id author title date pages extension mime words sentences flesch summary cache txt cord-325722-ixozph19 Yip, Paul Optimal Strategies for Reducing Number of People in the Social Security System 2020-02-18 .txt text/plain 7496 357 58 The results indicate that by tailoring measures to specific subgroups, the overall number of CSSA recipients would be reduced, thereby improving the efficiency of Hong Kong's social security system, which has accounted for more than 16.5% of Hong Kong government expenditure in 2018, amounting to more than HKD 92 billion. It is important to consider whether the "entering approach" is indeed more effective than the "leaving approach" in reducing the number of CSSA recipients in Hong Kong. From these results, it seems that preventing people aged 20-29 from entering the CSSA system has a larger impact; that is, the "entering" approach would be more effective in reducing the number of CSSA recipients in 2014. The propose model provides empirical evidence to identify the potential target groups of people that would lead to the largest reduction in the number of the CSSA recipients in the Hong Kong Social Security System. ./cache/cord-325722-ixozph19.txt ./txt/cord-325722-ixozph19.txt