We examine electricity market reform in Brazil: from the 1990s till 2004 the largely hydro-powered market cleared using a market mechanism, and in March 2004 reformed to a single buyer structure. We model monthly log price differences using a two-state Markov Switching model, allowing water...

This paper provides robust estimates of the impact of both product and labour market regulations on unemployment using data for 24 European countries over the period 1998-2013. Controlling for country-fixed effects, endogeneity and a large set of covariates, results show that product market...

We build a model of the news market where advertisers allocate their ads between a social media platform and a news website. Our objective is to evaluate policy interventions aimed at fostering news creation by transferring revenues from social media to news websites already introduced in...