Search results for "monopoli"

Quality pricing-to-market

2014

We examine firm's pricing-to-market decisions in vertically differentiated industries featuring a large number of firms that compete monopolistically in the quality space. Firms sell goods of heterogeneous quality to consumers with non-homothetic preferences that differ in their income and thus their marginal willingness to pay for quality increments. We derive closed-form solutions for the pricing game under costly international trade, thus establishing existence and uniqueness. We then examine how the interaction of good quality and market demand for quality affects firms' pricing-to-market decisions. The relative price of high quality goods compared to that of low quality goods is an inc…

Financial and fiscal shocks in the great recession and recovery of the Spanish economy

2020

In this paper we develop and estimate a new Bayesian DSGE model for the Spanish economy that has been designed to evaluate different structural reforms. The small open economy model incorporates a banking sector, consumers and entrepreneurs who accumulate debt, and a rich fiscal structure and monopolistic competition in products and labor markets, for a country in a currency union, with no independent monetary policy. The model can be used to evaluate ex-ante and ex-post policies and structural reforms and to decompose the evolution of macroeconomic aggregates according to different shocks. In particular, we estimate the contribution of financial and fiscal shocks to both the crisis of the …

Jaunas iezīmes un pretrunu pieaugums mūsdienu kapitālisma ekonomikā. 1.sējums

1977

Rakstu krājums domāts tiem, kas interesējas par kapitālisma politisko ekonomiju.

Cultura, saber social y pedagogía ciudadana

2004

The Institutionalists’ Reaction to Chamberlin’s 'Theory of Monopolistic Competition

2009

Edwin Chamberlin's The Theory of Monopolistic competition is often described as containing omportant traces of institutionalist influence. This is also confimred by Chamberlin himself who, repeadetly, referred to the work of Veblen, and John Maurice Clark among his inspirational sources. The aim of this paper is to analyse the institutionalist rection to the publication of the Theory of Monopolistic Competition. What will be argued is that the institutionalist response to Chamberlin was a mixed one, and involved some substantial criticisms of his analysis of market structures both on methodological and theoretical grounds. The paper is organized as follows. The first section presents a sket…

Integrismo político en EEUU / 1. Los 'neocons'

2004

Is the French mobile phone cartel really a cartel?

2009

International audience; France Telecom (FT), SFR and Bouygues Telecom (BT) have been fined by France's Conseil de la Concurrence (CC) for organizing a mobile phone cartel with stable market shares (one-half, one-third and one-sixth, respectively) and for directly exchanging commercial information. While not contesting the legal decision, it is argued here that the economic reasoning is flawed. (1) As the CC made much of the firms' stable market shares, we have first followed this line of reasoning by considering that the market shares are quotas under uniform costs. Even if there is a general incentive to form a monopolistic cartel, BT was too small for it to be worth its while to join it; it i…

An appraisal of Piero Sraffa's 'The Laws of Returns under Competitive Conditions'

2001

The paper proposes a new interpretation of Sraffa's 1926 Economic Journal article, ‘The Laws of Returns under Competitive Conditions’, according to which the latter derives from the same strategy of research which underlies its 1925 Italian precursor, ‘Sulle relazioni fra costo e quantità prodotta’. Sraffa tested the explanatory power of a Marshallian monopolistic partial equilibrium model and concluded that that model is able to treat one source of variable returns (firm-internal economies); but this articulation of Marshall‘s theory does not substantially improve on the trade-off between logical consistency and empirical relevance which afflicted the theory in its whole. © 2001, Taylor & …

Los nuevos actores mundiales

1997

What Drives the Microfinance Lending Rate?

2012

Is the microfinance institution (MFI) able to charge unduly high lending rates and obtain a profitability incompatible with perfect competition? We use a global panel data set of MFIs. The Panzar and Rosse revenue test in static and dynamic versions is employed, together with analyses of price (the lending rate) and return on assets. We control for microfinance specific variables such as average loan and institutional background variables, and also perform estimations in sub-samples of ownership types, regulation, and founder type. We find that the average MFI does not enjoy monopoly market power in its market, but cannot reject that perfect competition or monopolistic competition are bette…