Número:
252
Publicado:
Clasificación JEL:
C33, F21, F34
Palabras clave:
Multivariate Cointegration
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José Vicente Romero-Chamorro, Sara Naranjo-Saldarriaga, Jonathan Muñoz-Martínez
Felipe Roldán-Ferrín, Julián Andrés Parra-Polanía
Nicol Valeria Rodríguez-Rodríguez, Hernán Dario Perdomo-Sánchez
This paper tests for purchasing power parity (PPP) between Colombia and its main trading partners using the Johansen framework of multivariate cointegration. The tests shows that PPP does not hold in the strong sense, but a clear purchasing power relation