Mathematical Model for Substantiating the Optimal Combat Staff of Armed Forces of the State From the Standpoint of the Theory of Prevented Damage with the Account of Economic Factors

2018 ◽  
Vol 54 (5) ◽  
pp. 815-823 ◽  
Author(s):  
V. M. Mozharovskyi ◽  
S. V. Hodz
Keyword(s):  
Mathematical Model ◽  
Armed Forces ◽  
The State ◽  
Economic Factors

scholarly journals Methodology for substantiating the choice of the optimal aerial and ground reconnaissance-strike complexes according to the integral criterion “efficiency-cost-time”

2021 ◽  
Vol 13 (S) ◽  
pp. 217-232
Author(s):  
Oleh SEMENENKO ◽  
Artem REMEZ ◽  
Valerii KLEPIKOV ◽  
Vasyl CHEREP ◽  
Konstantin KHARITONOV
Keyword(s):  
Mathematical Model ◽  
Current Issue ◽  
Armed Forces ◽  
The State ◽  
Integral Criterion ◽  
State Economy ◽  
Efficiency Cost ◽  
Development Plans ◽  
Reasonable Choice ◽  
Combat Readiness

In the modern realities of the development of the Armed Forces of Ukraine, the current issue is the search for ways to create new aerial and ground integrated reconnaissance-strike complexes that are capable of quick reconnaissance and attack of an enemy. However, a reasonable choice of such a system should not create an excessive burden for the state economy in terms of its development, maintenance, and application, and must also have the prospect of timely bringing it to combat readiness. Therefore, this study considers a methodology for substantiating the choice of an optimal option of the reconnaissance-strike complex or system for its use in operations when developing programmes and development plans of the AF of Ukraine. The proposed methodology has an integral criterion for choosing a rational option of a reconnaissance-strike complex, which combines indicators for assessing the efficiency of the combat use of these systems under various conditions, the sufficiency of the state economic capabilities for its creation, maintenance, and use, and assessing the timeliness of its creation and bringing it to combat readiness. The method is based on a mathematical model of game theory. The decision to choose a particular option of the reconnaissance-strike complex occurs in conditions of uncertainty of the combat situation and the volume of tasks that would rely on these systems when performing combat tasks.

STRUCTURAL AND LOGIC DIAGRAM OF RESEARCH ON THE MILITARY-ECONOMIC SUBSTANTIATION OF THE RATIONAL NUMBER OF ARMED FORCES OF UKRAINE IN THE PROCESS OF FORMING THE PROGRAM OF THEIR DEVELOPMENT

2019 ◽  
Vol 2 (12) ◽  
pp. 102-110
Author(s):  
V. Nazarkin ◽  
O. Semenenko ◽  
A. Efimenko ◽  
V. Ivanov
Keyword(s):  
Rational Number ◽  
Armed Forces ◽  
The State ◽  
Limiting Factors ◽  
Development Programs ◽  
Power Structures ◽  
Scientific Substantiation ◽  
Conducting Research ◽  
Excess Number ◽  
The Military

The task of choosing the rational number of power structures is always one of the main priorities of any political leadership of the state. An insufficient number of armed forces is a threat to the national security of the state; an excess number creates pressures on the development of the country's national economy. Today, when the development programs of the Armed Forces of Ukraine are being formed in the context of the practical application of their units and subunits to carry out combat missions, questions of choosing a priority approach to the formation (justification) of the rational size of the Armed Forces of Ukraine is an urgent issue. The article proposes a structure for conducting research on the development and implementation of the methodology of military-economic substantiation of the rational strength of the Armed Forces of Ukraine in the system of defense planning of Ukraine in the formation of programs for their development for the medium and long term. The main objectives of this methodology are: scientific substantiation of the range of the necessary strength of the Armed Forces of Ukraine for the period of the program of their development; the choice of the indicator of the rational size of the Armed Forces of Ukraine according to the years of the program from a certain range of its changes; military-economic substantiation of this number under the influence of various limiting factors. The development and implementation of such a methodology will increase the efficiency of the formation and implementation of development programs of the Armed Forces of Ukraine, as well as the efficiency of using public funds for the development of power structures.

