Nandeibam, Shasikanta - In: Review of Economic Design 8 (2003) 3, pp. 293-299
We show that Barberá and Sonnenschein’s (1978) power function becomes additive if we replace the Paretian condition by nonimposition and monotonicity. Since these conditions are very much in the spirit of Arrow (1951), our result sharpens the analogy to Arrow’s theorem. Copyright...