提供有关146个国家的109 个结构性定性变量,以衡量它们在知识经济四大支柱方面的表现,这四大支柱是:经济激励与机构体制、教育、创新和信息与通信技术。

Time series
Annual
31-Jan-2012
World, East Asia & Pacific, Europe & Central Asia, Latin America & Caribbean, Middle East & North Africa, South Asia, Sub Saharan Africa, High income, Low or Middle income, IBRD, IDA
National, Regional
146
Economy & Growth, Education, Science & Technology
No further updates planned
May
ke@worldbank.org
Query tool
Knowledge Economy Index, World Bank Group
1995 - 2011

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