Simulations and empirical studies suggest that incorporating a discontinuous jump process in asset pricing models improve volatility forecasting, pricing of instruments, and hedging positions in a portfolio. In this paper we analyze high frequency market data of Colombian sovereign bonds to study the presence or absence of discontinuities in the price generating process. We find that Colombian sovereign debt experiments jumps across all maturities but with different frequencies, in particular, we do not find that long term bonds jump less frequently than short term bonds. Furthermore, bonds with closer maturities cojump in greater magnitude than those with a greater distance between them. Finally, we find significant day-of-the week effects...
This paper estimates the volatility of the Temporary Structure of Interest Rates (ETTI) of the Colom...
This paper studies the contagion effect in financial, monetary and stock variables from the US marke...
El objetivo de este documento es identificar si el mercado de simultáneas, además de reflejar las co...
Simulaciones y estudios empíricos sugieren que la incorporación de procesos de saltos discontinuos e...
We study the relationship between US and Colombian sovereign debt interest rates. We also evaluate t...
We study the effect of shocks to the United States government bonds term premium on Latin American g...
The third essay, entitled “Jumps and price discovery in the US Treasury market”, explores different ...
We decompose the term structures of the interest rates of sovereign bonds from the United States and...
In this paper we check the relationschip between the yields of the Colombian bonds traded in the (se...
In this article we suggest how to quantify asymmetric volatility transmission between financial mark...
The surge in Colombian sovereign international bond issues during the 1990s has created an increasin...
In this paper we study the dynamic behavior of the term structure of Interbank interest rates and th...
This paper analyzes the effects of changes of Banco de la República’s policy interest rate in the te...
El artículo investiga la incertidumbre y la interdependencia entre el mercado accionario colombiano ...
This paper analyzes the dynamics of the American Depositary Receipt (ADR) of a Colombian bank (Banco...
This paper estimates the volatility of the Temporary Structure of Interest Rates (ETTI) of the Colom...
This paper studies the contagion effect in financial, monetary and stock variables from the US marke...
El objetivo de este documento es identificar si el mercado de simultáneas, además de reflejar las co...
Simulaciones y estudios empíricos sugieren que la incorporación de procesos de saltos discontinuos e...
We study the relationship between US and Colombian sovereign debt interest rates. We also evaluate t...
We study the effect of shocks to the United States government bonds term premium on Latin American g...
The third essay, entitled “Jumps and price discovery in the US Treasury market”, explores different ...
We decompose the term structures of the interest rates of sovereign bonds from the United States and...
In this paper we check the relationschip between the yields of the Colombian bonds traded in the (se...
In this article we suggest how to quantify asymmetric volatility transmission between financial mark...
The surge in Colombian sovereign international bond issues during the 1990s has created an increasin...
In this paper we study the dynamic behavior of the term structure of Interbank interest rates and th...
This paper analyzes the effects of changes of Banco de la República’s policy interest rate in the te...
El artículo investiga la incertidumbre y la interdependencia entre el mercado accionario colombiano ...
This paper analyzes the dynamics of the American Depositary Receipt (ADR) of a Colombian bank (Banco...
This paper estimates the volatility of the Temporary Structure of Interest Rates (ETTI) of the Colom...
This paper studies the contagion effect in financial, monetary and stock variables from the US marke...
El objetivo de este documento es identificar si el mercado de simultáneas, además de reflejar las co...