Global Innovation Index
The Global Innovation Index began its life in 2007. INSEAD and World Business, a British magazine, launched the project that year. Soumitra Dutta created the index as a tool to measure national innovation capacity. The initiative started with a simple goal: rank countries by their ability to innovate. Early versions relied on data from sources like the International Telecommunication Union and the World Bank. These organizations provided both subjective and objective information for the first rankings. By 2014, WIPO joined the effort as a publishing partner. Cornell University also became involved in the partnership structure. This collaboration expanded the reach of the index beyond its initial academic origins.
Calculating the index involves averaging scores from two sub-indices. The Innovation Input Index contains five pillars while the Innovation Output Index holds two pillars. Each pillar includes exactly five indicators weighted through an average method. The system combines these elements into a single score for each country. Since 2007, governments have used these results to design policy responses. The framework allows analysts to compare nations based on specific attributes of innovation. Data availability determines which economies qualify for inclusion in any given year. In 2025, a minimum requirement of 35 input indicators and 15 output indicators applied to all participants. Only 139 economies met this threshold out of the total global population. The conceptual framework for that year included 78 different indicators across all categories.
Governments increasingly rely on GII data to shape national strategies. Japan's Intellectual Property Strategy Headquarters adopted the index in July 2021. Their plan set forth annual actions related to intellectual property for all ministries. WIPO's Global Innovation Index appeared on page 5 of their official document. Malaysia also cited the index throughout its Twelfth Malaysia Plan report. The United Nations General Assembly referenced the ranking in a resolution passed on the 19th of December 2019. That resolution focused on science technology and innovation for sustainable development. These citations show how international bodies use the data to guide decision-making processes. National leaders now treat the rankings as benchmarks for progress toward innovation goals.
Academic researchers have raised concerns about certain factors within the model. A 2024 study by Sarcina Paolantonio Valentini and Iannone argued the analysis is too aggregated. They pointed to indicators like Ease of Paying Taxes and Electricity Output as examples. Half-weightage applied to electricity output while other metrics received full consideration. The authors noted that indicators within a single pillar contribute with different weights. Some variables hold greater statistical significance than others despite being grouped together. This aggregation limits visibility into specific determinants of innovation performance. The research team suggested redefining the calculation model to include geographical demographic and socio-economic factors. They emphasized that importance varies between countries at different stages of development.
Every two years the index covers a theme beyond standard rankings. The 2020 edition asked Who will finance innovation? It investigated existing mechanisms and highlighted remaining challenges in funding. Previous themes included health innovation environmental innovation and agricultural food innovation. These thematic reports examine evolution of mechanisms alongside progress made so far. They point out areas where improvement remains necessary for future growth. The biennial approach allows deeper exploration of specific sectors affecting national capacity. Each theme shifts focus away from pure ranking toward broader societal impacts. This strategy helps policymakers understand how innovation connects to real-world problems.
High-income economies dominate the top positions in recent years. In 2024, twelve high-income nations ranked among the first twenty-five globally. Upper middle-income countries appear frequently between ranks thirty and fifty. Lower middle-income economies occupy much of the lower half of the list. Low-income nations consistently fall below rank one hundred. The 2025 report covered 139 countries representing 93.6 percent of world population. Scores ranged from 67.5 down to 10.2 across all participants. Year-on-year comparisons require accounting for changes to the model over time. Data availability also influences which economies can be included each year. The distribution shows clear patterns based on income group classifications used by international bodies.
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Common questions
Who created the Global Innovation Index and when was it launched?
Soumitra Dutta created the Global Innovation Index in 2007. INSEAD and World Business magazine launched the project that same year to measure national innovation capacity.
What is the structure of the Global Innovation Index calculation method?
The Global Innovation Index calculates scores by averaging two sub-indices containing seven pillars total. The Innovation Input Index contains five pillars while the Innovation Output Index holds two pillars with specific indicators weighted through an average method.
Which countries adopted the Global Innovation Index for policy planning in 2021 and 2019?
Japan's Intellectual Property Strategy Headquarters adopted the index in July 2021 to set annual actions related to intellectual property. The United Nations General Assembly referenced the ranking in a resolution passed on the 19th of December 2019 focusing on science technology and innovation for sustainable development.
Why did researchers criticize the Global Innovation Index model in 2024?
A 2024 study by Sarcina Paolantonio Valentini and Iannone argued the analysis is too aggregated regarding factors like Ease of Paying Taxes and Electricity Output. They noted that half-weightage applied to electricity output while other metrics received full consideration limiting visibility into specific determinants of innovation performance.
How often does the Global Innovation Index change its thematic focus beyond standard rankings?
Every two years the Global Innovation Index covers a theme beyond standard rankings such as Who will finance innovation? in 2020. This biennial approach allows deeper exploration of specific sectors affecting national capacity rather than pure ranking.