The article describes the method of performing calculation the resultant drifting of pollution discharged into the sea as wastewaters of fishing ships. It presented formulas for discovering the drifting of ship’s waste water fields in the seaward districts of western Kamchatka. Results of calculation the wind’s summary vector at 50 km distance from the shore meteorological stations of western Kamchatka based on direction (compass point and degree) and average monthly speed are presented. The analysis of these results gives the conclusion that waste water fields from the ships could reaching western shore of Kamchatka and pollute it
METHODS OF MULTICRITERIAL COMPREHENSIVE ASSESSMENT AND SELECTION OF THE TECHNOLOGY FOR GROWING CROPS
Production and processing of grains have formed a number of cereals-governmental sectors in the national economic system of the country, such as grain production, grain elevator industry, flour, cereals and mixed fodder production, which constitute the grain complex country. The significance and the role of the grain as a commodity in the state economy can not be overestimated. This product, which is totally liquid, has a constant, steady demand at any time of the year, in any region. Ongoing measures to increase grain production and improve its implementation did not have a complex character, therefore, insignificant effect on the efficiency of the industry and the competitiveness of grain production. The shortage was covered by imports.According to the characteristics of management in agriculture, it should be emphasized that the absence of objective and timely information at all stages of production of the plant-breeding, and as a result, non-optimal choice of technology of cultivation of agricultural crops, might result in the fact that the cost of labor and material resources increases significantly, the company does not receive profits, and sometimes suffers losses. When selecting cultivation technology for agricultural crops, an agronomist has a database of more than a hundred times-personal of alternative technologies for each crop. It is up to the decision-maker (DMP) to find specific criteria to select the most suitable (for the owners and the climatic zone) technology of cultivating for the culture. These circumstances explain the relevance of in-depth research of economic and mathematical models and methods of analysis and evaluation of the economic efficiency of technologies of cultivation agricultural crops. The article discusses the methodology of multicriteria comprehensive evaluation of technology cultivation crops
The aim of public health monitoring is to study the
influence of environmental factors on health,
identifying causal relationships, forecast the situation
and the adoption of adequate solutions for
management of the situation. One of the tasks of
forecasting is the evaluation of risk, as well as
indicators’ of a disease growth. The authors calculated
the risk of spreading disease in the territory due to
environmental factors (EF). Thus, it will be possible to
make adequate solutions to detect and eliminate
harmful EF. Consequently, decision-making for
managing human habitations needs paying attention to
the highest risk of the emergence and spreading of
diseases, standing at the beginning of the ranked
series, in order to identify causal relationships of
environment and public health of the population.
Mathematical model of evaluation index system such
as "degree of concern" of the disease of population
makes it possible to identify the most "risky" classes
of diseases for different groups of the population,
followed by determination of causal relationships due
to the influence of environmental factors
The article examines two main models of follower burnout in the workplace. Burnout is a chronic stress syndrome that develops over time as a consequence of prolonged stress. Different views on a relationship between burnout and age are presented. Correlations between burnout and Big Five personality factors are discussed
The competitiveness of any company engaged in the
wholesale or retail sale of goods and services is
substantially determined by the level of quality of the
services provided. For the accompanying business of
vertically integrated oil companies, the criterion of
quality service is not an exception. Currently, cafes
and shops at the refueling complex are not only a
convenient service for customers, but also a solid
source of additional revenues for the largest oil
companies, each of which seeks to make the retail
network attractive to customers by offering a wide
range of goods in stores, ready meals in a cafe, and
related services. To satisfy the needs of the client, it is
necessary to offer a wide, but rational assortment of
goods at the refueling complexes. The claimed goods
must always be at the refueling complexes. The lack of
goods necessary for the customer on the shelf means
the loss of sales and profits, the order and location of
goods that are not in demand - the formation of
surpluses, returns to the supplier and write-offs. This
also affects the overall economic performance of the
company. In this regard, the increase of logistics
service is one of the priority tasks of the
accompanying business of vertically integrated oil
companies
Growing of crowning yearlings in garden nursery depends on elements of agricultural machinery, which have different effects on the angle of divergence and the number of skeletal branches formed. With the reduction of the period of growing branched yearling costs are lower for planting material, because of exception work in the nursery with two-year seedlings
The subject of the research is a complex of high-tech manufacturing companies integrated and functioning in the form of project-oriented companies that are complex dynamic systems with increased efficiency due to changes in its structure and functions, institutional adaptation or use of project management techniques and optimization. The article reveals peculiarities of assessment methods financial performance knowledge-based project-oriented businesses, the main of which is that companies consider their activities as separate independent projects, which have their cost centers and profit. The author's solution to the problem of choosing the optimal investment project among several possible within the framework of the investment program or portfolio of projects, which can be mutually independent of each other, or mutually interdependent. The aim of the work is to study the possibilities and prospects of organizational and economic mechanisms for the use of project campaign for the effective management of knowledge-based enterprises that will quickly adopt new technologies and create optimal production structure. The results will be useful for the public authorities responsible for the development of high-tech industries as well as public and private companies wishing to profitably participate in the implementation of major innovative projects and programs. In the course of the study suggested methods for evaluating the effectiveness of high-tech project-oriented businesses, allowing them to identify the main advantages and disadvantages in meeting their specific production problems
The article presents the methods of efficient monitoring rate of the mobile agricultural equipment brake system based on the usage of methods of the theory of relativity. We have considered the methods of the brake gear monitoring rate according to the acceptable level of reliability, to the technical index and change logic of the technical parameters state and economic-probabilistic method. From the above-stated one can see, first, that diagnosing usage is the development of maintenance preventive strategy. Second, its practicability and the ways of realization are determined by technical and economic calculations
In the article, the methods of economical responsibility division of executives for delays of finishing of construction are presented, based on schematization of substitution and consideration invariance of profit norms for investment capital
In the article, there were determined the physiological parameters of resistance of stocked plants to in-creased pH soil. There was shown, that the resistance of apple-trees to the action of edafic stress-factors achieved in the case of their grafting on average-growing clone stock MM 106