality of service in an academic library. This formed part of a wider study to evaluate student awareness and use of library services and staff support. This included the simultaneous development of a ‘factual’ questionnaire and two small scale observational studies, backed up with ‘market research‐type’ interviews to evaluate the effectiveness of the ‘help desk’ and ease of use of the computer catalogue. A ‘triangulation’ technique was thus used to provide indirect evidence that the questionnaire was validly measuring user satisfaction. The results from the initial trial of the questionnaire are described and compared with relevant findings from the ‘factual’ questionnaire and the help desk study. Though two samples completed different questionnaires, the frequency results arc either in complete agreement or mutually supportive. The help desk study results are also supportive, again suggesting that the questionnaire is a valid measure. Following statistical analyses, the final sixteen item PLSQ emerged which produces internally consistent responses and which appears to measure satisfaction with staff helpfulness and physical conditions in the library and perceptions of ability to find information and knowledge of CD‐ROM and other services. 相似文献
102.
Mark Alfino Michele Pajer Linda Pierce Kelly O'Brien Jenks 《College & Undergraduate Libraries》2013,20(1-2):81-98
ABSTRACT This article provides a case study of recent curriculum development in a freshman skills program which integrates critical thinking and English composition as linked courses at Gonzaga University. Known as “thought and expression” courses, this block of courses, which also includes speech communication, can be taken by students separately or in a linked cohort with the same twenty students in each class. In linked courses, faculty are generally aware of each others' course topics and assignments, and they meet to discuss student progress and look for opportunities for curriculum integration. In this case study, library faculty were included in the instructional team, and information literacy skills that relate to critical thinking were integrated into the goals of the critical thinking and English composition courses. Faculty involved in the courses believe that integrating library skills into course goals adds coherence to the curriculum; it also helps students to achieve the developmental goals of the learning community created by this course model. 相似文献
103.
Kelly R. Sheerin Thor F. Besier Duncan Reid Patria A. Hume 《Sports biomechanics / International Society of Biomechanics in Sports》2018,17(4):531-540
Tibial acceleration is a surrogate measure for impact loading and lower limb fatigue injury in runners. Triaxial accelerometers may offer reliable and practical measurement of resultant peak tibial acceleration (PTA). With such potential in mind, this study examined variability and measurement reliability of tibial acceleration in 14 runners at baseline at one week, and eight of the runners again at six months. Triaxial accelerometers were attached to the distal tibiae of runners before they ran on a treadmill for two minutes each, at speeds of 2.7, 3.0, 3.3 and 3.7 m/s in standardised shoes. Resultant PTAs were calculated for each speed and session. Reliability outcomes were presented as percentage change and effect sizes. Variability outcomes included intraclass correlation coefficients and the typical error of the measurement. Smallest worthwhile change and performance/noise ratio were also calculated. While runners demonstrated marginally lower reliability and higher variability over six months, compared to one week, in all cases the measures of reliability and variability were of ‘good’ to ‘moderate’ reliability, and ‘small’ to ‘moderate’ variability using magnitude-based inferences. We can be confident that resultant PTA can be used with runners to assess and monitor their impacts throughout a six-month intervention. 相似文献
104.
Moataz Eltoukhy Adam Kelly Chang-Young Kim Hyung-Pil Jun Richard Campbell 《Sports biomechanics / International Society of Biomechanics in Sports》2016,15(1):89-102
Cost effective, quantifiable assessment of lower extremity movement represents potential improvement over standard tools for evaluation of injury risk. Ten healthy participants completed three trials of a drop jump, overhead squat, and single leg squat task. Peak hip and knee kinematics were assessed using an 8 camera BTS Smart 7000DX motion analysis system and the Microsoft Kinect® camera system. The agreement and consistency between both uncorrected and correct Kinect kinematic variables and the BTS camera system were assessed using interclass correlations coefficients. Peak sagittal plane kinematics measured using the Microsoft Kinect® camera system explained a significant amount of variance [Rangehip = 43.5–62.8%; Rangeknee = 67.5–89.6%] in peak kinematics measured using the BTS camera system. Across tasks, peak knee flexion angle and peak hip flexion were found to be consistent and in agreement when the Microsoft Kinect® camera system was directly compared to the BTS camera system but these values were improved following application of a corrective factor. The Microsoft Kinect® may not be an appropriate surrogate for traditional motion analysis technology, but it may have potential applications as a real-time feedback tool in pathological or high injury risk populations. 相似文献
105.
