Authors of 'Kiasunomics' book share observations of Singaporeans' economic behaviours

Are couples in Singapore marrying for love or housing? Are people spending more on their credit cards just to get rebates and miles? These are some of the themes of the third edition of a book, titled "Kiasunomics - Economic Insights for Everyday Life". Authors Sing Tien Foo and Ang Swee Hoon from NUS business school shared more about the changes in economic behaviours they've observed among Singaporeans.