High frequency financial data allows us to learn more about volatility, volatility of volatility and jumps. One of the key techniques developed in the literature in recent years has been bipower variation and its multipower extension, which estimates time-varying volatility robustly to jumps. We...

Many previous studies of the role of trade during the British Industrial Revolution have found little or no role for trade in explaining British living standards or growth rates. We construct a three-region model of the world in which Britain trades with North America and the rest of the world,...

This paper undertakes an empirical analysis of the effects of the threst of takeover on company performance, based on a panel of 643 nonfinancial quoted UK companies over the period 1989-96. Our measure of the intensity of the threat of takeover is the predicted probability of takeover estimated...

The paper focuses on the effects of the integration in a perfect world capital market of two large economies running respectively a pay-as-you-go and a fully funded pension system. Under the assumption that the pay-as-you-go is in steady state and self financing, the integration causes changes...

The often volatile behaviour of UK house prices between 1957 and 1994 is analysed in an annual econometric model. Theory suggests that financial liberalization of mortgage markets in the 1980s should have led to notable shifts in house price behaviour.

Two techniques for nonparametric inference concerning statistical functionals are examined as quasi-likelihood methods.

We study the effect of hyperbolic discounting on competitive equilibria in secondary markets for a durable good. Under exponential discounting, secondary markets are irrelevant in our model. They do not affect the price in the initial period and are neutral to the allocation. Under hyperbolic...

This paper surveys recent findings about how the financial markets value the knowledge assets of publicly traded firms. The motivation for using market value equation to price knowledge assets is discussed and the theory behind this equation is briefly presented. Then the empirical literature...

This paper constructs simple models in which industrialization is driven by human capital accumulation. Industrialization can explain the robust correlation between equipment investment and growth in developing countries. We show that government intervention is justified within our stylized...

Although much research has been devoted to the impact of seller structure on market outcomes, considerably less is known about the influence of buyer structure. We examine the impact of buyer concentration on the pricing of a monopolist. Markets with both two and four buyers achieve prices well...