Vertical Foreclosure, Technological Choice, and Entry on the Intermediate Market

This paper analyzes the profitability of vertical integration for an upstream monopoly facing a potential competitor. We show that it depends on the technology used by the firm when it integrates. We distinguish two types of technologies: standard technologies, used by nonintegrated firms, and nonstandard technologies, reserved for integrated firms and implying the complete foreclosure of nonintegrated firms. Vertical integration with the adoption of a nonstandard technology dominates vertical integration with the adoption of a standard technology and is profitable, as long as the degree of competition in the downstream industry is sufficiently low.     

Vertical Integration, Foreclosure, and profits in the Presence of Double Marginalization

Whether vertical integration between a downstream oligopolist and an upstream oligopolist is profitable for an integrated pair of firms is shown to depend on whether one means by this that profits increase no matter what other firms do, that all integrated firms are better off when all firms are integrated than when none are, or simply that no downstream-upstream pair of firms has an incentive to deviate from a situation where all firms are integrated. It is also shown to depend on the number of firms in each oligopoly and on the type of interaction that is assumed between firms that are integrated and firms that are not. In particular, it is shown that if no restriction is put on trade between integrated and nonintegrated firms, integrated firms may continue to purchase inputs from the nonintegrated upstream firms, with the goal of raising their downstream rivals' costs. Furthermore, even though firms are identical, asymmetric equilibria, where integrated and nonintegrated firms coexist, may actually arise as an outcome of the integration game.     

Vertical integration and disruptive cross‐market R&D

We study how vertical market structure affects the incentives of suppliers and customers to develop a new input that will enable the innovator to replace the incumbent supplier. In a vertical setting with an incumbent monopoly upstream supplier and two downstream firms, we show that vertical integration reduces the R&D incentives of the integrated parties, but increases that of the nonintegrated downstream rival. Strategic vertical integration may occur whereby the upstream incumbent integrates with a downstream firm to discourage or even preempt downstream disruptive R&D. Depending on the R&D costs, vertical integration may lower the social rate of innovation.     

ICT Adoption and Heterogeneity in Production Technologies: Evidence for Chilean Retailers*

The adoption of information and communication technology (ICT) can have far‐reaching effects on the nature of production technologies. Because ICT adoption is incomplete, especially in developing countries, different groups of firms will have different production technologies. We estimate a latent class stochastic frontier model, which allows us to test for the existence of multiple production technologies across firms and consider the associated implications for efficiency measures. We use a unique data set of Chilean retailers, which includes detailed information on ICT adoption. We find three distinct production technologies. The probability of membership in a more productive group is positively related to ICT use.     

Searching for big data: How incumbents explore a possible adoption of big data technologies

Big data is often described as a new frontier of IT-enabled competitive advantage. A limited number of exemplary firms have been used recurrently in the big data debate to serve as successful illustrations of what big data technologies can offer. These firms are well-known, data-driven organizations that often, but not always, are born digital companies. Comparatively little attention has been paid to the challenges that many incumbent organizations face when they try to explore a possible adoption of such technologies. This study investigates how incumbents handle such an exploration and what challenges they face. Drawing on a four-year qualitative field study of four large Scandinavian firms, we are able to develop a typology of how incumbents handle the exploration of and resistance to adopting big data technologies. Directly affecting the incumbents’ exploration are two aspects that separate the adoption of big data technologies from that of other technologies. First, being an elusive concept, big data technologies can mean different things to different organizations. This makes the technologies difficult to explain before an investing body, while it simultaneously opens up possibilities for creative definitions. Second, big data technologies have a transformative effect on the organization of work in firms. This transformative capability will make managers wary as it might threaten their position in the firm, and it will create ripple effects, transforming other systems besides those directly connected to the technology.     

Pollution Regulation and Incentives for Pollution-Control Research

We study the firm's incentives to engage in research for pollution-control technologies and to adopt new technologies that if discovers or that are discovered by other firms. Licensing of discoveries is assumed possible. We also study the regulator's problem in designing optimal environmental regulations that both control pollution and provide incentives for research. Technology adoption standards are part of the optimal regulation. Another finding is that making the adoption standard stricter reduces research.     

