Decision making when things are only a matter of time

Sebastian Ebert

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)

Abstract

This article gives a comprehensive treatment of preferences regarding time risk—the risk of something happening sooner or later—within the expected discounted utility model. We characterize the signs of the discount function’s derivatives of all orders and show how these signs are decisive for time risk preferences. We introduce the notions of prudent and temperate discounting, and illustrate their importance for economic behavior. Several applications in which an important event is “only a matter of time” are presented. The seminal net present value rule to evaluate investment opportunities is generalized to take into account the timing uncertainty of cash flows.
Original languageEnglish
Pages (from-to)1564-1575
JournalOperations Research
Volume68
Issue number5
Early online dateJun 2020
DOIs
Publication statusPublished - Sep 2020

Keywords

  • risk preferences
  • time preferences
  • time risk preferences
  • prudent discounting

Fingerprint Dive into the research topics of 'Decision making when things are only a matter of time'. Together they form a unique fingerprint.

Cite this