@article{Di Tella2001,
author = {Di Tella, R. and MacCulloch, R.J. and Oswald, A.J.},
title= {Preferences over inflation and unemployment: Evidence from surveys of happiness},
year = {2001},
doi = {10.1257/aer.91.1.335},
volume = {91},
number = {1},
pages = {335--341},
}