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41.
Brittany L. Hott Sarah Heiniger Jasmine Justus Kathleen M. Randolph Amal Al Shabibi Brooki Beasley Kerry Frank Wendy Mitchell Courtney Tennell Fanee Wester 《Learning disabilities research & practice》2023,38(3):224-238
Single-case research designs are useful for learning disability researchers interested in refining novel interventions (e.g., new mathematics intervention) before scaling, small n populations (e.g., students with comorbid learning and emotional and behavioral disabilities), and testing unique conditions (e.g., remote locales). Much attention has been devoted to developing research quality standards, which is essential for replication and implementation fidelity; however, little is known about the reporting quality of single-case design studies. To gain insight into the quality of learning disability single-case research design study reporting, we analyzed 72 articles published between 2010 and 2021 in six learning disability-focused journals using the Single-Case Reporting Guideline In BEhavioral interventions (SCRIBE) standards. Findings suggest that reporting quality has remained stagnant, and none of the studies reviewed met all of the reporting standards. Alignment with standards ranged from 33% to 77%. Implications for researchers and practitioners are discussed. 相似文献
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The influence of anxiety on visual attention in climbing 总被引:2,自引:0,他引:2
The object of the current study was to investigate anxiety-induced changes in movement and gaze behavior in novices on a climbing wall. Identical traverses were situated at high and low levels on a climbing wall to manipulate anxiety. In line with earlier studies, climbing times and movement times increased under anxiety. These changes were accompanied by similar changes in total and average fixation duration and the number of fixations, which were primarily aimed at the holds used for climbing. In combination with these findings, a decrease in search rate provided evidence for a decrease in processing efficiency as anxiety increased. 相似文献
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Abstract This conceptual paper is based on two propositions: 1.) An efficient flexibility management is a critical success factor for media companies. 2.) The concept of real options theory (ROT) aims at improving a company's flexibility management. As a consequence, it is analysed how ROT can contribute to the flexibility management in media companies. In this context, two research issues are investigated. First, it is shown that real options as substantiations of flexibility are of great importance for media companies: In doing so, it is outlined that options which focus on a company's fixed costs management and options which aim at improving a company's sales situation are of high relevance for all segments in the media industry. Contrarily, options which focus on a company's variable costs are only relevant for media companies engaged in the print segment. Second, it is illustrated how ROT can contribute to the reactive and proactive management of flexibility in media companies. 相似文献
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Rusciano Frank Louis; Fiske-Rusciano Roberta 《Int. Journal of Public Opinion Research》1990,2(4):305-322
This paper presents a content analysis of the manner in whichworld opinion is used in stories and editorialsof two nations' major newspapers. The authors studied the InternationalHerald Tribune and the Frankfurter Allgemeine Zeitung for themonths of February, March, and April 1986 for articles whichcontained implicit or explicit references to world opinion.These refernces were studied using a pre-designed survey instrument,which analyzed several features of the term's usage. Topicsfor discussion included: (1) the various syonyms for world opinion;(2) the agenda for world opinion; (3) the timing of referenceto particular issues on the agenda; (4) the moral and pragmaticcomponents of world opinion; and (5) the link between worldopinion and the international isolation of nationsor individuals. The paper concludes by combining the resultsof the study into a preliminary definition of world opinion,based upon the common usage of this term. The definition comparesthe characteristics of world opinion and publicopinion, and discusses the possible ramifications ofunderstanding the concept in this manner. 相似文献
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Since their beginnings pre-election polls have been under attackfrom politicians and journalists. One of the most fundamentalcriticisms of polls is that they can influence the outcome ofelections. This article investigates news media reporting ofpoll results and comments on public opinion research beforeFederal elections in Germany. It presents empirical findingsfor the quantity as well as the formal and substantial qualityof this press coverage. The database is a content analysis of443 pre-election poll articles published in Germany's leadingdailies Frankfurter Allgemeine Zeitung (FAZ), Frankfurter Rundschau(FR), Süddeutsche Zeitung (SZ), and Die Welt (Welt) between1980 and 1994. The quantity of news media reporting of publicopinion polls has improved over the years. Now, poll storiesare a standard feature of German newspapers. The frequency ofreports depends on the conditions of each electione.g.on the expected closeness of the election outcome. The formalquality could be betterthat is the conformity to AAPORstandards. Horse-race journalism isn't found as often as inthe USA. Journalists often use poll results to predict an electionoutcome. Moreover, the analysis revealed an ambivalent relationshipbetween liberal journalists and polls, while the reporting ofconservative journalists is more in favor of opinion research. 相似文献
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