FEATURES OF APPLICATION OF SMALL RECONNAISSANCE ROBOT

2019 ◽  
pp. 29-38 ◽  
Author(s):  
R. Zinko ◽  
P. Kazan ◽  
D. Khaustov ◽  
O. Bilyk
Keyword(s):  
Mathematical Model ◽  
Armed Forces ◽  
Climatic Conditions ◽  
Design Stage ◽  
Experimental Sample ◽  
Single Trial ◽  
Test Cycle ◽  
Military Equipment ◽  
The Mathematical Model ◽  
Human Losses

A small intelligence robot (SSR) is a special military intelligence means. It is used to obtain information about the enemy - the collection of intelligence, the search for targets and target indication, observation of the situation, etc. The use of a small intelligence robot is assumed in various natural and climatic conditions: in temperate terrain, on soils with low bearing capacity, at low temperatures, in the desert, on sandy and marshy soils, on rocky soils, in elevated temperature and dustiness of air, and also in conditions highlands In the article an overview of modern developments of remotely controlled robotic military complexes, principles of their construction and perspective directions of development in the armed forces are reviewed. The issues of robotization of existing weapons and military equipment are considered. Every sample of a SSR used in combat action must possess all combat characteristics at once in an optimal ratio between them, ensuring its maximum effectiveness. Ignoring any of the properties or enhancing one property at the expense of others will not enable the full realization of the small surveillance robot. It is reasonable to select the relevant properties at the design stage, using the possibilities of mathematical modeling. The set of tactical and technical characteristics of the SSR allowed forming this. Its characteristics determine the scope and possibilities of application. The mathematical model of the SSR motion is written in the Matlab Simulink environment. Recorded mathematical model of SSR motion, formed single test cycle and input data allowed to conduct computer simulation of motion in possible conditions of operation of small surveillance robot.The single trial cycle presented contains a set of individual sites and reproduces the testing test cycle of a real polygon. On the basis of the developed tactical and technical characteristics of the SSR, the experimental sample was made. An example of the use of SSR for the intelligence of the settlement and at keeping the node of barriers has been provided. The efficiency of performing intelligence units’ tasks and reducing the risk of human losses are shown.

scholarly journals Modelling the impact of delaying vaccination against SARS-CoV-2 assuming unlimited vaccine supply

2021 ◽  
Vol 18 (1) ◽  
Author(s):  
Marcos Amaku ◽  
Dimas Tadeu Covas ◽  
Francisco Antonio Bezerra Coutinho ◽  
Raymundo Soares Azevedo ◽  
Eduardo Massad
Keyword(s):  
Mathematical Model ◽  
Vaccination Campaign ◽  
Vaccination Rate ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Health Authorities ◽  
The World ◽  
The Moment ◽  
The Impact

Abstract Background At the moment we have more than 177 million cases and 3.8 million deaths (as of June 2021) around the world and vaccination represents the only hope to control the pandemic. Imperfections in planning vaccine acquisition and difficulties in implementing distribution among the population, however, have hampered the control of the virus so far. Methods We propose a new mathematical model to estimate the impact of vaccination delay against the 2019 coronavirus disease (COVID-19) on the number of cases and deaths due to the disease in Brazil. We apply the model to Brazil as a whole and to the State of Sao Paulo, the most affected by COVID-19 in Brazil. We simulated the model for the populations of the State of Sao Paulo and Brazil as a whole, varying the scenarios related to vaccine efficacy and compliance from the populations. Results The model projects that, in the absence of vaccination, almost 170 thousand deaths and more than 350 thousand deaths will occur by the end of 2021 for Sao Paulo and Brazil, respectively. If in contrast, Sao Paulo and Brazil had enough vaccine supply and so started a vaccination campaign in January with the maximum vaccination rate, compliance and efficacy, they could have averted more than 112 thousand deaths and 127 thousand deaths, respectively. In addition, for each month of delay the number of deaths increases monotonically in a logarithmic fashion, for both the State of Sao Paulo and Brazil as a whole. Conclusions Our model shows that the current delay in the vaccination schedules that is observed in many countries has serious consequences in terms of mortality by the disease and should serve as an alert to health authorities to speed the process up such that the highest number of people to be immunized is reached in the shortest period of time.

