@inbook{NBERc12716,
 Crossref = "NBERlern12-1",
 title = "Evaluating the Role of Science Philanthropy in American Research Universities",
 author = "Fiona Murray",
 BookTitle = "Innovation Policy and the Economy, Volume 13",
 Publisher = "University of Chicago Press",
 pages = "23-59",
 year = "2012",
 month = "June",
 URL = "http://www.nber.org/chapters/c12716",
}
@book{NBERlern12-1,
 title = "Innovation Policy and the Economy, Volume 13",
 author = "Josh Lerner and Scott Stern",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "2013",
 URL = "http://www.nber.org/books/lern12-1",
}