The objective of this article is to analyze the microfinance sector in Moldova, in terms of financial stability indicators. Thus, it highlights the main trends of development of microfinance institution in the last five years, as being reflected by the improvement of all indicators. Therefore in...

This paper studies security markets with trading frictions, and offers a complete characterization of viable convex cost systems. For frictional markets that give rise to a convex-cone traded-payoff span and a sublinear payoff cost functional, the following three conditions are equivalent:...

There is no consensus in the literature as to which model should be used to estimate stock returns and the cost of capital in the emerging markets. The Capital Asset Pricing Model (CAPM), which is most often used for this purpose in the developed markets, has a poor empirical record and is...

This paper examines both the linear and nonlinear causal relationships between crude oil price changes and stock market returns for the United States. In particular, the study applied a battery of unit root tests to ascertain the time series properties of crude oil price changes and stock market...

We use heterogeneous autoregressive (HAR) model with high-frequency data of Hu-Shen 300 index to investigate the volatility-volume relationship via the volatility decomposition approach. Although we find that the continuous component of daily volatility is positively correlated with trading...

A recently developed methodology, based on asymptotic dependence coefficients, is proposed to detect financial market contagion. The approach, while remaining within the theoretical limits of the problem, is robust when compared against common statistical approximation criteria such as Pearson...

Resumen: Se presenta una metodología reciente para la detección del contagio financiero basada en coeficientes de dependencia asintótica. Este enfoque, sin alejarse de las condiciones teóricas del problema, logra sortear las críticas estadísticas a las que frecuentemente están expuestas...

Nowadays, the most dominant characteristics of the financial environment are instability, variability, riskiness and uncertainty. It is difficult to find a field where the decision making process is risk-free. This statement is especially true in case of financial investments according to which...

This paper estimates the term structure of zero-coupon real interest rates for the euro area implied by French indexlinked bonds with a smoothing spline methodology, which is very effective in capturing the general shape of the real term structure, while smoothing through idiosyncratic...