censuses and demographic surveys particularly the World Fertility Survey to ascertain trends in fertility and mortality. The …

precision of results generated by public opinion surveys. Survey research on basic health and education services sub … performance. For the reliable attribution of causality, however, surveys and field experiments, combined in a variety of mixed …

precision of results generated by public opinion surveys. Survey research on basic health and education services sub …

some benefits that cannot be offered in a physical store. Despite this, many potential customers have not embraced the …

why also in Nigeria social scientist focus on the problem of rural social structures recently. Up to now it was considered … and rural social spaces in Northern Nigeria. Applied to the results an empirical investigation of four Nupe villages in … Northern Nigeria in 1976, the proposed model reveals the early stages of a rural capitalist development, notably among rice …

Northern Nigeria is meant to provide both a better qualitative and quantitative idea of this interrelation. After an analysis …La transformation des systèmes du travail ruraux dans l’époque coloniale et post-coloniale dans le nord du Nigeria: L … rural dans le nord du Nigeria est destiné à fournir à la fois une meilleure idée qualitative et quantitative de cette …