Repairing a car in Ghana - an exercise in Swarm Creativity
During my visit in Ghana we planned a big tour to see more of the country. So it was really unfortunate when the 4 wheel drive vehicle of my friends broke down. The gearshift in our car suddenly stopped working. The only gear still working was the reverse. Fortunately this happened not too far from home, so I drove home backwards! My friend then called one of her Ghanaian friends for help. About two hours later he came by Trotro, bringing along a mobile car mechanic. Quickly, the mechanic located the broken part, and took it out. Him and the friend of my friend then disappeared by Trotro to a street market, where they got a generic spare part and temporarily fixed our car. The next day, we drove to the used car parts market in Accra, trying to find a replacement part. For more specialized goods there are various dedicated markets outside the main Makola market, such as a huge market dedicated to only selling used car parts. Booths staffed by independent entrepreneurs display heaps of...