This paper considers a multi-unit ascending auction with two players and common values. A large set of equilibria in this model is not robust to a small reputational perturbation. In particular, if there is a positive probability that there is a type who always demands many units, regardless of...

This paper investigates how mass media provide information to readers or viewers who have diverse interests. The problem of a mass medium comes from the fact that there is a constraint on how much information can be delivered. It is shown that the mass medium optimally provides information that...

While earning processes are commonly unobservable income flows which evolve in continuous time, observable income data are usually discrete, having been aggregated over time. We consider continuous-time earning processes, specifically (non-linearly) transformed Ornstein-Uhlenbeck processes, and...

Arthur. L. Bowley (1869-1957) first advocated the use of surveys--the "representative method"--in 1906 and started to conduct surveys of economic and social conditions in 1912. Bowley's 1926 memorandum for the International Statistical Institute on the "Measurement of the precision attained in...

This paper develops a theory of the firm, and equilibrium credit rationing mechanisms in oligopoly with R&D-product market competition. Credit rationing arises from a hold-up problem between wealth-constrained entrepreneurs and external investors. Underinvestment occurs if entrepreneurial wealth...

We develop a measure of core inflation in the UK over the period January 1987 - December 1998, following the work of Bryan, Cecchetti, Wiggins and Roger. Disaggregation is into 85 price categories. Given the high kurtosis of the price change distribution over this period, a trimmed mean is a...

This paper considers how the concepts of likelihood and identification became part of Bayesian theory. This makes a nice study in the development of concepts in statistical theory. Likelihood slipped in easily but there was a protracted debate about how identification should be treated....

Intergovernmental grants are not available to all federations. In this paper, optimal federal tax policies in a multileveled government framework are studied, when the federal authority has no access to intergovernmental grants, and the state governments implement the residence principle. A...