Showing 1 - 10 of 119
Empirical studies have uncovered an inverted-U relationship between product-market competition and innovation. This is … inconsistent with the original Schumpeterian Model, where greater competition reduces the profitability of innovation. We show that …
Persistent link: https://www.econbiz.de/10011810084
This paper develops a two-country, dynamic general equilibrium model with innovation contests to study the impact of … stochastic and sequential global innovation contests in which challengers devote resources to R&D to discover new products while …
Persistent link: https://www.econbiz.de/10013494330
the presence of such products on innovation and consumer welfare. For a given number of buyers, platform liability … increases innovation by reducing the competitive pressure faced by innovative products. However, there can be a misalignment of … intended effect on innovation. Platform liability tends to increase (decrease) innovation and consumer welfare when the …
Persistent link: https://www.econbiz.de/10013384891
constraints or the promotion of follow-on innovation. …
Persistent link: https://www.econbiz.de/10014434285
When the information used by a principal to monitor an agent is private, and thus non-verifiable by a third party, the principal has a credibility issue with the agent. The agent should be concerned that the principal could misrepresent the information in order to collect a monetary penalty from...
Persistent link: https://www.econbiz.de/10010212662
The ex ante incentive compatible core of an exchange economy with private information is the (standard) core of a socially designed characteristic function, which expresses the fact that coalitions allocate goods by means of random incentive compatible mechanisms. We first survey some results in...
Persistent link: https://www.econbiz.de/10003301240
Empirical literature on moral hazard focuses exclusively on the direct impact of asymmetric information on market outcomes, thus ignoring possible repercussions. We present a field experiment in which we consider a phenomenon that we call second-degree moral hazard – the tendency of the supply...
Persistent link: https://www.econbiz.de/10010199693
We analyze vertical product differentiation in a model where a good's quality is unobservable to buyers before purchase, a continuum of quality levels is technologically feasible, and minimum quality is supplied under competitive conditions. After purchase the true quality of the good is...
Persistent link: https://www.econbiz.de/10011450700
During the period 1996-2000, the coverage of VAT in Pakistan rose by twenty times in terms of the number of firms in the tax net and by ten times in terms of the volume of transactions subject to it. This paper leverages this staggered introduction of VAT in the country to estimate its...
Persistent link: https://www.econbiz.de/10012031140
We investigate the effect of better access to foreign markets on innovation strategies of multi-product firms in … between the returns to innovation. In differentiated industries, cannibalization is lower and firms invest more in product … innovation. In homogeneous industries, firms internalize intra-firm spillovers and invest more in process innovation. We test …
Persistent link: https://www.econbiz.de/10011283837