Job hopping and innovation

Thursday, December 01, 2005

We may be making some headway with the economists.

In my experience, economists generally have a very difficult time understanding Michael Porter's cluster theory. The reason: Clusters are open innovation systems in which social networks disperse knowledge and innovation. Regions with thick open networks are more competitive. Why? Because knowledge and innovation -- translating ideas into valuable products -- are a product of networks.

This theory was set forth well in AnnaLee Saxanian's book, Regional Advantage in 1994. Saxenian argued that Silicon Valley responded to the technology shift to personal computers away from minicomputers much faster than Rte 128 in Boston. The reason: Silicon Valley had thicker open business networks. These networks allowed business organizations to move resources far more quickly than in Boston, where companies like DEC and Prime ultimately failed.

The basic message: regions with thicker open networks of collaboration are more competitive. They will spot opportunities faster, align their resources faster, and act faster. This message fit well into Porter's emerging cluster theory. (Porter's cluster theory first appeared in his 1990 book, The Competitive Advantage of Nations.)

The economists have difficulty understanding the importance of open networks. The main reason comes down to methodology. There is no easy way to run regressions on social networks. (Not surprisingly, Saxenian is not an economist.)

Now, it seems, the economists may have a data set that can help them see the light. Read more.

If you look at job hopping from a classical economic view, job hopping should discourage investments in innovation. But if you look at innovation from the perspective of an open system, job hopping is just the type of behavior that speeds learning and forms new networks.

posted by Ed Morrison |

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