In Search of the 'Golden Ratio' of Real Estate Policy: The Heat of the Market and the Cool Head of Government

오피니언|
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By Seokyung IN
In Search of the 'Golden Ratio' of Real Estate Policy: The Heat of the Market and the Cool Head of Government - Seoul Economic Daily 오피니언 News from South Korea
In Search of the 'Golden Ratio' of Real Estate Policy: The Heat of the Market and the Cool Head of Government

The history of economics is a process of constant tension and coordination between two axes: market autonomy and government intervention. The market, which maximizes efficiency in resource allocation, and the government, which seeks to achieve social optimum by compensating for market imperfections, have shifted their center of gravity depending on the circumstances of the times. The real estate policy debate unfolding in South Korea in 2026 is a vivid example of how such academic discourse is embodied as a national governing philosophy beyond mere theory. In particular, President Lee Jae-myung's declaration that "the market cannot beat the government" suggests a strong interventionist stance that places government policy will above the market's spontaneous order.

The academic frameworks defining the relationship between market and government can be broadly divided into three categories. Neoliberalism, represented by Hayek (1944) and Friedman (1962), trusts in the market's autonomous regulatory function and emphasizes minimizing the government's role. In contrast, Stiglitz (2002) argues that markets are inherently imperfect due to information asymmetry, and only appropriate government intervention can restore efficiency in resource allocation. Additionally, Krugman (2009) points to bubble formation caused by self-fulfilling expectations in speculative asset markets, warning that relying solely on market self-correction could lead to economic catastrophe. Keynesianism also assigns the government an active role in economic regulation and income redistribution, premised on the possibility of market failure.

Institutional economics notes that markets operate not in a vacuum but within institutions of law and custom, emphasizing that government serves as an institutional designer that lowers transaction costs. Acemoglu and Robinson (2012) argue that national prosperity depends on establishing inclusive political and economic institutions, demonstrating that government power is exercised not by suppressing markets but by creating stable foundations that encourage innovation and participation. However, Buchanan (1986) emphasizes from the perspective of public choice theory that government bureaucrats and politicians are also agents pursuing their own interests. In other words, political populism and information deficiencies that arise when the government tries to beat the market can cause government failure more fatal than market failure.

From this discursive perspective, the statement that "the market cannot beat the government" is understood as a modern adaptation of George's (1879) theory of rent and Keynesian interventionism. It expresses confidence that speculative demand can be subdued by mobilizing the government's powerful tools of taxation, finance, and regulation. Indeed, the recent sharp decline in the Consumer Sentiment Index (CSI) for housing price expectations and falling asking prices in the high-end market seem to demonstrate the short-term effects of government intervention. In contrast to Taylor (1993), who emphasized rules in monetary policy to increase policy predictability, this shows that the strong discretion of policymakers is functioning as a mechanism to break market expectations. Borrowing from behavioral economist Thaler (2008), real estate market participants are easily dominated by herd mentality and biases rather than rational calculation. Therefore, strong government signals can function as a psychological nudge to calm irrational market overheating.

However, from an academic perspective, government attempts to beat the market contain risk factors. As Germany's rent freeze case demonstrates, attempts to artificially control price signals can trigger market reactions such as sharp supply declines. The market is like a vast organism that processes information in a distributed manner, making it impossible for the government to grasp the preferences and resources of all participants. A truly capable government should not be a victor that subjugates the market, but a designer that builds institutional trust by designing fair rules that participants can accept and consistently enforcing them.

Ultimately, for the real estate policy of 2026 to succeed, policy sophistication and sustainability must be guaranteed beyond strong will. Government power gains legitimacy not when fighting against the market, but when it provides stable institutions that can elevate market dynamism into public interest. Market dynamism and government's public nature are not mutually exclusive opposites, but the substance of dialectical integration that constantly interacts toward policy completeness.

AI-translated from Korean. Quotes from foreign sources are based on Korean-language reports and may not reflect exact original wording.