This paper carries out an investigation into the socio-economic determinants of couples’ childbearing decisions in Italy. Since having children is in most cases a “couple matter”, the analysis accounts for the characteristics of both the possible parents. Our results do not support...

We study the problem of an investor that buys an equity stake in an entrepreneurial venture, under the assumption that the former cannot monitor the latter’s operations. The dynamics implied by the optimal incentive scheme is rich and quite different from that induced by other models of...

In this paper, we tackle the dilemma of pruning versus proliferation in a vertically differentiated oligopoly under the assumption that some firms collude and control both the range of variants for sale and their corresponding prices, likewise a multiproduct firm. We analyse whether pruning...

We compile a new database of grocery prices in Argentina, with over 9 million observations per day. We find uniform pricing both within and across regions - i.e., product prices almost do not vary within stores of a chain. Uniform pricing implies that prices would not change with regional...