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Why does Japan seem to have such a low proportion of immigrants when compared to other developed countries?

Mark Sterling
Mark Sterling
Research Editor · Jan 30, 2026 · Updated Apr 13, 2026

Japan is a very (ethnically) homogeneous society and was essentially closed to foreigners for more than 250 years. Foreigners are not made to feel particularly welcome there. Anyone "different" stands out like a sore thumb.

34
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1 min
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#378
of 500 in General Knowledge

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The Short Answer

Japan is a very (ethnically) homogeneous society and was essentially closed to foreigners for more than 250 years. Foreigners are not made to feel particularly welcome there. Anyone "different" stands out like a sore thumb.

Analysis

Key Concepts: Foreigners, japan, ethnically

This explanation focuses on foreigners, japan, ethnically and spans 34 words across 3 sentences. At 50% below the average General Knowledge explanation (68 words), the answer takes a direct, no-frills approach — sometimes the simplest explanation is the most effective.

What This Answer Covers

The explanation opens with: “Japan is a very (ethnically) homogeneous society and was essentially closed to foreigners for more than 250 years.” It then elaboratesultimately building toward a complete picture across 3 connected points.

How This Compares in General Knowledge

Ranked #378 of 500 General Knowledge questions by answer depth (top 76%). This is a brief primer — the answer is intentionally short. For questions with a single core mechanism, brevity can actually be a strength.

Frequently Asked Questions

Is there a simple explanation for why japan seem to have such a low proportion of immigrants when compared to other developed countries?

Japan is a very (ethnically) homogeneous society and was essentially closed to foreigners for more than 250 years. Foreigners are not made to feel particularly welcome there. Anyone "different" stands out like a sore thumb.

How detailed is this explanation compared to similar General Knowledge questions?

This is a brief answer at 34 words, ranked #378 of 500 General Knowledge questions by depth. The key concepts covered are foreigners, japan, ethnically.

What approach does this answer take to explain japan seem to have such a low proportion of immigrants when ?

The explanation uses direct explanation across 34 words. It is categorized under General Knowledge and addresses the question through 1 analytical lens.