Ads Usage Versus Region Gdp Per Capita (Data)
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资源简介：
These files contain the data used for constructing figure 2 in "The ADS in the Information Age - Impact on Discovery" (http://adsabs.harvard.edu/abs/2012opsa.book..253H, arXiv:1106.5644). This figure shows the fraction of ADS world usage (for specific regions) as a function of GDP per capita (all values normalized by their 1997 value). For specifics: see paper. The data have been uploaded as a JPG figure, plain text file and a TAR archive with files used by the graphing program DataGraph (http://www.visualdatatools.com/DataGraph/).
创建时间：
2013-10-17
