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001-es BibID:BIBFORM103806
035-os BibID:(cikkazonosító)6736 (WOS)000857653200001 (Scopus)85138823438
Első szerző:Erdenekhuu, Nasanjargal (közgazdász)
Cím:A Risk-Based Analysis Approach to Sustainable Construction by Environmental Impacts / Erdenekhuu Nasanjargal, Kocsi Balázs, Máté Domicián
Dátum:2022
ISSN:1996-1073
Megjegyzések:Sustainable construction is a comprehensive process of balancing the natural and built environment by applying sustainable development concepts. The golden triangle in the construction of time, cost, and quality should also assess risks from a sustainable perspective and investigate the environmental dimensions of the project. However, proper risk assessment for green sustainability is challenging, resulting in project management conducted under uncertain conditions. This study proposes a procedure based on Monte Carlo Simulations to improve the assessment of critical risk factors associated with construction activities. The AHP method was applied to rank environmental impact indicators, and the EMV approach was used to calculate the effects of the expected outcomes. The current study shows that air, water, and land pollution, water consumption, and solid waste are the most critical indicators. The results indicate that the equipment breakdown significantly impacted the duration of (and increase in) environmental issues. The evidence suggests that attention should be paid to sustainability risk factors during construction activities, e.g., the unavailability of materials had the most significant impact on the cost of the construction phase. The results suggest that the inadequate control of sustainability risk factors can lead to poor performance and tough decisions in a construction project.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Energies. - 15 (2022), p. 1-21. -
További szerzők:Kocsi Balázs (1989-) (folyamatmérnök) Máté Domicián (1976-) (közgazdász, informatika tanár)
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2.

001-es BibID:BIBFORM088687
035-os BibID:(cikkazonosító)5422 (WoS)000586172500001 (Scopus)85093119581
Első szerző:Máté Domicián (közgazdász, informatika tanár)
Cím:Grand Challenges in Central Europe : The Relationship of Food Security, Climate Change, and Energy Use / Máté Domicián, Mohammad Fazle Rabbi, Novotny Adam, Kovács Sándor
Dátum:2020
ISSN:1996-1073
Megjegyzések:Máté Domicián (1976-) (közgazdász, informatika tanár): Grand Challenges in Central Europe: The Relationship of Food Security, Climate Change, and Energy Use
Tárgyszavak:Társadalomtudományok Közgazdaságtudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
Megjelenés:Energies. - 13 : 20 (2020), p. 1-16. -
További szerzők:Rabbi, Mohammad Fazle (1985-) (közgazdász) Novotny Ádám (1975-) (angol nyelv és irodalom szakos tanár, közgazdász) Kovács Sándor (1978-) (matematika tanár)
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3.

001-es BibID:BIBFORM100417
035-os BibID:(cikkazonosító)1539 (WoS)000824087900001 (Scopus)85127387165
Első szerző:Novotny Ádám (közgazdász)
Cím:National Culture and the Market Development of Battery Electric Vehicles in 21 Countries / Adam Novotny, Inez Szeberin, Sándor Kovács, Domicián Máté
Dátum:2022
ISSN:1996-1073
Megjegyzések:Electric vehicles (EVs) have become a symbol of the fight against climate change. However, in many countries, the market development of EVs is sluggish, and adoption rates greatly vary worldwide. This study examines the impact of Hofstede's six dimensions of national culture on the development of the electric car market using sales data from 2019 and 2020 in 21 OECD countries. Results of (OLS) linear regression analyses show that uncertainty avoidance, individualism, masculinity, and indulgence have a significantly negative impact on the sales of battery electric cars, while long-term orientation positively influences their market share. The results indicate that national culture is an important cross-country factor that influences the rate and direction of the adoption electric cars. The research also explains how cultural values are translated into the purchase of EVs and provides marketers and policymakers with an insight into how they can increase the spread of alternative-fuel vehicles.
Tárgyszavak:Műszaki tudományok Közlekedéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
battery electric vehicles (BEVs)
national culture
Hofstede
OLS linear regression
Megjelenés:Energies. - 15 : 4 (2022), p. 1-16. -
További szerzők:Szeberin Inez Kovács Sándor (1978-) (matematika tanár) Máté Domicián (1976-) (közgazdász, informatika tanár)
Pályázati támogatás:ÚNKP-21-5-DE-78
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4.

