Notes, Comments and Preliminary results Nov 21 2001 Myrna Wooders and Hugo van den Berg   The battle of the sexes over the distribution of male surplus   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   May 08 2001 Myrna Wooders and Edward Cartwright   On the theory of equalizing differences Increasing abundances of types of workers may increase their earnings   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result