scholarly journals A FUZZY AHP APPROACH FOR RANKING PARAMETERS AND INDICATORS OF SUSTAINABLE FUNCTIONING AND DEVELOPMENT OF OPENING-UP OF AN OPENCAST SYSTEM

2020 ◽  
Vol 12 (3) ◽  
pp. 394-409
Author(s):  
Konstantin BURMISTROV ◽  
◽  
Nikita OSINTSEV ◽  

The opening-up of an opencast system is fundamental in the structure of the mining and technical system (MTS) and the efficiency of the functioning and development of the MTS as a whole depends on the quality of the assessment of its functioning. The decision-making on the reconstruction of the mining and technical system and its subsystems in modern conditions cannot be based only on the basis of a comparison of the technical and economic indicators of the options. Decisions on the development of MTS should be made on the basis of measuring and evaluating the parameters and indicators of the elements of the opening-up of an opencast system and taking into account the requirements of the sustainable development concept, i.e. taking into account the technical, economic, environmental and social aspects of the consequences of decisions taken. However, most of the existing approaches do not allow a comprehensive assessment of all elements of the opening-up of an opencast system, which able to take into account the interrelation between the indicators of the MTS elements in terms of the sustainable development concept. In this paper, we analyzed the factors of the sustainable functioning and development of the MTS and the opening-up of an opencast system, the parameters and indicators for their assessment, as well as the decision-making methods used in the practice of operating the MTS subsystems. The system of parameters and indicators for evaluating the opening-up of an opencast system has been substantiated, taking into account five groups of factors for the functioning of MTS: technical, technological, economic, social and environmental. The use of the fuzzy AHP method for ranking the parameters and indicators of the opening-up of an opencast system is proposed. The methodology and calculation example of assessment of the sustainable development of the opening-up of an opencast system using the fuzzy AHP method are presented. The results of the ranking of the parameters and indicators of the openingup of an opencast system showed that the most significant parameters are economic efficiency, the productivity of the transport complex, social efficiency and environmental efficiency, and the indicators are total income, emissions of pollutants and working conditions of personnel. Using the approach proposed in the work to assess the opening-up of an opencast system will improve: the quality of the assessment of the elements of the opening-up of an opencast system for compliance with the requirements of the sustainable development concept; the effectiveness of decision-making on the design, operational and strategic planning of the MTS development,taking into account the coordination of economic goals with goals in the field of ecology and social development.

2020 ◽  
Vol 18 (5) ◽  
pp. 23-34
Author(s):  
Antoni Skowroński

The article is about the conception of sustainable development settled in the context of cultural and civilization changes. It can be taken as an alternative to further civilization development and a new panorama, opening up perspectives for the further sustainable development of civilization. The conception is a global strategy of development. It relies on the including of the natural environment into the social and economic development of a region, country or, from a global perspective, of the whole world. It assumes a long-lasting improvement of the quality of life of the present and future generations which is integrally associated with environmental improvement. It also shows the necessity of the spiritual growth and changes of the material aims of the development into immaterial ones. In all these aims and assumptions, there are a lot of practical and mental problems in the sphere of sustainable development which retard and even make it impossible to put these conceptions effectively into life.


Author(s):  
N. A. Osintsev ◽  

For the effective implementation of the sustainable development concept when managing supply chains the new methods for working out management decisions on logistic flows management are required. The decisions should be concluded on the basis of measurement and assessment of the parameters of logistic flows for the purpose of further implementation of the most effective «green» technologies. Implementing the proposed concept will improve the quality of assessment of condition of logistic flows according to the criterion of matching the aims of sustainable development concept and the efficiency of making decisions on management of logistic flows in «green» supply chains.


2020 ◽  
Vol 39 (5) ◽  
pp. 6181-6192
Author(s):  
Nurdan Tüysüz ◽  
Cengiz Kahraman

This study presents a multi-experts multiple criteria decision making approach for quantitatively evaluating social sustainable development factors. The proposed model which integrates Z-fuzzy numbers and fuzzy AHP enables to weight and rank social sustainable development factors, which may give guidance to many sustainable development researches. In addition to the first usage of the Z-fuzzy numbers for the weighting decision of social sustainable development factors, another contribution of the study is presenting the Z-fuzzy numbers integrated AHP method with multi-experts which can be useful in many problems and applications containing uncertainty. The most important advantage of the Z-fuzzy numbers integrated AHP method is that it allows the degree of confidence of decision makers to be included to the calculations. An application of the proposed approach is also presented for prioritizing the social sustainable development factors based on the experts’ evaluations together with a sensitivity analysis.


