How do dividend taxes affect stock volatility? In this paper, I use a decrease in dividend taxes as a natural experiment to identify their impact on firm's price volatility. If a risk-averse executive faces price risk through his incentive contract, changes in stock volatility due to dividend...

The neo-classical finance theory suggests that capital markets can reasonably reflect the value of listed companies, but it ignores the link between the real economy and the capital market. The current study conducts an analysis of the relevance of the stock return volatility to the company's...

In this paper, we compare the equity returns of dividend-paying and non-dividend paying firms. We find no unconditional return difference even though non-dividend paying firms have many characteristics that suggest high risk. Equivalently, because non-dividend paying firms have high...

We analyze the impact of the French 2012 financial transaction tax (FTT) on trading volumes, stock prices, stock liquidity and volatility. We extend the empirical research by the identification of FTT announcement and short-run treatment effects, which may distort difference-in-differences...

We investigate the impact of the French 2012 financial transaction tax on trading activity, volatility, and price efficiency measured by first-order autocorrelation. We extend empirical research by analysing anticipation and reallocation effects. In addition, we consider measures for long-run...

Numerical calculations imply that tax-loss harvesting is valuable to holders of taxable stock accounts. These calculations are based on the assumption that a capital loss on a stock portfolio can always be netted against ordinary income (up to a limit) or a capital gain on the same stock...

Dieser Literaturüberblick wertet 35 Forschungsarbeiten aus, die zwischen 2010 und 2012 veröffentlicht wurden und den Einfluss der Finanzspekulation auf die Agrarrohstoffmärkte empirisch untersuchen: Gemäß aktuellem Erkenntnisstand spricht wenig für die Auffassung, dass die Zunahme der...

This paper analyzes empirical market utility functions and pricing kernels derived from the DAX and DAX option data for three market regimes. A consistent parametric framework of stochastic volatility is used. All empirical market utility functions show a region of risk proclivity that is...

Inspired by the theory of social imitation (Weidlich 1970) and its adaptation to financial markets by the Coherent Market Hypothesis (Vaga 1990), we present a behavioral model of stock prices that supports the overreaction hypothesis. Using our dynamic stock price model, we develop a two factor...

Market option prices in last 20 years confirmed deviations from the Black and Scholes (BS) models assumptions, especially on the BS implied volatility. Implied binomial trees (IBT) models capture the variations of the implied volatility known as "volatility smile". They provide a discrete...