The instructional design portfolio     

Craig Gerdes  Peggy Kuhr 《TechTrends》2004,48(5):71-74

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Hypervideo     

Craig Locatis  James Charuhas  Richard Banvard 《Educational technology research and development : ETR & D》1990,38(2):41-49

Methods for incorporating video in hypermedia programs are discussed in this article. Hypermedia is defined, and linear and interactive video are contrasted. It is argued that hypermedia presents unique problems in knowledge representation affecting video production, and that techniques are required differing from those for linear video and other forms of interactive video. Suggestions are made for giving interactive video the “look and feel” of hypermedia that primarily involve condensing information and accelerating presentation pace. They are based on the authors' experiences evaluating interactive media and creating “compressed” video programs. Existing media and visual ability research is re-interpreted to support these interactive, “hypervideo” methods.  相似文献   

Transana: qualitative analysis software for video and audio     

S. Craig Rush 《Educational Psychology in Practice》2014,30(2):213-214

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An analysis of the effectiveness of feedback to students on assessed work     

Craig Taylor  Karen Burke da Silva 《高等教育研究与发展》2014,33(4):794-806

This paper presents the views of students, from a range of schools and disciplines, on the effectiveness of current assessment feedback practices at Flinders University. We also report on a workshop on feedback with teachers. Overall, individual written comments were found to be the most useful form of feedback. However, there was significant variation with the level of satisfaction with feedback and the relative usefulness of different forms of feedback across the different schools and disciplines. This research suggests both the need to improve the effectiveness of such feedback and to tailor the forms of feedback offered to students according to the distinctive teaching and learning environments in different schools and disciplines. To that end, innovation and further research on feedback are justified, and some suggestions are offered.  相似文献   

Communication and Social Identity Theory: Existing and Potential Connections in Organizational Identification Research     

Craig R. Scott 《Communication Studies》2013,64(2):123-138

This essay builds on the growing, but underdeveloped, role of communication in work based on Social Identity Theory (SIT) as it relates to identity and identification in the organization. Five existing areas of connection between communication and SIT in organizational identification research are documented and assessed. These include salience of dual/multiple identifications, computer-mediated communication and virtual work related to identification, relationally focused work identities, organizational-level identities, and disidentification and related forms.  相似文献   

Thornton wilder: Guest star     

W. C. Craig 《Communication Studies》2013,64(1):39-42

The purpose of the study was to investigate the dimensions of profane language use in a college student sample. Two hundred and eighty‐three responses to a questionnaire on personal use of “sexual vernacular” were submitted to factor analysis. Results of the factor analysis yielded five dimensions of profane language based upon predispositions to use such words.  相似文献   

Speech and the “new” philosophies     

A. Craig Baird 《Communication Studies》2013,64(5):241-246

Speech philosophy, in the face of the current anti‐intellectualism, deals with the place of rational‐logical elements in discourse. The author argues for the supremacy of reason in communication, and calls for neo‐classical communicative logic fused with the social direction of thought. Such a goal inevitably incorporates value judgments. Thus the intellectual, logical, and ethical components are an unbroken continuum in their expression and effect.  相似文献   

Telecommunications     

Everett M. Rogers  Judith K. Larsen  Craig Brod  Jack Rochester  John Gantz  Indu B. Singh 《Communication Booknotes Quarterly》2013,44(3-4):28-29

SILICON VALLEY FEVER: GROWTH OF HIGH-TECHNOLOGY CULTURE by Everett M. Rogers and Judith K. Larsen (New York: Basic Books, 1984---$19.95)

TECHNOSTRESS: THE HUMAN COST OF THE COMPUTER REVOLUTION by Craig Brod (Reading, Mass.: Addison-Wesley, 1984---$16.95)

THE NAKED COMPUTER: A LAYPERSON'S ALMANAC OF COMPUTER LORE, WIZARDRY, PERSONALITIES, MEMORABILIA, WORLD RECORDS, MIND BLOWERS AND TOMFOOLERY by Jack Rochester and John Gantz (New York: William Morrow, l983---$15.95)

TELEMATICS AND INFORMATICS edited by Indu B. Singh and Jay Liebowitz (Pergamon Press, Fairview Park, Elmsford, NY 10523----$95.00 institutions/$45.00 to individuals, quarterly)

MICROCOMPUTER COMMUNICATIONS: A WINDOW ON THE WORLD by Barbara E. McMullen and John F. McMullen (New York: John Wiley, 1983---$14.95, paper)  相似文献   

Learning to rank query suggestions for adhoc and diversity search     

Rodrygo L. T. Santos  Craig Macdonald  Iadh Ounis 《Information Retrieval》2013,16(4):429-451

Query suggestions have become pervasive in modern web search, as a mechanism to guide users towards a better representation of their information need. In this article, we propose a ranking approach for producing effective query suggestions. In particular, we devise a structured representation of candidate suggestions mined from a query log that leverages evidence from other queries with a common session or a common click. This enriched representation not only helps overcome data sparsity for long-tail queries, but also leads to multiple ranking criteria, which we integrate as features for learning to rank query suggestions. To validate our approach, we build upon existing efforts for web search evaluation and propose a novel framework for the quantitative assessment of query suggestion effectiveness. Thorough experiments using publicly available data from the TREC Web track show that our approach provides effective suggestions for adhoc and diversity search.  相似文献   

The Effect of Newspaper Coverage of Influenza on the Rate of Physician Visits for Influenza 2002–2008     

Craig W. Trumbo 《Mass Communication and Society》2013,16(5):718-738

The effect that newspapers had on patients visiting physicians for influenza was examined for 2002 to 2008. The basis for this investigation rests on theories of media effects drawn from agenda setting, media hype, and the Social Amplification of Risk Framework. It was hypothesized that controlling for the rate of influenza, a positive relationship exists in which increases and decreases of newspaper attention to influenza precede increases and decreases in the percentage of patients visiting physicians for flu symptoms. The percentage of visits and the percentage of positive flu tests are taken from the Centers for Disease Control's flu report. Media attention was located through the Lexis/Nexis database as words per week in stories having flu in the headline in 32 newspapers. Time series analysis shows that controlling for autoregressive and seasonal effects, and the actual rate of disease present, news attention in the previous week accounts for a statistically significant portion of the increase and decrease in the number of individuals who go to their physician reporting influenza-like symptoms. Reverse causality was examined. It was shown that controlling for autoregressive and seasonal effects, patient visits did not predict news coverage, whereas the rate of the flu in the previous 3 weeks did.  相似文献