What is the term for the number of live births per 1,000 population in a given year?

The term that describes the number of live births per 1,000 population in a given year is known as the birthrate. This metric is crucial in demography as it provides insights into population dynamics and helps sociologists and policymakers understand trends in population growth, public health, and resources needed for future planning. Birthrate specifically focuses on live births and is often used to analyze fertility patterns across different regions and cultures, making it a key indicator of a society's demographic health and potential future development.

The other terms refer to different aspects of population statistics; the death rate pertains to the number of deaths per 1,000 individuals in a population, the fertility rate typically measures the number of live births per woman over her lifetime, and the population growth rate combines elements of both births and deaths to indicate whether a population is increasing or decreasing.