Bröcker, Johannes; Requate, Till - In: Economic Theory Bulletin 10 (2022) 2, pp. 251-265
cases of regularity, homotheticity and complementarity, the size effect is negative. We furthermore show by example that in … size effect in this case. We further show by example that without such regularity assumptions the cross price effect is … demand into a substitution and a size (or level) effect. While for the own price effect the substitution effect and the size …
