An extensive empirical literature in strategy and finance studies the performance implications of corporate diversification. Two core debates in the literature concern the existence of a diversification discount and the relative importance of industry relatedness and market structure for the...

Der mittel- und langfristige Erfolg von M&A-Aktivitäten wird ent-scheidend dadurch beeinflusst, inwieweit es gelingt, die Teile des neu entstehenden Unternehmens miteinander zu verbinden und zu einer geeigneten Organisation zusammenzufügen. Dies wird beson-ders durch das Schlagwort...

Der mittel- und langfristige Erfolg von M&A-Aktivitäten wird ent-scheidend dadurch beeinflusst, inwieweit es gelingt, die Teile des neu entstehenden Unternehmens miteinander zu verbinden und zu einer geeigneten Organisation zusammenzufügen. Dies wird besonders durch das Schlagwort „structure...

Building upon a firm-level empirical investigation we conduct a phenomenological analysis of corporate diversification patterns. We take up a more holistic, multilevel approach towards corporate diversifiaction: In our investigation we capture diversification at the output level, at the input...

We investigate the relationship between product diversification and performance in the Dutch property-liability (P&L) insurance industry for the period 2007-2018. We employ a two-step approach: we first investigate the drivers of diversification and, as a second step, we investigate the impact...

Procurement within the NHS is attracting increasing research and policy interest. However, most of the emphasis has been on the buyer (the NHS), with less attention paid to the behaviour of suppliers (often pharmaceutical companies). For medical devices very little is publicly documented about...

In this short research note we investigate the role of diversification in the firm growth process. We build on Penrose's (1959) Theory of the Growth of the Firm to formulate hypotheses about growth of employment, assets, and sales in the years before, during and after a new product introduction....

Product scope adjustment is a key mechanism through which multi-product firms achieve efficient resource allocations. In this paper, we take a novel perspective to study firms' product scope adjustment behavior through the lens of asset pricing. Using a unique panel scanner data set containing...

Recent research questions the existence of a conglomerate discount. This study addresses two of the most important explanations for the conglomerate discount and finds evidence in support of an economically and statistically significant discount. The first explanation is that the risk-reducing...

This paper studies the diversification and refocusing strategies of firms in the last three decades. The 1980s were characterized by a trend towards greater focus. This trend slackens in the 1990s to be replaced by a surge in the number of newly listed single-segment firms. From 2000 to 2007...