Abstract We investigate whether the merger announcement dates provided in the Securities Data Corporation (SDC) database are handled correctly by researchers performing event studies. We find that in 24.1% of deals, the popular choice of using the SDC's "Date Announced" field as the event date leads to biased estimates of target firm abnormal returns because of earlier abnormal price movements due to merger-related events such as merger rumors or search-for-buyer types of announcements. We hand collect the merger-related events from news sources and make the complete data set publicly available at the Financial Management website. Show
Journal Information Financial Management (FM) serves the profession by publishing significant new scholarly research in finance that is of the highest quality. The principal criteria for publishability are originality, rigor, timeliness, practical relevance and clarity. FM enjoys a broad circulation among academics and practitioners, and as such, links those generating new knowledge with those responsible for employing that knowledge in the creation of value. FM offers a unique balance of rigor and originality of research with practical relevance. Publisher Information Wiley is a global provider of content and content-enabled workflow solutions in areas of scientific, technical, medical, and scholarly research; professional development; and education. Our core businesses produce scientific, technical, medical, and scholarly journals, reference works, books, database services, and advertising; professional books, subscription products, certification and training services and online applications; and education content and services including integrated online teaching and learning resources for undergraduate and graduate students and lifelong learners. Founded in 1807, John Wiley & Sons, Inc. has been a valued source of information and understanding for more than 200 years, helping people around the world meet their needs and fulfill their aspirations. Wiley has published the works of more than 450 Nobel laureates in all categories: Literature, Economics, Physiology or Medicine, Physics, Chemistry, and Peace. Wiley has partnerships with many of the world’s leading societies and publishes over 1,500 peer-reviewed journals and 1,500+ new books annually in print and online, as well as databases, major reference works and laboratory protocols in STMS subjects. With a growing open access offering, Wiley is committed to the widest possible dissemination of and access to the content we publish and supports all sustainable models of access. Our online platform, Wiley Online Library (wileyonlinelibrary.com) is one of the world’s most extensive multidisciplinary collections of online resources, covering life, health, social and physical sciences, and humanities. Abstract This study examines the role of a chief executive officer's hubris, or exaggerated self-confidence, in explaining the large size of some premiums paid for acquisitions. In a sample of 106 large acquisitions, we found that four indicators of CEO hubris are highly associated with the size of premiums paid: the acquiring company's recent performance, recent media praise for the CEO, a measure of the CEO's self-importance, and a composite factor of these three variables. The relationship between CEO hubris and premiums is further strengthened when board vigilance is lacking--when the board has a high proportion of inside directors and when the CEO is also the board chair. On average, we found losses in acquiring firms' shareholder wealth following an acquisition, and the greater the CEO hubris and acquisition premiums, the greater the shareholder losses. Thus, CEO hubris has substantial practical consequences, in addition to having potentially great theoretical significance to observers of strategic behavior. Journal Information Founded in 1956 by James Thompson, the Administrative Science Quarterly is a peer-reviewed, interdisciplinary journal publishing theoretical and empirical work that advances the study of organizational behavior and theory. ASQ publishes articles that contribute to organization theory from a number of disciplines, including organizational behavior and theory, sociology, psychology and social psychology, strategic management, economics, public administration, and industrial relations. ASQ publishes both qualitative and quantitative work, as well as purely theoretical papers. Theoretical perspectives and topics in ASQ range from micro to macro, from lab experiments in psychology to work on nation-states. An occasional feature is the "ASQ Forum," an essay on a special topic with invited commentaries. Thoughtful reviews of books relevant to organization studies and management theory are a regular feature. Special issues have explored qualitative methods, organizational culture, the utilization of organizational research, the distribution of rewards in organizations, and critical perspectives on organizational control. Publisher Information Sara Miller McCune founded SAGE Publishing in 1965 to support the dissemination of usable knowledge and educate a global community. SAGE is a leading international provider of innovative, high-quality content publishing more than 900 journals and over 800 new books each year, spanning a wide range of subject areas. A growing selection of library products includes archives, data, case studies and video. SAGE remains majority owned by our founder and after her lifetime will become owned by a charitable trust that secures the company’s continued independence. Principal offices are located in Los Angeles, London, New Delhi, Singapore, Washington DC and Melbourne. www.sagepublishing.com Which of the following are among the issues that should be considered in deciding whether to vertically integrate?Two issues that should be considered when deciding whether to vertically integrate is cost and control. The cost aspect depends on the cost of market transactions between firms versus the cost of administering the same activities internally within a single firm.
Which of the following is a reason for merger and acquisition failures?Mergers and acquisitions can often be expensive and time-consuming. One of the main reasons why they fail is because of the high recovery costs. It can often be difficult to integrate two companies successfully. This can lead to high recovery costs, as the new company may have to invest in new systems and processes.
Is a type of expansion or extension of the firm by integrating preceding or successive production process?Vertical Integration – an expansion or extension of the firm by integrating preceding or successive production processes.
Which of the following are primary potential benefits of diversification into unrelated businesses?When firms diversify into unrelated businesses, the primary potential benefits are horizontal relationships, i.e., businesses sharing tangible and intangible resources.
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Which of the following issues are related to the takeover premium of a merger or acquisition?
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