The “Railroad Scheme” of Massachusetts

1945 ◽  
Vol 5 (2) ◽  
pp. 145-171 ◽  
Author(s):  
Edward C. Kirkland
Keyword(s):  
New England ◽  
The State ◽  
Economic Factors ◽  
Developing Nation ◽  
Old Order ◽  
The World ◽  
Daniel Webster ◽  
New Religion

By the 1820's, New England was in ferment. Unitarianism had shattered the old religious orthodoxy and, while the Dedham case provided a material dowry for the new religion, the sermons of William Ellery Channing furnished a theology and creed. In politics the dogmas of regional Federalism were weakened and soon Daniel Webster was to celebrate the virtues of an embracing nationalism which Pickering and his fellow conspirators of an earlier period would have found incomprehensible. Along the Merrimack were arising the cotton-mill towns, symbols of a new industrialism. An old order was giving way to a new. Once begun, change accelerated and touched one by one the institutions and ideas of the region. Of the economic factors that gave momentum to this transformation, the railroad was the most important. For it was the railroad that after 1830 tied New England into the nation. No longer was it to be a fringe of Hanseatic ports communicating with the rest of the world and with America by sea; it was to become a section in a developing nation. When Emerson wrote of Massachusetts, “From 1790 to 1820, there was not a book, a speech, a conversation, or a thought in the State,” he should have added that there was not a railroad. For the railroad, even though it may not have opened wider prospects, at least revealed different ones.

To Protect and Kill: US Fish and Wildlife Service’s Management of Human–Wildlife Conflict, 1996-2011

2019 ◽  
Vol 27 (2) ◽  
pp. 174-196 ◽  
Author(s):  
Michael J. Lynch
Keyword(s):  
Public Health ◽  
The State ◽  
The Political ◽  
State Agencies ◽  
Economic Factors ◽  
Green Criminology ◽  
Wildlife Conflict ◽  
Nonhuman Animals ◽  
Conflicting Interests ◽  
Human Wildlife Conflict

AbstractHarms against nonhuman animals have become a significant concern in different disciplines (e.g., green criminology). This paper presents a multi-disciplinary discussion of one form of animal harm—wildlife harm—created by state agencies charged with protecting animals. Specifically, this issue is examined by reviewing the complex problems faced by theUSFish and Wildlife Service (USFWS), which is charged with competing objectives: between protecting economic and public health interests, and protecting wildlife. In managing the human–wildlife conflicts brought to its attention, theUSFWSmust often make tradeoffs between protecting economic and public health interests, and protecting wildlife. As the data reviewed here indicate, this leads theUSFWSto kill a large number of animals each year to protect economic and public health interests—more than 40 million animals since 1996. The political and economic factors that influence these killings, and how the state balances conflicting interests, are also examined.

scholarly journals PROBLEMS OF LEGAL REGULATION OF THE USE OF POLYGRAPH IN THE SECURITY AND DEFENSE SECTOR OF UKRAINE

2021 ◽  
pp. 62-66
Author(s):  
S. Kazmiruk ◽  
I. Pampukha ◽  
N. Blyzniuk
Keyword(s):  
Armed Forces ◽  
Legal Regulation ◽  
The State ◽  
Political Activity ◽  
Control Procedure ◽  
Territorial Integrity ◽  
Linguistic Support ◽  
Military Security ◽  
The Right ◽  
Psychophysiological Detection

The year 2021 was proclaimed the year of the Euro-Atlantic transformation at the Department of Defense of Ukraine. The result of such transformational processes in the DoD of Ukraine and the Armed Forces of Ukraine will be the creation of the integrated Euro-Atlantic type defense institution that will ensure their obligatory transformation, together with the other subjects of the security and defense sector of Ukraine to the new standards functioning and the command and control procedure. In particular, the introduction of legal regulation of the use of the polygraph. Military security is one of the fundamental requirements to implement the right of the people of Ukraine on self-identification, preserve Ukraine as a state and secure its sustainable development. The protection of the sovereignty and territorial integrity of Ukraine is the utmost valuable function of the State. The fulfillment of this norm of the Constitution of Ukraine in terms of existential military threat to national security requires applying a number of measures and defensive actions that adhere to the principles and norms of international law. The main purpose of the Strategy of the military security of Ukraine is a preliminary prepared and comprehensively maintained all-encompassing defense of Ukraine based on the principles of deterrence, sustainability, and cooperation that ensures military security, sovereignty, and territorial integrity of the state by introducing innovative tools to detect hidden information. In the course of the Euro-Atlantic integration process, there is a critical moment to start carrying out specific, complex, and relevant tasks in the sphere of external political activity that facilitate the implementation of relevant directions in developing innovative systems aimed at identifying concealed and false information. Particularly, the linguistic support of events of defense and military cooperation in order to systematically implement the reforms of the security and defense sector that are directed to meet the international NATO-members' standards. It is also relevant to urgently implement the legal and ethical norms on the activity of the polygraph examiner's when performing a psychophysiological detection of deception using a polygraph.

