Showing 1 - 10 of 32
This paper analyzes the literature concerning models of endogenous mergers. Traditional models of exogenous mergers … analyze mergers as isolated phenomena. However, some empirical facts about M&A don't seem to be explained in this literature … can give more reliable predictions. In order to better understand the literature, we describe it in two points. First, we …
Persistent link: https://www.econbiz.de/10008789485
We use a French firm-level data set containing 13,000 firms over the period 1993-2004 to analyze the relationship between credit constraints and firms' R&D behavior over the business cycle. Our main results can be summarized as follows: (i) the share of R&D investment over total investment is...
Persistent link: https://www.econbiz.de/10010930234
Polytechnique” in Paris. Indeed, french polytechniciens' engineers hope that mathematical economics, and especially empirically … association X-Crise. They explain in particular their rejection of "pure” economics and their defence of an approach which mixes …
Persistent link: https://www.econbiz.de/10009643781
This paper studies how income-based, progressive taxes and transfers may reduce aggregate volatility by protecting the economy against expectation-driven business cycles. Eliminating “local” sunspots that are arbitrarily close to an indeterminate steady state requires, for sensible parameter...
Persistent link: https://www.econbiz.de/10010751034
We study the implications of constant money growth rules on the stability properties of the equilibrium, in economies where the agents are subject to a partial cash-in-advance constraint applying simultaneously to consumption and investment purchases. By reference to similar models in which the...
Persistent link: https://www.econbiz.de/10010898468
models in the literature, we find that, under constant returns to scale in production: (i) indeterminacy always prevails in …
Persistent link: https://www.econbiz.de/10010898612
We provide a business cycle model in which endogenous markup fluctuations are the main driving force. These fluctuations occur due to some form of 'animal spirits', impelling firms in their entry-exit decisions within each sector. By contrast to existing models of the business cycle emphasizing...
Persistent link: https://www.econbiz.de/10010898743
This paper questions the impact of trade integration on business cycle sychronization in the EMU by distinguishing increase of existing trade flows (the intensive margin) and creation of new trade flows (the extensive margin). Using a DSGE model, we find that synchronization is weakened when new...
Persistent link: https://www.econbiz.de/10010899045
Economies with oligopolistic markets are prone to inefficient sunspot fluctuations triggered by autonomous changes in firms equilibrium conjectures. We show that a well designed taxation-subsidization scheme can eliminate these fluctuations by coordinating firms in each sector on a single...
Persistent link: https://www.econbiz.de/10010899325
Standard stochastic growth models provide theoretical restrictions on output decomposition which can be used to investigate whether productivity shocks played a major role in observed business cycles. Applying these restrictions to US data leads to the following findings: i) Business cycles...
Persistent link: https://www.econbiz.de/10010899464