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Dahlia K. Remler; Gregg G. Van Ryzin – American Journal of Evaluation, 2025
This article reviews the origins and use of the terms quasi-experiment and natural experiment. It demonstrates how the terms conflate whether variation in the independent variable of interest falls short of random with whether researchers find, rather than intervene to create, that variation. Using the lens of assignment--the process driving…
Descriptors: Quasiexperimental Design, Research Design, Experiments, Predictor Variables
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Dillon, J. T. – Journal of Curriculum and Supervision, 1985
Attempting to define curriculum inquiry, this study examines published reports of curriculum inquiry and classifies the problems studied, the methods used, and the solutions proposed. (MCG)
Descriptors: Classification, Content Analysis, Curriculum Research, Educational Strategies
Briggs, Leslie J. – Educational Technology, 1984
Presents 17 research paradigms students might employ for doctoral dissertations on instructional design, makes suggestions for students evaluating the literature and developing a conceptual framework for research, and summarizes dissertations developed by University of Florida doctoral students, classifying them into three research paradigms which…
Descriptors: Classification, Doctoral Dissertations, Higher Education, Hypothesis Testing
Morrison, James L.; Ptaszynski, James G. – 1990
An environmental scanning system was developed by the admissions office of a graduate school of management in a small southeastern university. The school's strategic planning committee felt that it would be beneficial to acquire information concerning issues, trends, and possible events that might impact upon the school in the future and to…
Descriptors: Business Administration Education, Classification, Data Collection, Educational Planning