Südekum, Jens (contributor) - 2006
spillover, or some other local concentration force is countervailing this tendency. The effect
of the initial human capital … side of the equation is increasing (decreasing) in
c
s , ,cij= ,
and depicts the spillover and the neoclassical effect … any spillover or market-mediated concentration
force. It may simply reflect the imperfect substitutability of input …