Productivity and Product Markets in Korea: Evidence from Advanced Economies

Andrew Swiston and Stella Tam

No 2022/213, IMF Working Papers from International Monetary Fund

Abstract: This paper constructs an industry-level dataset of productivity across advanced economies, showing that Korea’s labor productivity and total factor productivity levels are below the median of other advanced economies. We identify sizable industry-level productivity gaps in Korea with respect to the global frontier, especially in market-oriented services. Using the OECD’s Product Market Regulation (PMR) Indicators, we show that tighter PMRs slow industry-level productivity growth, and these effects occur across all areas of PMRs—state control, barriers to entrepreneurship, and barriers to trade and investment—and through several detailed indicators. These effects are transmitted through higher product prices and unit labor costs of industries exposed to regulation. The results confirm the potential for Korea to boost overall productivity and growth through PMR reforms, especially by lowering barriers in service and network sectors, reducing restrictions applying to trade and investment, and evaluating the scope of government involvement in the economy.

Keywords: Korea; productivity; product markets; regulation; growth; labor productivity distribution; OECD product market regulation; regulation-productivity linkage; OECD PMR indicators structure; IMF Product Market Regulation; PMR indicator; productivity comparison; productivity measurement; Total factor productivity; Commodity markets; Labor productivity; Trade barriers; Global (search for similar items in EconPapers)
Pages: 40
Date: 2022-10-28
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