Peculiarities of organizing the construction of nuclear medicine facilities and the transportation of radionuclide

Telichenko, Valeriy; Malykha, Galina; Dorogan, Igor A.

doi:10.1088/1755-1315/90/1/012048

Cited by 2 publications

(2 citation statements)

References 2 publications

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“…However, the problem of organizational control of the process of a construction firm participation in tenders has not been explored by means of these methods. Such specialists as Valeriy I. Telichenko, Galina G. Malykha and Igor A. Dorogan (Telichenko et al 2017), Dmitrii P. Anufriev and Artem Yu. Holodov (Anufriev and Holodov 2018) investigated the organization and control of construction tenders.…”

Section: Foundation Of Researchmentioning

confidence: 99%

Agent-Based Modeling of Construction Firms’ Organizational Behavior in Public Tenders

Гладких

Alekseev

2023

JRFM

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A key problem of construction firms’ management and economy is organization of effective participation in public tenders. The direct executor, who determines the price of the contract, may be interested in obtaining as many contracts as possible. It means that his strategic behavior in tender may be to undervalue each individual offer. At the same time, such a strategy can be a source of risk of project loss because the actual costs may be lower than the price of the contract won. The management of the construction organization is not interested in this. On the other hand, overpricing strategy may lead to a reduction in the number of contracts won, which may not seem effective either for the head or for the executor of such an organization. The article discusses whether the profits of a construction firm can increase by using a more precise method of calculating the estimated cost. The second question is—which staff of a construction firm will benefit from using such methods? The aim of this work is to test these hypotheses with the instrumentality of agent-based modeling. Profit values of construction firms were obtained by the computer simulation of the construction firms’ strategic behavior in public tenders. Results of 1500 computer experiments are presented as a decision tree. It can be seen that when using a more precise method, construction firms win tenders almost two times less often. However, they incur losses many times less than with an inaccurate method. If a construction firm made a profit from the contracts won, the profit margin was almost always greater when using the more precise method. Moreover, the results of game-theoretic modeling are given. Values of the objective functions of the executor and head of the construction firm were obtained, taking into account the reward for contracts won and penalty for miscalculating the cost of work. It has been proved that using more precise methods for calculating the estimated cost is beneficial to both the head and the executor. It can be concluded that both hypotheses were confirmed and a precise method for calculating the cost increases the efficiency of a construction firm.

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Section: Foundation Of Researchmentioning

confidence: 99%

Agent-Based Modeling of Construction Firms’ Organizational Behavior in Public Tenders

Гладких

Alekseev

2023

JRFM

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“…The authors developed an organizational and technological system of requirements, which was used in the construction of a medical center using radioactive pharmaceuticals [6]. The system includes the following types of requirements:…”

Section: Organizational and Technological System Of Requirements For The Constructionmentioning

confidence: 99%

Organizational System of Requirements for the Construction of Radiation-Hazardous Facilities

Malykha

Pavlov

Dorogan

2020

Int. J. Eng. Tech. Mgmt. Res.

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Energy-related buildings and structures are designed to meet safety requirements. The greatest danger is a radiation. In Russia there is an advanced system of regulatory documents, which contain thousands of requirements for radiation and fire safety, and layout solutions. During design and construction it is necessary to use the organizational system of checking and compliance of various requirements to the object. An important part of the system is the subsequent processing of requirements at the stages of design and project implementation. The process of processing the requirements consists of research, analysis, formulation and approval of the requirements, followed by tracking their performance in the project, at the construction site and during operation. In the development of basic and detailed documentation, in the construction the list of requirements is used for setting the tasks of the customer, the decision of their designer, the implementation of decisions by builders and installers.

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Peculiarities of organizing the construction of nuclear medicine facilities and the transportation of radionuclide

Cited by 2 publications

References 2 publications

Agent-Based Modeling of Construction Firms’ Organizational Behavior in Public Tenders

Agent-Based Modeling of Construction Firms’ Organizational Behavior in Public Tenders

Organizational System of Requirements for the Construction of Radiation-Hazardous Facilities

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