Borradores de Economia
Number:
448
Published:
Classification JEL:
C4, E44, G21, G23, G38
Keywords:
Human capital agglomeration, Social returns, Private returns, Externalities, Uncertainty, Fiscal policy
The most recent
José Vicente Romero-Chamorro, Hernando Vargas-Herrera
Juan Camilo Medellín-Martínez, Sergio Restrepo Ángel
Andrea Sofía Otero-Cortés, Karina Acosta, Jhorland Ayala-García, Oriana Álvarez Vos, Sara Rojas
This paper estimates transition matrices for the ratings on financial insti-tutions, using an unusually informative data set. We show that the process of rating migration exhibits significant non-Markovian behavior, in the sense that the transition intens