How mergers affect innovation: Theory and evidence

This article analyses how horizontal mergers affect innovation of the merged entity and its non-merging competitors. Using data on horizontal mergers among pharmaceutical firms in Europe and applying propensity score matching estimators, we find that average patenting and R&D of the merged entity and its rivals declines substantially in post-merger periods. We show that this result is consistent with the predictions from an oligopoly model with heterogeneous firms, as well as a patent race model, when pre-merger R&D intensity is sufficiently high. Consistent with our theoretical model, we find that negative effects of mergers on innovation are concentrated in markets with high R&D intensity and in technology classes with overlap in pre-merger innovation activities of merging and rival firms.     

Exploring the incremental merger value from multimarket and technology arguments

We address the question through which channels mergers create incremental value to merging firms and consider various product market and technological arguments. Based on the pairwise stable allocation concept, we estimate firms’ pair-specific (incremental) merger value functions. Our results show that technological arguments contribute to the majority of added merger value. We also find that market power arguments across multiple markets contribute to explaining incremental post-merger value. In contrast, multimarket strategic effects do not add merger value. Our estimated match values are aligned with the merging firms’ post-merger stock market performance.     

Retail Mergers and Food Prices: Evidence from France

This paper analyzes the impact of a merger in the French supermarket industry on food prices. Using consumer panel data, we compare the changes in prices for merging and rival firms in affected and comparison markets. We use a novel definition of affected markets when some firms have a local pricing strategy and others a more centralized pricing strategy. We find that prices increase significantly following the merger, and that the merging firms lose market shares. For the rivals, the price increases are larger in local markets, in which concentration increased and differentiation changed after the merger.     

Is performance driven by industry‐ or firm‐specific factors? A response to Hawawini,Subramanian, and Verdin

Hawawini, Subramanian, and Verdin (2003) examined the relative impact of industry‐ vs. firm‐level factors shaping firm performance. They demonstrated that variance in firm performance attributable to industry‐level factors increases, while variance attributable t to firm‐level factors decreases when ‘exceptionally’ higher‐ and lower‐performing ‘outlier’ firms in each industry are excluded. They concluded that previous research underestimated the relative impact of industry‐level factors for ‘average’ firms that make up the bulk of an industry. We take issue with their methods used to identify and exclude outliers as well as their conclusions drawn from such analyses. Rather than excluding true ‘outlier’ firms, we argue that they incorporated an artificial restriction of within‐industry sample variance that almost deterministically led to lower firm and higher industry variance component estimates. We demonstrate this point with a comparable sample of data to which we apply progressively greater restrictions on within‐industry sample variance leading to similar results. Finally, we show that exclusion of firms from a data sample based on commonly understood standards of outlier identification leads to little change in industry and firm variance component estimates compared to full‐sample estimates. Copyright © 2005 John Wiley & Sons, Ltd.     

The Roles of Sustainability Orientation and Market Knowledge Competence in New Product Development Success

Firms’ sustainability orientation (SO) is widely understood as a strategic resource, which can lead to competitive advantage and superior (financial) performance. While recent empirical evidence suggests a moderate and positive relationship between SO and financial performance on a corporate level, little is understood about the influence of SO on new product development (NPD) success. Building on the natural‐resource‐based view (NRBV) of the firm, we hypothesize that firms’ SO positively influences NPD success, because of efficiency gains and differentiation advantages. However, scholars have also argued that the win–win paradigm postulated by NRBV might not always hold because NPD managers might find it difficult to balance sustainability objectives with the needs of their customer and the competitive dynamics in their markets. It is, therefore, proposed that market knowledge competence (MKC) is an important capability, which helps firms to balance social and ecological objectives with economic goals such as profitability and market share. Using data from 343 international firms from 24 countries that was collected by the Product Development and Management Association, structural equation modeling results suggest that (1) SO positively influences NPD and that (2) this relationship is partially mediated by firms’ market knowledge capabilities. The findings suggest that strategic‐level SO and MKC are complementary in that they help in balancing trade‐offs between sustainaility objectives and profitability goals. In this way, the study contributes to a better understanding of how critical NPD practices can help managers to translate firms’ SO into NPD success. The article concludes by highlighting implications for product innovation managers.     

