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The lens used by the courts and much of the antitrust literature on predatory selling and/or buying is based on partial equilibrium methodology. We demonstrate that such methodology is unreliable for assessments of predatory monopoly or monopsony conduct. In contrast to the typical two-stage dynamic analysis involving a predation period followed by a recoupment period, we advance a general equilibrium analysis that demonstrates the critical role of related industries and markets. Substitutability versus complementarity of both inputs and outputs is critical. With either monopolistic or monopsonistic market power (but not both), neither predatory overselling nor predatory overbuying is profitably sustainable. Two-stage predation/recoupment is profitable only with irreversibility in production and cost functions, unlike typical estimated forms from the production economic literature. However, when the market structure admits both monopolistic and monopsonistic behavior, predatory overbuying can be profitably sustainable while overselling cannot. Useful distinctions are drawn between contract versus non-contract markets for input markets.

Bioethics and environmental ethics have been largely separated, in principle. However, the two types of ethics do overlap when dealing with significant issues such as human embryos, animal experimentation, and responsibility to future generations. In this paper, the possibility of synthesizing these two ethics through the concept of care is considered. Accordingly, the range of the object of the concept of care is similarly broadened. Moreover, after considering the serious defects of care-based theory, a care-based position, which regards human rights or their substitute as a complement to care, is advanced. This position can be said to be a Japanese approach to bioethics.

A multimodal perspective highlights the importance of attending to the different modes, mostly verbal and visual, which organizations use when conveying messages. We complement this perspective by adding an additional layer, namely the medium through which messages appear. We suggest that organizations can fine-tune messages not only by playing with possible interactions across modes, but also across media. We build our reasoning around the communication of identity claims. Specifically, we are interested in how identity elements are referenced in verbal and visual modes of meaning making, and how these modes interrelate both with one another and with the respective channels of communication on which they appear. We propose that organizations differentially select identity elements across diverse media and draw on specific identity elements modally in their quest for legitimate distinctiveness. We propose three ways in which multimodal identity claims interact: intensifying, in which messages draw from the same theme to reinforce claims; complementing, in which messages complement each other to enhance meaning; and transposing, in which a dominant theme in one message is transposed into another theme elsewhere. We provide an illustration with identity claims made by single-malt Scotch whisky distilleries.

Multinational corporations (MNCs) utilize corporate social responsibility (CSR) to govern their global economic activities. Yet CSR adoption is influenced by institutional diversity of both home and host countries. This article uses neoinstitutional and comparative capitalism theories to understand how CSR is shaped by different forms of stakeholder salience in diverse institutional contexts. Using data on labor rights CSR adoption by 629 European MNCs, our empirical results indicate that CSR complements institutionalized stakeholder power in home countries, but substitutes for its absence in host countries. Hence, CSR may paradoxically legitimate MNC behavior given both the presence and absence of stakeholder rights.

Theories of platform strategy and adoption have been largely derived from studies of their application in the information and communications technology (ICT) sector. These platforms vary in openness, with the model of open source software providing the best-known exemplar for open platforms.

This exploratory field study examines the degree to which nine attributes of ICT platforms are applicable to open platforms in biotechnology. Using a combination of interview and secondary data, it identifies three patterns of such biotechnology platforms – IP commons, hackerspaces, and crowdsourced patient registries – and the degree to which these nine attributes apply. It shows the impact of ICT platforms and open source software on open source approaches to biotechnology, and how the latter are affected by the technical, legal, and institutional differences between information technology and biotechnology.

Instead of open source software platforms organized around modular interfaces, complements, ecosystems, and two-sided markets, this study instead suggests a model of open source knowledge platforms which benefits from economies of scale but not indirect network effects. From this, it discusses the generalizability of the ICT-derived models of open source platforms and offers suggestions for future research.

