Publicaciones en colaboración con investigadores/as de Michigan State University (2)

2006

  1. Interpreting and testing the scaling property in models where inefficiency depends on firm characteristics

    Journal of Productivity Analysis, Vol. 25, Núm. 3, pp. 201-212

2005

  1. Estimation of a panel data model with parametric temporal variation in individual effects

    Journal of Econometrics, Vol. 126, Núm. 2, pp. 241-267