After publication of the above article, the authors discovered that duplicate results had been printed in the final column. The corrected table is as follows: The Authors apologize for the inconvenience.
Expanding into new product areas is an important part of the growth strategy of many firms, but there is still more to learn about how it affects firm performance. We believe that as the top management team ( TMT ) is responsible for coordinating product expansion, looking there can yield valuable clues. We argue that diversification entails significant additional information processing and that this strains top managerial resources. We hypothesize that task‐related faultlines within the TMT may help it cope with product expansion while bio‐demographic faultlines may hinder it. We find support for these hypotheses on a longitudinal sample of 2,730 expansion steps made by 61 German firms between 1985 and 2007: task related faultline strength increases performance when diversifying, while bio‐demographic faultline strength decreases it .
Why would managers in the same firm differ in their attention to opportunity versus threat aspects of the same exogenous shock? Drawing on the attention‐based view, strategic issue diagnosis theory, and construal level theory, we propose and test a theoretical model of differentiated attention among managers within a firm driven by desirability (shock distance) and feasibility (capability perception) considerations. Managers more distant from the locus of the shock and managers with stronger ex ante perceptions regarding organizational capabilities to address the shock paid more attention to opportunity aspects and less attention to threat aspects. We also found subordination effects between shock distance and capability perception, and a moderating role of domain‐specific experience on the effects of capability perception.
Resource dependence theory has been widely applied to explain interindustry acquisitions, but little is known about how external and internal dependence conditions affect the divestiture of formerly acquired subunits. We argue that subunit divestiture may be a strategic response to mutual dependence and subunit power following acquisition. Our results, based on a sample of divested subunits by U.S. public firms, show that mutual dependence and increased subunit power both reduce the hazard of subunit divestiture. However, the negative effect of mutual dependence diminishes to the extent that subunit power increases, suggesting that increased subunit power may shift away from the mutual‐dependence logic. We discuss the implications of these findings to advance the theory of interindustry divestiture.
This paper provides a new approach to account for the relationship between diversification and innovation by integrating insights concerning strategic fit. We argue that the type of diversification strategy leads to greater innovation output when the appropriate technological search strategy is employed. Using a longitudinal study of the patenting activity of 258 manufacturing firms, we find that strategic fit is important for innovation output. More specifically, a related diversification strategy leads to greater innovation when firms use a narrow technological search strategy. In contrast, an unrelated diversification strategy leads to greater innovation when a broader technological search strategy is used. Implications for future research are discussed .
Taking an agency theory perspective of managers as risk averse and self‐interest seeking and focusing on externally generated analyst forecasts as the performance target, we propose that managers tend to cut R&D expenses when they are under pressure to meet analyst forecasts, especially when they face an increase in employment risk after missing the forecasts. We further argue that analyst coverage can serve as an external monitoring mechanism to help contain this agency problem. We test these arguments with data from a sample of U.S. manufacturing firms during the period of 1979 to 2005.
With external innovation becoming more and more important, many firms struggle with the question of how to balance their technology‐sourcing portfolio. This study addresses this issue by looking at the effects of portfolio diversity on performance outcomes and the conditions under which diversity is most likely to materialize. Using a dataset of strategic investments by pharmaceutical firms, the results show that the variance in relative technological proximity between the focal firm and its partners exhibits an inverted U‐shaped relationship with innovative performance and that this relationship is affected by the diversity of the external sourcing modes used in the portfolio.
This study examines the impact of bribery within the home country on firm exports by developing two contrasting hypotheses. On the one hand, preferential treatment resulting from government officials in exchange for bribes may promote exports by enhancing efficiency and enabling bribing firms to better compete in foreign markets. On the other hand, preferential treatment resulting from bribes may decrease exports by providing firms with more established positions within the domestic market diminishing the incentive to explore foreign markets. Adopting the three‐stage least squares method, we test these competing arguments using a sample of firms operating within transition economies. We find that bribery within the home country decreases rather than increases firm exports. The implications of our findings are discussed .
Much of the scholarship on boards of directors has examined either the control (i.e., monitoring) role or the resource dependence role that boards fill. Relatively little has examined the service role, wherein directors provide advice and guidance to management. This study builds on recent work exploring director expertise by asking how operational expertise on boards impacts firm performance. We find that having external COO / p residents on a board of directors positively impacts firm performance when the firm's operational efficiency is declining, but negatively impacts performance when the firm's operational efficiency is improving. We also find that other types of external executives serving as directors exhibit the opposite relationship, suggesting that the value of director expertise is context‐dependent. We discuss the implications of these findings for director selection.
We examine the consequences of alliance portfolio configuration by focusing on contingencies that affect the impact of alliance portfolio size on innovation and financial performance. While increasing alliance portfolio size is expected to positively impact innovation and financial performance, we propose that, at high levels of innovation of the focal firm, increasing alliance portfolio size dampens financial performance. We also propose that firm boundaries moderate the impact of alliance portfolio size on innovation and financial performance differently. Specifically, vertically integrated firms benefit less (more) than their vertically specialized counterparts in leveraging higher innovation (financial) performance with increasing alliance portfolio size. Our analysis suggests that both vertical scope and innovation levels of the firm play an important role in understanding how alliance portfolios impact performance .