Japanese cultural groups

Japan's population is estimated at around 127.3 million. For the most part, Japanese society is linguistically and culturally homogeneous with small populations of foreign workers, Zainichi Koreans, Zainichi Chinese, Filipinos, Japanese Brazilians and others. The most dominant native ethnic group is the Yamato people; the primary minority groups include the indigenous Ainu and Ryukyuan, as well as social minority groups like the burakumin.

Hisabetsu Buraku
Three native Japanese minority groups can be identified. The largest are the hisabetsu buraku or "discriminated communities," also known as the burakumin. These descendants of premodern outcast hereditary occupational groups, such as butchers, leatherworkers, funeral directors, and certain entertainers, may be considered a Japanese analog of India's Dalits. Discrimination against these occupational groups arose historically because of Buddhist prohibitions against killing and Shinto notions of pollution, as well as governmental attempts at social control.

During the Tokugawa period, such people were required to live in special buraku and, like the rest of the population, were bound by sumptuary laws based on the inheritance of social class. The Meiji government abolished most derogatory names applied to these discriminated communities in 1871, but the new laws had little effect on the social discrimination faced by the former outcasts and their descendants. The laws, however, did eliminate the economic monopoly they had over certain occupations. The buraku continue to be treated as social outcasts and some casual interactions with the majority caste was perceived taboo until the era after World War II.

Although members of these discriminated communities are physically indistinguishable from other Japanese, they often live in urban ghettoes or in the traditional special hamlets in rural areas. Some attempt to pass as ordinary Japanese, but the checks on family background that are often part of marriage arrangements and employment applications make this difficult. Estimates of their number range from 2 million to 4 million, or about 2% to 3% of the national population.

Non-Burakumin Japanese claimed that membership in these discriminated communities can be surmised from the location of the family home, occupation, dialect, or mannerisms and, despite legal equality, continued to discriminate against people they surmised to be members of this group. Past and current discrimination has resulted in lower educational attainment and socioeconomic status among hisabetsu buraku than among the majority of Japanese. Movements with objectives ranging from "liberation" to encouraging integration have tried over the years to change this situation.

Ryukyuans
The second largest minority group among Japanese citizens is the Ryukyuan people. They are primary distinguished from their use of several distinct Ryukyuan languages though use of Ryukyuan is dying out. The Ryukyuan people and language originated in the Ryukyu Islands, which are in Okinawa prefecture. Though similar to Japanese culture in many ways, the Ryukyuan culture has had a much larger influence from China than other parts of Japan, due to its geographical position in relation to the east coast of China and the island of Taiwan.

Ainu
The third largest minority group among Japanese citizens is the Ainu whose language is an isolate. Historically, the Ainu were an indigenous hunting and gathering population who occupied most of northern Honshū as late as the Nara period (A.D. 710-94). As Japanese settlement expanded, the Ainu were pushed northward, until by the Meiji period they were confined by the government to a small area in Hokkaidō, in a manner similar to the placing of Native Americans on reservations. Characterized as remnants of a primitive circumpolar culture, the fewer than 20, 000 Ainu in 1990 were considered racially distinct and thus not fully Japanese. Disease and a low birth rate had severely diminished their numbers over the past two centuries, and intermarriage had brought about an almost completely mixed population.

Although no longer in daily use, the Ainu language is preserved in epics, songs, and stories transmitted orally over succeeding generations. Distinctive rhythmic music and dances and some Ainu festivals and crafts are preserved, but mainly in order to take advantage of tourism.