infonet-economy

Uncertainty pervades most aspects of life. From selecting a new technology to choosing a career, decision makers rarely know in advance the exact outcomes of their decisions. Whereas the consequences of decisions in standard decision theory are explicitly described (the decision from description (DFD) paradigm), the consequences of decisions in the recent decision from experience (…

Herausragendes Personal schafft für Firmen bedeutende Wettbewerbsvorteile gegenüber der Konkurrenz. Dementsprechend gross ist der Kampf um vielversprechende Talente. Jene Unternehmen, welche die grösste Attraktivität auf potenzielle Kandidaten ausüben, können sich auch die besten Mitarbeitenden sichern. Deshalb stellt sich für jede zu besetzende Stelle oft dieselbe Frage: Soll die…

This paper considers the problem of testing a finite number of moment inequalities. We propose a two-step approach. In the first step, a confidence region for the moments is constructed. In the second step, this set is used to provide information about which moments are “negative.” A Bonferonni-type correction is used to account for the fact that with some probability the moments may…

We conducted an anonymous survey in December 2013 asking around 200 economists worldwide to provide an interval (a to b) of average inflation in the US expected "over the next two years". The respondents were also instructed to give a probability of inflation being higher or lower than the mid-interval (a+b)/2. The aggregate distribution of inflation expectations we obtain…

Charness and Dufwenberg (Am. Econ. Rev. 101(4):1211–1237, 2011) have recently demonstrated that cheap-talk communication raises efficiency in bilateral contracting situations with adverse selection. We replicate their main finding and extend their design to include competition between agents. We find that communication and competition act as “substitutes:” communication raises…

The government is the biggest buyer in the economy of most countries. At the same time, the public procurement process if often thought to be fraught with corruption and malpractice. However, there is little evidence regarding the impact of audits aimed at reducing such malpractice. This paper investigates the effect of being audited on public entities' subsequent procurement…

Scholars have been examining the relationship between fertility and unemployment for more than a century. Most studies find that fertility falls with unemployment in the short run, but it is not known whether these negative effects persist, because women simply may postpone childbearing to better economic times. Using more than 140 million US birth records for the period 1975–2010,…

It is shown that rent-seeking contests with continuous and independent type distributions possess a unique pure-strategy Nash equilibrium.