What is a Cognitive Process Model? A Disambiguation

Posted: 10 Nov 2015 Last revised: 26 Apr 2018

Jana Jarecki

Max Planck Institute for Human Development, Berlin

Jolene Tan

Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development

Mirjam Jenny

Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development

Date Written: January 3, 2015

Abstract

Our article proposes a general framework for cognitive process models. A large number of models, including accumulator, exemplar, diffusion, heuristic, and network models, are called process models, and working definitions of the term are numerous. Yet, scientific concepts of process models differ. Researchers lack consensus about which models rightfully merit the label. The literature lacks consensus about which aspects related to form (simple form, probabilistic form), content (reaction time, discrete time), or data (process data, behavioral data) matter for process models. The theoretical framework proposed in this paper defines process models as characterized by four dimensions: (a) they have a tri-modal conceptual scope which individuates the information entering the cognitive system, the phenomena leading to the behavior of interest, and the behavior to be modeled; (b) they allow precise, testable predictions to be derived for both, the behavior and the process; (c) the process predictions can be derived separately from the behavioral predictions, and specifically without reverse inference from the behavioral data, and (d) the information transformation in the model is plausible in the sense of being compatible with the contemporary body of knowledge about human cognitive capacities. The framework can be applied to cognitive models before or after they are empirically tested. It provides dimensions on which process models can be compared. It constitutes a basis for a taxonomy of cognitive models. It offers a checklist to help scholars build new cognitive process models. And it can advance currently unresolved debates about model types.

Keywords: cognitive process model, computational model, Marr’s levels, definitions

Suggested Citation

Jarecki, Jana and Tan, Jolene and Jenny, Mirjam, What is a Cognitive Process Model? A Disambiguation (January 3, 2015). Available at SSRN: https://ssrn.com/abstract=2544831 or http://dx.doi.org/10.2139/ssrn.2544831

Jana Jarecki (Contact Author)

Max Planck Institute for Human Development, Berlin ( email )

Lentzeallee 94
D-14195 Berlin
Germany

Jolene Tan

Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development ( email )

Lentzeallee 94
D-14195 Berlin
Germany

Mirjam Jenny

Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development ( email )

Lentzeallee 94
D-14195 Berlin
Germany

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