An example of demographic anthropology, the study of matrimonial exchanges--endogamy, choice of spouse and preferential marriage.
The development of demographic studies in anthropology is directly linked to the success of population genetics. The anthropodemographic or anthropogenetic approach is thus underpinned by questions of genetics. While demographers focus on population dynamics and renewal in quantitative terms, population geneticists refer not to individuals but to the sets of genes carried by individuals in a population. Their aim is to detect the factors and processes which influence the genetic evolution of a group, i.e. which modify gene frequencies from one generation to the next. Among them are the factors which affect modes of reproduction. To illustrate the association of these three approaches, i.e. demographic, anthropological and genetic, I use here the example of matrimonial exchanges--which lie at the heart of the population renewal process--among the Dogon of Boni, a Malian ethnic group living in the southern Sahel. We can see how successive analyses--starting with endogamy at macroscopic level and moving down to the individual with choice of spouse and preferential marriage-- combining both quantitative and qualitative approaches, can be used to obtain a detailed description of matrimonial exchanges which shed light upon and complement the three different viewpoints.
Cazes
Marie-Hélène
MH
National Institute of Demographic Studies, Paris, France. cazes@ined.fr
D003710:Demography; D005260:Female; D005828:Genetics, Population; D006801:Humans; D008297:Male; D008302:Mali; D008393:Marriage / Q000706:statistics & numerical data*