Showing 1 - 10 of 25
This paper looks at the insurance demand of a firm's directors and officers using a sample of Canadian corporations (excluding firms from the Financial services and Mining sectors) from 1993-1999. More to the point, we study the demand for director's and officer's insurance. Our results suggest...
Persistent link: https://www.econbiz.de/10005100691
This paper looks at the timing chosen by CEOs to exercise their stock options and to sell their shares of stock compared to the timing chosen by other top executives in the firm. We first present a model that predicts when CEOs should exercise their options and/or sell their shares, and when...
Persistent link: https://www.econbiz.de/10005100717
Of the many fundamental questions left unanswered in finance, one relates to corporate risk management practices. It is still relatively unclear what are the reasons that motivate risk neutral corporations to manage their idiosyncratic risk. Our contention in this paper is that corporate...
Persistent link: https://www.econbiz.de/10005101048
We construct a model to show that active financial intermediation can induce economic fluctuations. We embed a financial sector in a simple overlapping generation model with a single stock of capital. Individuals are risk averse agents that face idiosyncratic risks in their business activities:...
Persistent link: https://www.econbiz.de/10005100606
This paper characterizes the optimal insurance contract in an environment where an informed agent can misrepresent the state of the world to a principal who cannot credibly commit to an auditing strategy. Because the principal cannot commit, the optimal strategy of the agent is not to tell the...
Persistent link: https://www.econbiz.de/10005101113
institutions to increase economic growth in these economies; however, the democratization of the political institutions and foreign …
Persistent link: https://www.econbiz.de/10011183770
This paper develops a general stochastic framework and an equilibrium asset pricing model that make clear how attitudes towards intertemporal substitution and risk matter for option pricing. In particular, we show under which statistical conditions option pricing formulas are not...
Persistent link: https://www.econbiz.de/10005100513
incorporating contemporary macroeconomic variables, market liberalization steps and political risk changes is used to explain hyper …-return periods. Hyper-return periods are shown to be associated with political risk changes and with liberalization steps, whereas … aggregate price-to-earnings and book-to-market ratios and macroeconomic variables are used in addition to changes in political …
Persistent link: https://www.econbiz.de/10005100542
This paper assesses the empirical performance of an intertemporal option pricing model with latent variables which generalizes the Hull-White stochastic volatility formula. Using this generalized formula in an ad-hoc fashion to extract two implicit parameters and forecast next day S&P 500 option...
Persistent link: https://www.econbiz.de/10005100563
Dans cet article, nous proposons des tests sur la forme de la distribution des erreurs dans un modèle de régression linéaire multivarié (RLM). Les tests que nous développons sont fonction des résidus obtenus par moindres carrés multivariés, lesquels sont standardisés de façon à ce que...
Persistent link: https://www.econbiz.de/10005100629