A solution for case iii of the law of comparative judgment

Psychometrika - Tập 19 - Trang 57-64 - 1954
Raymond H. Burros1, W. A. Gibson2
1University of Illinois, USA
2University of North Carolina USA

Tóm tắt

A solution for Case III of the Law of Comparative Judgment, modeled after Thurstone's solution for Case IV but eliminating the restrictive assumption of relatively equal discriminal dispersions, is developed.

Tài liệu tham khảo

Burros, R. H. Quantitative studies in secondary drive. Unpublished Ph. D. dissertation, Yale University, 1949. Burros, R. H. The application of the method of paired comparisons to the study of reaction potential.Psychol. Rev., 1951,58, 60–66. Gibson, W. A. A least squares solution for Case IV of the law of comparative judgment.Psychometrika, 1953,18, 15–21. Guilford, J. P. Psychometric methods. New York: McGraw-Hill, 1936. Guilford, J. P. Some empirical tests of the method of paired comparisons.J. gen. Psychol., 1931,5, 64–77. Thurstone, L. L. A law of comparative judgment.Psychol. Rev., 1927,34, 273–286. Thurstone, L. L. Stimulus dispersions in the method of constant stimuli.J. exp. Psychol., 1932,15, 284–297.