To echo Yann’s reflection on wikipedia, I want to say a few words on my difficulty using economic blogs as an historical object. There are the very few posts I publish on this blog and there are the numerous I trash before they reach the playground. One reason for this is that I’m often left wondering about the significance of the opinions, anecdotes, controversies and disputes I find on the web, and on economists’ and journalists’ blog in particular –from Mankiw and de Long’s blogs to New York Times columns including Krugman’s,to the freakonomics and marginal revolution blogs and others. Does such and such opinion reflect a wider one within the profession (and which professin matters: academic economists, economists working in administrations, banks, columnists, journalists…), does such and such event reflect a general move, a cultural evolution, an historical trend ? What are the blogs that matter and how do they matter? I remember this discussion we had with Tiago on wikio, technorati, and other ranking tools, where “authority” (in technorati) is estimated by counting the links to a blog within the last 6 months or 30 days. We discussed the limits of such tools (you have to ask to be registered, so what if you don’t want to enter the game?), in particular the use of links as a yardstick (what if a blog function as a forum where people discuss in the comments rather from blogs to blogs, what if “visual” content such a charts or videos is generally more “linked” that columns or texts), and most important, we discussed the meaning of such ranking. Tigao found them useful as measures of conversation, social networking. I found them limited and problematic as measures of influence (as regards the spread of ideas, the impact on decision makers, for instance), popularity and power. There are two sets of questions recurring with my everyday use of blogs:
-How do we use them in a research on the history of current economics? Will they replace Friedman’s Newsweek columns? Or do they vividly display science in the making the way the minutes of the first Mount Pelerin Society or Herbert Simon’s handwritten notes of meetings at the Ford Foundation do? Or rather opinion in the making? How to make sense of the comments which feed blogs when then are mostly anonymous. How are we to handle the multiple identities of those researchers-academics-columnists-bloggers-citizens-public intellectuals? Are blogs a separate forum? Do they replace others or get a new function?
-How do you proceed to feel the zeitgeist of our times? Do you have a list of blogs and sites to eat up with the morning coffee ? If so, how does such list evolve over time? Do you just swin with the tide, jumping from links to links? What media and ideas do you choose to remember our times and how?