The placement of Wal-Mart stores has followed a spatial diffusion model. K-Mart, in contrast, scattered its stores across the country. Here is more. Here is a video showing the spread of Wal-Mart, well worth watching and short. It is the best single lesson in economic geography you will receive. Thanks to http://kottke.org for the pointer.
Monthly Archives: May 2006
A Conversation with Galbraith
Welcome to a conversation with UC Berkeley’s 1986 Alumnus of the Year, John Kenneth Galbraith: Ph.D. in Agricultural Economics in 1934; Professor of Economics at Harvard for more than fifty years; writer and author of more than 20 books, including The New Industrial State and The Affluent Society, and one novel, The Triumph; price czar during World War II; Project Director in the strategic bombing studies after World War II; editor at Fortune magazine; advisor to President Kennedy; U.S. Ambassador to India during the Kennedy administration; a leader in the antiwar movement during the Vietnam War; past president of the American Economics Association.
I met Galbraith ever so briefly years ago.
William Gibson on the NSA Domestic Wiretapping
I can’t explain it to you, but it has a powerful deja vu. When I got up this morning and read the USA Today headline, I thought the future had been a little more evenly distributed. Now we’ve all got some…
The interesting thing about meta-projects in the sense in which I used them [in the NYT editorial] is that I don’t think species know what they’re about. I don’t think humanity knows why we do any of this stuff. A couple hundred years down the road, when people look back at what the NSA has done, the significance of it won’t be about terrorism or Iraq or the Bush administration or the American Constitution, it will be about how we’re driven by emerging technologies and how we struggle to keep up with them…
Large Telco Liability based on USA Today Facts?
This morning, USA Today reported that three telecommunications companies – AT&T, Verizon and BellSouth – provided “phone call records of tens of millions of Americans” to the National Security Agency. Such conduct appears to be illegal and could make the telco firms liable for tens of billions of dollars. Here’s why:
On Flint
B. Myrkle discusses growing up in Flint and General Motors.
The Problems With Massively Automated Domestic Spying
Noah, at DefenseTech, tapped Valdis Krebs for his analysis of the problems with the slowly leaked details on the NSAs domestic surveillance efforts. Valdis makes the absolutely correct observation that:
Bruce Schneier has more, as does David Isenberg.
Kristian Knutsen takes a useful look at the issue from a local perspective.
A Day in the Life of US Air Traffic Control
NASA, via Edward Tufte.
The Patent Trolls
Judy Newman takes a very useful look at the numerous and growing problems with our patent system.
How To Increase Broadband Competition
David Isenberg points to some ideas.
TBL on Neutrality of the Net
Tim Berners Lee (Father of the web):
Net Neutrality is an international issue. In some countries it is addressed better than others. (In France, for example, I understand that the layers are separated, and my colleague in Paris attributes getting 24Mb/s net, a phone with free international dialing and digital TV for 30euros/month to the resulting competition.) In the US, there have been threats to the concept, and a wide discussion about what to do. That is why, though I have written and spoken on this many times, I blog about it now.
Twenty-seven years ago, the inventors of the Internet[1] designed an architecture[2] which was simple and general. Any computer could send a packet to any other computer. The network did not look inside packets. It is the cleanness of that design, and the strict independence of the layers, which allowed the Internet to grow and be useful. It allowed the hardware and transmission technology supporting the Internet to evolve through a thousandfold increase in speed, yet still run the same applications. It allowed new Internet applications to be introduced and to evolve independently.