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991.
“多媒体通信”作为电子信息及通信工程等专业本科生的一门重要专业课程在国内许多院校已广泛开设。本文从该课程的教学目标、教学内容、教学方法以及考核方式四个方面结合作者自身的教学经验对该课程的教学进行了研究与探讨。 相似文献
992.
Scholarly literature suggests digital marketing skills gaps in industry, but these skills gaps are not clearly identified. The research aims to specify any digital marketing skills gaps encountered by professionals working in communication industries. In-depth interviews were undertaken with 20 communication industry professionals. A focus group followed, testing the rigour of the data. 相似文献
993.
郝云鹏 《鞍山师范学院学报》2013,(4):41-45
叙述了AVR单片机与LT8900通讯端口的连接,控制寄存器SPCR的设置,并给出了2个实用的示例程序. 相似文献
994.
Relational maintenance behaviors in the sibling relationship 总被引:1,自引:1,他引:0
Beatty, McCroskey, and Heisel (1998) argue that a limitation of current intervention research on communication apprehension is that the experimental designs employed in this research have failed to take into account the effects of testing on participants, among other things. To address this issue, this study employed a Solomon Four‐Group Design, which controls for testing effects, to examine whether systematic desensitization, a widely used procedure for reducing communication apprehension, would reduce communication apprehension beyond the level attributable to repeated testing. These data indicate that systematic desensitization produced a significant reduction in communication apprehension that cannot be explained by “testing effects.” The paper concludes with a discussion of the implications of these findings. 相似文献
995.
This study was a test of the utility of a diary-based methodology for revealing how word-of-mouth (WOM) marketing agents perceive their campaign and non-campaign-related WOM communication episodes. A modified version of the Iowa Communication Record, originally designed for presenting the “geography of everyday conversation,” was the base for the collection of 2,088 self-reports of the agents' WOM episodes. Data were subjected to a principal components factor analysis. The resulting factors—communication quality, value, impact, relational change, and conversational control—served to gauge differences attributable to the institutional nature of the WOM, sex of respondent and conversational partner, relationship type, and day of week. 相似文献
996.
Toward a general model of instructional communication 总被引:6,自引:6,他引:0
James C. McCroskey Kristin M. Valencic Virginia P. Richmond 《Communication quarterly》2013,61(3):197-210
A general model of instructional communication is advanced and the linkages of four components in the model are tested. Data were drawn from college teachers and college students through a split‐class design which permitted collection of unique data from teachers and two sets of their students. Using by‐class analyses of data it was determined that teacher self‐reported temperament is significantly correlated with students' perceptions of the teachers' communication behaviors and the students' evaluation of teachers' source credibility and task attractiveness. All of these measures were also found to predict learning outcomes and teacher evaluations of another group of students. The results support the general model and provide a foundation for future research in instructional communication. 相似文献
997.
Michael J. Beatty 《Communication quarterly》2013,61(2):202-217
Although communication apprehension (CA) is often presented as having a major impact on communication related behavior, the extant literature provides neither strong nor direct support for such claims. In the present research (1) behavior was viewed as a single index of disjunctively connected response options including avoidance, withdrawal and anxiety and (2) CA was viewed as a categorical rather than a continuous variable. Results of two separate studies provide direct evidence suggesting that CAs avoid communication if possible and report considerable anxiety when forced to communicate. 相似文献
998.
Comparison of communication apprehension levels of Puerto Rican college students with U.S. mainland students indicate the Puerto Ricans are much less apprehensive about communication in their native language than are the U.S. students but are much more apprehensive about communication in English. Additional findings indicate that apprehension in a first language is a much better predictor of apprehension in a second language than is self‐perceived competence in that second language. It is suggested that the problem of communication apprehension must be addressed by second language teachers if students are to be taught to be truly bilingual. 相似文献
999.
The present investigation extends the debate regarding the underlying structure of a general communication reticence construct. The Personal Report of Communication Apprehension, the Unwillingness‐to‐Communicate Scale and the Writing Apprehension Test were factor‐analyzed. Separate factor analyses produced multidimensional solutions for each measure. A single factor analysis of all of the scale items produced a seven factor solution that offers a better understanding of the elements contributing to a communication reticence syndrome. The emerging factors indicated that communication reticence varies according to context of communication, mode of communication, personality type of the communicator, attitudes toward the communication process, and communication history. 相似文献
1000.
Ringo Ma 《Communication quarterly》2013,61(4):376-391
Current literature suggests that, as a form of communication, rumor is a story or statement circulated without confirmation. Rumors emerge under conditions marked by a combination of uncertainty, involvement, anxiety, and credulity, and may circulate by word-of-mouth or various media. The SARS- and war-related rumors in China in 2003 have stimulated new thoughts to the existing theories of rumor. The spread of the rumors was due to a unique combination of Chinese culture and society, the media environment in China, and conditions conducive to generating rumors. New media played a significant role in disseminating information with high efficiency and facilitating free flow of information. 相似文献