• Nathan Keyfitz
• June 20, 1992
• Forum Papers
• Forum Paper
• 0 Comments

Click here for a downloadable, printable PDF version Life Expectancy Drives U.S. and World Population Growth An NPG Forum Paper by Nathan Keyfitz June 1992 When population issues arise in government or the press, economists’ advice is regularly sought, even though modern post-Keynesian economics offers very little methodological help in dealing with secular change or limits. Biology is perhaps the …