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CodexMundi A scholarly atlas of the senses lost when crossing borders

← Business & protocol

"Yes" means "I heard" (Japan)

A Japanese man says "yes" twenty times during a meeting, then refuses afterwards.

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Category : Business & protocolSubcategory : langage-verbalConfidence level : 3/5 (documented hypothesis)Identifier : e0412

Meaning

Target direction : "Hai" (はい) in Japanese meeting = "I understand the point", not necessarily agreement.

Interpreted meaning : "Yes" in the West = explicit agreement. In Japan = only acknowledgement of receipt.

Geography of misunderstanding

Neutral

  • japan

1. Aizuchi: the "hai" as a listening signal

The "hai" (はい) literally means "yes", but in a Japanese business context it primarily functions as aizuchi (相槌) — a backchannel signal meaning "I am listening" or "I follow what you are saying" — NOT necessarily "I agree with you". Linguist Senko Maynard (1986) documented that Japanese backchannels are used twice as frequently as in English. Davies and Ikeno (2002) confirm that this practice is deeply embedded in Japanese conversational pragmatics.

2. Cultural context and Western bias

Westerners (especially Americans) interpret "hai" as assent to a proposition or implicit agreement. The Japanese use it to signal active listening, information processing, and an invitation to continue. Other common aizuchi include "ee" (ええ, casual register), "un" (うん, very informal), and "sōdesu ne" (そうですね, formal register). These are engagement tokens, not acceptance tokens.

3. Consequences for commercial negotiation

A negotiation where the partner responds "hai" to every proposal can give the impression of imminent agreement — while the Japanese person is simply mentally processing information and waiting to understand details before taking a position. Indirect refusal is also coded: "chotto..." (ちょっと) or "muzukashii desu ne" (難しいですね) signal polite refusal without ever directly saying "no".

4. Distinction from other affirmative signals

In formal Japanese, "hai" alone is less affirmative than a full response such as "wakarimashita" (分かりました — "I understood correctly") or "sōdesu ne" (そうですね — "that's right"). These formulas more strongly mark assent or factual confirmation. "Hai, wakarimashita" together = explicit confirmation.

5. Implications for intercultural communication

Before treating a "hai" as a business agreement, ask explicitly: "So you agree?" or "Shall we proceed?" — and listen to the detailed response. Davies and Ikeno (2002) also recommend requesting written confirmation (書面での確認, shoumen de no kakunin) before any contractual step.

Historical origins

The "hai" functions as aizuchi (相槌, listening signal) in Japanese conversational pragmatics, where harmony (wa 和) takes precedence over direct assertion. Linguist Senko Maynard (1986) documented that Japanese backchannels are used twice as frequently as in English. Davies and Ikeno (2002, Tuttle Publishing) confirm this mechanism in a business context.

Practical recommendations

To do

  • Confirmer chaque "hai" par une question ouverte : "What are your thoughts on this proposal?" ou "Shall we proceed with these terms?" Attendre une réponse détaillée, pas juste "hai".

Avoid

  • Ne pas confondre "hai" avec un accord commercial. Ne pas présumer que l'absence de "non" signifie "oui". Ne pas avancer sans clarification écrite explicite du partenaire japonais.

Neutral alternatives

In French/German/Dutch, we use the same codes of conversational politeness ("Mm-hmm", "D'accord"), but less systematically than in Japan. The Japanese ALWAYS do, hence the ambiguity.

Sources

  1. The Japanese Mind: Understanding Contemporary Japanese Culture
  2. Interactional aspects of thematic progression in English casual conversation
  3. Gestures The Do''s and Taboos of Body Language Around the World
  4. Aizuchi
  5. Japanese Business Communication Backchannels