Ain't it “suite”? Bundling in the PC office software market

Research Summary: We examine the importance of office suites for the evolution of the personal computer (PC) office software market in the 1990s. An estimated discrete‐choice model reveals a positive correlation of consumer values for spreadsheets and wordprocessors, a bonus value for suites, and advantages for Microsoft products. We employ the estimates to simulate various hypothetical market structures to evaluate the profitability, welfare, and competitive effects of suites under alternative correlation assumptions. We find that firms benefit greatly from bundling components (i.e., a spreadsheet and a word processor) when the correlation of consumer preferences over the components in the bundle is positive. Our work adds another aspect to the recent work in the strategy literature that examines benefits from bundling when there are complementary relationships across the products in the bundle. Managerial Summary: Our research helps managers understand the conditions under which product bundling is likely to be most profitable. We show that one key to enhanced profitability is the correlation in consumer preferences over the individual products. We consider the performance implications of bundling under a variety of alternative market structures and competitive environments. Our analysis reveals that firms benefit greatly from bundling when the correlation of consumer valuations over the products is positive. Consumers benefit as well. Hence, bundling is a win‐win for firms and their customers. Since profits increase by more than consumer surplus, bundling leads to increased value capture by the firms. Consequently, it may be profitable for firms to invest in actively increasing the correlation in consumer preferences over products in the bundle.     

Cournot Oligopoly Conditions under which Any Horizontal Merger Is Profitable

Findings in economic theory suggest that horizontalmergers involving firms with aggregate market shareless than 50% are unlikely to be motivated by theconsequent reduction in competitivity. The resultsarise because, absent cost efficiencies, quantity-settingfirms in small mergers are impoverished by the merger.We demonstrate that this conclusion is a consequence ofthe strong restrictions imposed on the demand function,and we identify a well-behaved demand function suchthat any set of merging firms benefits from the reductionin competition even when there are no cost efficiencies.     

THE IDENTIFICATION OF TARGET FIRMS AND FUNCTIONAL AREAS FOR STRATEGIC BENCHMARKING

In recent years there has been an increased emphasis on quality, Total Quality Management (TQM), and re-engineering. The practice of benchmarking is inherent to the success of any of these. Despite its obvious strategic implications, benchmarking has received little theoretical or analytical attention in the literature. Moreover, studies show that many firms are unsure about how to implement the benchmarking process. A critical aspect of benchmarking is the identification of who to benchmark against and what functional areas to benchmark. In this paper we show that Data Envelopment Analysis (DEA) can provide a structured methodology which, when used in conjunction with expert/managerial insight, can be a useful toot for providing necessary analytic support for the managerial practice of benchmarking. DEA uses multiple input and multiple output measures to assess efficiency. In this paper we first use DEA analysis to identify a subset of efficient firms which could be targeted for benchmarking. In a second stage, a constrained least absolute value (goal programming) method is used to ascertain input elasticities for the designated efficient firms in order to pinpoint important specific areas for benchmarking comparisons. We use macro-level data from the computer industry to illustrate this application of DEA and constrained least absolute value regression to benchmarking.     

Do Merger Efficiencies Always Mitigate Price Increases?

In a Cournot model with differentiated products, we demonstrate that merger efficiencies in the form of lower marginal costs for the merging firms (the insiders) lead to higher post‐merger prices under certain conditions. Specifically, when the degree of substitutability between the two insiders is not too high relative to that between an insider and an outsider, increased efficiencies may exert upward rather than downward pressure on the prices of the merging firms. Our results suggest that in cases where firms engage in quantity competition, antitrust authorities should not presume that efficiencies will necessarily mitigate the anticompetitive effects of the merger.     

An Empirical Analysis of Entrant and Incumbent Bidding in Road Construction Auctions

This paper explores differences in the bidding patterns of entrants and incumbents in road construction auctions. We find that entrants bid more aggressively and win auctions with significantly lower bids than incumbents. The differences in their bidding patterns are consistent with a model of auctions in which the distribution of an entrant's costs exhibits greater dispersion than that of an incumbent's and relations of stochastic dominance in the distributions do not persist for the entire range of estimated costs. We also find that more efficient firms bid, on average, more aggressively and firms with greater backlogs bid less aggressively.     

