- Article
Optimal Strategies for Reducing Number of People in the Social Security System
- Paul Yip,
- Mengni Chen,
- Bing Kwan So,
- Kwok Fai Lam and
- Kam Pui Wat
18 February 2020
Providing social security to the population in need has become a major expenditure for many governments. Reducing the number of dependents in the social security system and maintaining a dynamic economically active population is a high priority conce...