Industrial Development

Few forces in history have reshaped human prosperity as profoundly as industrialisation. From the early Industrial Revolution to the rapid growth episodes of East Asia, the expansion of modern industry has long stood at the centre of development. What makes industrialisation so distinctive is not only its ability to raise productivity, but also its unique capacity to generate shared prosperity. Expanding firms that create blue-collar employment can draw large numbers of workers with limited formal education into stable, more productive jobs, transforming livelihoods and communities in the process.

Industrialisation also carries two other properties that help explain why it has historically acted as the ‘engine of growth’. First, because manufacturing produces tradable goods, the scope for industrial expansion is not constrained by the size of the domestic market: global demand provides opportunities even for small countries. Second, manufacturing technologies are highly mobile and can be imitated, borrowed, and adopted by latecomers. This diffusion of industrial know-how created the possibility of catch-up growth, giving rise to the idea of manufacturing as an ‘escalator’ sector for development.

These historical features make today an important moment to take stock. Evidence from the past two centuries has taught us a great deal about why industry has been such a powerful driver of growth and convergence. But the conditions facing developing economies are changing: countries that are late to industrialise face headwinds from strong global competition and globally declining manufacturing prices. Automation threatens to erode the very employment intensity that once gave industry its inclusive character. Combined with a backlash against globalisation and rising economic nationalism, these developments are making the export-led model of industrialisation less certain. At the same time, services are rising in relative importance and, in some cases, even taking on some of the tradability, scalability, and spillover potential once unique to manufacturing.

This VoxDevLit seeks to assess what we know about industrialisation’s role in development, drawing lessons from history while re-evaluating them in light of contemporary challenges. Industrialisation may no longer be the automatic escalator it once seemed, but understanding its enduring logic – and its evolving limits – remains central to the understanding of economic growth.