Demographic Transition Model Questions
The dependency ratio is a demographic indicator that measures the proportion of the population that is dependent on the working-age population. It is calculated by dividing the number of people who are considered dependent (typically children and elderly) by the number of people who are considered economically active (typically those in the working-age range). The dependency ratio is used to assess the level of economic burden on the working-age population and to predict the potential strain on social welfare systems. A high dependency ratio indicates a larger proportion of dependents, which can put pressure on the working-age population to support them financially and provide healthcare and other services. Conversely, a low dependency ratio suggests a smaller proportion of dependents, which can have positive implications for economic growth and development.