The goal of interfirm contract research is to examine how formal contracts impact transaction success, firm relationships, and ultimately individual and collaborative firm performance when two or more firms interact. Most contract literature uses an economic lens to examine contracts: the property rights perspective, agency theory, and TCE. Property rights-based contract research (Coase, 1960; Demsetz, 1967; Alchian & Demsetz, 1973; Cheung, 1969) examines how efficient property rights assignment mitigates ex ante hazards. Similarly, agency theory-based contract research (e.g., Ross, 1973; Jensen & Meckling, 1976; Harris & Raviv, 1979) investigates how incentive alignment between the principal and agent leads to the mitigation of ex ante hazards. In contrast, TCE-based research (Williamson, 1975, 1985) examines contractual safeguards to mitigate both ex ante and ex post hazards (e.g., Joskow, 1985, 1987, 1990; Crocker & Reynolds, 1993). Because the three economic perspectives dominate, most research addresses how contracts are used to mitigate ex ante or ex post hazards. Therefore, many topics still need to be investigated to enhance our understanding of interfirm contracting.

The purpose of this chapter is to explore whether and how angel investors’ emotions unfold in the investment opportunity evaluation process as they interact with the social environment. Complementing recent research that has emphasized the financial calculations, we add angel investors’ own emotional arousal to the list of tools that may help them to rate investment opportunities.

Drawing on semi-structured qualitative interviews, we develop a phenomenological analysis of the investment opportunity evaluation process at the level of angel investors’ lived experience.

Our findings indicate that when angel investors use their emotional arousal in evaluating investment criteria, they engage in a developmental process characterized by three elements: subjective validation, social validation, and investment decision.

We illuminate how discrete emotions can complement rational considerations in the opportunity evaluation journey. Capturing the nature of emotion as action oriented, embodied, socially situated, and distributed, we embrace its adaptive socially situated dynamics.

Taking a step toward better understanding of the soft aspects in the relationship development that leads to investments, we hope this study will help not only those entrepreneurs who need funding but also those policymakers who design new incentives that improve the flow of investment into promising new ventures.

We demonstrate how angel investors’ emotions can complement their rational considerations in the investment opportunity evaluation process as they interact with the social environment. Identifying boundary values for the conditions that are necessary and sufficient to advance in the process, we have demonstrated how emotion can serve as a driving or restraining force not only during subjective validation but also during social validation.

Purpose – This chapter discusses the difference between a product strategy and a platform strategy, relying on examples from the history of Apple and Microsoft in personal computers and other devices as well as Sony and Japan Victor Corporation in videocassette recorders.

Design/methodology/approach – The chapter begins with a review of how the term “platform” has been used in the management literature and defines an industry-wide platform (as compared to an in-house company product platform) as a foundation technology (or service) that brings multiple parties in a market together for a common purpose. An industry-wide platform can generate powerful network effects between the platform and complementary products and services that make the platform increasingly valuable. Apple, with the Macintosh computer, and Sony with the Betamax VCR as well as other products, such as the Walkman media player, are examples of firms that developed excellent products but followed a product-first strategy and ended up losing in these markets or becoming niche players. They paid relatively little attention to opening up their technology to outside firms and cultivating an ecosystem of partners. Apple changed in the early 2000s with the iPod and iTunes, and then the iPhone and iPad, and has risen from near bankruptcy to become an enormously valuable and profitable platform leader.

Findings – Historical examples suggest that, in a platform market, the winner is not the firm with the best product, but rather the firm with the best platform – that is, the foundation technology or service that is most open to outsiders and which stimulates development of the most compelling complements.

Originality/value – This result extends the literature's understanding of platform strategy.

Two key factors in the success of general-purpose computing platforms are the creation of a technical standards architecture and managing an ecosystem of third-party suppliers of complementary products. Here, we examine Symbian Ltd., a startup firm that developed a strong technical architecture and broad range of third-party complements with its Symbian OS for smartphones. Symbian was shipped in nearly 450 million mobile phones from 2000 to 2010, making it the most popular smartphone platform during that period. However, its technical and market control of the platform were limited by its customers, particularly Nokia. From 2007 onward, Symbian lost market share and developer loyalty to the new iPhone and Android platforms, leading to the extinction of the company and eventually its platform. Together, this suggests lessons for the evolution of a complex ecosystem, and the impact of asymmetric dependencies and divided leadership upon ecosystem success.