How dictators have evolved with the times
(CNN) -- We tend to think of dictators as all-powerful leaders who act with naked cruelty and impunity. Think of Bashar al Assad in Syria. Or, for a celluloid reminder, think of Sacha Baron Cohen as Gen. Admiral Aladeen, a North African despot.
But the film "The Dictator" --- and our imagination of dictators --- is getting outdated. The new dictator is more evolved and more attuned to how people think.
A new book highlights that trend. It's called "The Dictator's Learning Curve" by William Dobson.
Dictators have gotten smart, Dobson writes, to keep pace with changes in technology. Old-school oppressors like Mao, Pol Pot or Idi Amin could keep their atrocities relatively secret. That's not possible today. If a dictator tried to orchestrate a mass killing and keep it secret, he'd likely fail. It would end up on YouTube.
Uganda's Joseph Kony is now an internet phenomenon. Charles Taylor of Liberia was recently found guilty by the U.N. Special Court for Sierra Leone. Sudan's President Bashir has been indicted.
So today's cleverest dictators have evolved. They allow a certain amount of dissent, as an escape valve.
Consider China. There's a new study out this week by three political scientists at Harvard. They've devised a way to analyze millions of social media posts in China. What's special is that they claim to do this before the Chinese government gets to censor them - so it provides a unique insight not just into what the Chinese people think, but also what the government deems necessary to censor.
What do they find? Contrary to what you'd think, it turns out criticisms of the state are not more likely to get censored. Even vitriolic criticisms are allowed. Instead, the focus is on stopping mass mobilization. Last year Beijing blocked internet searches for Tunisia's "Jasmine Revolution" to prevent discussions about the Arab Spring. Similarly last week searches for the numbers 4/6 were censored - the numbers represented June 4th, the anniversary of the massacre at Tiananmen Square.
The Harvard study shows that Beijing's leaders are making measured concessions. It is said that some 500 protests take place every day across China. But anything that could lead to something larger or more organized is instantly censored and clamped down on.
Another example - Putin's Russia has usually allowed the print media a great deal of freedom, on the theory that what a few tens of thousands of people read in Moscow and St. Petersburg doesn't matter. But the regime has taken over television news completely, so mass opinion is carefully controlled out of the Kremlin.
We're witnessing a trend in China, Russia, Venezeula, and many other countries - even Myanmar. Gone are the days when dictators could completely ignore the demands of their people.
As citizens become more exposed to events around the world, more connected to each other on the internet and social media, dictators will have to make greater concessions. It's a situation that is far better than how things were 10, 20, or 50 years ago. Regimes like those in Syria and North Korea can act with all-out brutality, but they are outliers - they represent a fading order.
The new model is to allow a controlled space for free commerce, for open education, even for dissent. Perhaps people in these countries can use that space to expand the realm of freedom and liberty.