1 Subjects: “...Extreme poverty...”

2 Subjects: “...Extreme Poverty...”

3 Subjects: “...Extreme Poverty...”

4 Subjects: “...Extreme Poverty...”

5 Subjects: “...Extreme Poverty...”

6 “..., incorporating new and better data. Extreme poverty-as judged by what "poverty" means in the world's poorest...”

7 “...China has seen a huge reduction in the incidence of extreme poverty since the economic reforms...”