Latin American banking sector has undergone tremendous changes over the years as a result of changes in regulation, globalization and developments in Telecommunications and Information Technology. A very important development has been financial liberalization where Latin America opened its doors...

This paper highlights the hidden dependence of the basic pricing equation of a multi-period consumption-based asset pricing model on price and payoff autocorrelations. We obtain the approximations of the basic pricing equation that describe the mean price “to-day,” mean payoff...

We consider the consumption-based asset-pricing model, derive a modified basic pricing equation, and present its successive approximations using the Taylor series expansions of the investor’s utility during the averaging time interval. For linear and quadratic Taylor approximations, we derive...

Grain markets of Alemata, Maychew, Mokone, Mekelle and Himora are observed to operate in highly inefficient market structure, with very low level of trust at meso and macro level. As result the marking system is less developed and less efficient in terms of creating space and time utility. In...

The paper discusses various practical consequences of treating economics and finance as an inherently dynamic and chaotic system. On the theoretical side this looks at the general applicability of the market-making pricing approach to economics in general. The paper also discuses the...

Estimation of benchmark yield curve in developing markets is often influenced by liquidity concentration. Based on an affine term structure model, we develop a long run liquidity weighted fitting method to address the trading concentration phenomenon arising from horizon-induced clientele...

We introduce a new approach to showing existence of equilibrium in models of economies with unbounded short sales. Inspired by the pioneering works of Hart (1974) on asset market models, Grandmont (1977) on temporary economic equilibrium, and of Werner (1987) on general equilibrium exchange...

We consider the time interval Δ during which the market trade time-series are averaged as the key factor of the consumption-based asset-pricing model that causes modification of the basic pricing equation. The duration of Δ determines Taylor series of investor’s utility over current and...

This paper considers common consumption-based asset pricing model and derives approximations of the basic pricing equation that describes mutual dependence of the mean price “to-day”, mean payoff “next-day”, price and payoff volatility and impact of the price and payoff autocorrelations....

This paper considers common consumption-based asset pricing model and derives approximations of the basic pricing equation that describes mutual dependence of the mean price “to-day”, mean payoff “next-day”, price and payoff volatility and impact of the price and payoff autocorrelations....