The Effects of Knowledge Depth and Scope on the Relationship between R&D Alliances and New Product Development

In this study, we extend the new product development (NPD) literature that proposes that firms' knowledge depth, defined as the reuse of well understood technical knowledge, and scope, defined as the use of newly acquired technical knowledge, and new knowledge accessed from R&D alliances all positively impact NPD. Building on the knowledge‐based view of the firm, we posit that the impact of firms' R&D alliances is limited when their internal knowledge depth and scope are adequate for NPD needs. We suggest that although firms form R&D alliances to gain the right to access external knowledge of R&D alliance partners, they are not obligated to invest in resources to integrate external knowledge from R&D alliances. We propose that they wait to see if their internal knowledge depth and scope prove sufficient for NPD. If the external knowledge proves to be unnecessary, firms choose not to invest the resources required to integrate this knowledge with their internal knowledge. Alternatively, we suggest an increased impact of R&D alliances on NPD when firms are more limited in their internal knowledge depth and scope. We propose that when knowledge depth and scope prove insufficient, firms make the additional investments required to integrate external knowledge from R&D alliances with their internal knowledge stock. This reasoning is consistent with real options theory as it has been applied in alliance research, where strategic alliances are characterized as real options. We find support for our hypotheses using panel data of 738 firm year observations for 143 U.S. biopharmaceutical firms operating in 2007. Our study contributes to the NPD literature and suggests new directions for future research.     

Hold-up of anti-competitive mergers

We construct a model of endogenous mergers and study some issues of whether and how to control mergers, taking into account firms equilibrium response to policy. Anti-competitive mergers benefit competitors more than the merging firms. We show how such free-riding reduces firms incentives to merge (holdup). Firms delay merger proposals, hoping other firms will merge instead. The final result, however, is an overly concentrated market. Merger control may thus preserve competitive markets. In the presence of holdup, even reasonable policies such as requiring divestiture or using cost-benefit analysis, may be worse than not controlling mergers at all.     

Integrated market and nonmarket strategies: Political campaign contributions around merger and acquisition events in the energy sector

We examine how firms use political strategies to protect economic rents created by mergers and acquisitions against dissipation by regulators. In regulated industries, regulators can impose costly merger conditions, for instance consumer rate reductions in the utilities sector, thereby reducing shareholder gains. We investigate empirically whether and how firms use election campaign contributions to politicians as a method of influencing regulatory merger approvals. In a statistical analysis of campaign contributions by all electric utilities from 1998 to 2006, we find that utilities increased their contributions in the year before they announced a merger and that merging utilities increased their contributions more in states with greater political party competition. Our findings contribute to political strategy research by providing novel evidence that firms integrate market and nonmarket strategies. Copyright © 2013 John Wiley & Sons, Ltd.     

The impact of innovation intensity,scope, and spillovers on sales growth in Chinese firms

We investigate the relationship between innovation and sales growth of firms in China. Innovation theories suggest firms create the technological knowledge needed to have market impact with their products and drive sales growth in different ways. These include: (1) through firms’ overall innovation intensity, (2) through decisions on innovation scope (depth vs. diversity), and (3) through knowledge spillovers from technological neighbors. Little research exists on how effective these approaches are for emerging market firms in pursuit of growth. To address this, we integrate and test the effects of these different knowledge creation mechanisms using data from Chinese firms over a five-year period. Findings show that innovation intensity and knowledge spillovers positively impact sales growth. We also develop and test a model capturing the non-linear impact of innovation scope. As predicted, we find a U-shaped relationship for depth of innovation and an inverted U-shaped relationship for diversity of innovation.     

