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Good corporate reputation is seen as one of the most valuable assets. It is believed to cause a multitude of favorable impacts within different stakeholder groups. As a consequence, a multitude of studies analyzed the relationship between corporate reputation and financial performance. However,...
Persistent link: https://www.econbiz.de/10009349184
In this study we provide an analytical characterization of the impact of zero returns on the popular realized covariance estimator of Barndorff-Nielsen and Shephard (2004). In our framework, efficient price processes evolve as a semimartingale with some likelihood of repeated prices. We show...
Persistent link: https://www.econbiz.de/10012910542
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Empirical research over the last decade has uncovered predictive relationships between the slope of the yield curve and subsequent real activity and inflation. Some of these relationships are highly significant, but their theoretical motivations suggest that they may not be stable over time. We...
Persistent link: https://www.econbiz.de/10014142180
In recent years, unemployment has become a major problem in many countries. The fluctuations of the unemployment rate as well as its persistence in some countries impose challenges to economic policy makers. In order to implement appropriate policy measures, it is necessary to know the exact...
Persistent link: https://www.econbiz.de/10013240041
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these linked bubbles primarily focus on the irrationality of investor speculation and the corresponding stock price behavior … examine a broad cross‐section of security price data to evaluate the causes of the bubbles. Using newly collected stock prices … in 1720. Our findings are consistent with the hypothesis that financial bubbles require a plausible story to justify …
Persistent link: https://www.econbiz.de/10013039339
these linked bubbles primarily focus on the irrationality of investor speculation and the corresponding stock price behavior … examine a broad cross-section of security price data to evaluate the causes of the bubbles. Using newly collected stock prices … in 1720. Our findings are consistent with the hypothesis that financial bubbles require a plausible story to justify …
Persistent link: https://www.econbiz.de/10012463318