| Title |
Exploring the Global Scientific Literature on Food Waste and Loss |
| ID_Doc |
12598 |
| Authors |
Mokrane, S; Buonocore, E; Capone, R; Franzese, PP |
| Title |
Exploring the Global Scientific Literature on Food Waste and Loss |
| Year |
2023 |
| Published |
Sustainability, 15.0, 6 |
| DOI |
10.3390/su15064757 |
| Abstract |
The growing global population and modern dietary patterns are the main drivers of current unsustainable food systems, with one of the most serious consequences being the growing issue of food waste and loss (FWL). FWL is a global problem since one-third of the global food produced for human consumption is wasted or lost yearly. FWL occurs throughout the food supply chain. In this study, the scientific literature on FWL was explored. Social network analysis and bibliometrics were integrated to explore the issue of food waste in relation to environmental impact and food security. The generated network maps displayed the relationships among keywords, authors, and countries dealing with the issue of food waste, highlighting the exponential growth of the studies focusing on food waste since 2010. The results allowed for the understanding of the evolution of food waste scientific research, identifying the most important topics and research paths. In addition, the results also showed a clear research shift from an older approach to food waste, based on the downstream notion of waste, to a more modern approach, based on sustainability, food security, consumer behavior, and the circular economy, addressing the problem of food waste by preventing it with upstream actions and policies. Considering the remarkable ethical, environmental, social, and economic implications of FWL, the outcomes of this study display the need for developing interdisciplinary approaches and methodologies capable of providing a comprehensive understanding of the FWL issue. |
| Author Keywords |
food waste and loss; food security; zero hunger; SDG; bibliometric network analysis |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED); Social Science Citation Index (SSCI) |
| EID |
WOS:000959041000001 |
| WoS Category |
Green & Sustainable Science & Technology; Environmental Sciences; Environmental Studies |
| Research Area |
Science & Technology - Other Topics; Environmental Sciences & Ecology |
| PDF |
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