2021 ◽  
Vol 17 (4) ◽  
pp. 624-648
Author(s):  
Irina V. ZENKINA

Subject. The article focuses on modern trends in the integration of sustainable development drivers into the substantiation of investment decisions, related regulatory risks and their impact on the sustainable development of companies in the energy and fuel sector. Objectives. I study the global advancement of responsible investment through the sustainable development concept and determine how regulatory risks of the integration of environmental responsibility factors, social responsibility and administrative efficiency into the investment decision-making process on the sustainable development of power companies. Methods. The study relies upon the analysis and synthesis, detailed elaboration and generalization, comparison, abstraction, analogy, index method, systems, strategic and risk-based approaches. Results. The article demonstrates how the sustainable development concept currently evolves and is getting updated. I found the unstoppable evolution of the regulatory and legislative framework, which encourages sustainability projects, and business practice including ESG factors into the investment decision-making process. The article substantiates the role of the responsible investment mechanism and the impact of regulatory risks of ESG integration on the sustainable development of power companies. I show what results can be achieved by analyzing ESG performance of an oil and gas corporation via Thomson Reuters, which helps to assess ESG risks for the company, its investors, and other key stakeholders. Conclusions and Relevance. The integration of ESG factors into the investment decision-making process ensures the adequate awareness of investors, helps mitigate ESG risks, increases the reasonableness of decisions investors make, and raises the quality and completeness of ESG data disclosure in corporate reporting. Regulatory risks of the ESG integration stem from companies’ breaches in effective regulations and rules on ESG performance and result in negative legislative and economic consequences. Therefore, I make suggestions on the analysis of sustainability factors and indicators, which pursues the mitigation of ESG risks of power companies and their investors, and ensures the efficiency of investment decisions.


TEME ◽  
2017 ◽  
pp. 747 ◽  
Author(s):  
Dušan Perović ◽  
Snežana Radukić

In last few decades the significance of sustainable development is recognized by many international and public institutions. Climate changes and more frequent environmental degradation have influenced human awareness that their life and business style can seriously affect the quality of the environment, and therefore the future of the whole humanity. Developed countries have recognized the importance of sustainable development concept, but on the other side, developing countries still lag behind regarding the implementation of the sustainable development concept in all segments of society. Serbia and its neighbors are still at the beginning of implementation of the sustainable development concept, but through specific indicators the implementation of the sustainable development strategy can be successfully measured.


2021 ◽  
Vol 16 (8) ◽  
pp. 1437-1448
Author(s):  
Ghada A. Ragheb ◽  
Amany Ragheb

This research finds an approach to support multi-criteria decision-making about the touristic revitalization of the waterfront for the purpose of conservation and sustainable development. The waterfront revitalization strategy is an effective way to preserve the neglected heritage, enhance identity and authenticity, and improve the quality of life. This paper presents a systematic multi-criteria approach and an analytical method in decision-making to revitalize the waterfront of Ezbet El-Borg city, Damietta, Egypt. The waterfront was analyzed according to the criteria of sustainable revitalization. The AHP method was used as an analytical tool to prioritize these criteria to make them measurable, and then suggest an effective strategy for revitalization through the prioritizing alternatives to waterfront functions then used to rank the best prospects for revitalization. The study found the most successful option is to revitalize the historic waterfront of Ezbet El Borg, due to its heritage features. This kind of revitalization plays an essential role in sustainability, as it enhances the city's identity, conservation opportunities, economic development, and quality of life. Applying this approach allows policymakers to develop strategies for waterfront revitalization, and to evaluate the best solutions for the revitalization process with regard to preservation and sustainable development.


2015 ◽  
Vol 14 (9) ◽  
pp. 2255-2262 ◽  
Author(s):  
Elena Axinte ◽  
Georgeta Vasie ◽  
Elena-Carmen Teleman ◽  
Victoria-Elena Ro.ca ◽  
Andrei-Octav Axinte

2016 ◽  
Vol 11 (3) ◽  
pp. 299-309
Author(s):  
Mirosława Witkowska-Dąbrowska

The purpose of this study has been to identify the degree of sustainability in the development of the Province of Warmia and Mazury. The theoretical and empirical investigations were conducted between 2003-2014 based on data from the Local Data Bank. Using a comparative indicator method, 20 indicators were developed, with different directions of preference. The evaluation involves the concept of uniform preference, hence the higher the assessment indicator, the better the situation in the evaluated area unit. Our studies on the sustainable development of the Province of Warmia and Mazury suggest that the indicators measuring the environmental dimension and consequently the quality of life of the residents (in this aspect) score higher than the country's average values. It is also optimistic that some progress, however small, can be seen in this area based on the analyzed dynamics of changes.


2020 ◽  
Vol 14 (3) ◽  
pp. 318-324
Author(s):  
Stevan Kjosevski ◽  
Atanas Kochov ◽  
Darko Danev ◽  
Aleksandar Kostikj

Sustainable development and sustainable transport are becoming of higher and higher importance. A scientific approach to sustainable development analysis means, first of all, identification of relevant indicators. Based on literature review and regional professionals’ view, a total of 90 indicators have been chosen. They have been structured in five hierarchic levels. A total of five personal transport means alternatives have been analyzed in the research. The AHP method of analysis has been employed in which 75 professionals from the Western Balkan countries have filled appropriate questionnaire. The research presents their opinion about the capacity of each of the alternatives to contribute to the sustainable transport in the region, but also puts a light on perception of the professionals on importance of chosen indicators. The results of this research could be used for further research and could also help to decision making levels regarding sustainable transport and sustainable development.


Water ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 832
Author(s):  
Mauro Capocelli ◽  
Vincenzo Piemonte

Water is fundamental for the quality of both ecosystems and society, and plays a key role for energy and food production, a prerequisite for the sustainable development [...]


Sign in / Sign up

Export Citation Format

Share Document