Law Commons^™

Appraising Merger Efficiencies, Herbert Hovenkamp

Herbert Hovenkamp

Mergers of business firms violate the antitrust laws when they threaten to lessen competition, which generally means a price increase resulting from a reduction in output. However, a merger that threatens competition may also enable the post-merger firm to reduce its costs or improve its product. Attitudes toward mergers are heavily driven by assumptions about efficiency gains. If mergers of competitors never produced efficiency gains but simply reduced the number of competitors, a strong presumption against them would be warranted. We tolerate most mergers because of a background, highly generalized belief that most or at least many produce cost savings …

Progressive Legal Thought, Herbert Hovenkamp

Herbert Hovenkamp

A widely accepted model of American legal history is that classical legal thought, which dominated much of the nineteenth century, was displaced by progressive legal thought, which survived through the New Deal and in some form to this day. Within its domain, this was a revolution nearly on a par with Copernicus or Newton. This paradigm has been adopted by both progressive liberals who defend this revolution and by classical liberals who lament it. Classical legal thought is generally identified with efforts to systematize legal rules along lines that had become familiar in the natural sciences. This methodology involved not …

Coase, Institutionalism, And The Origins Of Law And Economics, Herbert Hovenkamp

Herbert Hovenkamp

ABSTRACT

Ronald Coase merged two traditions in economics, marginalism and institutionalism. Neoclassical economics in the 1930s was characterized by an abstract conception of marginalism and frictionless resource movement. Marginal analysis did not seek to uncover the source of individual human preference, but accepted preference as given. It treated the business firm in the same way, focusing on how firms make market choices, but saying little about their internal workings.

“Institutionalism” historically refers to a group of economists who wrote mainly in the 1920s and 1930s. Their place in economic theory is outside the mainstream, but they have found new energy …

Tying, Price Discrimination And Antitrust Policy, Herbert Hovenkamp

Herbert Hovenkamp

ABSTRACT

A tying arrangement is a seller’s requirement that a customer may purchase its “tying” product only by taking its “tied” product. In a variable proportion tie the purchaser can vary her purchases of the tied product. For example, a customer might purchase a single printer, but either a contract or technological design requires her to purchase varying numbers of printer cartridges from the same manufacturer. Such arrangements are widely considered to be price discrimination devices, but their economic effects have been controversial.

Price discrimination comes in various “degrees.” In third degree price discrimination the seller isolates two or more …

Neoclassicism And The Separation Of Ownership And Control, Herbert Hovenkamp

Herbert Hovenkamp

NEOCLASSICISM AND THE SEPARATION OF OWNERSHIP AND CONTROL Herbert Hovenkamp ABSTRACT The separation of ownership and control is a phrase that will forever be associated with Adolf A. Berle and Gardiner C. Means The Modern Corporation and Private Property (1932), as well as with Institutionalist economics, Legal Realism, and the New Deal. Neoclassical economists have generally been sharply critical, both of the historical facts that Berle and Means purported to describe and of the conclusions that they drew. In fact, however, the separation of ownership and control had already been an essential element of the neoclassical theory of corporate governance …