A Framework for Cognitive Process Models
JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)
ID 4597296
Author(s) Jarecki, Jana B; Tan, Jolene H, Jenny, Mirjam A
Author(s) at UniBasel Jarecki, Jana
Year 2020
Year: comment in press
Title A Framework for Cognitive Process Models
Journal Psychonomic Bulletin & Review
Pages / Article-Number NA
Keywords process model, cognitive model, psychology, Marr's levels, formal model, definitions

The term process model is widely used but rarely agreed upon. This paper proposes a framework for characterizing and building cognitive process models. Process models model not only inputs and outputs but also model the ongoing information transformations at a given level of abstraction. We argue that the following dimensions characterize process models: They have a scope that includes different levels of abstraction. They specify a hypothesized mental information transformation. They make predictions not only for the behavior of interest but also for processes. The models’ predictions for the processes can be derived from the input, without reverse inference from the output data. Moreover, the presumed information transformation steps are not contradicting current knowledge of human cognitive capacities. Lastly, process models require a conceptual scope specifying levels of abstraction for the information entering the mind, the proposed mental events, and the behavior of interest. This framework can be used for refining models before testing them or after testing them empirically, and it does not rely on specific modeling paradigms. It can be a guideline for developing cognitive process models. Moreover, the framework can advance currently unresolved debates about which models belong to the category of process models.

Full Text on edoc
Digital Object Identifier DOI https://doi.org/10.3758/s13423-020-01747-2

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