As in many countries (Canada, France, Germany, Japan, Italy, Sweden), concentrated ownership is a ubiquitous feature of the Indian private sector over the past seven decades. Yet, unlike in most countries, the identity of the primary families responsible for the concentrated ownership changes...

Since the inception of Medicare Part D in 2006, mergers and acquisitions (M&A) and regulatory changes have led to increased concentration and reduced plan variety in the standalone prescription drug plan (PDP) portion of the market. We examine how this industry consolidation affects Medicare...

We show that industrial ownership structures, such as keiretsu groupings in Japan, may significantly impact firms' incentives to engage in FDI. While the previous literature has mainly focused on the cost of capital advantages enjoyed by keiretsu firms, this paper examines two relatively...

We propose an economic model of business groups that allows for the cooperative behavior of groups of firms, where the number and size of each group is determined endogenously. In this framework, more than one configuration of groups can arise in equilibrium: several different types of business...

One empirical phenomenon that has received little attention in the franchising literature is the tendency for individual franchisees to own not just one but several units of a given franchised chain. Most current theories of franchising, based on incentives, information asymmetries, and...

In this paper, we provide a conceptual framework for understanding the phenomenon of exclusive dealing, and we explore the motivations for and effects of its use. For a broad class of models, we characterize the outcome of a contracting game in which manufacturers may employ exclusive dealing...

In the context of a model that distinguishes between large money center banks and smaller regional banks, we show that the percentage of a country's debt held by the large banks affects the secondary market price of that country's debt: the higher the concentration of the debt, the higher the...

This paper examines the rationale for vertical restraints. It shows that there are important circumstances under which these restrictions have significant anti-competitive effects. The paper focuses on the consequences of exclusive territorial arrangements among the retailers of two products...

In essence, this paper will try to decompose the concentration-profits relationship into separate concentration-price arid concentration-cost relationships. By doing this, I hope to shed light on some of the allocative and distributive issues that, I suspect, give the subject its intrinsic...