Open Access Article SciPap-945
Representativeness Heuristics: A Literature Review of Its Impacts on the Quality of Decision-Making
by Jan Bílek 1,*, Juraj Nedoma 2 and Michal Jirásek 3

1 Faculty of Economics and Administration, Department of Corporate Economy, Masaryk University, Lipová 41a, Brno 602 00, Czechia

2 Faculty of Economics and Administration, Department of Corporate Economy, Masaryk University, Lipová 41a, Brno 602 00, Czechia

3 Faculty of Economics and Administration, Department of Corporate Economy, Masaryk University, Lipová 41a, Brno 602 00, Czechia

* Authors to whom correspondence should be addressed.

Abstract: The representativeness heuristic is one of the cognitive shortcuts that simplify human decision-making. The simplicity provided by the heuristic brings advantages but also risks arising from a lack of information, leading to cognitive errors and biases. The aim of this study is to identify and evaluate the impact of biases connected to the representativeness heuristic on the quality of economic decision-making. For that purpose, a systematic literature review was conducted, and seventeen empirical studies were analyzed. The review found that the effect of the biases is indeed significant in the real world, namely in the area of business. Most of the studies analyzed the representativeness heuristics in investment and did not prove any strictly negative impact of heuristic decision-making. In fact, under certain circumstances, representativeness heuristics can be recommended. In addition to investment, we covered studies focusing on management, auditing, insurance and consulting. Although these studies show the possible impact of the heuristic on the quality of decision making, it is impossible to form general conclusions due to the lack of research in these fields. Alongside investment, further research into the use of the representativeness heuristics in various settings is recommended as well as research into the possible ways to reduce or even eliminate the negative side effects and biases of the heuristics.

Keywords: Management, Representativeness Heuristics, Systematic Review, Bias, Decision-Making

JEL classification:   D21 - Firm Behavior: Theory,   D70 - General,   L20 - General

SciPap 2018, 26(2), 945

Received: 22 August 2017 / Accepted: 27 June 2018 / Published: 23 August 2018