Democracy within parties: Electoral consequences of candidate selection methods in Tanzania

A large body of literature exists around the study of elections. What often goes unnoticed, however, is that elections take place between and within parties. While the former has received significant attention, the latter has not. This is true of African elections generally, and Tanzanian elections specifically. This study examines one important aspect of intra-party democracy – the process of candidate selection. Particular attention is paid to the electoral outcomes of selection methods in two purposively selected political parties in Tanzania, the ruling Chama cha Mapinduzi (CCM) and the opposition Chama cha Demokrasia na Maendeleo (CHADEMA). Based on an examination of party nomination rules, electoral observation reports, the media, and stakeholder interviews, I argue that candidate selection methods in both parties are, by design, undemocratic. Non-restrictive candidacy requirements, exclusive selectorates, centralised selection and appointment, rather than democratic voting procedures, dominate selection processes. Undemocratic candidate selection has affected the share of votes and seats received by both parties in elections.