Mergers and acquisitions (M&As) constitute a disruption to the working environment of the inventive labor force of the acquired company. If inventors would respond with a decline of their patent productivity or departure from the firm this can be detrimental to the innovative process within the...

Technological change is often hypothesized as one of the main drivers of mergeractivities. This paper analyzes the role of technology in mergers and acquisitions(M&As) at the firm level. Based on a newly created data set that combines financialinformation and patent data for public limited...

We propose a novel Markov regime-switching Poisson regression model with time-varying transition distributions to test existing theories on determinants of wave-like patterns in same-industry merger and acquisitions (M&As). We show that the dynamics and persistence of merger waves change...

This paper makes a case for the future development of European corporate law throughregulatory competition rather than EC legislation. It is for the first time becoming legallypossible for firms within the EU to select the national company law that they wish togovern their activities. A...

We examine merger activity and its effect on asset pricing in a firm network economy. Mergers create internal capital markets which change the cash flow risk structure of the merging firms. We propose a solution concept for coalitional games without the superadditivity axiom, which extends...

We characterize the conditions under which firms choose to (i) merge, (ii) form an alliance, or (iii) trade assets. For that prupose, we distinguish between the firms' assets (what can be traded in isolation), thei knowhow (what can be learned but not traded), and their core competencies (what...

The question of whether or not mergers and acquisitions have helped to enhancebanks’ efficiency and profitability has not yet been conclusively resolved in theliterature. We argue that this is partly due to the severe methodological problemsinvolved. In this study, we analyze the effect of...

Previous work on exit in declining industries has neglected mergers. We examine a simple model that predicts which declining industries experience horizontal mergers. Mergers are more likely if 1) market concentration is high; 2) the inverse demand curve is steep at high levels of output and...

Technological change is often hypothesized as one of the main drivers of merger activities. This paper analyzes the role of technology in mergers and acquisitions (M&As) at the firm level. Based on a newly created data set that combines financial information and patent data for public limited...

In the context of increasing globalization of markets, merger and acquisition activities in the 1990s are said to be driven by reorganization processes with respect to concentration on firms? core competencies in order to increase or maintain market power in international markets. This paper...