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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Showing all 5 results
Peer reviewed Peer reviewed
Wedman, Ingemar – Scandinavian Journal of Educational Research, 1978
Three different methods for selecting students for admission to higher education institutions are discussed and compared. The predictive system of selection, based on qualitative judgments, makes use of conventional data and also subjective judgments. The other two methods, the proportional system of selection and the predictive system of…
Descriptors: Admission Criteria, College Admission, Competitive Selection, Educational Research
Peer reviewed Peer reviewed
Nilsson, Ingvar; Wedman, Ingemar – Scandinavian Journal of Educational Research, 1976
States that, due to confusion of concepts and lack of systemization, "previous studies are often difficult to interpret and consequently...afford little possibility of formulating more precise statements about those errors the concepts represent...." A proposal for systematization is presented. (Author/RW)
Descriptors: Bias, Response Style (Tests), Scoring, Test Reliability
Peer reviewed Peer reviewed
Henrysson, Sten; Wedman, Ingemar – Scandinavian Journal of Educational Research, 1974
Report discusses the construction of criterion- referenced tests and comments on future work with criterion-referenced tests. (Editor)
Descriptors: Criterion Referenced Tests, Educational Research, Evaluation Criteria, Evaluation Methods
Peer reviewed Peer reviewed
Wedman, Ingemar; Stage, Christina – Scandinavian Journal of Educational Research, 1983
Using two specially constructed tests for synonyms and general knowledge, researchers examined the possibility of deciding which test items will produce expected sex-differentiated results by looking at test-item contents. They found stable sex differences but very limited possibilities of identifying the test items leading to those differences.…
Descriptors: Comparative Analysis, Higher Education, Prediction, Secondary Education
Peer reviewed Peer reviewed
Wedman, Ingemar – Scandinavian Journal of Educational Research, 1981
Describes a procedure, called a full Bayesian procedure, for making decisions in connection with criterion-referenced measurements. The procedure uses continuous utility functions instead of a dichotomized utility structure and combines the posterior distribution for a certain person with utility functions for "advance" and "retain" decisions…
Descriptors: Bayesian Statistics, Criterion Referenced Tests, Elementary Secondary Education, Expectancy Tables