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We show that the empirical distribution of the roots of the vector auto-regression of order n fitted to T observations of a general stationary or non-stationary process, converges to the uniform distribution over the unit circle on the complex plane, when both T and n tend to infinity so that...
Persistent link: https://www.econbiz.de/10005837267
Money is being portrayed as temporal access to energy and a new methodical approach to the energetics of the human economy is introduced.The economic evolution of world system energetics is put into the historical focus of all global monetary civilization, reaching back to Sumerian city...
Persistent link: https://www.econbiz.de/10011108642
Since its evolution, the concept of Entropy has been applied in various fields like Computer Science, Quantitative … Finance, Physics etc. The definition of Entropy has slightly different meanings depending on the field of science to which it … is being applied. This paper aims to examine the concept of Entropy and its application in Credit Risk Model Development …
Persistent link: https://www.econbiz.de/10011109359
incorporates the concept of entropy from information theory. First, I introduce the concept of “division of work” and argue that … entropy from information theory and the experience curve effect theory. The mechanism of the diminishing marginal product of …
Persistent link: https://www.econbiz.de/10011109426
Article on the use of system analysis methodology for modeling socio-economic processes. The author justifies the methodological approach, based on dynamic analysis of exogenous processes in economic and social management practices. Particular attention is paid to the use of index indicators...
Persistent link: https://www.econbiz.de/10011111949
utility functions are based on a generalization of the Shannon entropy. They include dual representations of all additive …
Persistent link: https://www.econbiz.de/10011168470
The characteristic function of the folded normal distribution and its moment function are derived. The entropy of the …
Persistent link: https://www.econbiz.de/10011259094
An expression for the entropy of a random variable whose probability density function is reported as a histogram is … given. It allows the construction of time series of entropy from responses to density forecast surveys such as the US Survey …
Persistent link: https://www.econbiz.de/10011112994
This paper explores new ways of applying ecological knowledge to solve economic problems in a manner that suits the complexity of society and environmental challenges. This is done by developing the integrative analysis method. The integrative analysis uses systems ecology in order to...
Persistent link: https://www.econbiz.de/10011113306
This paper examines, through the concept of mutual information based on entropy, the impact of monetary policy on the …
Persistent link: https://www.econbiz.de/10011113411