1. An analytical method for simple structure

   • L. L. Thurstone

   OriginalPaper Pages: 173 - 182

2. A method for the study of interstimulus similarity

   • Clyde H. Coombs

   OriginalPaper Pages: 183 - 194

3. Two kinds of factor analysis?

   • Raymond E. Hartley

   OriginalPaper Pages: 195 - 203

4. A simple proof of a personnel classification theorem

   • Hubert E. Brogden

   OriginalPaper Pages: 205 - 208

5. Verification of hypothesized factors in one hundred and fifteen objective personality test designs

   • R. B. Cattell
   • S. S. Dubin
   • D. R. Saunders

   OriginalPaper Pages: 209 - 230

6. Note on construction of an item analysis table for the high-low-27-per-cent group method

   • C. T. Fan

   OriginalPaper Pages: 231 - 237

7. Changes in factor structure of a complex psychomotor test as a function of practice

   • Edwin A. Fleishman
   • Walter E. Hempel Jr.

   OriginalPaper Pages: 239 - 252

8. Osgood and Suci's measure of pattern similarity andQ-technique factor analysis

   • James M. Sakoda

   OriginalPaper Pages: 253 - 256

9. A computing chart for the point biserial correlation coefficient

   • Harvey F. Dingman

   OriginalPaper Pages: 257 - 259

10. A note on item analysis with an electronic computer

    • James Ziegler

    OriginalPaper Pages: 261 - 262