Abstract
Much progress has been achieved over the years in reducing gender gaps in resources and opportunities, but major gaps persist in the area of agricultural information and extension services. The study contributes to filling this gap by assessing the effect of low-cost communication tools, i.e., interactive radio programming, on women’s empowerment and dietary diversity, employing nationally representative household panel data, intrahousehold data, and qualitative interviews in Malawi. Three major findings can be highlighted. First, radio programming is the preferred source of agricultural and nutrition advice among many subpopulations: younger women and men used radio more than other sources for their agricultural information needs, while younger and older men used radio more than other sources for nutrition education. Second, results show positive impacts of access to advice from radio on dietary diversity among the rural population. Men’s access to agricultural and nutrition advice from radio contributes to improving household dietary diversity. Third, results show a strong association between access to interactive radio programming and greater women’s and men’s empowerment scores. Access to agricultural advice from radio by older women is associated with greater effect on their empowerment score than other groups. Access to nutrition advice from radio by younger men and women is associated with greater effect on their empowerment than older men and women.
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Notes
Youth (also referred to as young) is defined as 15–34 years of age (based on Malawi National Statistics Office’s definition) and used in Benson et al. (2019).
An alternative to the MC/CRE approach is a fixed-effects model. However, fixed effects models are generally inconsistent in nonlinear models as the number of observations (N) grows with fixed time (T) as in our case (since we have only two years of data) (see Wooldridge, 2019; Papke & Wooldridge, 2008). As experts have noted, fixed effects models in short panels are generally not estimable due to the incidental parameters problem (Papke & Wooldridge, 2008; Wooldridge, 2019). Experts recommend an MC/CRE model for shorter time series (Wooldridge, 2019; Papke & Wooldridge, 2008). In general, the MC/CRE device unifies the fixed effects and the random effects estimation approaches. By including the vector of time-averaged variables, we still control for time-constant unobserved heterogeneity, as with fixed effects, while avoiding the problem of incidental parameters in nonlinear models. At the same time, the MC/CRE device allows measurement of the effects of time-constant independent variables, just as in a standard random effects environment (Papke & Wooldridge, 2008; Wooldridge, 2002; Wooldridge, 2019).
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Ragasa, C., Mzungu, D., Kalagho, K. et al. Role of interactive radio programming in advancing women’s and youth’s empowerment and dietary diversity: Mixed method evidence from Malawi. Food Sec. 14, 1259–1277 (2022). https://doi.org/10.1007/s12571-022-01284-x
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DOI: https://doi.org/10.1007/s12571-022-01284-x