The Numbers Game

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The accuracy and availability of data in China vary by field. But some themes crop up again and again: Cases are under- or over-reported, data are obtained but not released, and definitions and methodologies shift from one use to the next. These problems are more pressing now, as fields like sociology and economics are rapidly developing.

http://www.sciencemag.org/content/340/6136/1037.full

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关键词：Numbers Number Game Ber ERS obtained problems released themes China