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Trade vulnerability assessment in the grain-importing countries: A case study of China
Since the 2008 global food crisis, food security vulnerability has been a prominent topic in the food policy debate. However, vulnerability is inherently difficult to conceptualize and is more challenging to operationalize and measure. This study constructs a mathematical model and takes China as a...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8535458/ https://www.ncbi.nlm.nih.gov/pubmed/34679103 http://dx.doi.org/10.1371/journal.pone.0257987 |