英文标题：
《Economic and Technological Complexity: A Model Study of Indicators of
Knowledge-based Innovation Systems》
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作者：
Inga Ivanova, Oivind Strand, Duncan Kushnir, and Loet Leydesdorff
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最新提交年份：
2016
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英文摘要：
The Economic Complexity Index (ECI; Hidalgo & Hausmann, 2009) measures the complexity of national economies in terms of product groups. Analogously to ECI, a Patent Complexity Index (PatCI) can be developed on the basis of a matrix of nations versus patent classes. Using linear algebra, the three dimensions: countries, product groups, and patent classes can be combined into a measure of \"Triple Helix\" complexity (THCI) including the trilateral interaction terms between knowledge production, wealth generation, and (national) control. THCI can be expected to capture the extent of systems integration between the global dynamics of markets (ECI) and technologies (PatCI) in each national system of innovation. We measure ECI, PatCI, and THCI during the period 2000-2014 for the 34 OECD member states, the BRICS countries, and a group of emerging and affiliated economies (Argentina, Hong Kong, Indonesia, Malaysia, Romania, and Singapore). The three complexity indicators are correlated between themselves; but the correlations with GDP per capita are virtually absent. Of the world\'s major economies, Japan scores highest on all three indicators, while China has been increasingly successful in combining economic and technological complexity. We could not reproduce the correlation between ECI and average income that has been central to the argument about the fruitfulness of the economic complexity approach.
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中文摘要：
经济复杂性指数（ECI；Hidalgo&Hausmann，2009）根据产品组衡量国民经济的复杂性。与ECI类似，专利复杂性指数（PatCI）可以基于国家与专利类别的矩阵进行开发。使用线性代数，国家、产品组和专利类别这三个维度可以组合成“三螺旋”复杂性（THCI）的度量，包括知识生产、财富创造和（国家）控制之间的三边互动术语。THCI可以预测到每个国家创新体系中全球市场动态（ECI）和技术（PatCI）之间的系统集成程度。我们衡量了2000-2014年间34个经合组织成员国、金砖国家以及一组新兴和关联经济体（阿根廷、香港、印度尼西亚、马来西亚、罗马尼亚和新加坡）的ECI、PatCI和THCI。三个复杂度指标之间相互关联；但与人均GDP的相关性几乎不存在。在世界主要经济体中，日本在所有三个指标上得分最高，而中国在将经济和技术复杂性结合起来方面越来越成功。我们无法重现ECI和平均收入之间的相关性，这一直是关于经济复杂性方法是否有效的争论的核心。
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分类信息：

一级分类：Quantitative Finance 数量金融学
二级分类：Economics 经济学
分类描述：q-fin.EC is an alias for econ.GN. Economics, including micro and macro economics, international economics, theory of the firm, labor economics, and other economic topics outside finance
q-fin.ec是econ.gn的别名。经济学，包括微观和宏观经济学、国际经济学、企业理论、劳动经济学和其他金融以外的经济专题
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一级分类：Computer Science 计算机科学
二级分类：Digital Libraries 数字图书馆
分类描述：Covers all aspects of the digital library design and document and text creation. Note that there will be some overlap with Information Retrieval (which is a separate subject area). Roughly includes material in ACM Subject Classes H.3.5, H.3.6, H.3.7, I.7.
涵盖了数字图书馆设计和文献及文本创作的各个方面。注意，与信息检索（这是一个单独的主题领域）会有一些重叠。大致包括ACM课程H.3.5、H.3.6、H.3.7、I.7中的材料。
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