Slides for Chapter 14

Chapter Fourteen / Two-key Procedure / Concurrent Ratio Schedules

Concurrent Interval Schedules / Concurrent Fixed Interval Schedules / Concurrent Variable Interval Schedules

Alternation and the Changeover Response / Changeover Delay / Experimental Procedures to Study Choice Behaviour

Herrnstein's (1961) Experiment / Herrnstein's (1961) Experiment / Proportional Rate of Response

Proportional Rate of Reinforcement / The Matching Law / Undermatching

Overmatching / Bias / Varying Quality of Reinforcers

Varying Amount of Reinforcers / Combining Different Qualities and Amounts / Punishment

Avoidance Theory / One Factor Theory / Molar Theories of Choice

Molecular Theory


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