There is a growing consensus that social and economic sustainability depends on limited natural capital. Ecological Footprint (EF) provides an alternative tool to account for natural capital. This study presents two models to research Wuhan's natural capital: first using Genetic Algorithm Neural...

A major cause of deforestation in Lao PDR is associated with commercial timber harvesting. While there exists a legal timber industry, timber harvesting in Laos is often illegal. Little information is available regarding the illegal Lao timber industry. However, it would appear that both illegal...

According to Alfred Korzybski (1921) humans unlike plants and animals have the property to bind time, i.e. they are able to transfer experience through time. Humans are capable to collenct knowledge from the past and communicate their knowledge to the future. This paper investigates the...

The theoretical models developed under assumption of purchasing pover parity fail to explain large fluctuations that appear in the currency time series since the beginning of the 1980s. The object of the present paper is to demonstrate, that unrestricted Engle-Granger cointegration model with...

In this paper we discuss the necessity of models including complex adaptive systems in order to eliminate the shortcomings of neoclassical models based on equilibrium theory. A simulation model containing artificial adaptive agents is used to explore the dynamics of a market of highly...