Can India escape middle-income trap?

World Development Report 2024 by the World Bank explores middle-income trap, state intervention, and growth strategies for developing economies.

The World Development Report 2024 — authored by the World Bank — calls attention to the phenomenon of the “middle-income” trap, or the slowing down of growth rates as incomes increase. The World Bank estimates a stagnation of income per capita when economies reach a level of per capita incomes 11% of that of the U.S., hindering their journey to high-income status. Over the last 34 years, only 34 middle-income economies — defined as economies with per capita incomes between $1,136 and $13,845 — have transitioned to higher income levels.

The WDR details the policies and strategies necessary to break out of the trap based on the development experiences of those countries that did manage the transition. It highlights the importance of the “3i” approach: investment, infusion, and innovation. Economies must invest, ensure the infusion of new global technologies, and develop an environment conducive to domestic innovation. This is no easy task and requires nimble and responsive state policy. In the modern economy, there are plenty of headwinds that India must overcome to successfully navigate the middle-income trap.

Most countries that broke the trap were part of the European Union which facilitated growth and mobility of capital and labour for its members. Such institutions that aid free factor mobility are not available for most countries, for whom capital inflows are liberalised — largely flowing into their economies — with restrictions on the movement of labour. An important non-European country that managed to escape the trap is South Korea.

The South Korean state was heavily interventionist, often directing the private sector’s activities and ensuring their participation in an export-driven growth model. Successful companies were rewarded with access to new technologies and other supportive measures, while firms that did not perform were allowed to fail. This was no pure free market, but one where a powerful state intervened to bring about developmental goals, disciplining local elites and ensuring they followed the dictates of the state’s economic plan.

Another economy that broke the middle-income trap was Chile. But it too, saw state intervention in ensuring the success of natural resource exporting sectors. The salmon industry, for instance, succeeded in Chile due to the targeted intervention of the state on multiple fronts to ensure that the industry flourished.

The South Korean government’s approach carries significant lessons for India today. The state must be seen as being neutral amongst private players and ensuring those who do not make the mark are allowed to fail. The benefits firms receive from the state must be based on their performance instead of closeness to power. The presence of powerful business houses can promote growth provided they invest, ensure the adoption and infusion of new technologies, and innovate. South Korean business houses, or chaebols, are among the leaders in innovation today.

South Korea’s success was built on manufacturing exports; such a strategy is not possible in today’s economic scenario. World export growth has slowed, with demand from large economies slowing down following the multiple shocks of the last few years. Several countries have seen a slow turn to protectionism. The employment losses in developed economies caused by free trade have made it more difficult for countries such as India to access foreign markets.