Creation of time management methods in the planning of execution for company development programs

Онищенко, Светлана Петровна; Арабаджи, Елена Станиславовна

doi:10.15587/2312-8372.2016.66674

Cited by 2 publications

(3 citation statements)

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“…The object and time parameters of a project were explored in [20][21][22][23]. It is proposed to optimize the time parameters of a project, based on the parameters of the project products [20].…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

“…Object and time parameters of a project are substantiated in study [21]. The authors of papers [22,23] draw attention to the need to manage the temporal characteristics of life cycle phases. However, the authors of the research do not consider the issue of the impact of the environmental characteristics of project products on the object, cost, and time parameters of a project.…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

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Determining the influence of transformation changes in the life cycle on the assessment of effectiveness of an ecologistic system project

Rudenko

Gogunskii

Kovtun

et al. 2021

EEJET

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The issue of assessing the effectiveness of a project of an ecologistic system using the criterion of «a discounted payback period», which takes into consideration the transformational changes in the project life cycle, was considered. The specific features of the life cycle of a project of an ecologistic system, in the structure of which it is proposed to include environmentally-oriented regeneration and revitalization phases, were explored. The phases of a life cycle were divided into stages, between which consecutive and parallel relations were established. The project life cycle consists of time intervals, during which from one to three stages of the project phases can run in parallel. A model of the life cycle of an ecologistic system, which shows the relations between time intervals and cash flows that correspond to the stages of the project life cycle phases, was developed. A mathematical formula for calculating the discounted payback period of a project, which takes into consideration the specific features of the formation of cash flows of separate phases of the life cycle of an ecologistic system, was proposed. The application of the formula is possible when assuming the constancy of cash flows of the stages of operational and the regeneration phases, which corresponds to the conditions of uncertainty of their forecasting at the beginning of the project. The functional dependences between the discounted payback period and cash flows during the phases of a project life cycle were studied. Depending on a phase of the life cycle, the dependence is expressed by a linear, polynomial, or power function. The identification of functional dependences makes it possible to study the dynamics of changes in the discounted payback period with changes in project cash flows, which can be used in forecasting the effectiveness of an ecologistic system project.

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Section: Literature Review and Problem Statementmentioning

confidence: 99%

Section: Literature Review and Problem Statementmentioning

confidence: 99%

Determining the influence of transformation changes in the life cycle on the assessment of effectiveness of an ecologistic system project

Rudenko

Gogunskii

Kovtun

et al. 2021

EEJET

View full text Add to dashboard Cite

show abstract

“…The object and time parameters of the project are substantiated in [10]. The authors of [11,12] emphasize the need to manage the time characteristics of project phases. In works [13,14], the issues of project time management are considered at the level of the formation of the project schedule.…”

Section: Tablementioning

confidence: 99%

Development of a cash flow model for the eco-logistics system project

Kovtun

Smrkovska

2020

TAPR

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The object of this study is the flow of funds received during the life cycle of the project of an eco-logistics system as a modern transformational model of the logistics system, which makes it possible to achieve the environmental goals within the concept of sustainable development. Changing the worldview of mankind requires the application of contemporary approaches for managing the projects of eco-logistics systems that meet the requirements for reducing the eco-destructive impact on the environment.The need to take into consideration and eliminate the negative consequences of the functioning of the ecologistics system has led to the need to prolong the life cycle of the project through the introduction of additional environmentally-oriented phases: regenerative and revitalization. Changing the composition of a life cycle affects the cash flows generated throughout the life cycle of the project that are dependent on the factors of the internal environment and the external environment. One of the most complicated issues in assessing the effectiveness of the project of the eco-logistics system is the modeling of cash flows at different stages of the project.The project management methodology has been applied to determine the cash flow generated during the project lifecycle. The reported results reflect the interrelation between the time and monetary parameters of the project of the eco-logistics system. The existence of a given interdependence has made it possible to develop a mechanism for modeling the cash flows of the project, taking into consideration two variants for determining the duration of its life cycle (strictly and broadly defined). Depending on the possibility to influence the duration of the project life cycle, it is envisaged to apply situational or compensatory changes in the duration of time stages, which affects the value of the project's cash flows. The application of the estimation formulae given in this work makes it possible to model cash flows for stages, time intervals, and the entire life cycle of the project of the eco-logistics system. The proposed mechanism of cash flow modeling could be applied in assessing the effectiveness of the project of the eco-logistics system.

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Creation of time management methods in the planning of execution for company development programs

Cited by 2 publications

References 0 publications

Determining the influence of transformation changes in the life cycle on the assessment of effectiveness of an ecologistic system project

Determining the influence of transformation changes in the life cycle on the assessment of effectiveness of an ecologistic system project

Development of a cash flow model for the eco-logistics system project

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