“...This paper empirically investigates the existence of Cournot equilibrium and the validity of the Le Chatelier-Samuelson (LCS) principle in the aggregate...”

“...Since the introduction of the rank-ordered logit model in the eighties, the cognitive effort involved in a ranking task has been the source of concern. Despite...”

“...This paper examines the provision of a public service subject to a risk of disruption. To hedge against this risk, a public authority may use a dual sourcing...”

“...In this paper, we bridge economic data and climatic time series to assess the vulnerability of a pre-industrial economy to changes in climatic conditions. We...”

“...This paper uses an estimated sticky-price model to identify endogenous movements in government consumption in the U.S. economy. Two feedback effects are...”

“...Mortality differences between university, non-teaching public and for-profit hospitals are investigated using an exhaustive French administrative dataset of...”

“...We consider a duopoly, each firm supplying a captive and a contested segment. Starting from two extreme formulations of the profit maximization objective, we...”

“...Novel model specifications that include a time-varying long-run component in the dynamics of realized covariance matrices are proposed. The modelling framework...”