This paper examines the emergence of firm-celebrity, both an intangible-asset, and a facilitator of competitive advantage. Institutional approaches have asserted that organizations from the same organizational field and characterized by comparable structural positions face similar structural...

We develop a framework in which: (i) a firm can have a new product tested publicly before launch; and (ii) tests vary in toughness, holding expertise fixed.  Price flexibility boosts the strong positive impact on consumer beliefs of passing a tough test and mitigates the strong negative impact...

We propose a framework for analyzing transformations of demand. Such transformations frequently stem from changes in the dispersion of consumers` valuations, which lead to rotations of the demand curve. In a wide variety of settings, profits are a U-shaped function of dispersion. A high level of...

The trend towards Internet self-regulation is driven both by governments that feel reluctant to invest in direct regulation (because of freedom of speech concerns or high costs of monitoring and enforcement) and by the industry that is under the threat of rising public concerns over content...

This paper considers the impact of reviewers on sales of products of quality unknown to consumers. Sales occur simultaneously after consideration by a reviewer with a known level of bias. Consumers observe the reviewer`s decision and a private signal. We find that: (a) with flexible prices and...

Firms selling multiple quality-differentiated products frequently alter their product lines when a competitor enters the market. We present a model of multiproduct monopoly and duopoly using a general `upgrades` approach that yields a powerful analytical framework. We provide a simple...

We model entry by entrepreneurs into new markets in developing economies with regulatory barriers in the form of licence fees and bureaucratic delay. Because laissez faire leads to ‘excessive’ entry, a licence fee can increase welfare by discouraging entry. However, in the presence of a...

While a variety of studies analysed the benign effects of privatisation on firm performance under post-socialist transition using financial data very little is known about how the apparent productivity gains were achieved. This paper follows a weaving mill from 1998 to 1997 on its way of...

We compare the change in ownership concentration in firms privatized through two different programs of mass privatization: the Czech voucher scheme and the Polish program of National Investment Funds. Despite important differences in ownership structure at the start of the process and in the...

This paper proposes an explanation of the puzzling coexistence of elements of inertia and dynamism on the Russian labour market using a segmentation model. Risk averse workers are differentiated according to their productivity. They face a trade-off between wages and access to social services...