Reviews Hanson's findings that laboratory research tends to demonstrate a positive correlation between attitudes and behavior while field research does not. This article, by adding date of publication, shows that the trend over time, presumably because of improved methodology, is toward more positive correlations in both settings. (Author/JAC)

The great growth in college enrollments, the changes in the availability of positions for college graduates, and the development in the science of testing go hand-in-hand in making the problem of the prediction of college success of greater importance than ever before. This bulletin brings the attention of educators upon the work which has been …