Juan Sebastián Pereyra

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We present a theoretical explanation of inefficient early matching in matching markets. Our explanation is based on strategic uncertainty and strategic unraveling. We identify a negative externality imposed on the rest of the market by agents who make early offers. As a consequence, an agent may make an early offer because she is concerned that others are(More)
We present a theoretical explanation of inefficient early matching in matching markets. Our explanation is based on strategic complementarities and strategic unraveling. We identify a negative externality imposed on the rest of the market by agents who make early offers. As a consequence, an agent may make an early offer because she is concerned that others(More)
The environmental quality of destination has become a tool that hotels have to hold the tourism demand. In this paper we are going to present a model of vertical differentiation in the accommodation industry, where differentiation is associated with quality. Additionally, we assume the existence of a lump sum tax in the accommodation industry. Two are the(More)
This paper discusses the strategic manipulation of stable matching mechanisms. We provide a model of a two-sided matching market, in which a firm hires a worker, and each of them receives non-transferable utility. Assuming that the utilities are randomly drawn from underlying distributions, we measure the likelihood of differences in utilities from(More)
1 The environmental quality of destination has become a tool that hotels have to hold the tourism demand. In this paper we are going to present a model of vertical differentiation in the accommodation industry, where differentiation is associated with quality. Additionally, we assume the existence of a lump sum tax in the accommodation industry. Two are the(More)
Tourism and Economic Growth. An Empirical Analysis of the Colombian Case. This paper presents, at first, the contribution of tourism to the economic growth or Colombia. Secondly, an analysis of the tourist expenditure in Colombia is made, by using quarterly data and the Johansen cointegration test. Empirical evidence suggesting the existence of one(More)
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We present a theoretical explanation of inefficient early matching in matching markets. Our explanation is based on strategic uncertainty and strategic unraveling. We identify a negative externality imposed on the rest of the market by agents who make early offers. As a consequence, an agent may make an early offer because she is concerned that others are(More)
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