demographic transition造句

the theory of demographic transition

But the harmony society rejects the risky demographic transition.

The situation is analogous to Stage I of the demographic transition theory.

By the mid-19th century most of Europe was in the first stage of the demographic transition.

As census results from the world's two most populous countries pour in, the China India demographic transition debate rages on.

A study they have just published in Nature suggests that as development continues, the demographic transition goes into reverse.

Many emerging economies are in the sweet spot of a demographic transition, where the share of the population in their working years is rising, boosting economic growth.

Poor countries are racing through the same demographic transition as rich ones, starting at an earlier stage of development and moving more quickly.

The reduction of the ecological footprint of human settlements is vital for Reunion Island, as a direct consequence of its demographic transition and its insularity.

The strong relationship between kinship and fertility was so unexpected that the researchers have not yet calculated exactly how much it contributes to the demographic transition.

This survey course introduces students to the important and basic material on human fertility, population growth, the demographic transition and population policy.

What makes the demographic transition, as this phenomenon is known, even more paradoxical is that in less developed times and places, the rich do not have smaller families than the poor.

Which leads to the second reason for pessimism: Africa’s families are under greater strain than Asia’s or Latin America’s were when their demographic transitions first began.