Taking into consideration the importance of the sustainability of public finance, in the present study we calibrate and simulate a three-sector Greiner, Semmler and Gong (2004) model for the Romanian economy. The simulations were performed considering three fiscal regimes, defined according to...

The paper presents some results revealing the existence of the Balassa-Samuelson effect in Romania as well as some estimates of its impact on inflation, appreciation of the real exchange rate and rising competitiveness of the Romanian economy. * Study published in PAIS III; Studiul nr. 2/2005;...

Equilibrium real exchange rate provides useful information on the harmonisation of convergence criteria with exchange rate stability criteria; a requirement for accession to the European Monetary Union. This study applies econometric procedures for identifying the equilibrium real exchange rate...

In the present study, we estimate the parameters of the Generalized Hyperbolic Distribution for a series of stock index returns including the Romanian BETC and indexes from other two Eastern European countries, Hungary and the Czech Republic. Using different econometric techniques, we...

This paper provides estimates for the structural fiscal balance for the Romanian economy over the period 1998-2008. The calculation of the structural fiscal balance is useful, since it provides a clear picture of the fiscal stance of the economy and it is essential in the context of a medium...

The paper provides potential output and output gap estimates for the Romanian economy in the period 1998 - 2008. Our approach consists in combining the structural method of the production function with several non-structural statistical detrending methods: Hodrick-Prescott, Kalman, band-pass,...

In this paper we revisit this issue of long memory in stock returns by applying a range of parametric and semi-parametric techniques to daily, weekly and monthly index return data on nine countries, namely the USA, Japan, France, Great Britain, Taiwan, Singapore and Romania. We also discuss a...

The aim of this paper is to obtain the valuation formulas for European and barrier options if the underlying of the option contract is supposed to be driven by a fractional Brownian motion with Hurst parameter greater than 0.5. The paper is build upon the framework developed in Necula (2007) for...

The aim of this paper is to develop a framework for evaluating derivatives if the underlying of the derivative contract is supposed to be driven by a fractional Brownian motion with Hurst parameter greater than 0.5. For this purpose we first prove some results regarding the quasi-conditional...

The aim of this paper is to develop a continuous time general equilibrium model for a two country Lucas type economy. The model assumes that the output in the two countries follows a jump-diffusion stochastic process. We obtain the results concerning the evaluation of financial assets, the...