GEOG2050 Population Dynamics

Demography concerns itself with the study of the size, distribution and structure of populations, the processes whereby these undergo change and the relationships between such phenomena and the other social, cultural and ecological realms of human existence. This topic seeks to introduce students to the study of demography by focusing on important aspects of demographic theory and methods and contemporary demographic problems including population-environment issues in both developed and less developed countries. In this topic basic techniques are introduced only to assist in the analysis and understanding of the major processes and problems of population change and their interpretation. After discussing the general nature of the subject and the sources of population data, various theories of population change are introduced. This is followed by discussion of the three components of population change (fertility, mortality and migration) including the ways in which population projections are constructed.

The topic perspective is not tied specifically to the examination of the demography of one particular region but and it looks at population trends in both developed countries and less developed countries. The tutorial discussions focus on demographic issues of particular relevance to present day Australia. After discussing the general nature of the subject and the sources of population data, various theories of population change are introduced. This is followed by discussions of selected aspects of the three components of population change (fertility, mortality, and migration) including the ways in which these basic demographic attributes are measured. Other aspects of population, namely marriage, urbanisation and population policy issues of particular relevance to Australia, are also introduced. Students are encouraged during the topic to evaluate how population dynamics impacts on the environment and on issues relevant to environmental management and social and welfare issues.

1. Describe and understand the major population trends and issues of concern to policy makers both in Australia and internationally
2. Be aware of the linkages between population growth and changes in the composition of population and the natural environment
3. Be aware of the possible consequences of the impact of population growth on the future health and welfare of human populations
4. Describe current fertility levels in developed and developing countries and explain the reasons for these levels
5. Describe mortality levels and mortality differentials in developed and developing regions of the world
6. Explain the concept of the epidemiological transition
7. Understand the construction of a basic life table
8. Describe the process and progress of population ageing and its major consequences in Australia and in developing countries
9. Estimate net migration and be able to describe major patterns of international migration
10. Describe the major characteristics of Australia's indigenous population
11. Explain how a population projection is carried out
12. Explain Australian population policies and immigration to Australia