Inside the White Box: Unpacking the Determinants of Quality and Vertical Specialization
Keyword(s):
2007 ◽
Vol 2
(1)
◽
pp. 57-73
◽
Keyword(s):
2009 ◽
Vol 20
(3)
◽
pp. 267-280
◽
2008 ◽
Vol 43
(1)
◽
pp. 79-110
◽
2013 ◽
pp. 67-78