@article{publication-2057,
	author={Winkelmann, Liliana and Winkelmann, Rainer},
	doi={10.1111/1468-0335.00111},
	issn={0013-0427},
	journal={Economica},
	number=257,
	pages={1-15},
	publisher={Wiley-Blackwell},
	title={Why are the unemployed so unhappy? Evidence from panel data},
	volume=65,
	year=1997,
}