- 12 Nov 2018
- Working Paper Summaries
Product Quality and Entering Through Tying: Experimental Evidence
This study empirically explores Google’s decision to tie its new reviews product to the top of its search results, excluding competitors. Results suggest that such "tying" can facilitate dominant platforms’ entry into adjacent markets, even when the tied product is of worse quality compared to existing options.
- 08 Nov 2018
- Working Paper Summaries
Arbitration with Uninformed Consumers
Using data on securities disputes, this study of information advantages in consumer arbitration finds that industry-friendly arbitrators are 40 percent more likely than consumer-friendly arbitrators to be selected to take on arbitration cases. Limiting respondents’ and claimants’ inputs over the selection process could improve outcomes for consumers.
- 08 Nov 2018
- Working Paper Summaries
When Harry Fired Sally: The Double Standard in Punishing Misconduct
Despite committing misconduct less often and less severely than men, female advisers in the financial adviser industry face more severe punishment in the labor market, a finding strongly correlated with the gender composition of the managerial team. A similar punishment gap and mitigating factors affect ethnic minority men.
- 05 Nov 2018
- Working Paper Summaries
Pioneer (Dis-)advantages in Markets for Technology
When and how to enter a new market is central to firms’ innovation strategies, including in the medical device industry. The authors show how to evaluate early-mover advantage vs. disadvantage when the primary option to monetize an innovation lies in selling it in an intermediate “market for technology” rather than in a final product market.
- 01 Nov 2018
- Working Paper Summaries
Forecasting Airport Transfer Passenger Flow Using Real-Time Data and Machine Learning
Passengers arriving at international hubs often endure delays, especially at immigration and security. This study of London’s Heathrow Airport develops a system to provide real-time information about transfer passengers’ journeys through the airport to better serve passengers, airlines, and their employees. It shows how advanced machine learning could be accessible to managers.
- 30 Oct 2018
- Working Paper Summaries
The Value Structure of Technologies, Part 2: Technical and Strategic Bottlenecks as Guides for Action
This paper presents analytic tools to formulate strategy in large, evolving technical systems. It explains how value-enhancing technical change comes from the effective management of technical and strategic bottlenecks in conjunction with module boundaries and property rights. The analytic tools are used to explain the evolution of three historic technologies: early aircraft, machine tools, and container shipping.
- 30 Oct 2018
- Working Paper Summaries
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 6 The Value Structure of Technologies, Part 1: Mapping Functional Relationships
Technology shapes organizations by influencing the search for value—something that someone perceives as a good—in an economy made up of free agents. To understand the organizations that will develop and implement particular technologies we must first understand the technologies’ value structure, including three main issues that make it difficult to value technologies.
- 30 Oct 2018
- Working Paper Summaries
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 5 Complementarity
Even as economics has theories about what assets and activities should be grouped together under common ownership and unified governance, in practice it sometimes makes sense to distribute complementary assets, skills, and activities across separate organizations. This paper investigates when and how this happens.
- 30 Oct 2018
- Working Paper Summaries
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 14 Introducing Open Platforms and Business Ecosystems
Platform systems have existed in various forms for centuries. Beginning in the 1980s and 1990s, newly competitive technology of open platform systems based on digital technology and modular architectures changed the structure of entire industries. This paper lays the groundwork for a comprehensive theoretical investigation of open platform systems.
- 29 Oct 2018
- Working Paper Summaries
Public Sentiment and the Price of Corporate Sustainability
Public opinions from industry experts are important in the economy but it has not been clear how they affect the valuation of and returns to corporate activities. Using big data and machine learning, this paper analyzes how public sentiment influences the market pricing of firms’ sustainability activities and thereby the future stock returns of portfolios that integrate environmental, social, and governance data.
- 23 Oct 2018
- Working Paper Summaries
Opportunistic Returns and Dynamic Pricing: Empirical Evidence from Online Retailing in Emerging Markets
Dynamic pricing is widely applied in industries like airline ticketing, ride-sharing, and online retailing. This paper identifies two downsides of dynamic pricing: opportunistic returns and strategic choice of payment method. The impact can be significant and has implications for managers and researchers.
- 17 Oct 2018
- Working Paper Summaries
Quantile Forecasts of Product Life Cycles Using Exponential Smoothing
Many important business decisions rely on a manager’s forecast of a product or service’s life cycle. One of the most widely used forecasting techniques is exponential smoothing models. This paper introduces a model suitable for large-scale forecasting environments where key operational decisions depend on quantile forecasts.
- 16 Oct 2018
- Working Paper Summaries
Shipping Fees and Product Assortment in Online Retail
This study highlights a strong link between an online retailer’s product assortment decisions and shipping policies in determining purchase outcomes and profits. Consumers are less sensitive to shipping fees than to product prices, but free shipping for orders above the minimum is a strong motivator for increasing average basket sizes.
- 09 Oct 2018
- Working Paper Summaries
Towards a New Approach for Upgrading Europe’s Competitiveness
Is the EU’s model of European integration a driver or a barrier towards higher European prosperity? This paper analyzes why the integration model that was successful in the past has lost effectiveness, and sets out strategic principles to guide a new approach. Integration remains key for upgrading European competitiveness, but needs to move towards a new form.
- 08 Oct 2018
- Working Paper Summaries
Developing Theory Using Machine Learning Methods
This paper provides a step-by-step roadmap for using machine learning (ML) techniques to explore novel and robust patterns in data. It introduces management researchers to a new use case for ML tools: building new theory from quantitative observational data. Open for comment; Comment(s) posted.
- 04 Oct 2018
- Working Paper Summaries
Corruption, Government Subsidies, and Innovation: Evidence from China
Governments subsidize a growing number of innovation efforts, many of which may face the challenge of corruption. Using Chinese data, this study finds corruption-related distortions in government R&D subsidies, which diminished after the 2012 anti-corruption campaign and rotation of provincial officials. It provide insights for designing effective R&D subsidy programs.
- 01 Oct 2018
- Working Paper Summaries
Negative Shocks and Innovation: Evidence from Medical Device Recalls
This study examines Food and Drug Administration data on all medical device approvals and recalls over the years 2003-2015, finding that firms slow down their own innovation processes in response to recalls, while their direct competitors accelerate innovative activities. Recalls may thus pose a greater strategic disadvantage than previously understood.
- 28 Sep 2018
- Working Paper Summaries
Rankings Matter Even When They Shouldn't: Bandwagon Effects in Two-Round Elections
Results of the French parliamentary and local elections since 1958 show that candidates ranked higher in the first round are more likely to stay in the race for the second round and win it. Arriving first instead of second and second instead of third increases winning by 5.8 and 9.9 percentage points, respectively.
- 27 Sep 2018
- Working Paper Summaries
UK Competitiveness after Brexit
This paper discusses the UK’s economic performance and policy approach in the run-up to the June 2016 Brexit referendum, analyzes the impact of European Union membership and loss of membership on UK competitiveness, and sets forth a new strategic agenda to enhance UK competitiveness in the post-Brexit era.
Do Fire Sales Create Externalities?
This paper contributes to our understanding of the role of large institutional investors in securities markets, providing evidence that the structure of the mutual fund industry increases the risks of costly "fire sales."