South Korea's content industry has evolved far beyond a cultural curiosity into a significant driver of the broader domestic economy. According to a recently published analysis, every $100m increase in Korean content exports generates $570m in domestic production activity — a multiplier that rivals the economic impact of manufactured goods exports.
From cultural export to economic engine
The ripple effects of K-content extend well beyond the revenues earned from direct sales abroad. When exports of dramas, films, music, webtoons and games expand, they stimulate demand across a wide range of industries — upstream suppliers such as production infrastructure, information technology and logistics, as well as downstream beneficiaries including tourism, food, beauty and fashion, collectively known as the "Hallyu-linked industries." Previous reports by the Export-Import Bank of Korea and the Ministry of Culture, Sports and Tourism found that every dollar of content exports induces roughly $1.90 in consumer-goods exports; the 5.7x production multiplier cited in the latest analysis is a broader figure that captures these indirect effects as well.
According to the Korea Creative Content Agency (KOCCA), exports from South Korea's content industry grew from approximately $10.3bn in 2019 to more than $15bn in 2023. The expansion has been driven by surging investment in Korean content from global streaming platforms such as Netflix and Disney+, the worldwide spread of K-pop catalysed by BTS, and the rapid penetration of Korean webtoons into Japanese and North American markets.
How the 5.7x multiplier is built
Understanding the structure behind the 5.7 figure requires examining the content industry's value chain. The first-order effect falls on the production infrastructure sector — broadcast equipment, cinematography technology and post-production services such as visual effects and computer-generated imagery — all of which benefit directly from increased content output. The second-order effect stems from what might be called the "Korea premium": foreign consumers exposed to K-content subsequently purchase Korean cosmetics, food and fashion, lifting consumer-goods exports. The third-order effect flows through services — as more tourists visit South Korea inspired by its cultural output, spending on travel, accommodation and food grows alongside.
Estimates from the Hyundai Research Institute suggest that a single piece of Hallyu content exported abroad creates, on average, several hundred domestic jobs, directly and indirectly — demand that is concentrated particularly among independent production companies and small-to-medium studios seeking creative talent. Because the content industry is inherently labour-intensive, it generates a high employment multiplier: export growth translates directly into job creation at home.
International comparisons: Britain and Japan
South Korea is not alone in benefiting from high content-industry multipliers. Britain's "creative industries" strategy — built on BBC dramas, the Premier League and a broad range of cultural exports — generated more than £115bn in value added as of 2023, representing over 6% of GDP. The British government officially estimates that every pound of content exports generates around five pounds of domestic economic impact, a figure strikingly close to Korea's 5.7x.
Japan's "Cool Japan" strategy, centred on manga, animation and video games, has created a complex industrial ecosystem in which content exports reinforce sales of automobiles and consumer electronics. According to Japan's Ministry of Economy, Trade and Industry, the downstream merchandise sales triggered by a single anime export can generate value added as much as ten times the original export value. However, because Japan's domestic consumer market is far larger, its reliance on exports is proportionally lower than South Korea's.
Precisely because the South Korean market is small, the country has pursued a globally oriented content strategy from the outset — a structural characteristic that amplifies the domestic production impact whenever exports grow.
Structural vulnerabilities beneath the surface
Behind the impressive multiplier figures lie unresolved structural problems. The most pressing is the unequal distribution of revenues. Global streaming platforms invest heavily in Korean content, yet intellectual property rights and the bulk of secondary revenues typically remain with the platform's parent company. Despite their global success, many Korean dramas produced as Netflix originals yield only limited IP-related income for the domestic studios that make them — a grievance that is frequently and loudly voiced across the industry.
There is also criticism that the financial fruits of K-content's growth are concentrated among large agencies and studios, while writers, production staff and smaller companies further down the supply chain continue to face poor working conditions. Efforts by the Ministry of Culture, Sports and Tourism and the Korea Communications Commission to promote standard contracts and minimum-pay guidelines have had only limited practical effect, according to those working in the field.
Geopolitical risk adds another layer of uncertainty. China's informal ban on Korean cultural content (the so-called "hallyu restriction," or hanlim令) remains only partially lifted. Although diversification into South-East Asian, North American and European markets is a positive development, the concentration of exports in particular platforms or genres makes the export portfolio fragile.
Policy priorities and the road ahead
Experts argue that sustaining the high economic multiplier over the long term requires three shifts in policy. First, South Korea must strengthen its IP sovereignty. The government should establish a legal framework that compels global platforms to share a meaningful portion of secondary IP revenues with domestic producers. France has already legislated local investment obligations for streaming platforms as a means of protecting its cultural industries.
Second, the country must invest in nurturing its creative ecosystem at the base. A system that relies heavily on established star writers and directors cannot guarantee a sustained supply of content; greater investment in discovering and training emerging talent is essential. Third, genre and technology diversification is required. Expanding beyond the current drama-and-music-dominated export mix into webtoons, video games and extended-reality (XR) content could push the multiplier even higher.
The global content market is projected to reach $3 trillion by 2030. For South Korea to preserve its current competitive advantage, it must pursue quantitative growth and structural consolidation simultaneously. The golden equation — in which every $100m exported generates $570m at home — will hold only if the ecosystem that exists behind the screen is strengthened with the same vigour as the content that appears on it.