Perceived time pressure and the Iowa Gambling Task
Journal Title: Judgment and Decision Making - Year 2008, Vol 3, Issue 8
Abstract
The purpose of the present study was to investigate the effect of perceived time pressure on a learning-based task called the Iowa Gambling Task (IGT). One hundred and sixty-three participants were randomly assigned to one of two groups. The experimental group was informed that the time allotted was typically insufficient to learn and successfully complete the task. The control group was informed that the time allotted was typically sufficient to learn and successfully complete the task. Both groups completed the IGT and performance was recorded. The major finding was that participants who were advised that the amount of time allotted was typically insufficient to complete the task performed significantly worse than those who were advised that time was typically sufficient to complete the task.
Authors and Affiliations
Michael A. DeDonno and Heath A. Demaree
Conflict of interest and the intrusion of bias
This paper explores the psychology of conflict of interest by investigating how conflicting interests affect both public statements and private judgments. The results suggest that judgments are easily influenced by affil...
Numerosity and allocation behavior: Insights using the dictator game
This paper investigates how the numerosity bias influences individuals’ allocation of resources between themselves and others, using the backdrop of the traditional dictator game. Across four studies including both hypot...
Reply: Birnbaum’s (2012) statistical tests of independence have unknown Type-I error rates and do not replicate within participant
Birnbaum (2011, 2012) questioned the iid (independent and identically distributed) sampling assumptions used by state-of-the-art statistical tests in Regenwetter, Dana and Davis-Stober’s (2010, 2011) analysis of the “lin...
Studies of the dimensionality, correlates, and meaning of measures of the maximizing tendency
This series of four studies was designed to clarify the underlying dimensionality and psychological well-being correlates of the major extant measures of the maximization tendency: the Maximization Scale (MS; Schwarz et...
What does it mean to maximize? “Decision difficulty,” indecisiveness, and the jingle-jangle fallacies in the measurement of maximizing
For two decades, researchers have investigated the correlates and consequences of individual differences in maximizing, the tendency to pursue the goal of making the best possible choice by extensively seeking out and co...