Disruptive technology adoption,particularities of clustered firms

ABSTRACT

This article explores to what extent the internal attributes of a clustered firm influence its capacity to adopt disruptive innovations. A multidimensional approach to the absorptive capacity (ACAP) model is used to distinguish between potential (acquisition and assimilation domains) and realized (transformation and exploitation domains) internal firm capabilities. Our evidence comes from an empirical analysis of the population of firms belonging to the Spanish ceramic tile cluster which have adopted a disruptive innovation – the so-called digital printing technology – on a massive scale. The econometric estimations suggest the relevance of the Exploitation dimension of ACAP for early adoption of a new technology. In contrast, the other dimensions do not seem to play a decisive role when it comes to adopting one novelty earlier than others. In conclusion, and contrary to what was expected for non-clustered firms, the results revealed an uneven effect of the potential and realized domains of ACAP of clustered firms regarding the rate of adoption of distant technologies.     

On the relationship between supplier integration and time-to-market

Recent operations management and innovation management research emphasizes the importance of supplier integration. However, the empirical results as to the relationship between supplier integration and time-to-market are ambivalent. To understand this important relationship, we incorporate two major recent developments. First, the literature has started to redefine supplier integration into two dimensions, supplier product integration and supplier process integration. Second, recent research has begun to examine spillover effects that extend beyond the direct costs and benefits of the supplier contract. Using survey data of 116 firms in the industrials, health care, and information technology industries, the results confirm our hypotheses and show that supplier product integration decelerates time-to-market while supplier process integration accelerates time-to-market. The results also show a positive relationship between supplier integration and the adoption of external technologies, which either decelerates or accelerates time-to-market depending on the level of internal exploration activities. Our research, thus, helps to open the ‘black-box’ of the relationship between supplier integration and time-to-market, and provides a theoretically grounded explanation to the apparent contradictory results in prior research about the influence of supplier integration on time-to-market. In addition, we contribute to research on spillover effects by emphasizing that information technology adoption and assimilation is an important spillover effect of supplier integration.     

Price Competition and Advertising Signals: Signaling by Competing Senders

Can price and advertising be used by vertically differentiated duopolists to signal qualities to consumers? We show that pure price separation is impossible if the vertical differentiation is small, while adding dissipative advertising ensures the existence of separating equilibria. Two simple, but nonstandard, equilibrium refinements are introduced to deal with the multisender nature of the game, and they are shown to produce a unique separating and a unique pooling profile. Pooling results in a zero‐profit Bertrand outcome. Separation gives strictly positive duopoly profits, and dissipative advertising is used by the high‐quality firm when products are sufficiently close substitutes. Finally, compared to the complete‐information benchmark, the separating prices of both firms are distorted upwards when the degree of vertical differentiation is large, and downwards when it is small.     

Technological Expansion: the Interaction Between Diversification Strategy and Organizational Capability

This study analyses technological expansion by examining the interaction between firms' diversification strategy and internal capabilities. We argue that when new technologies emerge, firms that were actively pursuing diversification do not have equal intention to adopt the technologies. For firms that possess internal capabilities similar or relevant to the new technologies, their diversification strategy facilitates technological expansion, otherwise diversification strategy negatively affects technological adoption. This study improves our understanding on technological expansion. Existing studies try to identify organizational characteristics that facilitate or impede firm entry into new technological fields. This research reveals that the same organizational characteristic (e.g. diversification strategy) can exhibit different effects on technological adoption. It facilitates technological expansion if firms' existing capabilities can be applied to new technologies, otherwise it impedes new technological adoption.     

Impact of eBusiness technologies on operational performance: The role of production information integration in the supply chain

While the information technology (IT) literature is mixed regarding the direct benefits of eBusiness technologies on performance, the impact of such technologies on supply chain practices remains largely an unexplored area of research. We hypothesize that while there may be no direct benefit of eBusiness technologies on performance, these technologies might support customer integration and supplier integration in the supply chain, which in turn might impact operating performance.To examine our hypotheses, we collected data from respondents who focused their responses to a single major product the process that manufactures it, a significant customer, and an important supplier. Our analyses showed that there was no direct benefit of eBusiness technologies on performance; however these technologies supported customer integration and supplier integration. Further, supplier integration was found to positively impact cost, quality, flexibility, and delivery performance; however there was no relationship between customer integration and performance. Consequently, there is a relationship between eBusiness technologies and supplier integration that leads to better performance. Further, there is an interactive effect between customer integration and supplier integration that supports the notion that firms that have both forms of integration, supported by eBusiness technologies, significantly outperform the others.     

