Jack David Boredison Hefei University of Technology   LOT VM 92 AW SAROPODY ANDRONDRAKELY ANTANANARIVO, Antananarivo 101 Madagascar   david.boredison@gmail.com             JEL Areas: E2 : Macroeconomics: Consumption, Saving, Production, Employment, and Investment: General (includes Measurement and Data) O1 : Economic Development: General