In this paper, we conduct an in-depth review of and commentary on two frameworks for international comparative work focused on education systems and skill formation – specifically, welfare regime and production regime approaches. We focus on how tertiary education is understood to function relationally within a national policy repertoire and explore the interplay between education and economic systems. Whereas the welfare regime literature illuminates why some regimes are conducive to human capital production and create more equitable educational and labour market opportunities, the production regime literature focuses on the ways that actors such as government, educational institutions, and unions optimise skill formation. These two theoretical perspectives offer both rival and complementary explanations of varying patterns in public investment, differentiation in education systems, and participation rates in tertiary education across countries. Our analytical account provides useful insights for understanding different national education policies and framing future research, including informing these perspectives with the more recent theoretical contributions of the social investment approach. In relation to changing conceptions of the knowledge economy, education, skill development, and the nature of employment, these two theoretical perspectives continue to provide useful conceptual lenses to examine the education/skill /employment nexus.

This study provides a comparative analysis of the evolution of skill formation systems in Japan and South Korea, considering the nuances in active labour market policies (ALMPs) and institutional transformations in the post-industrial landscape. Both nations initially adopted segmentalist skill formation systems; however, they now exhibit divergent paths. Korea, in particular, has undergone institutional changes from segmentalist to a liberal skill formation system, with firms reducing their involvement in skill formation, resulting in a pronounced skill formation gap. Firms have curtailed their role in skill formation in alignment with environmental changes, and ALMPs have primarily centred on job creation for the elderly and small- and medium-sized enterprise employment subsidies. Conversely, Japan has maintained consistent policy approaches despite similar environmental changes. This study highlights that these divergent trajectories are rooted in the different stages of institutional maturity established during industrialization.