Abstract

In this work, we address the symptoms of cognitive depletion as they relate to generalized knowledge workers. We unify previous findings within a single analytical model of cognitive depletion. Our purpose is to develop a model that will help us predict when a person has reached a sufficient state of cognitive depletion such that taking a break or some other restorative action will benefit both his or her own wellbeing and the quality of his or her performance. We provide a definition of each symptom in our model as well as the effect it would have on a knowledge worker's ability to work productively. We discuss methods to detect each symptom that do not require self assessment. Understanding symptoms of cognitive depletion provides the ability to support human knowledge workers by reducing the stress involved with cognitive and work overload while maintaining or improving the quality of their performance.

Date

June 5, 2017

Authors

Lyndsey Franklin, Kristina Lerman, Nathan Hodas

Journal

arXiv preprint arXiv:1706.01521