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"Dissatisfaction with the social and political world can take many forms – everything from resignation and escape to covert resistance and sabotage to full-blown collective action. It is only sometimes that such dissatisfaction expresses itself as what we have come to understand as protest: collective public action that aims for social or political change. The past year has seen a great global wave of protest movements, among which the Arab Uprisings and the Occupy Wall Street movement are only the most well known. But what can protest accomplish in highly complex societies? What are the limits of protest?
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I can think of at least three important limitations. The first is perhaps the most obvious: though, as I noted above, the protest repertoire is large and protesters constantly innovate (the Egyptian protests succeeded in part because of innovative ways of deceiving the police, building up a movement, and identifying promising political opportunities), they are in a race with other actors who are not sitting tight. Develop a tactic that exploits a vulnerability in the political opportunity structure – like the “Occupy” tactic we have seen spread in the past year – and opponents on the other side of the issue will often enough develop something that, if it doesn't entirely counteract the effectiveness of your tactic, will certainly render it less effective. Revolutionaries are creative, but dictators can be too.
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The second important instrumental limitation of protest is also pretty obvious, and has to do with the scarcity of the most important resource that voice requires to be effective: time (or, more specifically, coordinated time). Protest works to focus attention; it concentrates the diffuse and uncoordinated dissatisfaction of many into a unified chorus, and amplifies this dissatisfaction in ways that attract the attention of publics that might share some of these dissatisfactions, and of political coalitions that can act to change the circumstances giving rise to them. But in the short run, the attention budget for all issues of interest is limited; attention can be shifted, not created, since we are a finite number of human beings who live only a finite amount of time.
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"This paper addresses the economic returns on tertiary degrees obtained in ages above 30 for individuals with upper-secondary schooling in light of current ideas on lifelong learning. Sweden is a case in point: Swedish tertiary education is open to older students, and labor market legislation supports employees who take a leave to study. The longitudinal data used for this analysis is based on annual population level registers from 1981 to 2007. Matching techniques are combined with fixed effect estimation to account for non-random selection. Late degrees were found to increase the employment rate by 18 percentage points and earnings while employed by 12 percent, which indicates strong employment effects and small effects on earnings while employed. The effects were absent in the higher parts of the earnings distribution, and females gained more than men. The estimated effects are largely stable across periods within a birth cohort."
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The level to which we are forced to censor ourselves is even more damaging than our social media-induced group-think. Most people are afraid to be completely honest with what we share, because of the capricious nature of the public. This makes us innocuous caricatures who live in fear of offending anyone. Social media sharing is a lot like a temperamental boss who tells you to speak freely. His words say one thing, but the reality is he might fire you if he doesn’t like what he hears. To protect yourself, you only tell him the good news and any negative feedback is conveniently omitted.
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Facebook and Twitter have created a generation obsessed with themselves, who have short attention spans and a childlike desire for constant feedback on their lives, a top scientist believes.
Repeated exposure to social networking sites leaves users with an 'identity crisis', wanting attention in the manner of a toddler saying: 'Look at me, Mummy, I've done this.'
Baroness Greenfield, professor of pharmacology at Oxford University, believes the growth of internet 'friendships' – as well as greater use of computer games – could effectively 'rewire' the brain.
Recent studies suggest that internet addiction disorder (IAD) is associated with structural abnormalities in brain gray matter. However, few studies have investigated the effects of internet addiction on the microstructural integrity of major neuronal fiber pathways, and almost no studies have assessed the microstructural changes with the duration of internet addiction.
Kids spend an increasing fraction of their formative years online, and it is a habit they dutifully carry into adulthood. Under the right circumstances, however, a love affair with the Internet may spiral out of control and even become an addiction.
Whereas descriptions of online addiction are controversial at best among researchers, a new study cuts through much of the debate and hints that excessive time online can physically rewire a brain.
Cathy N. Davidson, author of the forthcoming book Now You See It: How the Brain Science of Attention Will Transform the Way We Live, Work, and Learn (Viking) could safely be deemed a Never-Better, with perhaps a dash of the Ever-Waser. The major technological changes of the past decade and a half present an array of "exciting opportunities," Davidson argues -- opportunities to promote efficiency, satisfaction and success at every stage from kindergarten through career. If we are inclined to side with the Better-Nevers, worrying that our brains never evolved for shifts of such magnitude -- if kids attend to text messages and video games with alacrity, but fall behind in school, while adults feel swamped by information overload and spread too thin by multitasking -- the trouble, in Davidson's view, is not with all our new technologies, but rather with our failure thus far to adapt and restructure ourselves and our institutions.
"One unfortunate use of Pyrex is cooking crack cocaine, which involves a container of water undergoing a rapid temperature change when the drug is converted from powder form. That process creates more stress than soda-lime glass can withstand, so an entire underground industry was forced to switch from measuring cups purchased at Walmart to test tubes and beakers stolen from labs. Which just goes to show, if you think you know all the consequences of your decisions today, you’re probably wrong."
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