Christen, Elisabeth; Francois, Joseph F.; Hoekman, … - 2012
productivity, which turns out to be important. The paper also provides an example of modeling productivity linkages to openness and … data and policy measures to define service sector experiments. Priorities for future research include better modeling of …. -- trade in services ; nontariff measures ; nontariff barriers ; regulation ; FDI ; productivity ; liberalization ; CGE …