Poor dietary diversity in Mexican poor households

Does food insecurity compromise maternal dietary zinc or energy intake in favor of her child, in rural poor Mexican households?

OBJECTIVE To analyze quantitative indicators of food insecurity (FI), and estimate if FI modifies the association between maternal and child Zinc and energy intake as evidence for maternal dietary compromise in favor of her child. MATERIAL AND METHODS Cross-sectional study (n=2 563), data derived from baseline impact evaluation of the Mexican Programa de Apoyo Alimentario. Quantitative indica...

مدول های poor-پروژکتیو

فرض می کنیم m وn، r- مدول های راست باشند، و می گوییم m وn- پروژکتیو است اگربرای هرr-مدول هم ریختی پوشایk f: n? وr- مدول هم ریخی k g: m?، r- مدول هم ریختی h:m?n موجود باشد به طوری که foh=g. ازنمادهای r-mod و r-mod ss استفاده می کنیم که به ترتیب به معنای کلاس تمامی r- مدول های راست و کلاس تمامی r- مدول های راست نیم ساده می باشند. هم چنین دامنه پروژکتیوی r- مدول های راست m را به صورت زیر تعریف می ...

Targeting ultra-poor households in Honduras and Peru

For policy purposes, it is important to understand the relative efficacy of various methods to target the poor. Recently, participatory methods have received particular attention. We examine the effectiveness of a hybrid two-step process that combines a participatory wealth ranking and a verification household survey, relative to two proxy means tests (the Progress out of Poverty Index and a ho...

[Indoor air pollution in extremely poor Colombian households].

OBJECTIVE Characterising exposure to indoor air pollution arising from solid-fuel use in extremely poor Colombian households. METHODS Data from the September 2012 survey by Red Unidos (literally United Network, the Colombian government's official instrument for identifying extremely poor households: n=1.3 million households and >5 million people) was used for two logistic regression models: f...

Psnp plus Linking Poor Rural Households to Microfinance and Markets