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Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats
章
- 00:04標題
- 01:02Habituation and Preliminary Training
- 01:55Automated Protocol Programming
- 05:13Running the Protocols
- 06:22Results: Representative Rat Impulsivity Manifestation Evaluation
- 08:21Conclusion
We present three protocols that assess different forms of impulsivity in rats and other small mammals. Intertemporal choice procedures evaluate the tendency to discount the value of delayed outcomes. Differential reinforcement of low rates and feature-negative discrimination evaluate response inhibition capacity with and without punishment for inappropriate responses, respectively.
