Descriptor
| Comparative Analysis | 1 |
| Evaluation Criteria | 1 |
| Models | 1 |
| Reaction Time | 1 |
| Sampling | 1 |
Source
| Psychological Review | 1 |
Author
| Ratcliff, Roger | 1 |
| Smith, Philip L. | 1 |
Publication Type
| Journal Articles | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkRatcliff, Roger; Smith, Philip L. – Psychological Review, 2004
The authors evaluated 4 sequential sampling models for 2-choice decisions--the Wiener diffusion, Ornstein-Uhlenbeck (OU) diffusion, accumulator, and Poisson counter models--by fitting them to the response time (RT) distributions and accuracy data from 3 experiments. Each of the models was augmented with assumptions of variability across trials in…
Descriptors: Sampling, Reaction Time, Evaluation Criteria, Models
