An overview of CPF in Singapore
The think-tank New America Foundation published this paper on CPF in Singapore. It’s mostly a paper on how CPF works, and is expository rather than critical. It’s worth reading to understand how CPF works, but don’t expect to find any comparison of CPF with other countries’ social security systems; that’s not what the paper aims to do.
Note: Also available in PDF.
Hat tip to SgForums.