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001-es BibID:	BIBFORM102106
035-os BibID:	(WOS)000780714800001 (Scopus)85128473703
Első szerző:	Alobid, Mohannad (economist)
Cím:	The Role of Blockchain in Revolutionizing the Agricultural Sector / Alobid Mohannad, Abujudeh Said, Szűcs István
Dátum:	2022
ISSN:	2071-1050
Megjegyzések:	Since blockchain technology has proven to be effective in the development of a wide range of industries, its use in other fields is also being expanded. Agriculture is one such sector, where blockchain technology is being used to improve farm business operations. Today, several agribusiness firms are utilizing technology to improve food supply chain tracking. For example, Farmers Edge, the world's leading company that revolutionized the field of digital agriculture through its work in providing advanced artificial intelligence solutions, as well as new opportunities that give agriculture a globally advanced future for all stakeholders, has taken a significant step forward. The issue of blockchain network technology and its applications in agriculture will be discussed in this study, as well as the key advantages that this technology can provide, when employed to make the lives of both producers and consumers easier. In addition, a total of 79 research papers were evaluated, with a focus on the state of blockchain technology in agriculture, related issues, and its future importance, as well as relevant contributions to this new technology and the distributions of this study by different countries.
Tárgyszavak:	Társadalomtudományok Közgazdaságtudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk
Megjelenés:	Sustainability. - 14 : 7 (2022), p. 1-15. -
További szerzők:	Abujudeh, Said Ahmad Mohammad (1986-) (Ph.D. hallgató) Szűcs István (1968-) (agrárközgazdász)
Pályázati támogatás:	EFOP-3.6.3-VEKOP-16-2017-00007 EFOP
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM098739
035-os BibID:	(cikkazonosító)2999 (Scopus)85102851519 (WOS)000628578300001
Első szerző:	Alobid, Mohannad (economist)
Cím:	Food Gap Optimization for Sustainability Concerns, the Case of Egypt / Mohannad Alobid, Bilal Derardja, István Szűcs
Dátum:	2021
ISSN:	2071-1050
Megjegyzések:	Nowadays, even with the growth and progress of the agricultural sector, the food gap (FG) is still wide, particularly for strategic crops, affecting the national economy and compromising the food security. The realization of self-sufficiency can be fulfilled only by achieving the highest production efficiency along with preserving the natural resources currently available, especially arable land and irrigation water. In this analysis, the FG in Egypt was modeled for 13 crops between the years 2000 and 2018. The linear model applied suggested a redistribution of crops in terms of production, food demand and land reallocation, in order to find the best solution to minimize the FG on the basis of crop value and under a set of constraints. It was found that the value of the modelled FG increased steadily from 2005 to 2017, then it started to decline slightly, probably due to the steady increase in the population growth rate which is a crucial factor in enlarging the FG. Furthermore, important water loss was noticed through the analysis period. In fact, there was a huge difference, reaching around 25 billion m3 between the water consumed for the studied crops and the total amount of renewable water. The main reason for this loss can be linked to the traditional irrigation methods used, such as surface irrigation. Moreover, the calculation of food demand with the estimated production and the redistribution of crop land reallocations were performed to achieve the best model fit between the crops in terms of minimizing the FG in Egypt. So far, the current agricultural policy has reaped limited gains and a steep decline of food economic balance. Hence, significant interest on rising productivity should be given by the government to achieve the food self-sufficiency in Egypt.
Tárgyszavak:	Agrártudományok Élelmiszertudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk food gap self-sufficiency water consumption crops land reallocation food security
Megjelenés:	Sustainability. - 13 : 5 (2021), p. 1-17. -
További szerzők:	Derardja, Bilal Szűcs István (1968-) (agrárközgazdász)
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001-es BibID:	BIBFORM112819
035-os BibID:	(cikkazonosító)9906 (WoS)001028340500001 (Scopus)85165085414
Első szerző:	Feketéné Ferenczi Aliz
Cím:	Evaluation of the Pollination Ecosystem Service of the Honey Bee (Apis mellifera) Based on a Beekeeping Model in Hungary / Feketéné Ferenczi Aliz; Szűcs István; Bauerné Gáthy Andrea
Dátum:	2023
ISSN:	2071-1050
Megjegyzések:	Apiaries must be ecologically and economically sustainable to provide pollination as a unique ecosystem service. Pollination as an ecosystem service is economically, socially, and environmentally irreplaceable. Therefore, it is essential to improve the profitability of beekeeping activities, which are mainly carried out in rural areas. With this in mind, the main objective of this article is to assess pollination as one of the ecosystem services provided by bees, based on the specificities of Hungarian honey production. The authors' analysis is based on a Hungarian apiary with 300 colonies active in migratory beekeeping. The model farm produces a wide variety of honey thanks to its migratory beekeeping, visiting several bee pastures during the beekeeping season. This paper presents an approach to quantify the ecosystem services provided by honey bees (Apis mellifera) using two economic valuation methods (productivity change and surrogate market goods) belonging to the family of cost-based valuation. The results of the monetary valuation of the ecosystem services provided by bees can provide a starting point for further research to help decision-makers and farmers to calculate a fair "pollination fee" for beekeepers, which will significantly help beekeepers to maintain beekeeping, an important and beneficial activity for all of us.
Tárgyszavak:	Társadalomtudományok Gazdálkodás- és szervezéstudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk honey bees ecosystem services productivity changed method replacement goods/services method sustainability
Megjelenés:	Sustainability. - 15 : 13 (2023), p. 1-14. -
További szerzők:	Szűcs István (1968-) (agrárközgazdász) Bauerné Gáthy Andrea (1980-) (gazdálkodás- és szervezéstudományi PhD)
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