Showing 1 - 10 of 343
We use transaction-level data to study changes in the concentration of US imports. Concentration has fallen in the … typical industry, while it is stable by industry and country of origin. The fall in concentration is driven by the extensive … concentration among national producers. …
Persistent link: https://www.econbiz.de/10011979247
that all firms play an oligopoly game. We derive conditions under which increasing market concentration arises with myopic … spectrum of a firm. -- acquisitions ; entry ; concentration ; synergies ; product variety …
Persistent link: https://www.econbiz.de/10001729422
The expansion of enterprise level datasets has led to the emergence of a large body of literature on patterns of employment and job dynamics across different enterprise types. In the context of India, where MSMEs have been traditionally supported and encouraged by different policy initiatives to...
Persistent link: https://www.econbiz.de/10013040685
International trade has been stated as one of the most important mean of improving firms' productivity, being the channel behind, the technology transfer from foreign companies to local firms. Focusing on imports, they can positively contribute to local firm's productivity performance by...
Persistent link: https://www.econbiz.de/10012238011
We consider a model of commercial television market, where private broadcasters coexist with a public television broadcaster. Assuming that the public TV station follows a policy of Ramsey pricing whereas the private stations are profit maximizers, we consider the equilibria in this market and...
Persistent link: https://www.econbiz.de/10012142320
We examine the effects of reorganizing electricity markets on ca- pacity investments, retail prices and welfare when demand is uncer- tain. We study the following market configurations: (i) integrated monopoly, (ii) integrated duopoly with wholesale trade, and (iii) sep- arated duopoly with...
Persistent link: https://www.econbiz.de/10012142329
We examine welfare e ffects of real-time pricing in electricity markets. Before stochastic energy demand is known, competitive retailers contract with final consumers who exogenously do not have real-time meters. After demand is realized, two electricity generators compete in a uniform price...
Persistent link: https://www.econbiz.de/10012142375
We study the role of vertical structure in determining generating capacities and retail prices in the electricity industry. Allowing for uncertain demand, we compare three market configurations: (i) integrated monopoly, (ii) integrated duopoly with wholesale trade, and (iii) separated duopoly...
Persistent link: https://www.econbiz.de/10012142377
This paper presents new evidence on tradeinduced automation in manufacturing firms using unique data combining a retrospective survey that we have assembled with register data for 2005-2010. In particular, we establish a causal effect where firms that have specialized in product types for which...
Persistent link: https://www.econbiz.de/10012142380
This paper studies how competition and vertical structure jointly determine generating capacities, retail prices, and welfare in the electricity industry. Analyzing a model in which demand is uncertain and retailers must commit to retail prices before they buy electricity in the wholesale...
Persistent link: https://www.econbiz.de/10012142389