Performance pay is a good lesson for education, expert finds

Tuesday, President Barack Obama announced a new education reform, calling for a merit-pay system for teachers in hopes of improving student performance. As the nation's public schools spend $187 billion in salaries, based ...

Q&A: The impact of China's rapidly aging society

Due to its economic growth and large population, the People's Republic of China is widely viewed as a rising economic and military superpower. But declining fertility rates and increased life expectancies over the last few ...

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