What do you mean by demographic trends?
What do you mean by demographic trends?
A popular term for any measurable change in the characteristics of a population over time—e.g., increased or decreased concentration of a particular ethnic group, sex ratio, etc.
What are the demographic trends in India?
India’s population is young. Its birth and death rates are both near the global average. More than half the population is under age 30 and less than one-fourth is age 45 or older. Life expectancy is about 68 for men and 70 for women.
What is Upsc demography?
Demographics refer to statistical data relating to the population in a region. This covers various factors like population growth rate, the percentage of different age groups within the population, the literacy rates, the sex ratio, urban-rural population ratios, etc.
What is the normal death rate in India?
7.2 per 1,000 people
In 2020, death rate for India was 7.3 per 1,000 people. Between 1971 and 2020, death rate of India was declining at a moderating rate to shrink from 16.7 per 1,000 people in 1971 to 7.2 per 1,000 people in 2020.
What is population IAS?
ONLYIAS – Nothing else | UPSC IAS EXAM PREPARATION > POPULATION IN INDIA. POPULATION IN INDIA. INTRODUCTION: The most important resource to a nation is its people. The current population of India is at 138.26 crores (2020), according to UN data.
What is the most common age in the world?
The global average median age was 29.6 years in 2015 – half of the world population were older than 29.6 years, and half were younger. Japan had the highest median age at 46.3 years. The youngest was Niger at 14.9 years.
What demographic data tells us?
Demographic data is information on the size, growth or distribution of the population. Perhaps surprisingly, demographic data can tell you more about your community than its size and whether it is growing or declining.