1. Comparative Psychology: Some Distinctions from Animal Behavior

   • Stanley C. Ratner

   OriginalPaper 31 May 2017 Pages: 433 - 440

2. Effect of Morphine Dose Size on the Conditioned Reinforcing Potency of Stimuli Paired with Morphine

   • William F. Crowder
   • Stanley G. Smith
   • Wayne R. Coussens

   OriginalPaper 31 May 2017 Pages: 441 - 447

3. The Effects of Artistic Training on Aesthetic Preferences for Pseudo-Random Computer-Generated Patterns

   • A. Michael Noll

   OriginalPaper 31 May 2017 Pages: 449 - 462

4. A Behavioristic Analysis of Aggression

   • D. D. Cahoon

   OriginalPaper 31 May 2017 Pages: 463 - 476

5. Extinction of Covert Impulse Responses Through Elimination of Consummatory Events

   • Paul D. Ackerman

   OriginalPaper 31 May 2017 Pages: 477 - 485

6. Odd Ball, Abstract, Olfactory Learning in Laboratory Rats

   • Ronald A. Langworthy
   • Joseph W. Jennings

   OriginalPaper 31 May 2017 Pages: 487 - 490

7. A Student-Maintained Filing and Scheduling System for the Interview Classroom Technique

   • Ronald W. Wood

   OriginalPaper 31 May 2017 Pages: 491 - 496

8. Differential Maintenance of Concurrent Operants with Conditioned Reinforcement in a Free Feeding Situation

   • Harlyn D. Hamm
   • Joseph Zimmerman

   OriginalPaper 31 May 2017 Pages: 497 - 508

9. Adjunctive Attack and Displacement Preening in the Pigeon as a function of the Ratio Requirement for Reinforcement

   • David O. Lyon
   • Linda Turner

   OriginalPaper 31 May 2017 Pages: 509 - 514

10. Response Force Distributions within A Fixed-Interval Schedule

    • R. R. Haney

    OriginalPaper 31 May 2017 Pages: 515 - 521

11. Performance and Attitudinal Effects of the Keller Method in an Introductory Psychology Course

    • Charles J. Morris
    • G. McA. Kimbrell

    OriginalPaper 31 May 2017 Pages: 523 - 530

12. Transfer of Fixed- and Variable-Interval Schedule Control

    • John G. Carlson
    • Richard M. Wielkiewicz
    • Richard B. Modjeski

    OriginalPaper 31 May 2017 Pages: 531 - 542

13. An Inexpensive Device for Programming Ratio Reinforcement

    • James M. Kauffman
    • Douglas Cullinan
    • Gerald Wallace

    OriginalPaper 31 May 2017 Pages: 543 - 544

14. Alcohol-State Dependent Learning: Acquisition of a Spatial Discrimination in the Goldfish (Carassius auratus)

    • Edward J. Richardson

    OriginalPaper 31 May 2017 Pages: 545 - 553

15. The “Naive Majority” Technique: A New Method for Conformity Studies

    • Thomas L. Pasternack

    OriginalPaper 31 May 2017 Pages: 555 - 558

16. Recognizability of Behaviors Popularly Associated with Different Emotions

    • C. G. Costello
    • Mary de Krasinski

    OriginalPaper 31 May 2017 Pages: 559 - 568

17. Book Reviews

    • Paul T. Mountjoy
    • Harris Hill
    • N. H. Pronko

    BookReview 31 May 2017 Pages: 569 - 576

18. Book Notes

    • Paul T. Mountjoy
    • Harold K. Rice
    • N. H. Pronko

    BookReview 31 May 2017 Pages: 576 - 581

19. Book Received

    Announcement 31 May 2017 Pages: 581 - 582