1. Cognitive theories as reinforcement history surrogates: The case of likelihood ratio models of human recognition memory

   • John T. Wixted
   • Santino C. Gaitan

   OriginalPaper Pages: 289 - 305

2. The pigeon’s discrimination of visual entropy: A logarithmic function

   • Michael E. Young
   • Edward A. Wasserman

   OriginalPaper Pages: 306 - 314

3. On the determinants of induction in responding for sucrose when food pellet reinforcement is upcoming

   • Jeffrey N. Weatherly
   • Karyn M. Plumm
   • William A. Roberts

   OriginalPaper Pages: 315 - 329

4. Learned suppression of photopositive tendencies inDrosophila melanogaster

   • Éric Le Bourg
   • Christian Buecher

   OriginalPaper Pages: 330 - 341

5. How does the ecological foraging behavior of desert kangaroo rats (Dipodomys deserti) relate to their behavior on radial mazes?

   • William Timberlake
   • Cynthia M. Hoffman

   OriginalPaper Pages: 342 - 354

6. Postinjection suppression of drinking is modified by the presence of conditioned contextual cues: Implications for both anticipatory and posttreatment nausea in humans

   • Michelle Symonds
   • Geoffrey Hall

   OriginalPaper Pages: 355 - 362

7. No evidence for overshadowing or facilitation of spatial pattern learning by visual cues

   • Michael F. Brown
   • Sue Y. Yang
   • Kelly A. Digian

   OriginalPaper Pages: 363 - 375

8. Superlatent inhibition and spontaneous recovery: Differential effects of pre- and postconditioning CS-alone presentations after long delays in different contexts

   • R. E. Lubow
   • L. G. de La Casa

   OriginalPaper Pages: 376 - 386

9. Representation of time in time-place learning

   • Matthew J. Pizzo
   • Jonathon D. crystal

   OriginalPaper Pages: 387 - 393

10. Behavioral expression of learned fear in rats is appropriate to their age at training, not their age at testing

    • Rick Richardson
    • Michelle Fan

    OriginalPaper Pages: 394 - 404

11. Data archiving for animal cognition research: Report of an NIMH workshop

    • Howard S. Kurtzman
    • Russell M. Church
    • Jonathon D. Crystal

    OriginalPaper Pages: 405 - 412