Other stories
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Getting in touch
Any feedback or ideas for the BBC's Knowledge economy series?
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DIY university
MIT has launched a free online course, open to students anywhere in the world
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Tale of two cities
A league table of top student cities puts London in second place behind Paris
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Graduate jobs
China's growing number of graduates face fierce competition for jobs
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Valley versus Alley
Tech entrepreneurs face a choice between east and west coasts of US
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To serve and protect
After a pepper spray controversy, US campus cops are under scrutiny
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Sunrise industries
How Israel's entrepreneurs are creating hi-tech start-up businesses
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Updated entry
Why online encyclopaedia Wikipedia is targeting India
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Trading up
Malaysia is trying to copy the hi-tech, creative start-up success of Silicon Valley
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'Chilean winter'
After six months there is no sign that Chile's student protests are coming to an end
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Long road to learning
The 'school run' means a barefoot three-mile jouney for pupils in Kenya's highlands
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Hispanic worry
Why are Latino children falling so far behind in the US school system?
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Rich list
Harvard remains the wealthiest university in the world, as its endowment rises to £21bn.
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OU's global reach
The Open University is to receive funding from the United States to improve staying-on rates.
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Knowledge superpowers
Looking for the next big idea
Left out of the loop
Translating from German
Graduate power
University superpower?
Blair's 'battle of ideas'
Pocket-sized, global reach
Global campus
Education City
Qatar looks for growth from education
China's culture of learning
Turning knowledge into the new oil
Germany top for overseas students
Global reach of online degrees
Finland building bridges with China
Mandarin 'big business' for students