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journal article

The zoonotic diseases, agricultural production, and impact channels: Evidence from China

The outbreak and wide spread of COVID-19 poses a new threat to global food security. This paper aims to address two important policy related issues, that is which agricultural subsector suffers more under zoonotic diseases and how do zoonotic diseases …

journal article

The processed food revolution in African food systems and the double burden of malnutrition

African consumers have purchased increasing amounts of processed food over the past 50 years. The opportunity cost of time of women and men has increased as more of them work outside the home, driving them to buy processed food and food prepared away f…

journal article

Rural transformation and the future of cereal-based agri-food systems

Rural transformation is an inevitable and fundamental process of development. However, the speed and dimensions of rural transformation can affect investments in major staples such as maize, wheat and rice, which continue to play an important role in a…

journal article

Food systems everywhere: Improving relevance in practice

Food systems approaches are increasingly used to better understand transitions in diets, sustainable resource use and social inclusion. Moreover, food systems frameworks are also widely used in many recent policy and foresight studies. We assess 32 hig…

journal article

Covid-19 lockdowns, income distribution, and food security: An analysis for South Africa

Absent vaccines and pharmaceutical interventions, the only tool available to mitigate its demographic effects is some measure of physical distancing, to reduce contagion by breaking social and economic contacts. Policy makers must balance the positive …

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