Japan's Restrictive Multi-Tiered Immigration Regime

Introduction

Immigration regimes are broadly the set of policies and institutions that a nation-state uses to govern, regulate, control, and otherwise influence the flows of migrants within its jurisdiction. Despite the Western hypothesis that immigration regimes become more liberal, relaxed, and convergent to policies of open globalisation as their governments democratise, Asian countries' political maturations juxtapose their intricate and restrictive immigration regimes (Chung 2021). Various countries in Asia utilise complex visa hierarchies and systems of legal status to dictate whether, where, when, and for how long a migrant will be in the country, with visa status usually being linked either to employer sponsorship, education status (Liu-Farrer and Tran 2019), or general skill level.

This essay focuses on Japan, as a former colonial power with cultural roots in ethnonationalism and a strong sense of homogeneous identity. With the world's most rapidly-aging population and an ongoing acute labour shortage, Japan's restrictive multi-tiered immigration regime reflects its historical roots, socio-cultural assimilationism, and institutional reluctance to fill a desperate economic need.

Historical Roots and the Multi-Tiered System

Japan's history as a colonial power and its emphasis on traditional notions of identity and belonging engendered the multi-tiered nature of its current immigration regime. Historically, Japan was a multiethnic empire which utilised a variety of immigrant communities from colonised territories to perform labour. Even after its defeat in the Second World War, a historical precedent for "the extension of permanent residency status and expansive institutionalised rights to colonial-era migrants and their descendants" already existed (Chung 2021, p. 2).

Massive civil rights gains have been made specifically for these permanent residents; however, the majority of migrants into Japan are actually relegated to the statuses of "intern" or "trainee" — essentially their own tier of temporary guest workers to whom most social welfare, citizenship-adjacent, and other rights do not apply. In other words, the expansion of rights for a select group of people with deep ties to Japanese history (e.g. multi-generation Zainichi Koreans) actually creates a general disenfranchisement once temporary guest-worker programmes become incentivised.

Even for populations with very strong ethnic or cultural connections to Japan, restrictive cultural definitions of who truly "belongs" are reflected in immigration policy. Repatriated co-ethnic migrants from the Americas are granted permanent residency status, but without becoming citizens, they have "no right to vote or limited right to hold public office" (Lecture by Zhou, 1/14/26); migrants from Brazil and Peru report worse treatment than those from more developed nations like the United States. Japanese policies also "apply the principle of descent indefinitely such that native-born immigrant descendants — regardless of how many generations they are removed from their immigrant ancestry — must undergo the formal process of naturalisation to gain citizenship status" (Chung 2021, p. 5).

Socio-Cultural Assimilationism

Alongside tradition in a political context, social and cultural perceptions and customs heavily influence the restrictive experiences of migrants in Japan. Migrants are categorically consigned to perpetual-foreigner status and stereotyped according to nationality. In a more general sense, even for temporary workers, priority is placed on understanding of Japanese language, culture, and customs. Migrants are far more likely to be hired if they can speak Japanese and are predicted to be compliant with Japanese laws (Le 2022).

In the care industry, not only are migrants selected for skill, but also for "cultural adequacy," for example being required to pass the N4-level test for Japanese proficiency (Lan 2022). In a government survey, "Japanese respondents considered the most important qualifications for foreign workers to be 'Japanese language skills,' 'understanding Japanese customs,' and 'understanding Japanese culture,' while 'professional skills and knowledge' was considered of lesser priority" (Lan 2022, p. 11).

Paternalism and ideologies of authoritative "benevolence" are not only reflected in the actual institutionalised control of migrants, but also in the cultural conception of the multi-tiered care regime, where one of the care migration tracks is intended specifically "to transfer skills to less developed countries" (Lan 2022, p. 10). Here, the immigration regime interacts with social attitudes to introduce unique cultural criteria — both formal and informal standards for the selection of prospective migrants.

The Education-Migration Industry and Institutional Contradictions

The intricacies of the Japanese immigration regime are not characterisable only by the formally-recognised avenues to labour opportunities and citizenship status, but also those outside of institutional rhetoric entirely. The international education-migration industry has been recognised in scholarship as evidence of a contradictory opposition to freer migration despite an acute labour shortage (Liu-Farrer and Tran 2019; Hugo 2012). In reality, this gap in institutional logic is bridged by informal means; many of the international students are "channeled into manufacturing and manual work, and treated as low-wage labor" (Lecture by Liu-Farrer, 1/29/26).

The conservative immigration regime and its complexities, while being restrictive for many populations and culturally preservative in name, has come through its interplay with the education-migration industry to reveal a fundamental conflict in the general Japanese position on immigration with its economic reality.

Conclusion

An immigration regime is the set of political tools a government can leverage to systematically control patterns of migration into its country as well as the quotidian experiences of those migrants. Although these practices are diverse across Asia, central themes emerge of economic needs and priorities interacting and sometimes conflicting with history, politics, and culture. This is evidenced in the case of Japan, where colonial-era communities and traditional conceptions of Japanese-ness came to fragment the immigration regime and the rights/statuses of migrants depending on various characteristics. Conservative cultural ideas involving paternalistic government practices and emphases on Japanese tradition lead to an immigration regime which is largely restrictive in nature, evidencing its nation's ongoing unwillingness to accommodate for a changing economic and global situation.

Works Cited

Chung, E. A. (2021). "The side doors of immigration: multi-tier migration regimes in Japan and South Korea." Third World Quarterly.

Ho, E., and Kathiravelu, L. (2022). "More than race: a comparative analysis of 'new' Indian and Chinese migration in Singapore." Ethnic and Racial Studies.

Hugo, G. (2012). "International labour migration and migration policies in Southeast Asia." Asian Journal of Social Science.

Lan, P. (2022). "Contested skills and constrained mobilities: migrant carework skill regimes in Taiwan and Japan." Comparative Migration Studies.

Le, T. (2022). "Broker wisdom: how migrants navigate a broker-centric migration system in Vietnam." Sociological Forum.

Liu-Farrer, G. (2026). Lecture, Asian American Studies M179. UCLA. 29 Jan. 2026.

Liu-Farrer, G., and Tran, T. (2019). "Bridging the institutional gaps: international education as a migration industry." International Migration.

Zhou, M. (2026). Lecture, Asian American Studies M179. UCLA. 14 Jan. 2026.