Alizée A. A. Vernouillet Laura R. Stiles J. Andrew McCausland Debbie M. Kelly 《Learning & behavior》2018,46(4):522-536
Inhibitory control, the ability to restrain a prepotent but ineffective response in a given context, is thought to be indicative of a species’ cognitive abilities. This ability ranges from “basic” motoric self-regulation to more complex abilities such as self-control. During the current study, we investigated the motoric self-regulatory abilities of 30 pet dogs using four well-established cognitive tasks – the A-not-B Bucket task, the Cylinder task, the Detour task, and the A-not-B Barrier task – administered in a consistent context. One main goal of the study was to determine whether the individual-level performance would correlate across tasks, supporting that these tasks measure similar components of motoric self-regulation. Dogs in our study were quite successful during tasks requiring them to detour around transparent barriers (i.e., the Cylinder and Detour tasks), but were less successful with tasks requiring the production of a new response (i.e., A-not-B Bucket and A-not-B Barrier tasks). However, individual dog performance did not correlate across tasks, suggesting these well-established tasks likely measure different inhibitory control abilities, or are strongly influenced by differential task demands. Our results also suggest other aspects such as perseveration or properties of the apparatus may need to be carefully examined in order to better understand canine motoric self-regulation or inhibitory control more generally. 相似文献
106.
Tracy R. Nichols Margaret Brown Sheryl L. Coley Allyson Kelley Kelly Mauceri 《The Journal of perinatal education》2014,23(2):79-88
The aim of this study was to understand adolescent mothers’ childbirth experiences. Semistructured interviews were conducted with participants recruited from a community-based program for adolescent mothers. Fourteen mothers described their birth experiences. Using a narrative analytic approach, responses were reconstructed into birth stories. Stories, condensed into poetic form, were compared and contrasted. Four unique categories emerged: connected births, surreal births, disconnected births, and disempowered births. Categories differed by agency, support, and emotional tone. Positive support was found in stories that portrayed high agency and positive affect, whereas problematic support was apparent in stories that conveyed passivity, frustration, and disappointment. This study has implications for tailoring childbirth education for adolescent mothers and can inform health-care professionals working with this population. 相似文献
107.
108.
The process of designing an experiment is a difficult one. Students often struggle to perform such tasks as the design process places a large cognitive load on students. Scaffolding is the process of providing support for a student to allow them to complete tasks they would otherwise not have been able to complete. This study sought to investigate backwards-design, one form of scaffolding the experimental design process for students. Students were guided through the design process in a backwards manner (designing the results section first and working backwards through typical report components to the materials and safety sections). The use of reflective prompts as possible scaffold for metacognitive processes was also studied. Scaffolding was in the form of a computer application built specifically for this purpose. Four versions of the computer application were randomly assigned to 102 high school chemistry students and students were asked to the design of an experiment, producing a report. The use of backwards-design scaffolding resulted in significantly higher performance on lab reports. The addition of reflective prompts reduced the effect of backwards-design scaffolding in lower-level students. 相似文献
109.
Development of Intra‐ and Intergroup Judgments in the Context of Moral and Social‐Conventional Norms
Melanie Killen Adam Rutland Dominic Abrams Kelly Lynn Mulvey Aline Hitti 《Child development》2013,84(3):1063-1080
Children and adolescents evaluated group inclusion and exclusion in the context of generic and group‐specific norms involving morality and social conventions. Participants (N = 381), aged 9.5 and 13.5 years, judged an in‐group member's decision to deviate from the norms of the group, whom to include, and whether their personal preference was the same as what they expected a group should do. Deviating from in‐group moral norms about unequal allocation of resources was viewed more positively than deviating from conventional norms about nontraditional dress codes. With age, participants gave priority to group‐specific norms and differentiated what the group should do from their own preference about the group's decision, revealing a developmental picture about children's complex understanding of group dynamics and group norms. 相似文献
110.