Investment decision making under fuzziness

Abstract

Purpose

The purpose of this paper is to discuss the applicability of investment decision‐making techniques under fuzziness.

Design/methodology/approach

The paper explains how fuzzy sets can be used in investment decision making.

Findings

It was found that any classical investment analysis technique can be converted easily to a fuzzy case.

Originality/value

The paper indicates the necessity for usage of the fuzzy set theory in case of incomplete information.

Citation

Kahraman, C. (2011), "Investment decision making under fuzziness", Journal of Enterprise Information Management, Vol. 24 No. 2, pp. 126-129. https://doi.org/10.1108/17410391111106266