@article{ bhw:1992,
	journal    	=	{ Journal of Political Economy },
	volume    	=	{ 100 },
	title    	=	{ A Theory of Fads, Fashion, Custom, and Cultural Change as Informational Cascades },
	year    	=	{ 1992 },
	pages    	=	{ 992-1026 },
	number    	=	{ 5 },
	month    	=	oct ,
	author    	=	{ Sushil Bikhchandani and   David Hirshleifer   and   Ivo Welch   },
};


@book{ welch:2003,
author = { Ivo Welch },
title = { A First Course in Finance },
publisher = { IAW Press },
address = { New Haven, CT },
month = {},
year = 2003
}

@techreport { welch:2002,
author = { Ivo Welch },
year = 2002,
month = {},
title = {The Top Achievements, Challenges, and Failures of Finance },
institution = { Yale SOM }
}