001-es BibID:BIBFORM075108
035-os BibID:(cikkazonosító)2392 (WoS)000446604500213 (Scopus)85053891408
Első szerző:Popp József (közgazdász)
Cím:The relationship between prices of various metals, oil and scarcity / József Popp, Judit Oláh, Mária Farkas Fekete, Zoltán Lakner, Domicián Máté
Dátum:2018
ISSN:1996-1073
Megjegyzések:No consensus has been reached on the problem of solving resource depletion. A recognition of the fact that resources are not endless and the Earth is a finite globe reinforces the idea that the vision of continuous economic growth is not sustainable over time. The aim of this paper is to examine the efficacy of real prices as an indicator of metals and oil in consideration of growth tendencies in the Consumer Price Indexes. In addition, enhancing the current literature on commodity price interrelationships, the main contribution of this study is the substitution of different proxies in order to justify the effect of scarcity and crude oil changes on the examined metal group prices. In order to demonstrate the usefulness of scarcity as an indicator of real price deviations, the study has been conducted involving various non-renewable metals, i.e., copper, molybdenum, zinc, gold and platinum group metals. The real price indices and metal prices of the US market are constructed between 1913 and 2015. Moreover, additional econometric analyses are also carried out to discover whether prices of various metals associate with oil prices and scarcity, as the proxy of reserves-to-production ratio. The linear regression results seem to suggest that the effects of the R/P ratios are negatively correlated with each of the examined precious (gold, PGMs), mass consumable (copper, zinc) and doping agent (molybdenum) metals from 1991 to 2015. An increase in oil-prices is positively associated with the price levels of each non-renewable resource in the short-run. The findings of multivariate co-integration and Granger causality tests also suggest that pairwise and direct relationships among these variables seem to arise in the long-run. These findings indicate essential questions that must be addressed by future generations in order to appropriately solve scarcity problems.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
scarcity
reserves
real prices
non-renewable resources
inflation
energy policies
Megjelenés:Energies. - 11 : 9 (2018), p. 1-19. -
További szerzők:Oláh Judit (1973-) (agrárközgazdász, logisztika) Farkasné Fekete Mária (1951-) (közgazdász) Lakner Zoltán (agrárökonómia) Máté Domicián (1976-) (közgazdász, informatika tanár)
Pályázati támogatás:ÚNKP-18-4
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5.

001-es BibID:BIBFORM104473
035-os BibID:(WoS)000881297100001 (Scopus)85141875008
Első szerző:Rabbi, Mohammad Fazle (közgazdász)
Cím:Energy Security and Energy Transition to Achieve Carbon Neutrality / Mohammad Fazle Rabbi, József Popp, Domicián Máté, Sándor Kovács
Dátum:2022
ISSN:1996-1073
Megjegyzések:Successful energy transitions, also referred to as leapfrog development, present enormous prospects for EU nations to become carbon neutral by shifting from fossil fuels to renewable energy sources. Along with climate change, EU countries must address energy security and dependency issues, exacerbated by factors such as the COVID-19 pandemic, rising energy costs, conflicts between Russia and Ukraine, and political instability. Diversifying energy sources, generating renewable energy, increasing energy efficiency, preventing energy waste, and educating the public about environmental issues are proposed as several strategies. The study draws the conclusion that central European countries may transition to a clean energy economy and become carbon neutral on economic and strategic levels by locating alternative clean energy supply sources, reducing energy use, and producing renewable energy. According to the study, the EU energy industry can be decarbonised and attain energy security using three basic strategies, such as supply diversification, energy savings, and quicker adoption of renewable energy to replace fossil fuels. The energy transformation industry still needs to improve energy efficiency, incorporate a circular and sustainable bioeconomy, and support renewable energies, including solar, wind, hydropower, nuclear, and hydrogen.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
energy security
energy efficiency
energy transition
renewable energy
energy trilemma
environmental sustainability
carbon neutrality
Megjelenés:Energies. - 15 : 21 (2022), p. 1-18. -
További szerzők:Popp József (1955-) (közgazdász) Máté Domicián (1976-) (közgazdász, informatika tanár) Kovács Sándor (1978-) (matematika tanár)
Pályázati támogatás:Bolyai János Kutatási Ösztöndíj
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