每篇10币求sciencedirect文献2篇

Gross national happiness as an answer to the Easterlin Paradox?
Journal of Development Economics
Volume 86, Issue 1, April 2008, Pages 22-42
URL:[url=http://dx.doi.org/10.1016/j.jdeveco.2007.06.008]http://dx.doi.org/10.1016/j.jdeveco.2007.06.008

When money does not buy happiness: The case of “frustrated achievers”
Journal of Socio-Economics
Volume 38, Issue 1, January 2009, Pages 159-167
http://dx.doi.org/10.1016/j.socec.2008.08.009
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1# qw

Here is the first one.

1# qw

两位，均已购买！多谢！！

4楼，为第二篇When money does not buy happiness: The case of “frustrated achievers”

5# qw

客气了。