Behavioral Economics Commons^™

Better Together? Effects Of Dyadic Collaboration On Intertemporal Preference, Emily Edgington

Masters Theses, 2020-current

Abstract

Intertemporal choices have been researched extensively in the context of individual choices. However, empirical evidence is absent regarding intertemporal preferences when two individuals collaborate on a choice task. This study aimed to compare the rates of discounting under the condition of dyadic collaboration and individual decisions. Furthermore, this study examined the collaboration sessions in an online video conferencing platform. Results showed a strong, positive correlation between average individual discounting rates and corresponding dyad rates of discounting. The findings of this study should be considered when making intertemporal decisions.

Key Words: delay discounting, group decision-making, online collaboration

Attentional Processing: Replication And Extension Of Selection Bias As A Predictor Of Intertemporal Choice Behavior, Dylan Rutter

Masters Theses, 2010-2019

Basic underlying mechanisms of discounting delayed rewards remain unclear (Green & Myerson, 2013). There has been evidence that attentional mechanisms (e.g., fixation and fixation duration) could be further investigate processes related to the discounting of delayed rewards (Franco-Watkins, Matteson, & Jackson, 2016). Franco-Watkins et al. (2016) was the first to propose a measure of attentional mechanisms in a discounting paradigm, known as selection bias. The authors found selection bias was positively correlated with choice behavior. The present study replicated selection bias using a titration procedure and Area Under the Curve scores. This study also analyzed selection bias across choice presentations …