@TechReport{iza:izadps:dp10495,
            	author={DeVoretz, Don J. and Irastorza, Nahikari},
            	title={Economic Theories of Citizenship?},
            	year={2017},
	month={Jan},
            	institution={Institute of Labor Economics (IZA)},
            	address={Bonn},
            	type={IZA Discussion Paper},
            	number={10495},
            	url={https://www.iza.org/publications/dp10495},
	abstract={This paper explores the relationship of immigrant citizenship ascension and the effect on the naturalized citizen's economic outcomes in Europe and North America. We offer a unique model and empirical outcomes to define optimal waiting periods for immigrant ascension to citizenship by entry class and human capital requirements for country specific examples.},
	keywords={immigrant;citizenship;benefits},
            }