scholarly journals Cognitive information technology support for NATO standards implementation processes

Connectivity ◽  
2021 ◽  
Vol 149 (1) ◽  
Author(s):  
H. M. Potapov ◽  
◽  
M. V. Nadutenko ◽  
V. V. Prykhodnyuk
Keyword(s):  
Information Technology ◽  
Armed Forces ◽  
The State ◽  
Technology Support ◽  
Important Process ◽  
Implementation Processes ◽  
Cognitive Information ◽  
Effective Use ◽  
Implementation Of Standards ◽  
Unstructured Information

The article considers the issue of creating cognitive information technology to support the implementation of NATO standards, which is also inherent in the means of communication of modern telecommunications systems in the Armed Forces of Ukraine and other components of the security and defense sector of Ukraine. It is noted that assessing the state of implementation of NATO standards is a rather complex and important process that requires the analysis of a large amount of poorly structured and unstructured information with varying degrees of restriction of access, which greatly complicates its analysis and processing. The effective use of information technology to solve these problems directly depends on the level of interaction between information processes. The nature of the interaction between them determines their network orientation, and in the environment of the system should be used tools that use information resources from different fields of knowledge. A number of problems have been identified, which are the redundancy, complexity and irrelevance of the regulatory framework in the field of defense; obsolescence of standards and their incompatibility with modern systems, etc. To eliminate them, it is proposed to use cognitive information technology with elements of artificial intelligence, and to assess the state of implementation of standards, it is proposed to use the method of recursive reduction. This method will be used both for structuring and for forming ontologies based on them. A further direction of research initiated in this article is the introduction of the proposed cognitive information technology in the activities of the governing bodies of the Armed Forces of Ukraine and other components of the security and defense sector.

scholarly journals A Business Analysis Perspective for Engineering Education in Egypt

2020 ◽  
Vol 8 (5) ◽  
pp. 30
Author(s):  
Ashraf Elsafty ◽  
Hanaa El Sayad ◽  
Ibrahim Shaaban
Keyword(s):  
Higher Education ◽  
Engineering Education ◽  
State Government ◽  
The State ◽  
Current Status ◽  
Economic Factors ◽  
Knowledge And Skills ◽  
Business Analysis ◽  
Business Perspective ◽  
Underlying Causes

This work examines engineering education in Egypt provided by state (government funded) universities. There have been concerns from all stakeholders about the graduates’ knowledge and skills. The chronic problems with higher education in Egypt in general have been previously reported in the Literature, but this paper provides insights form engineering academics with many years of experience in Egyptian engineering education and a fresh look from a business perspective at the phenomenon. In this manuscript, the institutions are analyzed using the integrated business anatomy model, in order to identify the underlying causes of the problems observed. The structural, operational and environmental (both external and internal) challenges that lead to the current status are clearly detected. The analysis highlighted several constraints that hinder radical reforms. Amongst these constraints is the legal and organizational framework in which the state funded universities operate. Other social, technological and economic factors also play important parts. The recipe for improvement provided by the authors has taken all these elements into consideration. This work hopes to provide focus and direction for future reform efforts.

scholarly journals Going to Business or Intending in Science?

2020 ◽  
Vol 6 (3) ◽  
pp. 169-179
Author(s):  
R. S. Rogulin
Keyword(s):  
Mathematical Model ◽  
Job Search ◽  
Scientific Field ◽  
Economic Factors ◽  
Urgent Problem ◽  
Cheap Labor ◽  
Commercial Company ◽  
Catch Up ◽  
Additional Income ◽  
Growing Population

This paper discusses the urgent problem of Russian graduates: job search after graduation. It is shown that, in connection with the growing population of the country due to migrants, the arrival of cheap labor from neighboring countries and other economic factors, the search for a decent job as a graduate remains a difficult and relevant problem in modern Russia. The result of this study can be considered as follows. It is shown that there is the possibility of decent earnings in the scientific field of activity when working with students. A mathematical model and an algorithm for simulating the demonstrated situation are developed. It is shown when a graduate should start searching for additional income and when he can catch up with the total amount of money paid if he went to work in a commercial company. This research is purely theoretical.

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