An important focus of the research on mergers and acquisitions is the conditions under which acquisitions create value for the acquiring firm’s shareholders. Given that the acquisition process is plagued by serious issues of information asymmetry, which are exacerbated in the context of knowledge acquisitions, we examine whether prior alliances with potential targets reduce the information asym...

PURPOSE To compare prostate contours on conventional stepping transverse image acquisitions with those on twister-based sagittal image acquisitions. MATERIAL AND METHODS Twenty prostate cancer patients who were planned to have permanent interstitial prostate brachytherapy were prospectively accrued. A transrectal ultrasonography probe was inserted, with the patient in lithotomy position. Tran...

The present paper compares the impact of domestic acquisitions and cross-border acquisitions on Indian acquirer shareholders’ wealth during 2003-2008. A segregated analysis has also been conducted to measure the impact of stake/control acquired, based on a sample of acquisitions of 268 domestic and 255 target firms across border. Further, this paper also analyses the short-run performance of pe...

This article demonstrates that incumbent firms acquire innovative targets to discontinue the development of the targets’ innovation projects in order to preempt future competition. We call such acquisitions “killer acquisitions.” We illustrate the phenomenon using a model with product market competition, innovation, and endogenous acquisition decisions. In our model incumbent firms have incenti...

We show that CEOs exhibit a home bias in acquisitions. Firms are over twice as likely to acquire targets located in their CEOs’ home states than similar targets domiciled elsewhere. The bias is strongest for private targets and when acquirer governance is lax, and these private home deals do not create value, suggesting that CEOs acquire these targets for their own benefits. Unlike typical publ...

This study isolated the effects of acquisitions on the long term risk-return performance of acquiring firms involved in related and unrelated diversifying acquisitions. Confounding effects of multiple acquisitions were controlled by studying only those firms that were involved in a single major acquisition over a ten year period surrounding the acquisition date. Acquisitions did not improve the...