In the 1960s, there were two big-budget quantitative historical studies conducted of the causes of revolution. One was by Ted Gurr of Princeton University and resulted in the 1970 book Why Men Rebel? The other similar effort was done by a husband and wife team of Ivo and Rosalind Feierabend out at San Diego State University. They published their data and results in a series of articles and in 1972 in a compilation book (Anger, Violence and Politics: Theories and Research). Ted Gurr’s work is much more widely known, although in the 1980s when I reviewed both of their works in depth, I found them to be similar and of equal quality.
Both Ted Gurr’s and the Feierabend’s work was based upon measuring political violence, which was a very relevant subject back in the 1960s. I believe that both projects were U.S. government funded. They both collected extensive data on violence in every county in the world in the post-WWII era (their data cut off was in the late 1960s) and created an index of political violence by country. They then built a multi-variant regression model to try to measure what causes those levels of violence.
Although they were completely separate and isolated efforts, using different data collections, they ended up pretty much reaching similar conclusions (much like what happened with my work and Andrew Hossack’s work). They were both cross-national studies that tried to determine the level of political violence in a country based on a range of factors. Like with any extensive quantitative analysis, there were a lot of elements and interesting findings in this work. But, they both put front and center a “relative deprivation” hypothesis of the causes of political violence (and/or rebellion). Basically, what this said was that if things are going well, and then they start going badly, this creates the highest chance for ‘regime change.”
So, for example, in their data sample the rich (or developed) countries tended to be very stable. Very poor countries (undeveloped) were less stable. But the least stable countries are those somewhere between rich and poor that are getting wealthier (what they called at the time developing countries). They tend to be stable when they are economically growing, but once the growth stops, they become unstable. If there is any validity to this hypothesis (and there certainly was using the twenty years of data from around 1948 to 1968), then this leads to me to wonder about the long-term stability of Russia and China.
A summary of Why Men Rebel is here: http://wikisum.com/w/Gurr:_Why_men_rebel. As the summery notes: “(3) “Progressive deprivation” [the J-curve]–expectations grow [we expect continued growth] and capabilities do to, but capabilities either don’t keep up or start to fall (pg 53)–modernization, depression in a growing country, or other change could cause this. [What he wrote in 1970 about this describes nicely what happened with the fall of the USSR.]”
It would be interesting, in light of almost 50 more years of data since they did their work, if someone took their regression models and ran the last 50 years of data through them to see how they did. I always like to see a little model validation (although this is rarely done).
