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Liu, Lewis G. – Library Quarterly, 2011
This empirical research investigates subscription price variations of scholarly journals in five business subject-specific areas using the semilogarithmic regression model. It has two main purposes. The first is to address the unsettled debate over whether or not and to what extent commercial publishers reap monopoly profits by overcharging…
Descriptors: Academic Libraries, Periodicals, Business Education, Regression (Statistics)
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LaVergne, Douglas D.; Jones, Wash A.; Larke, Alvin, Jr.; Elbert, Chanda D. – Journal of Agricultural Education, 2012
Agricultural education teachers' attitudes about the perceptions of diversity inclusion in their programs are variables that may have a strong influence on the number of students that enroll in agricultural education. This study examines the effect of teachers' demographic and personal characteristics on their perceptions of the benefits of…
Descriptors: Agricultural Education, Sampling, Comparative Analysis, Researchers
Pignato, Shannon J. – ProQuest LLC, 2011
The purpose of this study was to determine if professional development using school contextual data would provide deeper understanding and attention to the important issue of student bullying. This was primarily a quantitative study. Phase 1 involved using data from the pre-existing student and teacher needs assessments to create the school…
Descriptors: Intervention, Student Attitudes, Teaching Methods, Needs Assessment
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Gordon, Howard R. D. – Journal of Vocational Education Research, 2001
A sample of 113 American Vocational Education Research Association members (93% with doctorates, 67% with more than 15 years of research experience) disagreed that statistical significance tests should be banned; were less likely to realize that stepwise methods do not identify the best predictor set; and recognized that studies with…
Descriptors: Educational Research, Predictor Variables, Researchers, Statistical Significance
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Michalos, Alex C. – Social Indicators Research, 2004
The aim of this essay is to build a bridge between two intersecting areas of research, social indicators research on the one hand and health-related quality of life research on the other. The first substantive section of the paper introduces key concepts and definitions in the social indicators research tradition, e.g., social indicators,…
Descriptors: Psychological Patterns, Social Indicators, Researchers, Statistical Significance
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Lee, Joohi – Journal of Early Childhood Teacher Education, 2005
This study examined correlations between teachers' attitudes toward mathematics/teaching mathematics and the practice of developmentally appropriate mathematics. This study tested two independent variables: (1) kindergarten teachers' attitudes toward mathematics; and (2) kindergarten teachers' attitudes toward teaching mathematics; and their…
Descriptors: Predictor Variables, Statistical Significance, Kindergarten, Researchers
Gordon, Howard R. D. – 2001
A random sample of 113 members of the American Vocational Education Research Association (AVERA) was surveyed to obtain baseline information regarding AVERA members' perceptions of statistical significance tests. The Psychometrics Group Instrument was used to collect data from participants. Of those surveyed, 67% were male, 93% had earned a…
Descriptors: Educational Research, Postsecondary Education, Predictor Variables, Research Methodology