
On the ability to inhibit thought and action : general and special theories of an act of control
- Author
- Gordon D. Logan, Trisha Van Zandt, Frederick Verbruggen (UGent) and Eric-Jan Wagenmakers
- Organization
- Abstract
- Response inhibition is an important act of control in many domains of psychology and neuroscience. It is often studied in a stop-signal task that requires subjects to inhibit an ongoing action in response to a stop signal. Performance in the stop-signal task is understood as a race between a go process that underlies the action and a stop process that inhibits the action. Responses are inhibited if the stop process finishes before the go process. The finishing time of the stop process is not directly observable; a mathematical model is required to estimate its duration. Logan and Cowan (1984) developed an independent race model that is widely used for this purpose. We present a general race model that extends the independent race model to account for the role of choice in go and stop processes, and a special race model that assumes each runner is a stochastic accumulator governed by a diffusion process. We apply the models to 2 data sets to test assumptions about selective influence of capacity limitations on drift rates and strategies on thresholds, which are largely confirmed. The model provides estimates of distributions of stop-signal response times, which previous models could not estimate. We discuss implications of viewing cognitive control as the result of a repertoire of acts of control tailored to different tasks and situations.
- Keywords
- STOP-SIGNAL PARADIGM, PSYCHOLOGICAL REFRACTORY PERIOD, DUAL-TASK, INTERFERENCE, PERCEPTUAL DECISION-MAKING, DIFFUSION-MODEL ANALYSIS, LATENT VARIABLE ANALYSIS, INFERIOR FRONTAL GYRUS, CHOICE RESPONSE-TIME, OF-NO-RETURN, COGNITIVE CONTROL, cognitive control, stop-signal, countermanding, race model, diffusion, model
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8534953
- MLA
- Logan, Gordon D., et al. “On the Ability to Inhibit Thought and Action : General and Special Theories of an Act of Control.” PSYCHOLOGICAL REVIEW, vol. 121, no. 1, Amer Psychological Assoc, 2014, pp. 66–95, doi:10.1037/a0035230.
- APA
- Logan, G. D., Van Zandt, T., Verbruggen, F., & Wagenmakers, E.-J. (2014). On the ability to inhibit thought and action : general and special theories of an act of control. PSYCHOLOGICAL REVIEW, 121(1), 66–95. https://doi.org/10.1037/a0035230
- Chicago author-date
- Logan, Gordon D., Trisha Van Zandt, Frederick Verbruggen, and Eric-Jan Wagenmakers. 2014. “On the Ability to Inhibit Thought and Action : General and Special Theories of an Act of Control.” PSYCHOLOGICAL REVIEW 121 (1): 66–95. https://doi.org/10.1037/a0035230.
- Chicago author-date (all authors)
- Logan, Gordon D., Trisha Van Zandt, Frederick Verbruggen, and Eric-Jan Wagenmakers. 2014. “On the Ability to Inhibit Thought and Action : General and Special Theories of an Act of Control.” PSYCHOLOGICAL REVIEW 121 (1): 66–95. doi:10.1037/a0035230.
- Vancouver
- 1.Logan GD, Van Zandt T, Verbruggen F, Wagenmakers E-J. On the ability to inhibit thought and action : general and special theories of an act of control. PSYCHOLOGICAL REVIEW. 2014;121(1):66–95.
- IEEE
- [1]G. D. Logan, T. Van Zandt, F. Verbruggen, and E.-J. Wagenmakers, “On the ability to inhibit thought and action : general and special theories of an act of control,” PSYCHOLOGICAL REVIEW, vol. 121, no. 1, pp. 66–95, 2014.
@article{8534953, abstract = {{Response inhibition is an important act of control in many domains of psychology and neuroscience. It is often studied in a stop-signal task that requires subjects to inhibit an ongoing action in response to a stop signal. Performance in the stop-signal task is understood as a race between a go process that underlies the action and a stop process that inhibits the action. Responses are inhibited if the stop process finishes before the go process. The finishing time of the stop process is not directly observable; a mathematical model is required to estimate its duration. Logan and Cowan (1984) developed an independent race model that is widely used for this purpose. We present a general race model that extends the independent race model to account for the role of choice in go and stop processes, and a special race model that assumes each runner is a stochastic accumulator governed by a diffusion process. We apply the models to 2 data sets to test assumptions about selective influence of capacity limitations on drift rates and strategies on thresholds, which are largely confirmed. The model provides estimates of distributions of stop-signal response times, which previous models could not estimate. We discuss implications of viewing cognitive control as the result of a repertoire of acts of control tailored to different tasks and situations.}}, author = {{Logan, Gordon D. and Van Zandt, Trisha and Verbruggen, Frederick and Wagenmakers, Eric-Jan}}, issn = {{0033-295X}}, journal = {{PSYCHOLOGICAL REVIEW}}, keywords = {{STOP-SIGNAL PARADIGM,PSYCHOLOGICAL REFRACTORY PERIOD,DUAL-TASK,INTERFERENCE,PERCEPTUAL DECISION-MAKING,DIFFUSION-MODEL ANALYSIS,LATENT VARIABLE ANALYSIS,INFERIOR FRONTAL GYRUS,CHOICE RESPONSE-TIME,OF-NO-RETURN,COGNITIVE CONTROL,cognitive control,stop-signal,countermanding,race model,diffusion,model}}, language = {{eng}}, number = {{1}}, pages = {{66--95}}, publisher = {{Amer Psychological Assoc}}, title = {{On the ability to inhibit thought and action : general and special theories of an act of control}}, url = {{http://doi.org/10.1037/a0035230}}, volume = {{121}}, year = {{2014}}, }
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