William D Nordhaus and Paul M Romer were awarded the Nobel Prize in Economics for the year 2018, belongs to which country?

William D Nordhaus and Paul M Romer were awarded the Nobel Prize in Ec

1.	William D Nordhaus and Paul M Romer were awarded the Nobel Prize in Economics for the year 2018, belongs to which country?
Answer» William D Nordhaus (America) and Paul M Romer (America) were awarded the Nobel Prize in Economics for the year 2018.