1. Analysis of individual differences in multidimensional scaling via an n-way generalization of “Eckart-Young” decomposition

   • J. Douglas Carroll
   • Jih-Jie Chang

   OriginalPaper Pages: 283 - 319

2. A general rotation criterion and its use in orthogonal rotation

   • Charles B. Crawford
   • George A. Ferguson

   OriginalPaper Pages: 321 - 332

3. Maximizing the validity of a unit-weight composite as a function of relative component lengths with a fixed total testing time

   • Paul H. Jackson
   • Melvin R. Novick

   OriginalPaper Pages: 333 - 347

4. On metric multidimensional unfolding

   • Peter H. Schönemann

   OriginalPaper Pages: 349 - 366

5. The analysis of categorizing behavior

   • Glen T. Evans

   OriginalPaper Pages: 367 - 392

6. Some comments on an item analysis procedure

   • Frank B. Baker
   • John Gurland

   ReviewPaper Pages: 393 - 394

7. Reviews

   • Norman Cliff
   • Allen N. Shub

   BookReview Pages: 395 - 398

8. Simple reaction time with markovian evolution of gaussian discriminal processes

   • Phillip Emerson

   Erratum Pages: 399 - 399

9. Announcement

   Announcement Pages: 399 - 399