We take a decision-theoretic view on the question of how to use instrumental variables and method of moments. Since prior beliefs play an inevitably strong role when instruments are possibly "weak", or when the number of instruments is large relative to the number of observations, it is...

Несмотря на ожидаемую нехватку пригодных для расширения сельскохозяйственного производства земель в мире, процессы забрасывания сельскохозяйственных земель...

We perform Bayesian analysis of the sequence of unknown means mi given observations Xi under the assumption that, for any k 0, the first k members X1, X2, …, Xk are normally distributed with the mean (m1,…, mk ) and a known covariance matrix. It is assumed that the parameters m1,…, mk,…...

Russian Abstract: Оценка моделей с изменяющимися во времени параметрами нашла широкое распространение в макроэкономических исследованиях, реализуемых в течение...

The monograph is devoted to use of distributed and parallel calculations in MATLAB interface. The technology is approved on standard problems of linear algebra. The industrial approach for identification of mathematical models of difficult systems on the basis of MATLAB parallel technics is...

An introduction to interval analysis of distributions, as a new direction of interval analysis, is presented, including illustrated examples. New formulas and additional restrictions for intervals of moments, including mean value, are obtained. Among them are Novoselov formulas for moments and...

This paper presents an overview of some general concepts and techniques of an adequacy estimation of simulation models of the banking business processes. A proposal on specific requirements for computer simulation models to banking activity re-engineering and optimization is formulated.

The paper deals with the role of the isomorphism and homomorphism in the theory and practice of simulation. These concepts are considered as a methodological framework for models adequacy evaluation and for their suitability extent estimation to the study and improvement of economic systems,...

The paper reviews some concepts of structural-morphological analysis and its application to the formal description of banking institutions activity. This research develops the synthetic approach based upon ideas of system dynamics, elements of structural linguistics, and Propp's morphological...

Independent self-organizing small and medium-sized entrepreneurship (SMB) is usually considered to be the most important sector of the modern economy, evolving in according to market conditions and stimulating the economy to progress. But in recent years, works have appeared that criticize the...