In this study, I examine the relation between managerial incentives from holdings of company stock and options and stock option repricing. Specifically, given that options provide both incentives to increase risk as well as stock price, firms must be cognizant that executives may increasingly...

We investigate the importance of ambiguity, or Knightian uncertainty, in executives' decisions about when to exercise stock options. We develop an empirical estimate of ambiguity and include it in regression models alongside the more traditional measure of risk, equity volatility. We show that...

The authors perform an original research on the fundamentals of winning virtuous strategies creation toward the leveraged buyout transactions implementation during the private equity investment in the conditions of the resonant absorption of discrete information in the diffusion-type financial...

This paper develops a new pricing model for American-style indexed executive stock options. We rely on a basic model framework and an indexation scheme first proposed by Johnson and Tian (2000a) in their analysis of European-style indexed options. Our derivation of the valuation formula...

Using data that includes specific contractual details of Relative Performance Evaluation (RPE) contracts granted to executives for 1,833 firms for the period 1998 to 2012, we develop new methods to characterize RPE awards and measure their value and incentive properties. The frequency in the use...

The ability of standard executive stock options to incite managers to adequately select the assets of their firm has been extensively questioned by academics and practitioners. However, very few alternatives exist or have been proposed to better control the investment strategies of top managers....

We contribute to the previous literature on the use of derivatives by studying separately the determinants for profit seeking versus hedging in a sample of firms from four different Nordic countries. While the hedging motive clearly dominates, more than half of the firms in our sample give some...

The usage of performance-vesting (p-v) equity awards to top executives in large U.S. companies has grown from 20 to 70 percent from 1998 to 2012. We measure the effects of p-v provisions on value, delta, and vega of equity-based compensation. We find large differences in the value of p-v awards...

We investigate the impact of independent valuation specialists on the downward bias of pre-initial public offering employee stock option valuations. Undervalued stock price estimates underlying firms' option grants produce option valuations that overstate earnings and provide employees with deep...

This paper examines the issues and controversies over the question of whether executive stock options should be expensed and, if so, how option values should be determined. It identifies and clarifies the key questions and surveys and synthesizes the academic and trade literature. Illustrations...