This study discusses the nature of adjustment costs, which underlie the dynamic theory of input demand. We examine the implications of the conventional assumption that they are quadratic-symmetric and of various alternatives. A recent rapidly growing literature based on microeconomic data shows...

We develop a theory of the market for individual reputation, an indicator of regard by one’s peers and others. The central questions are: 1) Does the quantity of exposures raise reputation independent of their quality? and 2) Assuming that overall quality matters for reputation, does the...

We remedy several deficiencies in the recent literature on job loss while modernizing the very early job-displacement literature. After constructing a structural model of two-sided learning between a firm and its workers, we estimate it using personnel data from Fokker Aircraft in the...

Wemake several extensions to the recent literature on job loss whilemodernizing the very early job-displacement literature. After constructing a dynamicmodel of two-sided learning between a firm and its workers, we estimate it using personnel data from Fokker Aircraft that cover the path of...

Does the magnitude of a trough in employment differ from the magnitude of a peak in employment, and is the time employment spends in rising from a trough to a peak longer than the time spends in falling from a peak to a trough? In this paper we measure the “asymmetry of magnitudes” and the...