Will firms go green if it pays? The impact of disruption,cost, and external factors on the adoption of environmental initiatives

Research summary : Research on the link between financial and environmental performance implicitly assumes that firms will pursue profitable environmental actions. Yet, clearly, factors beyond profitability influence firms' environmental choices. We treat these choices as organizational change decisions and hypothesize that adoption of environmental initiatives is influenced by a combination of profit, level of disruption caused, and external influences. We test our hypotheses by examining firms' choices regarding implementation of energy‐savings initiatives. We find that degree of disruption, number of prior local adopters, and strength of environmental norms affect the adoption decisions. In addition, the effect of disruption is amplified by the implementation costs, but is mitigated by the number of prior local adopters. Managerial summary : Often, in trying to improve firms' environmental performance, academics and stakeholders have focused on actions that simultaneously improve environmental and financial performance. This assumes that firms will undertake projects that offer such dual benefits. We consider what might prevent firms from pursuing such ‘win‐win’ initiatives. We focus on how the degree of disruption of an energy‐saving initiative affects its probability of adoption. We find that firms are significantly more likely to adopt moderately profitable, but easy initiatives than more profitable but disruptive ones. We also examine internal and external factors that moderate the effect of disruption. Our findings suggest that in order to incentivize firms to improve environmental performance, it might be more beneficial make these activities less disruptive than to make them more profitable. Copyright © 2016 John Wiley & Sons, Ltd.     

Airline horizontal mergers and productivity: Empirical evidence from a quasi-natural experiment in China

The identification of possible efficiency gains is a core issue in the analysis of mergers. However, empirical studies are generally subject to bias caused by merger endogeneity. In the early 2000s, the Chinese government pursued a strategy of merging small firms in key industries to create large enterprise groups. Mergers created by this policy provide a rare quasi-natural experiment to investigate the effect of mergers. We take the opportunity to apply the difference-in-differences approach to identify the effect of mergers on the efficiency of Chinese airlines. Overall, our analysis suggests that the mergers increased the productivity of Chinese airlines.     

HRM Practices and the Within‐Firm Gender Wage Gap

The effect of HRM practices on the within‐firm gender gap in wages in manufacturing is investigated merging a 1999 survey on work practices among Danish firms to matched employer–employee panel data. Self‐managed teams, project organization and job rotation schemes are the most widely introduced practices. Accounting for non‐randomness in adoption, the pay gap is reduced among hourly paid workers but increases among salaried workers. Considering practices individually, wage gains from adoption accrue to males except for salaried workers in firms that adopt project organization and for hourly paid workers in firms that introduce quality control circles.     

Ultra-fast broadband access and productivity: Evidence from Italian firms

We study the impact of ultra-fast broadband (UFB) infrastructures on the total factor productivity (TFP) and labor productivity of firms. We use unique balanced panel data for the 2013–2019 period on incorporated firms in Italy. Using the geographical location of the firms, we merge firm-level data with municipality-level information on the diffusion of UFB, which started in 2015. We derive consistent firm-level TFP estimates by adopting a version of the Ackerberg et al.’s (2015) method, which also accounts for firm fixed effects. We then assess the impact of UFB on productivity and deal with the endogeneity of UFB by exploiting the physical distance between each municipality and the closest optical packet backbone node. Our results show an overall positive impact of UFB on productivity. Services companies benefit the most from advanced broadband technologies, as do firms located in the North-West and South of Italy. We further decompose the impact of full-fiber networks from mixed copper-fiber connections and find that the former significantly contribute to enhancing firm productivity. Finally, by exploiting Labor Force Survey data, we provide suggestive evidence that productivity increases from UFB might be related to structural changes at the workforce level.     

购并过程中目标企业无形资本的损耗与保护

本文从购并是有成本的基本假设出发，研究购并对于目标企业可能产生的人力资本、组织资本和客户资本的负面影响以及保护和利用的措施。这种基于目标企业而不是购并企业，基于购并成本而不是购并收益的研究方法和视角，对以购并企业和购并收益为主流的购并研究无疑是一种有益的探索和补充。     

Merger externalities in oligopolistic markets

We evaluate the external effects of 183 large mergers at the market level by assessing the impact on the main competitors of the merging firms. Using synthetic control groups and difference in difference estimation, we find that the return on assets of rival firms increases significantly after a merger. The size of the effect varies strongly with market characteristics and the intensity of competition.