Author Archive
Need Examples of Subversive Behavior in M&A
| Russ Coff |
I just finished teaching a simulation exercise to BBA students on the politics of post-acquisition integration. I was surprised that students had a great deal of trouble believing that managers would be subversive even in that kind of setting. If there are specific examples of such subversive behavior that you know about, I’d appreciate it if you would post here or email them to me.
Here are some details about the exercise (and a Dilbert cartoon) in case anyone is interested. (more…)
Wanted: Human Capital Research(ers)
| Russ Coff |
Human Capital Interest Group? First a self-serving announcement. I’m part of an effort to create a new SMS interest group on Human Capital & Competitive Advantage (HC&CA). I need to gauge interest and identify people who would want to be involved if the proposal moves forward. We need people who are interested in: 1) Program Chair or Associate Program Chair, 2) Launch Planning Committee, or 3) Friends of HC&CA (email list). Please nominate yourself or others here.
General Human Capital and Competitive Advantage. Now for the meat: Why I think human capital is such fertile ground. Strategy research tends to adopt very unrealistic assumptions about markets for human capital. As a result, shorthand like “firm-specific” human capital inaccurately reflects its strategic potential. (more…)
Navigating a Process of Integrating Co-Authors’ Diverse Mental Models
| Russ Coff |
Not long ago, Peter mentioned his heavily downloaded SEJ article (with Nicolai, Yasemin, and Joe). They argue that entrepreneurial teams have a greater potential for competitive advantage than individuals if positive team dynamics allow them to draw upon members’ diverse mental models.
My related working paper unpacks positive team dynamics across the variance generation and selection stages of creativity. In a nutshell, the required group mood differs markedly between the two stages and many teams are unable to navigate the divide.
Ironically, this paper has, itself, been a journey to meld co-authors’ diverse mental models. (more…)
Will Mitchell’s Comments on Receiving the BPS Irwin Award
| Russ Coff |
A big congratulations to Will for winning this prestigious award. It is really something to hear a person’s students describe how their mentor has altered their lives. Many misty eyes in the room…
Embedded in Will’s comments after receiving the award was an observation that in many business settings, such as in developing countries, effective business decisions cannot be made using the risk-based tools (like NPV) that are so often taught in business schools. He argued that, in the face of Knightian uncertainty, these tools fail miserably.
So what would be a set of tools to address uncertainty? The closest that I teach would be scenario analysis and real options. Here, one still needs to estimate parameters like the volatility of the investment or probabilities of outcomes (for decision trees or binomial trees). Of course, the assumption that these parameters could be known still suggests reflect risk rather than uncertainty. However, I emphasize sensitivity analysis (such as simulations, etc.) on these parameters to address the fact that they cannot be known.
First, is this the best set of tools available for Knightian uncertainty?
Second, is Will right that these are left out of most strategy courses? Perhaps we need to re-think the curriculum a bit…
What Are the Bounds on the Right to Healthcare?
| Russ Coff |
My last blog dealt with the efforts to reform U.S. healthcare to reduce costs. Now I turn to the other key objective of achieving universal coverage. This seems at odds with lowering costs since covering 46 million uninsured people would not come cheap.
As Karl points out in his comment to my earlier post, many believe that healthcare is a right. Certainly there is an ethical and moral obligation to help those who are ill: it is part of the oath to which all physicians pledge as well as the UN charter.
But how far does this right extend? What level of healthcare is a human right and what level becomes a luxury? This is a very practical question. Currently there is a proposal for a luxury tax on insurance plans that offer too much coverage (Listen on NPR). Clearly some believe it is no longer a human right at that level. . . .
But let’s unpack the 46 million uninsured. (more…)
Organizations, Markets, and Health Care Reform
| Russ Coff |
Amidst the fierce debate about the U.S. health care system is a raving lack of clarity. At the core, is whether organizations and markets fail to produce an optimal solution. Even the most neoclassical of economists these days acknowledge that market externalities exist and that these should be the focus of government intervention. Unfortunately, I don’t feel that the debate has been rigorous or well-informed in defining the market failure or why a government run system would be superior.
Liberal Economist Paul Krugman explains why markets fail summarizing Kenneth Arrow’s arguments (here). Basically, the third-party payee system and the information asymmetries render comparison shopping ineffective (and hence competition fails to yield an optimal solution).
Indeed, there is a good bit of inefficiency in the current U.S. system. A recent NY Times article notes that health care costs the average U.S. household $6,500 more each year than other comparable wealthy nations. Unfortunately, looking at many of the important outcomes, it appears that consumers are not getting much for their money on many dimensions (e.g., chronic disease outcomes). So it should be possible to lower costs and improve outcomes. Of course, this ignores the question of whether costs are higher to subsidize R&D that ultimately spills over into other countries.
Unfortunately, the article continues to point out how the reform efforts seem to ignore this low-hanging fruit. (more…)
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