35 Smartest Countries with the Highest IQ in the World

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In this article, we will be looking at the 35 smartest countries with the highest IQ in the world. If you want to skip our detailed analysis of the global educational services market, you can go directly to 5 Smartest Countries with the Highest IQ in the World.

Intelligence and Education

IQ, or intelligence quotient, is a measure of an individual’s ability to reason and solve problems. In our article about the smartest states with the highest average IQ, we briefly discussed how pursuing education can raise an individual's level of intelligence. According to a study by Stuart J. Ritchie and Elliot M. Tucker-Drob, an investigation of the relationship between education and intelligence showed that education is a robust and durable method for raising intelligence.

Education can shape our lives and it has become a necessary ingredient for personal growth. There is a growing demand for quality education, and as a result, the educational services market is expected to flourish in the coming years. You can also take a look at countries with the best education in the world.

Key Trends and Major Players in the Global Educational Services Industry

According to a report by The Business Research Company, the global educational services market reached a value of more than $3.43 trillion in 2023. Looking forward, the market is expected to grow at a compound annual growth rate of 7.7% from 2024 to 2028 and reach a value of $4.98 trillion by the end of the forecasted period. The market is driven by a growing demand for education and training services, particularly in developing regions. The market is characterized by new programs, blended learning, artificial intelligence (AI), and digital tools and platforms that are transforming the way education is delivered and consumed.

According to a report by Axon Park, nearly 47% of learning management tools will incorporate AI by 2024. The reason behind this rapid technological advancement is that AI-powered tools for education can enhance personalized learning, streamline administrative tasks, and provide students with immersive educational experiences. 

According to a 2020 report by the International Data Corporation (IDC) and Microsoft Corporation (NASDAQ:MSFT), 54% of higher education institutions in the US had started to experiment with AI by 2019. AI in education is increasing efficiency, accelerating innovation, and improving student engagement.

The education sector is highly competitive, with many players offering a variety of services, including online and offline learning. EdTech, or Education Technology, is expected to reach new skies in the coming years. Some of the most prominent names in this space are 2U, Inc. (NASDAQ:TWOU), Udemy, Inc. (NASDAQ:UDMY), and Stride, Inc. (NYSE:LRN).