Showing 1 - 10 of 36
This paper addresses the question of whether government procurement can work as a de facto innovation policy tool. We develop an endogenous growth model with quality-improving innovation that incorporates industries with heterogeneous innovation sizes. Government demand in high-tech industries...
Persistent link: https://www.econbiz.de/10009291506
This paper investigates the relevance of government purchasing behavior for innovation-based economic growth. We construct a parsimonious Schumpeterian growth model in which demand from the public sphere can effectively alter the economy's rate of technological change. We incorporate results of...
Persistent link: https://www.econbiz.de/10008457975
The current debate on the EURO distracts attention on the next steps of economic integration, namely the field of fiscal integration and tax competition in Europe. This paper puts a focus on some perspectives of this like theoretical welfare implications, the question of fairness and harmfulness...
Persistent link: https://www.econbiz.de/10005786085
Costly signaling of commitment to a group has been proposed as an explanation for participation in religion and ritual. But if the signal's cost is too small, freeriders will send the signal and behave selflshly later. Effective signaling may then be prohibitively costly. If the average level of...
Persistent link: https://www.econbiz.de/10004973303
Should people be allowed to leave joint projects freely or should they be deterred from breaking off? This depends on why people stop collaborating and whether they have good reasons to do so. We explore the factors that lead to the breakdown of partnerships by studying a public good game with...
Persistent link: https://www.econbiz.de/10011122784
The provision of public goods regularly embodies interrelated spheres of influence on multiple scales. This article examines the nature of human behavior in a multilevel social dilemma game with positive provision externalities to local and global scales. We report experimental results showing...
Persistent link: https://www.econbiz.de/10010884475
Previous research indicates that risky and uncertain marginal returns from the public good significantly lower contributions. This paper presents experimental results illustrating that the effects of risk and uncertainty depend on the employed parameterization. Speci?cally, if the value of the...
Persistent link: https://www.econbiz.de/10004964131
We use a two-person public goods experiment to distinguish between efficiency and fairness as possible motivations for cooperative behavior. Asymmetric marginal per capita returns allow only the high-productivity player to increase group payoffs when contributing positive amounts. Asymmetric...
Persistent link: https://www.econbiz.de/10005090458
In a public goods experiment, subjects can vary over a period of stochastic length two contribution levels: one is publicly observable (their cheap talk stated intention), while the other is not seen by the others (their secret intention). When the period suddenly stops, participants are...
Persistent link: https://www.econbiz.de/10005090483
In a two-person ï¬nitely repeated public goods experiment, we use intentions data to interpret individual behavior. Based on a random-utility model speciï¬cation, we develop a relationship between a player's beliefs about others' behavior and his contributions' plans, and use this...
Persistent link: https://www.econbiz.de/10005090581