Inter‐temporal economies of scope,organizational modularity,and the dynamics of diversification

The question of whether corporations add value beyond that created by individual businesses has engendered much debate in recent years. Some of this debate has focused on the pros and cons of related vs. unrelated diversification. A standard explanation of the benefits of related diversification has to do with the ability to obtain intra‐temporal economies of scope from contemporaneous sharing of resources by related businesses within the firm. In contrast, this paper deals with inter‐temporal economies of scope that firms achieve by redeploying resources and capabilities between related businesses over time, as firms exit some markets while entering others. The transfer of resources due to market exit distinguishes our treatment of inter‐temporal economies of scope from standard intra‐temporal economies of scope. In addition, these inter‐temporal economies can benefit from a decentralized and modular organizational structure. This ability to obtain inter‐temporal economies of scope via organizational modularity and recombination suggests that corporations do not necessarily need a high degree of coordination between business units in order to benefit from a strategy of related diversification. Copyright © 2004 John Wiley & Sons, Ltd.     

A Conversation with Katherine K. Wallman

Katherine Wallman has had a highly distinguished career in federal statistics and has been serving as the Chief Statistician in the USA for the last 22 years. She was also the President of the American Statistical Association (ASA) in 1992. This interview starts with Wallman's early career and introduction to the field of statistics and goes on to describe her fascinating journey and many accomplishments. The interview was conducted on 19 November 2014. The author thanks Mary Ann Kasper, CNSTAT staff, for transcribing.     

The Ranchers' Choice Cooperative: What Happened?

This case considers a "new generation" value-added cooperative in southern Colorado that marketed kosher and natural beef and lamb products until a fire in the processing plant halted operations. The case profiles the history and strategy of the Ranchers' Choice Cooperative and illustrates the challenges of transforming a good idea into a profitable one.     

CEO duality,succession, capabilities and agency theory: commentary and research agenda

We offer a new explanation for the relationship between CEO duality and firm performance that accounts for managerial capabilities and succession planning. Our reinterpretation of findings by Worrell, Nemec and Davidson (1997) is consistent with the new explanation. We also make suggestions for future research. © 1998 John Wiley & Sons, Ltd.     

Innovation objectives,knowledge sources,and the benefits of breadth

Given the inherent risk of innovative activity, firms can improve the odds of success by pursuing multiple parallel objectives. Because innovation draws on many sources of ideas, firms also may improve their odds of successful innovation by accessing a large number of knowledge sources. In this study, we conduct one of the first firm‐level statistical analyses of the impact on innovation of breadth in both innovation objectives and knowledge sources. The empirical results suggest that broader horizons with respect to innovation objectives and knowledge sources are associated with successful innovation. We do not find diminishing returns to breadth in innovation objectives, which suggests that firms may tend to search too narrowly. We interpret these results in light of well‐known cognitive biases toward searching in relatively familiar domains. Copyright © 2009 John Wiley & Sons, Ltd.     

Covid’s economic reset: making the quixotic quotidian

Business Economics - It is easy to become dispirited. Despite my concern about the near-term outlook, advising business leaders requires that I look past the pandemic. Akcigit and Ates argue that...     

A Case Study in the Marketing of "Wolf-Friendly" Beef

This study examines an effort in New Mexico to establish a niche within the domestic beef market. The beef was marketed under environmental attributes with the slogan "Wolf-Friendly." Two environmental groups, Defenders of Wildlife and Forest Service Employees for Environmental Ethics, endorsed the management practices of the ranch producing the beef. A kick-off event for the "Wolf-Friendly" Beef was held at the Albuquerque Zoo at the onset of the market test. Two retail grocery stores and the zoo participated in a month-long market test. A survey was conducted at the zoo kick-off to determine participants' views on public land use, riparian protection, and predator preservation issues, and consumer willingness to pay for beef products that foster these environmental attributes. Sales and survey data from the market test were analyzed.     

Livestock as a buffer against HIV and AIDS income shocks in the rural households of Zimbabwe

The objective of this study was to determine the extent to which households use livestock sales to mitigate the impact of HIV/AIDS income shocks. Using survey data from the Muzarabani and Bindura districts of Mashonaland Central Province in Zimbabwe, the econometric analysis indicated that livestock, particularly poultry and small stock, play a significant role in smoothing income fluctuations due to HIV/AIDS. Cattle sales compensate for 71 per cent of income shortfalls due to HIV/AIDS. About 90 per cent of HIV/AIDS-afflicted households, headed mainly by women or children, used poultry and goats as consumption-smoothing strategies when faced with negative income shocks. Government and other stakeholders were advised to support the use of small stock as a strategy for coping with HIV/AIDS economic shock in female- or child-headed households in rural areas.     

Discovering the entrepreneurial micro‐ecosystem: The case of a corporate accelerator

Faced with a proliferation of initiatives like corporate accelerators, entrepreneurial ecosystems see emerge new spaces that we can call entrepreneurial micro‐ecosystems. A micro‐ecosystem is a local open system interacting with the entrepreneurial ecosystem and driven by an actor or group of actors capable of fostering dynamics of innovation and entrepreneurship. The literature has tended to focus on the macro and meso levels leaving behind the microlevel and the strategies implemented by the actors that could lead to the creation of micro‐ecosystems. In this study, we consider corporate accelerators, still little studied, as entrepreneurial micro‐ecosystems. We propose to take a structural and strategic approach in order to better understand the attributes and the strategies put in place by these actors from a multilevel approach. A qualitative study was conducted on a corporate accelerator and the results reveal the importance of strategic attributes in terms of legitimacy, coopetition, and business model.