Distinguishing between risk and uncertainty, this paper draws on the psychological literature on heuristics to consider whether and when simpler approaches may outperform more complex methods for modelling and regulating the financial system. We find that: (i) simple methods can sometimes...

Ende Oktober 2018 hat der Sachverständigenrat für Verbraucherfragen das Gutachten "Verbrauchergerechtes Scoring" vorgelegt. Es geht dabei um die sich ausbreitende Praxis, immer mehr Aspekte des Verhaltens der Bürger durch "Scores" vorherzusagen oder zu steuern. Scoring ist durch eine Reihe...

Defensive decision making occurs when a manager ranks an option as the best for the organization yet deliberately chooses a second-best option that protects him or herself against negative consequences. We study 950 managers in a public administration to analyze the frequency and causes of...

This research evaluates Minimal Economic Knowledge (MEK) in Germany — that is, basic knowledge of economic facts, concepts, and causal relationships needed for understanding and successfully participating in the economy. It is addressed to gain an understanding of the level of Minimal Economic...