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induced by changes in wind across years, I show that higher levels of pollution lead to decreased agricultural productivity …, with large changes in productivity being common. The negative effects of pollution are larger in areas growing more labor …-intensive crops, indicating that the pollution works at least partly through direct effects on labor productivity. Finally, combining …
Persistent link: https://www.econbiz.de/10014315725
Market completeness has important implications for household behavior. I firmly reject complete markets for smallholders but am unable to do so for non-smallholders. This leads to important differences in production behavior: smallholders reallocate labor across activities less in response to...
Persistent link: https://www.econbiz.de/10012290639
According to standard economic theory, households should equate the marginal revenue product of an input across activities within the household. However, this prediction may not hold in the presence of risk. Using data on farm plots and non-farm enterprises in Malawi, we examine the impact of...
Persistent link: https://www.econbiz.de/10012612629
Climate change has increased rainfall uncertainty, leading to greater production risks in agriculture. We examine the … for agricultural households in India over half a decade. Accounting for unobserved heterogeneity in individual responses … droughts, and are consequently unable to cope fully with the adverse agricultural productivity shock. Our findings can be …
Persistent link: https://www.econbiz.de/10012592972
productivity. In particular, we find that doubling agricultural credits generates around 4-5 percent increase in agricultural … productivity. We use two different agricultural production measures: (i) the agricultural component of GDP and (ii) agricultural … labor productivity. Employing a combination of panel-data and instrumental- variable methods, we show that agricultural …
Persistent link: https://www.econbiz.de/10012163624
South Africa is one of only a handful of countries in which the prevalence of child stunting has increased over the period during which progress towards the Millennium Development Goals (MDGs) has been monitored. One explanation for this reversal is that Big Food retail chains have been...
Persistent link: https://www.econbiz.de/10011732006
This study utilizes a panel fixed effects model to explore the economic impact of hurricanes on local crop production in Jamaica using quarterly 1999-2008 micro level data. We find, in general, that hurricanes will have a negative impact on production but not for crops grown below ground. The...
Persistent link: https://www.econbiz.de/10011375974
This paper provides evidence of the long-run effects of a permanent increase in agricultural productivity on conflict … the period between 1400 and 1900 CE. For variation in permanent improvements in agricultural productivity, we exploit the …
Persistent link: https://www.econbiz.de/10011772118
and establishes empirically, that geographical variations in natural land productivity and their impact on the return to …
Persistent link: https://www.econbiz.de/10010403576
A consistent finding in the development literature is that average non-farm labor productivity is higher than average … farm labor productivity. These differences in average productivity are sometimes used to promote policies which advance the … non-farm sector. In this paper, we analyze the importance of two specification choices when comparing productivity gaps …
Persistent link: https://www.econbiz.de/10012703023