Quantitative estimation of fuzzy crisis management

نویسندگان

چکیده

The model and the description of numerical assessment uncertain (fuzzy) controls in implementation crisis management so-called "gray area", combining transient states system, is presented article. behavior economic (financial) system described by a multidimensional vector, for example, Altman five-factor model. estimates given this are distributed over three ranges, corresponding to stable state negative state, area" which trajectory movement towards bankruptcy zone outlined consisting can be evaluated means fuzzy variables, characterizing proximity zone. According values these must implemented bring into favorable general apparatus determining strategies sufficiently developed, at same time, determination characteristics controls, as an independent task, requires further formalization development methods. This article contains one possible its using analytical library Python language. algorithm quite universal relatively simply adapted taking account specific features problem. A distinctive feature approach proposed article, example comparison with neural network models, decrease degree subjectivity choice control rules. determined here not function measure, but weight coefficients significance options real resources their implementation.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Quantitative Estimation of Competency as a Fuzzy Set

The authors of this paper have used the assessment of competence as a fuzzy discrete set consisting of essential capacities. There has been proposed a procedure of competence quantitative estimation on the basis of discrimination index of discrete fuzzy sets fixed on one totality. A linguistic variable “Competency coefficient” has been used here for making appropriate decisions on the grounds o...

متن کامل

Estimation of Project Performance Using Earned Value Management and Fuzzy Regression

Earned Value Management is a critical project managementmethodology that evaluates project performance from cost andschedule viewpoints. The novel theoretical framework presented in thispaper estimates future performance of project regarding the past relativeinformation. It benefits from fuzzy regression (FR) models in estimationprocess in order to deal with the vagueness and impreciseness ofre...

متن کامل

Effect of Social Responsibility Components on Crisis Prevention: A Case Study of Crisis Management Organization

INTRODUCTION: This study was investigated to represent and measure the impact of social responsibility components on crisis prevention in a conceptual model. Therefore, according to the research model, this study proposed 17 hypotheses about the existence of social responsibility among the employees of organizations involved in helping the victims of natural and man-made disasters, which would ...

متن کامل

Crisis management.

RATIONALE While experiencing or witnessing highly traumatic events is still uncommon, it is clear that the frequency of such events is growing. Consequently, the risk faced by students, staff and the broader school community are also growing. Such events can impact considerably on the psychological well-being of students, teachers, and families having an adverse influence in areas such as learn...

متن کامل

Management of myasthenic crisis.

Sir, I read with interest the recent article by Murthy et al. It provides excellent data regarding the management and outcome of patients with myasthenic crisis. I would like to make certain observations. First, Murthy et al have utilized the neostigmine test for confirmation of diagnosis. I would like to emphasize that the edrophonium (Tensilon) test is an excellent alternative for this purpos...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: ??????? ???????????? ???????????????? ???????????? ??????????? ? ????????????????

سال: 2021

ISSN: ['1729-7648', '2708-0382']

DOI: https://doi.org/10.35596/1729-7648-2021-19-2-83-90