Uncertainty and Company Investment Dynamics: Empirical Evidence for UK Firms.
This Paper investigates the empirical relationship between uncertainty and investment dynamics. This is motivated by the real options literature, which suggests a weaker response of investment to demand shocks at higher levels of uncertainty, as firms place a greater value on the option to wait. Usi...
| Main Authors: | , , |
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| 格式: | Working paper |
| 語言: | English |
| 出版: |
CEPR
2003
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| 總結: | This Paper investigates the empirical relationship between uncertainty and investment dynamics. This is motivated by the real options literature, which suggests a weaker response of investment to demand shocks at higher levels of uncertainty, as firms place a greater value on the option to wait. Using simulated data we show that this more cautious behaviour can be detected as a smaller impact of sales growth on investment for firms facing higher uncertainty. Using a stock returns volatility measure of uncertainty for a large panel of quoted UK companies, we find a similar interaction effect in our econometrics analysis. |
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