Sivey, Peter; Scott, Anthony; Witt, Julia; Joyce, Catherine - In: Journal of Health Economics 31 (2012) 6, pp. 813-823
A number of studies suggest that there is an over-supply of specialists and an under-supply of general practitioners in many developed countries. Previous econometric studies of specialty choice from the US suggest that although income plays a role, other non-pecuniary factors may be important....