There is growing evidence that low-quality customer service prevails in the mobile telecommunications industry. In this paper we provide theoretical support to this empirical observation by using simple game theoretical models where inefficient low-quality service levels are part of an...

We study the strategic disclosure of demand information and product-market strategies of duopolists. In a setting where both firms receive information with some probability, we show that firms selectively disclose information in equilibrium in order to influence their competitorś product-market...

We consider an oligopolistic market where firms compete in price and quality and where consumers are heterogeneous in knowledge: some consumers know both the prices and quality of the products offered, some know only the prices and some know neither. We show that two types of signalling...

We provide a new rationale for bi-sourcing, which refers to the situation where a final goods producer buys an input from an outside supplier and also produces it in-house. We also show the effects of the product market competition and the implications of different and common outside input...

After decades of theoretical inquiry, a burgeoning empirical literature now debates how ownership patterns, governance choices, and executive compensation structure affect firms' competitive behavior. An often-made assumption in the debate is that relative performance evaluation (RPE) of top...

This paper examines the interaction between venture risk, product market competition and entrepreneurs' choice between bank financing and venture capital (VC) financing. Under bank financing, a debt-type contract emerges as optimal, which allows the entrepreneur to retain full control of the...

In the advent of broadband technology, the telecommunications sector plays a more important role in the development of the economy. Despite the need for cheaper, faster, and more stable internet connectivity, the Philippines currently lags behind its ASEAN neighbors with an average broadband...

In the economic literature on market competition, firms are often modelled as individual decision makers and the internal organization of the firm is neglected (unitary player assumption). However, as the literature on strategic delegation suggests, one can not generally expect that the behavior...

Market power on each side of a multisided platform, whether in the form of increasing prices or decreasing quality, is constrained by the risk of losing sales on the other sides. That tends to weaken market power on each side and encourages platforms to keep prices lower and quality higher than...