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001-es BibID:BIBFORM101271
035-os BibID:(WoS)000783309700006 (Scopus)85129095959
Első szerző:Máté Domicián (közgazdász, informatika tanár)
Cím:Deep Ranking Analysis by Power Eigenvectors (DRAPE) : Linking Sustainability and National Competitiveness / Domician Mate, Adam Novotny, Sandor Kovacs
Dátum:2022
ISSN:1804-171X 1804-1728
Megjegyzések:There has been limited research on integrating sustainability factors into indicators of global competitiveness among nations. Extant measures of macroeconomic competitiveness focus inadequate attention on the relative importance and interdependences among economic, social, and environmental factors and often their aggregation method. The primary objectives of this study were to explore the interrelations of economic competitiveness and sustainability while integrating the economic and sustainability performance indicators of the Global Competitiveness Index (GCI) and the Global Sustainable Competitiveness Index (GSCI) to create more accurate rankings of countries in both dimensions. Deep Ranking Analysis by Power Eigenvectors (DRAPE) with Variable Clustering (VARCLUS) was applied to associate multiple and conflicting economic and sustainable competitiveness criteria. Consequently, economic competitiveness and mainly institutional environment and innovation capabilities tend to couple with a higher degree of sustainability. However, improving and refining sustainable competitiveness may be vulnerable to environmental issues and resource scarcity, but further socio-economic dimensions must also be considered. The outcomes demonstrate the leadership of the Scandinavian countries and Switzerland, which are all competitive as well as sustainable. This research may extend and inspire further studies and government interventions that adopt more comprehensive approaches to assessing global competitiveness.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
cross-country comparison
deep ranking analysis
clustering method
global and sustainable competitiveness
Megjelenés:Journal of Competitiveness. - 14 : 1 (2022), p. 80-99. -
További szerzők:Novotny Ádám (1977-) (közgazdász) Kovács Sándor (1978-) (matematika tanár)
Pályázati támogatás:ÚNKP-21-5-DE
Egyéb
Bolyai János Scholarship
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001-es BibID:BIBFORM074424
Első szerző:Oláh Judit (agrárközgazdász, logisztika)
Cím:The Role of Biofuels in Food Commodity Prices Volatility and Land Use / Oláh Judit, Lengyel Péter, Balogh Péter, Harangi-Rákos Mónika, Popp József
Dátum:2017
ISSN:1804-171X 1804-1728
Megjegyzések:The goal of this study is to investigate the cause of growing food price volatility. We analyse whether food price volatility is mainly induced by the transfer of the oil price shock or is it the consequence of rising and competitive biofuel production. Furthermore, we evaluate the impact of biofuels on land use as well. Food prices have lately surged and declined sharply and become more volatile. High fuel prices combined with rising biofuel production created a link between crude oil and food prices. We investigated the impact of biofuel production in revealing increased volatility in oil and food prices and found correlations between cereals, sugar and vegetable oil price index and crude oil prices from 2003 to 2016. Our results show that the main driver for food price fluctuation is mainly the oil price shock. Increasing biofuel output has been associated with rising protein-rich animal feed production. The use of co-products as animal feed has land use implications including GHG emission savings because co-products reduce land and the demand for chemical inputs required in feed production
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban
bioenergy
biofuels
price transmission
co-products
land use
Megjelenés:Journal of Competitiveness. - 9 : 4 (2017), p. 81-93. -
További szerzők:Lengyel Péter (1976-) (matematika tanár, informatikus, közgazdász) Balogh Péter (1970-) (agrármérnök) Harangi-Rákos Mónika (1985-) (gazdasági agrármérnök) Popp József (1955-) (közgazdász)
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