This research contrasts three econometric alternatives for stochastic efficiency frontier analysis: order – inter-quantile – and inverse order regression under the assumption of truncated error term distribution, and replicated moment estimation. The demonstration departs from a simple...

To evaluate the success of a new product, managers need to determine how much of its new demand is due to cannibalizing the firm's other products, rather than drawing from competition or generating primary demand. We introduce a time-varying vector error-correction model to decompose the base...

This paper studies the dynamics of lending and deposit rates in four emerging markets in Latin America: Argentina, Chile, Colombia and Mexico. The dynamics of interest rates exhibit a regime-switching behavior, where the transition from one regime to the other is controlled by the interest rate...