Open standards,vertical disintegration and entrepreneurial opportunities: How vertically-specialized firms entered the U.S. semiconductor industry

This paper shows how the emergence of open standards has created large numbers of entrepreneurial opportunities in the semiconductor industry by enabling vertical specialization. Integrating data on firms and technology evolution, we find a gradual increase in the percentage of firms represented by newly-founded “de novo” entrepreneurial startups, instead of “de alio” ones, as open standards emerged in semiconductor products and processes over the life of the industry. This standardization reduced transaction costs and fostered specialization, thus facilitating the entry of vertically-specialized new ventures. Vise versa, the rise of such new ventures further pushed the adoption of open standards, and the vertical disintegration of the industry. Our theory on how standardization creates opportunities for new ventures and our analysis of the semiconductor industry contribute to the technology entrepreneurship literature, as well as the industry architecture literature that has primarily focused on the impact of standardization on the disintegration of vertically-integrated incumbents.     

Analysis of Korean IT startups’ initial public offering and their post-IPO performance

Since the financial crisis in Korea, by focusing on core technology, IT startups have played an important role in the recovery of Korea’s economy through innovating technologies and creating new jobs. Even though there are many startups, it is not very common to reach the point of the initial public offering (IPO) and the post-IPO performance of the firms is mostly declining. Since it is rather difficult to apply conventional performance measures to very young firms, IPO has been used as a tool for performance evaluation. This study adopts the IPO as an early-stage measure for the performance of high technology startups. It is important to find out whether an earlier IPO of firms leads to a better performance and capability of firms. We investigate the relationship between the time to IPO of firms and their post-IPO performance for 3 years after their IPO by adopting samples of 79 information technology hardware firms founded after 1996 and listed between 2000 and 2004 in the KOSDAQ. Four determinant factors, including entrepreneurs’ experience, venture capital investment, startups’ technology sourcing, and technology portfolios which determine the firm’s time lag to getting to the IPO, are identified. The findings contain several results. First, the patent has positive effects on the firms’ performance after an IPO and on the firms’ growth before the IPO. Second, a faster technology acquisition via technology alliance has a positive influence on the firms’ IPO regardless of internal technologies. Third, concentrating on core technology, instead of diversifying can mature the startup firms faster. These indicate that a startup’s efficient initial strategy is critical for its performance and it enhances the credit and confidence of the market.     

Explaining Vertical Integration Strategies: Market Power, Transactional Attributes and Capabilities

abstract    We analyse vertical boundaries of firms by identifying and comparing industrial, transactional and firm-specific factors in such a way that industrial organization, new institutional economics and the capability-based view are all taken into account. After testing the model in 155 firms in the Spanish meat industry, we observe that only factors associated with both transaction costs and capabilities have a statistical and economic relevance for explaining vertical integration. Firms vertically integrate to create specific investment between stages of the value chain, to internally exploit their pool of knowledge and capacities, and to guarantee quality of inputs and services employed. On the other hand, firms avoid high levels of vertical integration in the presence of high demand changes in order to stay flexible. Finally, providers or clients with market power do not seem to affect vertical boundaries in any consistent way.     

Vertical Integration and Firm Productivity

This paper uses three cross‐industry datasets from China and other developing countries to study the effect of vertical integration on firm productivity. Our findings suggest that vertical integration has a negative impact on productivity, in contrast to recent studies based on U.S. firms. We argue that in settings with poor corporate governance, vertical integration reduces firm productivity because it enables inefficient rent‐seeking by insiders.     

Barriers to supply chain information integration: SMEs adrift of eLands

The literature extols the potential benefits of supply chain integration and the crucial role of integrated eBusiness to deliver those benefits. However, adoption of eBusiness in supply chains has been slower than expected, particularly in small to medium sized enterprises (SMEs). This paper reports findings of a longitudinal study of four supply chains in different sectors over a 4-year period. Specifically it examines the barriers to adoption of eBusiness technologies and therefore to achievement of integrated information in supply chains. Differences between firms in supply chains and between supply chains are examined. The study reveals disparity between existing and planned use of eBusiness by larger downstream firms compared to upstream SMEs. The SMEs are cautious, only planning to invest in eBusiness if dominant downstream customers force them; however, they do not appreciate the full benefits to be gained from eBusiness adoption. The downstream larger businesses are forging ahead with eBusiness in ‘eIsolation’ and are not providing supply chain leadership. They are creating eLands with SMEs adrift of them.     

