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This agenda-setting study explores ways that individuals processinformation issues by examining two potential public agendasources: the news media and the president of the USA. The researchersused a two-site study to examine the magnitude of influencefrom media exposure and perceived credibility of source. Itwas found that the higher the level of exposure to media anda presidential state-of-the-union message, the more likely thatissues were considered important. However, when both were examinedsimultaneously, media exposure was the more powerful predictor.Source credibility, both of the media and the president, wasalso found to influence how people perceived the importanceof issues.  相似文献   
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Those entering the world of publishing standards for the first time may find it a baffling alphabet soup—with NISO, ANSI, BISG, IEEE, NIST, and ANSC floating on a broth bubbling with activity. Jacob and Rings sort out the acronyms, explaining what each of these groups does and how they interact. Mary Ellen L. Jacob, vice president for library planning at OCLC, is responsible for strategic planning activities regarding libraries and library services. Mrs. Jacob is also the board chair of the National Information Standards Committee. Deborah L. Rings, information analyst for library planning at OCLC, is responsible for identifying trends and factors relative to the library and information science areas, and for assessing their impact and potential impact on OCLC and its strategic planning processes.  相似文献   
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Item bias on Forms A and B of the Boehm Test of Basic Concepts was examined for a sample of White and Mexican-American kindergarten children. The method employed to detect biased items, as defined by an items-by-group interaction, was a two-way analysis of variance with followup being conducted with a Bonferroni-type procedure. Bias-in-item difficulty occurred for both groups, which does not conform to the current popular press view that bias is against ethnic minorities and not against the White majority. The finding that on some items the Mexican-American group out-performed the White group indicates the need to examine carefully the question of bias and to reconsider popular conceptualizations of the many issues of bias in educational and psychological testing.  相似文献   
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Military officials continually search for improvements in processes that focus on high‐performance outcomes. This qualitative study investigated process improvements of two departments within the Naval Diving and Salvage Training Center (the Security Department and the Testing Department) by assessing performance levels of the two departments using a combinatorial model from human performance theory and Six Sigma theory. Study findings produced strong empirical evidence with specific recommendations for initiating cost‐effective interventions for improvements. The Behavior Engineering Model was used to identify possible solutions to post‐training performance gaps identified during the evaluation.  相似文献   
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