This paper compares patterns of hiring and separations in regulated and unregulated labor markets over the last two decades in Brazil, with an eye toward gauging the effects of employment protection on employment adjustment over the business cycle. Since the difference between the sectors is...

We consider estimation of frequency offset (FO) and equalization of a wireless communication channel, within a general framework which allows for different frequency offsets for various multipaths. Such a scenario may arise due to different Doppler shifts associated with various multipaths, or...

Department: Economics.

Las instituciones financieras globales desempeñan un papel importante en la canalización de fondos entre países y, por lo tanto, en la transmisión de la política monetaria de un país a otro. En este trabajo, estudiamos si dicha transmisión internacional depende de los modelos de negocio...