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of 97
pro vyhledávání: '"I, Zalewski"'
Autor:
Eulalia Skawińska, Romuald I. Zalewski
Publikováno v:
Energies, Vol 17, Iss 1, p 192 (2023)
Increasing energy security is a crucial component of achieving the Sustainable Development Goals (SDGs). Three main factors influence energy security: (1) the efficiency of resource use in energy production, (2) the extent of energy losses, and (3) t
Externí odkaz:
https://doaj.org/article/35c9079033b34c55bbd80cf5064d4dd3
Autor:
Eulalia Skawińska, Romuald I. Zalewski
Publikováno v:
Energies, Vol 15, Iss 16, p 5866 (2022)
The availability of water, energy and food plays a key role in meeting the basic needs of the world population and allowing them to achieve prosperity and supports the UN’s sustainable development goals (SDGs). These three fundamental resources are
Externí odkaz:
https://doaj.org/article/955d445672564841b171af7772f0acb6
Autor:
Eulalia Skawińska, Romuald I. Zalewski
Publikováno v:
Ruch Prawniczy, Ekonomiczny i Socjologiczny, Vol 82, Iss 1 (2020)
Externí odkaz:
https://doaj.org/article/318c0eb96cb047e1b2adc511b60f7535
Autor:
Eulalia Skawińska, Romuald I. Zalewski
Publikováno v:
Foods, Vol 11, Iss 3, p 467 (2022)
Temperature fluctuation and abuse in the food cold chain (FCC) is becoming an increasingly crucial factor in the process of food production and for the logistic business, especially in COVID-19 pandemic. The quality of perishable food products depend
Externí odkaz:
https://doaj.org/article/b2ac4f71379f404d97f51111e333cdac
Publikováno v:
Agronomy, Vol 11, Iss 10, p 1962 (2021)
Retail trade is one of many links of the food supply chain to the consumer. Therefore, the efficiency of its operation is influenced by the earlier located links in the chain, first of all by agriculture, processing, logistics, and wholesale trade, a
Externí odkaz:
https://doaj.org/article/3edf5ef761f04782a6a74d001c6fbd5f
Publikováno v:
Sustainability; Volume 15; Issue 12; Pages: 9449
This study is experimental in nature. The cognitive purpose of this study is to examine the reduction in food waste by students in the economic process during the lockdown. The normative goal is to identify drivers of social rationality of ex ante fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::b3b2f694bf452d9680a5435b11c64700
Akademický článek
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Autor:
Romuald I. Zalewski, Eulalia Skawińska
Publikováno v:
Acta Scientiarum Polonorum. Oeconomia, Vol 19, Iss 4, Pp 121-129 (2021)
The article contributes to the theory of sustainability. It aims to analyse the impact of COVID-19 on global food security and its role in changing food supply chains, with a particular focus on international chains. The research is presented in seve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6848e4e59fac934fc5e6e9e524d344fe
Autor:
Romuald I. Zalewski, Eulalia Skawinska
Publikováno v:
Journal of Systemics, Cybernetics and Informatics, Vol 9, Iss 3, Pp 83-89 (2011)
According to theory, innovative activity gives a chance to increase a competitiveness and economic growth of nation. The purpose of this paper is validation of that assumption using the latest data available for EU countries. Data set of indicators i
Externí odkaz:
https://doaj.org/article/03126192574442cbb47e651db6abcf4b
Autor:
Romuald I. Zalewski, Eulalia SkawiŃska
Publikováno v:
Journal of Systemics, Cybernetics and Informatics, Vol 7, Iss 6, Pp 35-40 (2009)
The aim of this paper is to review current achievements relating to the theory of innovative activity and innovation including concept of 'triple helix' and its extension by adding customer. A concept of horizontal and vertical product differentiatio
Externí odkaz:
https://doaj.org/article/81d9dc0c1e504400a37d4c85283dbd00