This paper generalizes Gaudin (2016) adding the CSR concerns under a general demand form, and focuses on the double marginalization problem in single-product successive monopolies with one manufacturer and one retailer. We assume that manufacturer or retailer non-cooperatively engages in CSR...

This paper considers the collusive stability of downstream competition in a vertical market with network externalities and cost asymmetry. A dynamic collusion game is constructed, and backward induction is employed to solve the subgame perfect Nash equilibrium. We show that larger network...

In this paper, we aim to investigate the collusive stability in the presence of network externalities among firms with relative performance in the firm's objective functions. We demonstrate that collusive stability is increasing (decreasing) in the degree of relative performance, product...