经济危机对你的饮食有好处吗?

Ralitza Dimova, Ira N. Gang, M. Gbakou, D. Hoffman
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引用次数: 0

摘要

在保加利亚发生重大宏观金融危机之前、期间和之后收集的偶然时间数据,我们重新审视了经济学和营养文献中的几个假设,这些假设与家庭随着时间的推移使营养状况趋于平稳的趋势有关。我们探讨了在恶性通货膨胀和危机的背景下,实际收入下降对饮食的影响,以及相对价格的变化,以及在六年的经济基本结构改革中,不同人群对这些收入和价格的反应能力的变化。我们的研究结果强调了巨大的和急剧变化的食物和营养弹性,这挑战了家庭在经济危机和转型期间平滑其营养流的能力。
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Can Economic Crises Be Good for Your Diet?
With fortuitously timed data – collected before, during and after a major macro-financial crisis in Bulgaria – we revisit several hypotheses in the economics and nutritional literature related to the tendency of households to smooth their nutritional status over time. We explore the dietary impact of both falling real incomes in the context of hyperinflation and crisis and changing relative prices and the changing responsiveness of different groups of people to these incomes and prices over six year of fundamental structural reforms of the economy. Our results highlight large and dramatically changing food and nutrient elasticities, which challenge the perception of household ability to smooth their nutrient stream during economic crises and transitions.
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