Abstract To avoid the extremely high profit levels found in the recent experience of public utilities' regulation, some regulators have introduced a profit-sharing (PS) rule that revises prices to the benefit of consumers. However, in order to be successful, a PS rule should satisfy appropriate...

Purpose – Firms grant non‐tradable stock options to their employees as an incentive device. Is the cost of issuing these options equal to the amount the company would receive if it sold the same options to outside investors? The evaluation of this cost is the main objective of this article....

Weather derivatives have emerged as a generally acknowledged, if not widely utilized, risk management product within the past 5 to 10 years. The authors of this article compare the costs and benefits of weather derivatives in relation to insurance contracts for hedging weather risk, within the...