Jeremy C. Stein's 1988 paper "Takeover Threats and Managerial Myopia" examines how takeover pressure can lead managers to prioritize short-term profits over long-term goals, potentially harming shareholder value. The paper argues that if stockholders are not fully informed, managers may sell off valuable assets to boost current earnings, which could be undervalued by the market, increasing the risk of a takeover at an unfavorable price. The extent of this problem depends on factors such as shareholder attitudes, raider information, and managerial concerns about control. The paper explores whether managerial myopia can be rational, how severe the problem is, and whether takeover threats are the sole cause of such behavior. It also considers the role of shareholder impatience and the impact of informed versus uninformed raiders. The analysis shows that while takeovers can create value through synergies, they may also lead to wasteful signaling and reduced long-term value. The paper concludes that the social desirability of takeovers depends on the balance between these effects, and that informed raiders may not always lead to worse outcomes than uninformed ones. The paper presents a model with three periods, where managers decide whether to sell oil today or wait, considering the potential for a takeover. It analyzes equilibria under different scenarios, including uninformed and informed raiders, and discusses the implications for social welfare. The findings suggest that managerial myopia can be a significant issue, and that the effects of takeovers on welfare are not necessarily positive. The paper also highlights the importance of shareholder information and the potential for regulatory interventions to mitigate the negative effects of managerial myopia.Jeremy C. Stein's 1988 paper "Takeover Threats and Managerial Myopia" examines how takeover pressure can lead managers to prioritize short-term profits over long-term goals, potentially harming shareholder value. The paper argues that if stockholders are not fully informed, managers may sell off valuable assets to boost current earnings, which could be undervalued by the market, increasing the risk of a takeover at an unfavorable price. The extent of this problem depends on factors such as shareholder attitudes, raider information, and managerial concerns about control. The paper explores whether managerial myopia can be rational, how severe the problem is, and whether takeover threats are the sole cause of such behavior. It also considers the role of shareholder impatience and the impact of informed versus uninformed raiders. The analysis shows that while takeovers can create value through synergies, they may also lead to wasteful signaling and reduced long-term value. The paper concludes that the social desirability of takeovers depends on the balance between these effects, and that informed raiders may not always lead to worse outcomes than uninformed ones. The paper presents a model with three periods, where managers decide whether to sell oil today or wait, considering the potential for a takeover. It analyzes equilibria under different scenarios, including uninformed and informed raiders, and discusses the implications for social welfare. The findings suggest that managerial myopia can be a significant issue, and that the effects of takeovers on welfare are not necessarily positive. The paper also highlights the importance of shareholder information and the potential for regulatory interventions to mitigate the negative effects of managerial myopia.