1. Hysteresis, cooperativity, and depth averaging in dynamic random-dot stereograms

   • Barton L. Anderson

   OriginalPaper Pages: 511 - 528

2. A comparison of generalization functions and frame of reference effects in different training paradigms

   • David R. Thomas
   • Melissa Lusky
   • Spencer Morrison

   OriginalPaper Pages: 529 - 540

3. Size-distance invariance: Kinetic invariance is different from static invariance

   • Maurice Hershenson

   OriginalPaper Pages: 541 - 548

4. The effect of orientation on tactual braille recognition: Optimal touching positions

   • Morton A. Heller

   OriginalPaper Pages: 549 - 556

5. Active regulation of altitude as a function of optical texture

   • John M. Flach
   • Brent A. Hagen
   • John F. Larish

   OriginalPaper Pages: 557 - 568

6. Visually controlled matching of pattern movement

   • R. Wüst
   • A. M. L. Kappers
   • J. J. Koenderink

   OriginalPaper Pages: 569 - 579

7. Haptic probing: Perceiving the length of a probe and the distance of a surface probed

   • Claudia Carello
   • Paula Fitzpatrick
   • M. T. Turvey

   OriginalPaper Pages: 580 - 598

8. Perceptual selectivity for color and form

   • Jan Theeuwes

   OriginalPaper Pages: 599 - 606

9. Expectancy and stimulus frequency: A comparative analysis in rats and humans

   • Kevin Pang
   • Fred Merkel
   • David S. Olton

   OriginalPaper Pages: 607 - 615

10. Forthcoming articles

    Announcement Pages: 616 - 617

11. Notices and announcements

    Announcement Pages: 618 - 618