Showing 1 - 10 of 112
We find no evidence of a Daylight Saving Time anomaly in stock returns based on empirical evidence from twenty-two stock markets around the world. Stock market returns on the days following a switch from or to Daylight Saving Time do not behave any differently from stock returns on any other day...
Persistent link: https://www.econbiz.de/10012721559
We show that results in the recent strand of the literature, which tries to explain stock returns by weather induced mood shifts of investors, might be data-driven inference. More specifically, we consider two recent studies (Kamstra, Kramer and Levi, 2003a and Cao and Wei, 2005) that claim that...
Persistent link: https://www.econbiz.de/10012773352
We show that results in the recent strand of the literature, which tries to explain stock returns by weather induced mood shifts of investors, might be data-driven inference. More specifically, we consider two recent studies (Kamstra, Kramer and Levi, 2003a and Cao and Wei, 2005) that claim that...
Persistent link: https://www.econbiz.de/10012727675
We show that results in the recent strand of the literature that tries to explain stock returns by weather induced mood shifts of investors might be data-driven inference. More specifically, we consider two recent studies (Kamstra, Kramer and Levi, 2003a and Cao and Wei, 2004) that claim that a...
Persistent link: https://www.econbiz.de/10012767610
To analyze the intertemporal interaction between the stock and bond market returns, we allow the conditional covariance matrix to vary over time according to a multivariate GARCH model similar to Bollerslev, Engle and Wooldridge (1988). We extend the model such that it allows for asymmetric...
Persistent link: https://www.econbiz.de/10012737635
In this paper, we analyze the economic value of predicting index returns as well as volatility. On the basis of fairly simple linear models, estimated recursively, we produce genuine out-of-sample forecasts for the return on the Samp;P 500 index and its volatility. Using monthly data from 1954...
Persistent link: https://www.econbiz.de/10012722206
To analyze the intertemporal interaction between the stock and bond market returns, we assume that the conditional covariance matrix follows a multivariate GARCH process. We allow for asymmetric effects in conditional variances and covariances. Using daily data, we find strong evidence of...
Persistent link: https://www.econbiz.de/10012761986
In this paper, we analyze the economic value of predicting stock index returns as well as volatility. On the basis of simple linear models, estimated recursively, we produce out-of-sample forecasts for the return on the Samp;P 500 index and its volatility. Using monthly data, we examine the...
Persistent link: https://www.econbiz.de/10012783462
This paper develops a novel approach to simultaneously test for market timing in stock index returns and volatility. The tests are based on the estimation of a system of regression equations with indicator variables and provide detailed information about the statistical significance of...
Persistent link: https://www.econbiz.de/10012737885
This paper develops a novel approach to simultaneously test for market timing in stock index returns and volatility. The tests are based on the estimation of a system of regression equations with indicator variables and provide detailed information about the statistical significance of...
Persistent link: https://www.econbiz.de/10012783461