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排序方式: 共有234条查询结果,搜索用时 15 毫秒
191.
Kyle Kubler 《Journalism Practice》2020,14(7):830-846
ABSTRACT Recently, terms such as the “fourth industrial revolution”, or the “second machine age”, have been used both in the business press and by academics to describe the current era of technological development. Embedded in these catchphrases is an assumption about the role of technology in the economy, who it serves, and the outcomes it provides. Communication scholars have long studied how the economy and technology are independently framed in the media, but little work has focused on how these terms are framed together. Understanding how the media frames technology’s role in the economy, and how those frames change over time, is necessary to fully analyze the role of technology in today’s society. This paper conducts a comparative frame analysis of the business press in two recent periods heavily influenced by technological development: 1992–1998 and 2010–2016. Results of this frame analysis show that a positive Growth frame was the most popular frame used in both periods. Overall coverage of technology’s role in the economy has dropped significantly since 1992. The 2010–2016 period saw a notable drop in positive Market Disruption frames but an increase in positive Social Recomposition and Employment frames. 相似文献
192.
Surprise,Hurt, and Anger as Emotional Responses to Expectancy Violations Following Feedback Messages
Lance Kyle Bennett Xavier Scruggs Joy Melody Woods 《Communication Research Reports》2020,37(1-2):22-33
ABSTRACTUsing expectancy violations theory, this study examined how the communication of unexpected feedback messages evoke emotional responses. A convenience sample (N = 309) reported instances of unexpected feedback within the last month. Results showed that receipt of the feedback message types were considered moderate-to-high violations. Violation expectedness and valence were negatively associated with the emotional responses, but violation importance was positively associated with the emotional responses. Finally, hurt and anger (but not surprise) were positively linked to perceptions of relational damage between the message sender and receiver. Taken together, our study demonstrates that expectancy violations are connected to emotions and relational outcomes. 相似文献
193.
Kyle Greenwalt 《Interchange》2010,41(1):61-80
This study provides a critical and close reading of The Dreamkeepers (1994), by Gloria Ladson-Billings. The paper focuses primarily on the gendered nature of “being a teacher” and “being a student”
as revealed in the dreamkeeper text, while maintaining its engagement with race and culture as it is manifested in the United
States context. It considers the remarkable double-voicedness of the dreamkeeper text through a Derridean understanding of
dreams, memory, perception, and writing. The study concludes by inviting teachers and teacher educators to reflect upon their
personal teaching images via continual engagement with the social codes that structure pedagogical relationships. 相似文献
194.
Although the validity of knowledge is critical to scientific progress, substantial concerns exist regarding the governance of knowledge production. While research errors are as relevant to the knowledge economy as defects are to the manufacturing economy, mechanisms to identify and signal “defective” or false knowledge are poorly understood. In this paper, we investigate one such institution - the system of scientific retractions. We analyze the universe of peer-reviewed scientific articles retracted from the biomedical literature between 1972-2006 and comparing with a matched control sample in order to identify the correlates, timing, and causal impact of scientific retractions. This effort provides insight into the workings of a distributed, peer-based system for the governance of validity in scientific knowledge. Our findings suggest that attention is a key predictor of retraction - retracted articles arise most frequently among highly-cited articles. The retraction system is expeditious in uncovering knowledge that is ever determined to be false (the mean time to retraction is less than two years) and democratic (retraction is not systematically affected by author prominence). Lastly, retraction causes an immediate, severe, and long-lived decline in future citations. Conditional on the obvious limitation that we cannot measure the absolute amount of false science in circulation, these results support the view that distributed governance systems can be designed to uncover false knowledge relatively swiftly and to mitigate the costs that false knowledge for future generations of producers. 相似文献
195.
Research demonstrates that community-building in schools is an integral aspect of student success. Based on a foundation of
research findings related to the importance of implementing community-building into all aspects of a school, community-building
activities, including five specific classroom strategies (parent visits class to tell about child, weekly newsletter with
interactive activities, bi-monthly open-house hour where children explain school work to parents, Valentine letters filled
with true compliments, and a cultural celebration unit focused on Africa), were implemented in an urban magnet school. This
school was moving toward racial integration as well as implementation of a Montessori education program. As predicted from
research information, incorporating community-building strategies geared at creating a welcoming climate, at improving faculty
interaction, at fostering collaborative classrooms, and towards on-going and open teacher/parent communication and collaboration
resulted in positive outcomes in what could have otherwise been a difficult, negative or unproductive situation. 相似文献
196.
197.
198.
Human Affection Exchange: VIII. Further Evidence of the Benefits of Expressed Affection 总被引:2,自引:2,他引:0
Jon A. Hess Lisa A. Miczo Kelby K. Halone Alan C. Mikkelson Kyle James Tusing 《Communication quarterly》2013,61(3):285-303
Affection exchange theory speaks to the benefits that affectionate communication elicits, not only when it is received but also when it is communicated to others. Previous research has provided evidence for the individual and relational benefits of having a high trait affection level, yet these benefits may partially be accounted for by the affectionate behavior one elicits from others by being affectionate in the first place. We addressed the validity of this alternative hypothesis in this project, first by re-analyzing data in which we compared correlations between trait affection level and various benefits with the same correlations after controlling for received affection. Next, in three studies involving a total sample of 1,144 people, we further investigated the benefits of expressed affection, both on its own and when received affection is covaried out. Results indicated that affection expressed to others is associated with numerous individual and relational benefits, including increased happiness and self esteem, decreased fear of intimacy and susceptibility to depression, and higher relationship satisfaction. Many of these effects are attenuated—and some are intensified—when affection received from others is held constant. 相似文献
199.
Kyle Pearce 《The Educational forum》2013,77(1):46-52
Leadership is a skill that can be learned through professional development, mentoring, and leadership development programs. In Ontario, the Teacher Learning and Leadership Program (TLLP) helps educators develop their leadership skills through a Ministry of Education–funded project that addresses student learning needs in their classrooms. This article examines how the TLLP built the foundation for a teacher to lead beyond his classroom and continues to develop leadership skills in others across the province. 相似文献
200.
Through this exploratory study the authors investigated the effects of primary language support delivered via computer on the English reading comprehension skills of English language learners. Participants were 28 First-grade students identified as Limited English Proficient. The primary language of all participants was Spanish. Students were assigned to two groups for an 8-week intervention period. Treatment Group 1 used a computer-based literacy program with English oral language instructions. Treatment Group 2 used a computer-based literacy program with Spanish oral language instructions. Data indicated that all participants experienced significant growth in fluency, word reading, and passage comprehension. Results revealed no significant difference between the two groups in the areas of fluency or word reading. However, the students who received Spanish language support via the computer had significantly higher scores in the area of reading comprehension. 相似文献