Competition under continuous technological change

This paper examines competition patterns and competitive strategies when technology changes continually. It first discusses optimal behavior for investment in technology. It is argued that although technological innovations supersede existing technologies, there are economically justifiable barriers to investing in the new technologies. These economic barriers, coupled with continuous technological change, have implications for certain aspects of strategy, such as entry by means of new technologies, timing of entry, leapfrog-type competition, vertical integration, the productivity dilemma, and escalating commitment. Finally, the industrial transformation of the steel industry is used as an example to illustrate these implications.     

Vertical integration and innovative performance: The effects of external knowledge sourcing modes

We set out in this study to analyze the impact of vertical integration on the innovative performance of a firm and to explore the interaction between vertical integration and different modes of external knowledge sourcing. Our empirical results reveal an initial increase in the effect of vertical integration on innovative performance up to a certain level of integration, although this is subsequently followed by a decline; that is, the relationship is characterized by an inverted U-shape. The results further reveal that external knowledge sourcing is positively related to the innovative performance of a firm, albeit with a negative interaction with the level of vertical integration. In other words, firms with higher levels of vertical integration may be faced with barriers to the acquisition of external knowledge. Our findings suggest that firms should be cautious in their pursuit of a strategy of vertical integration, given the non-monotonic impact on innovative performance, whilst an increase in the level of vertical integration is also likely to diminish the effectiveness of the external knowledge sourcing.     

Trade,technology and skills: Evidence from Turkish microdata

In this paper we report evidence on the relationship between trade openness, technology adoption and the relative demand for skilled labour in the Turkish manufacturing sector, using firm-level data over the period 1980–2001. In a dynamic panel data setting, using a unique database comprising data from 17,462 firms, we estimate an augmented cost share equation whereby the wage bill share of skilled workers in a given firm is related to international exposure and technology adoption.It emerges that R&D expenditures are positive and significantly related to skill upgrading. This result supports the skill-biased technological change argument in the case of a middle-income country such as Turkey.Moreover, the firm-level analysis reveals a positive impact of technological transfer from abroad, foreign ownership and exporting status on the demand for skills, highlighting the role of increasing international openness in fostering skill upgrading within firms.Our microdata also allow us to investigate the direct impact of import flows in shaping the relative demand for skills. The results show that those firms belonging to the sectors experiencing rapid increase in the share of inputs imported from industrialised countries also experience a higher increase in the labour cost share of skilled workers. This finding provides further support for the hypothesis that imports from industrialised countries imply a transfer of new technologies, in turn leading to a higher demand for skilled labour (the so-called skill-enhancing trade hypothesis).     

Voluntary adoption of non-local GAAP in the European Union: A study of determinants and consequences

Abstract

This study examines the determinants and consequences of voluntary adoption of non-local accounting principles (non-local GAAP) by firms listed and domiciled in the European Union (EU). We restrict ourselves to the two predominant internationally accepted sets of accounting standards: International Accounting Standards (IAS) and United States generally accepted accounting principles (US GAAP). We have used various sources to identify EU firms that use non-local GAAP. We examine the 1999 annual reports of all these firms, because accounting standard choices in more recent years may be affected by the announcement of the proposal by the European Commission in February 2001 to mandate IAS usage from 2005 on. The maintained hypothesis is that firms that voluntarily adopt IAS or US GAAP expect to experience net benefits from adoption. The finding that 133 non-financial firms in the EU voluntarily used non-local GAAP in 1999 suggests that the majority of listed EU firms does not expect to benefit from non-local GAAP adoption. By studying the characteristics of non-local GAAP adopters this study provides insight into the determinants of non-local GAAP adoption. We find that firms voluntarily using non-local GAAP are more likely to be listed on a US exchange, the EASDAQ exchange in Brussels, and have more geographically dispersed operations. Furthermore, they are more likely to be domiciled in a country with lower quality financial reporting and where IAS is explicitly allowed as an alternative to local GAAP. We also study whether non-local GAAP adopters have lower levels of information asymmetry, a much cited benefit of using more transparent financial reporting, than non-adopters. We examine three proxies for information asymmetry: analyst following, cost of equity capital, and uncertainty among analysts and investors (forecast dispersion and stock return volatility). We document a positive effect of non-local GAAP adoption on analyst following, but fail to find evidence of a lower cost of capital for non-local GAAP adopters. Contrary to expectations, uncertainty among analysts and investors appears to be higher for firms using IAS or US GAAP than for firms using local GAAP. However, by comparing ‘early’ and ‘late’ adopters, we find some evidence that suggests that benefits take some time to fully materialise.