In practice, managers of mergers and acquisitions (M&A) draw their attention more and more to speed of integration within their M&A strategies. In a paradoxical manner, M&A research on speed of integration is still in its infancy and remains underdeveloped. Empirical findings reach from positive over negative to non-significant relationships between speed and M&A success. Carolin Proft develops a research model which encompasses task integration speed and human integration speed as independent variables influencing the dependent variable of M&A performance. She clarifies the question of how...