Beata, Stolorz - In: Folia Oeconomica Stetinensia 6 (2007) 1, pp. 1-14
To estimate the risk the investors take when investing their money in stocks or stock options one must study if the option is exercised or not. From the point of view of a call option writer, especially those uncovered, one should study the probability of the exercise of option by a holder. The...