【作者(必填)】William D. Nordhaus

【文题(必填)】Are We Approaching an Economic Singularity? Information Technology and the Future of Economic Growth

【年份(必填)】AMERICAN ECONOMIC JOURNAL: MACROECONOMICS VOL. 13, NO. 1, JANUARY 2021

【全文链接或数据库名称(选填)】https://www.aeaweb.org/articles?id=10.1257/mac.20170105
【注】需要上述出版版本，而不是working paper版本。