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The Food and Agriculture Organization states that ‘the most affected African countries could lose up to 26% of their agricultural labor force within two decades. As agriculture still represents a large proportion of the gross domestic product, this loss in labor could have severe impacts on national economies’ (FAO). Yet, the two quantitative studies presented indicate that the impacts are not only difficult to measure, but that they may be less significant than might be expected when considered at the aggregate level of community (Jayne et al.; Dorward, Mwale, and Tuseo). Importantly, both authors also caution against the potentially spurious conclusion that under scenarios of minimal aggregate impact, households would also remain largely unaffected by HIV/AIDS. This paper discusses the key findings of these two studies and highlights the gaps in the knowledge base and the methodological challenges of conducting research of this kind. [ABSTRACT FROM AUTHOR]