| Popis: |
Although many companies compete through the development of new technologies and products, it is well known that innovation is inherently risky and therefore may increase the ex ante likelihood of both exceptional company performance and bankruptcy. However, existing empirical studies consistently find a positive relationship between innovative activity and company survival. We argue that this conclusion may be a result of a simple selection effect caused by the degree of uncertainty embodied in the innovation proxies used. Using a panel of almost 300,000 Australian companies, we estimate a piecewise-constant exponential hazard rate model to examine the relationship between innovation and company survival. As expected, we find that the degree of uncertainty embodied in different innovation proxies does shape the pattern of company survival. © Oxford University Press 2009 All rights reserved. |
