1. Reliability for the law of comparative judgment

   • Harold Gulliksen
   • John W. Tukey

   OriginalPaper Pages: 95 - 110

2. An inter-battery method of factor analysis

   • Ledyard R Tucker

   OriginalPaper Pages: 111 - 136

3. Comparatal dispersion, a measure of accuracy of judgment

   • Harold Gulliksen

   OriginalPaper Pages: 137 - 150

4. Application of the quartimax method of rotation to Thurstone's primary mental abilities study

   • Charles Wrigley
   • David R. Saunders
   • Jack O. Neuhaus

   OriginalPaper Pages: 151 - 170

5. A distinction between exact and approximate nonparametric methods

   • William L. Sawrey

   OriginalPaper Pages: 171 - 177

6. Book reviews

   • Bert F. Green Jr.
   • Robert E. Morin
   • Robert Glaser

   BookReview Pages: 179 - 186