This paper extends the empirical investigation of the shape of wage-profit curves to the case of joint production using data from the Supply and Use Tables of the Finnish economy (for the years 1995 through 2004). It is found that (i) the considered systems do not have the usual properties of...

This paper reviews the available methods used to convert Supply and Use Tables of actual economic systems to Symmetric Input-Output Tables. It is argued that all conversion methods rest on the unrealistic assumption that single production, and not joint production, characterizes the economic...