Yet, South Korea ranks high for a First-World-Country in "increase in happiness".
If one sorts "World Happiness Report" according to "change in happiness 2005-2007", the top countries are mostly from the second- or third-world with the exception of South Korea.
If one sorts "World Happiness Report" according to "change in happiness 2005-2007", the top countries are mostly from the second- or third-world with the exception of South Korea.