We examine capital adjustment patterns using two large and largely novel plant-level data sets from the manufacturing sectors of Colombia and Mexico. The data suggest that irreversibilities play a more important role than in more-advanced economies. However, we do not find support for the presence of increasing returns in the adjustment cost technology, such as arising from fixed costs. Firms go through periods of inaction and rarely sell capital, but they do not invest at discrete times only. An examination of the dynamic patterns of adjustment of factors differing in their flexibility supports this interpretation. © 2001 by the President and Fellows of Harvard College and the Massachusetts Institute of Technology

ABSTRACT Does country transparency affect international portfolio investment? We examine this question by constructing new measures of transparency and by making use of a unique microdata set on portfolio holdings of emerging market funds around the world. We distinguish between government and corporate transparency. There is clear evidence that funds systematically invest less in less transparent countries. Moreover, funds have a greater propensity to exit nontransparent countries during crises.