Introduction to Demography by Dr. R. Ndonyo Likwa (Ph.D, Population Studies) - UNZA - Public Health

Description

This comprehensive set of university notes provides an authoritative introduction to demography, authored by Dr. R. Ndonyo Likwa (Ph.D, Population Studies), a Senior Lecturer in Demography & Public Health at the School of Public Health, University of Zambia (UNZA). Designed for tertiary-level students pursuing degrees, diplomas, or certificates in public health, medicine, population studies, or related disciplines, the material covers fundamental terminology, classification, and the critical importance of demography in medical and public health contexts. It thoroughly explains the core components of population change—fertility, mortality, and migration—and details the Demographic Transition Theory across its seven stages. The notes also offer an in-depth analysis of population structure, including the construction and interpretation of population pyramids, and key measures such as sex ratios and dependency ratios. This resource is essential for students and lecturers seeking to understand the dynamics of human populations and their implications for health policy and planning in Zambia. Download these detailed notes to master demographic concepts crucial for academic success and professional application in health sciences.