Theoretical discussion of applying grey system theory in neuropsychological studies

Abstract

Purpose

The purpose of this paper is to discuss the possibility and necessity of using grey system theory in neuropsychological studies.

Design/methodology/approach

The paper employs a logical analysis approach.

Findings

There are three characteristics of neuropsychological studies: the particularity of the study subjects; the specialty of the study scheme; and insufficient data from traditional statistical methods. Grey system theory is appropriate for analyzing the data collected in neuropsychological studies.

Originality/value

After several years' significant development, grey system theory has been applied in various subjects successfully. However, the application in psychology and medicine is still a rarity.

Citation

Wei, C. and Jun‐fu, C. (2011), "Theoretical discussion of applying grey system theory in neuropsychological studies", Grey Systems: Theory and Application, Vol. 1 No. 3, pp. 268-273. https://doi.org/10.1108/20439371111181279