Research in Higher Education

, Volume 20, Issue 3, pp 281–293 | Cite as

College grades and adult achievement: A research synthesis

  • Peter A. Cohen
Article

Abstract

The present study used meta-analytic methodology to synthesize research on the relationship between college grades and adult achievement. The data for the meta-analysis came from 108 studies correlating grade average in college to various criteria of adult achievement or success. The average correlation between grade average and a composite success criterion was .18, a small effect. Correlations between grade average and eight other criteria of adult achievement were also small, ranging from .09 to .20. Correlational effects were larger in military settings and for studies conducted prior to 1950. The results of this meta-analysis may be somewhat discouraging to those who place a great deal of importance on the predictive value of grades.

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References

  1. Barron's Profiles of American Colleges (11th ed.). Woodbury, N.Y.: College Division, Barron's Educational Series, Inc., 1978.Google Scholar
  2. Bracht, G. H., and Glass, G. V The external validity of experiments.American Educational Research Journal 1968,5 437–474.Google Scholar
  3. Calhoon, R. P., and Reddy, A. C. The frantic search for predictors of success — 50 years of confusion and contradiction.Journal of College Placement, 1968, October-November, 54–66.Google Scholar
  4. Carnegie Commission on Higher Education.A Classification of Institutions of Higher Education (Rev. ed.). Berkeley, Calif.: The Carnegie Foundation for the Advancement of Teaching, 1976.Google Scholar
  5. Cohen, J.Statistical Power Analysis for the Behavioral Sciences (Rev. ed.). New York: Academic Press, 1977.Google Scholar
  6. Durflinger, G. W. A study of recent findings on the prediction of teaching success.Educational Administration and Supervision 1948,34 321–336.Google Scholar
  7. Glass, G. V Primary, secondary, and meta-analysis of research.Educational Researcher 1976,5 3–8.Google Scholar
  8. Glass, G. V Integrating findings: the meta-analysis of research. In L. S. Shulman (Ed.),Review of Research in Education (Vol. 5). Itasca, Ill.: F. E. Peacock, 1978.Google Scholar
  9. Glass, G. V, McGaw, B., and Smith, M. L.Meta-analysis in Social Research. Beverly Hills, Calif.: Sage, 1981.Google Scholar
  10. Glass, G. V, and Stanley, J. C.Statistical Methods in Education and Psychology. Englewood Cliffs, N.J.: Prentice-Hall, 1970.Google Scholar
  11. Hoyt, D. P.The Relationship Between College Grades and Adult Achievement: A Review of the Literature. ACT Research Report No. 7. Iowa City, Iowa: American College Testing Program, 1965.Google Scholar
  12. Mauger, P. A., and Kolmodin, C. A. Long-term predictive validity of the Scholastic Aptitude Test.Journal of Educational Psychology 1975,67 847–851.Google Scholar
  13. McClelland, D. C. Testing for competence rather than for “intelligence.”American Psychologist 1973,28 1–14.Google Scholar
  14. Nelson, A. M.Undergraduate Academic Achievement in College as an Indication of Occupational Success. Washington, D.C.: Civil Service Commission, Personnel Measurement Research and Development Center, 1975.Google Scholar
  15. Yaukey, J. V., and Anderson, P. L. A review of the literature on the factors conditioning teaching success.Educational Administration and Supervision 1935,19 511–520.Google Scholar

Copyright information

© Agathon Press, Inc. 1984

Authors and Affiliations

  • Peter A. Cohen
    • 1
  1. 1.The University of Texas Health Science Center at San AntonioUSA

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