Akhona Nkwanyana, Verona Mathews, Iris Zachary, Vishwa Bhayani
Skills and competencies in health data analytics for health professionals: a scoping review protocol
BMJ open
cognitive psychometrics parameters cognitive models used measurements processes underlying observed behavior decision making diffusion decision model ddm far commonly used cognitive psychometric tool one concern using model recent theoretical accounts decisionmaking place emphasis neural plausibility thus incorporate many assumptions found ddm one model ising decision maker idm builds assumption two pools neurons selfexcitation mutual inhibition receive perceptual input external excitatory fields study investigate whether lack mechanisms ddm compromises ability measure processes purport measure crossfit ddm idm find conclusions ddm would mostly consistent analysis using neurally plausible model also show ornsteinuhlenbeck model oum model variant ddm includes potential leakage selfexcitation reaches similar conclusions ddm regarding assumptions share also sharing interpretation idm terms selfexcitation leakage since oum relatively easy fit data able capture neurally plausible mechanisms propose considered alternative cognitive psychometric tool ddm