The construction of vector models of the theoretical (quantitative) risks having cost has been shown. Mod-el of parallel projects, vulnerable with the local risk, with construction of the generalized risk of this conglomerate of projects is shown. As a typical case of such design, the portfolio of securities is presented. Earlier offered vector dyadic model develops in four-dimensional model with various variations of vector (external) and scalar (internal) products of vectors of “risky cost” of local risks
Practical embodying of tendered scoring procedures, interactive routines is considered, and also outcomes of computing experiment are analyzed
The analysis of methods of economic-mathematical modeling for environmental management has been made. It is proposed to reduce pollutant emissions by road using economic and mathematical models of environmental planning, in which the amount of emis-sions into the environment will be minimal
In the article, the problem of agribusiness industry control is stated, the purposes of control and measure of its success, and also composition of the computerised management system, including control object, controlling system, informational-measuring system and also a subsystem of rendering of corrective actions are considered. What is offered: 1) the control purpose is to consider a raise of quality level of life of the population of region; 2) the capacity of measure of success of control is to consider indexes of quality level of life of the population; 3) numbers and direction of investments can be used as the controlling factor; 4) synthesis and verification of model of agrarian and industrial complex can be performed directly in a cycle of control, based on application of system-cognitive analisys (SC-analisis) and its programmatic tooling - "Eidos" intellectual system; 5) forecasting of evolution of agrarian and industrial complex and production of controlling solutions can be performed on the basis of cognitive model of agrarian and industrial complex with SC-analisis and application of "Eidos" system
The article consists the results of scientific researches about modern state of grain and elevator business. It describes established trends in the government regulation of grain market. The author motivates the practicability of the state financial support for construction mini-elevator by the grain producers
For the last few years in the world market, the rise in prices for the majority of kinds of agricultural produc-tion and foodstuff was observed. It was defined by a combination both long-term structural, and various short-term factors. It, first of all, increase of demand for the foodstuff, pushed by economic lifting in devel-oping countries, adverse weather conditions in a num-ber of the states – the main manufacturers of agricul-tural crops. All it has negatively affected world delive-ries of the foodstuffs and promoted a rise in prices for it. In article the current state of a world food situation is investigated, the reasons of the crisis phenomena in the given sphere, influencing the further existence of all civilization are allocated. The author has tried to predict consequences and the prospects of world food crisis allowing to the full to estimate that negative factors which expect mankind in intermediate term prospect
This article reveals the outcomes of decomposition of management system of southern diversified corporation (UMK) by building-up of a tree of the purposes and functions of system and carrying out its cognitive analysis
The article considers the sequence of setting goals and objectives of the internal control of accounts receivable and accounts payable. Based on this sequence, the model of internal auditing payments to contractors in organizations of wholesale and retail trade has been made. The article also explains how to conduct this audit
The article shows the outcomes of the solution of the problem of making of complex determined and sto-chastic models for optimizing such arguments of in-ventory management in technologically integrated manufacturing system, as an amount of cycles of deliveries, bulks of initial material and financial streams, safety stock bulks. Examination was con-ducted on a federated system instance on produc-tion, rehash and embodying of commodity from grain wheat (corn) with complete fabrication cycle
There was considered the organization of labor force reproduction in this article. There was carried out the analysis of provision with mechanized working staff during spring-field works in rice-growing districts of Krasnodar region and the count of their need was done. Recommendations on personnel staff were given