demographic change

Demographic change refers to shifts in the characteristics of a population over time, such as age, race, gender, and geographic distribution. These changes can result from factors like birth rates, death rates, and migration. For example, an aging population may lead to higher healthcare needs, while migration can introduce cultural diversity. Understanding demographic changes is important for policymakers, businesses, and communities, as they influence economic trends, social dynamics, and resource allocation. Overall, demographic change shapes the way societies evolve and respond to various challenges and opportunities.