The effect of major income sources on rural household food (in)security: Evidence from Swaziland and implications for policy.

The aim of this article was to investigate the food (in)security effect of household income generated from major economic activities in rural Swaziland. From a sample of 979 households, the results of a multinomial treatment regression model indicated that gender of household head, labor endowment, education, size of arable land, and location significantly influenced the households' choice of primary economic activity. Further results suggested that off-farm-income-dependent households were less likely to be food insecure when compared with on-farm-income-dependent households.

Extraction of non-timber forest products as a coping strategy for HIV/AIDS-afflicted rural households in south-eastern Zimbabwe.

This article examines the role of the extraction of non-timber forest products (NTFPs) as a coping strategy in response to HIV/AIDS-related economic shocks among rural households in the semi-arid Sengwe communal lands in south-eastern Zimbabwe. Using panel data for 200 households in 2008 and 2009, an econometric analysis revealed NTFP extraction as an important ex-post coping mechanism for the HIV/AIDS-afflicted households. Many of the households responded to HIV-related economic crises by increasing NTFP extraction to smooth both consumption and income.