This paper presents an empirical study of the channels of influence from uncertainty to fixed investment suggested by real options theory. Using panel data from the Confederation of British Industry (CBI) Industrial Trends Survey, we report OLS estimates of the impact of uncertainty on...

This paper compares pooled models of capital investment with non-pooled models using the UK's Confederation of British Industry's (CBI) Industrial Trends Survey for the U.K., particularly focusing on the effect of uncertainty on investment. The uncertainty measure is based on the cross sectional...

This paper uses unique survey-based data that record the extent of positive and negative disequibrium in capital stock at industry level. We observe movement in this disequilibrium and model it to take account of long-run plans, short-term revisions to expectations, and the influence of...

This paper reports estimation of investment equations for two classes of fixed assets: plant & machinery and building for a large sample of UK manufacturing industries. It exploits the different degree of irreversibility that characterises these assets to test the power of real options theory to...

This paper tests the power of real options theory to explain investment under uncertainty, exploiting differences in the degree of irreversibility between machinery and buildings. It reports estimates of investment equations for each asset class using a large sample of UK manufacturing...

This paper considers measures of uncertainty used in economic estimation. Our first contribution is to address the theoretical relationship between cross-section and time series measures, highlighting the reasons why these might diverge. In a subsequent empirical section, we compare measures of...

In this paper, we provide a coherent theoretical investigation of the relationship between cross-section and time series measures of uncer- tainty, which are often employed as perfect substitutes in empirical applica- tions. The main .nding of our analysis is that there exists an ambiguous sign...

This paper investigates the role of cross-sectional dependence among private forecasters, assessing its impact on the measurement and use of the forecasting uncertainty. We determine the circumstances under which cross-sectional measures of uncertainty (such as the disagreement across...