In this paper, we investigate the effect of weather shocks on the price of two crops of great importance in Mexican agriculture: white corn and dry beans. We rely on panel data techniques applied to a 20-year long panel of prices at the market/city level. Our results show that positive...

In this paper, we estimate the effect of temperature shocks on the price of nine vegetables with a high contribution to Mexico's non core inflation. We utilize monthly panel data of the price index of each vegetable at the city level which we combine with high resolution weather data of the...

Improving public transport infrastructure changes local market conditions. In this paper, I examine the impact of the construction and operation of "Metrobus", Mexico City's Bus Rapid Transit (BRT) system on consumer prices in chain stores, street vendors, and small family-owned (mom and pop)...

We consider the problem of matching a set of medical students to a set of medical residency positions (hospitals) under the assumption that hospitals' preferences over groups of students are responsive. In this context, we study the preference revelation game induced by the student proposing...

Since the seminal contribution of Jackson & Wolinsky 1996 [A Strategic Model of Social and Economic Networks, JET 71, 44-74] it has been widely acknowledged that the formation of social networks exhibits a general conflict between individual strategic behavior and collective outcome. What has...

We consider general two-sided matching markets, so-called matching with contracts markets as introduced by Hatfield and Milgrom (2005), and analyze (Maskin) monotonic and Nash implementable solutions. We show that for matching with contracts markets the stable correspondence is monotonic and...

We consider two-sided matching markets with couples. First, we extend a result by Klaus and Klijn (2005, Theorem 3.3) and show that for any weakly responsive couples market there always exists a 'double stable' matching, i.e., a matching that is stable for the couples market and for any...

This paper studies the properties of convexity (concavity) and strategic complements (substitutes) in network formation and the implications for the structure of pairwise stable networks. First, different definitions of convexity (concavity) in own links from the literature are put into the...

We construct inflation pressure indicators based on the long-run relationship that exists between monetary aggregates and prices, once it is adequately adjusted to account for the scale of transactions, as well as the opportunity cost of holding money. To that end, an extensive long-run...