Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 3 of 3
Full-Text Articles in Entire DC Network
Does Visualization Enhance Complex Problem Solving? The Effect Of Causal Mapping On Performance In The Computer-Based Microworld Tailorshop, Michael Öllinger, Stephanie Hammon, Michael Von Grundherr, Joachim Funke
Does Visualization Enhance Complex Problem Solving? The Effect Of Causal Mapping On Performance In The Computer-Based Microworld Tailorshop, Michael Öllinger, Stephanie Hammon, Michael Von Grundherr, Joachim Funke
Joachim Funke
Causal mapping is often recognized as a technique to support strategic decisions and actions in complex problem situations. Such drawing of causal structures is supposed to particularly foster the understanding of the interaction of the various system elements and to further encourage holistic thinking. It builds on the idea that humans make use of mental maps to represent their environment and to make predictions about it. However, a profound theoretical underpinning and empirical research of the effects of causal mapping on problem solving is missing. This study compares a causal mapping approach with more common problem solving techniques utilizing the …
Optimization As An Analysis Tool For Human Complex Decision Making, Sebastian Sager, Carola M. Barth, Holger Diedam, Michael Engelhart, Joachim Funke
Optimization As An Analysis Tool For Human Complex Decision Making, Sebastian Sager, Carola M. Barth, Holger Diedam, Michael Engelhart, Joachim Funke
Joachim Funke
We present a problem class of mixed-integer nonlinear programs (MINLPs) with nonconvex continuous relaxations which stem from economic test scenarios that are used in the analysis of human complex problem solving. In a round-based scenario participants hold an executive function. A posteriori a performance indicator is calculated and correlated to personal measures such as intelligence, working memory, or emotion regulation. Altogether, we investigate 2088 optimization problems that differ in size and initial conditions, based on real-world experimental data from 12 rounds of 174 participants. The goals are twofold. First, from the optimal solutions we gain additional insight into a complex …
Complex Problem Solving: A Case For Complex Cognition?, Joachim Funke
Complex Problem Solving: A Case For Complex Cognition?, Joachim Funke
Joachim Funke
Complex problem solving (CPS) emerged in the last 30 years in Europe as a new part of the psychology of thinking and problem solving. This paper introduces into the field and provides a personal view. Also, related concepts like macrocognition or operative intelligence will be explained in this context. Two examples for the assessment of CPS, Tailorshop and MicroDYN, are presented to illustrate the concept by means of their measurement devices. Also, the relation of complex cognition and emotion in the CPS context is discussed. The question if CPS requires complex cognition is answered with a tentative “yes.”