体質改善

• Reading: たいしつかいぜん
• Romaji: taishitsu kaizen
• Kanji breakdown: 体 (tai) — body, structure; 質 (shitsu) — quality, nature, constitution; 改 (kai) — reform, change; 善 (zen) — good, improve
• Pronunciation: /ta.i.ɕi.tsɯ.ka.i.zeɴ/

Meaning

Structural reform; fundamental improvement. Deep-rooted changes to an organisation's underlying structure, culture, or financial health.

Originally a medical term for improving one's physical constitution, it is now firmly established in business Japanese to describe transformative corporate reform. 財務体質改善 (financial structural improvement) and 経営体質改善 (management structural improvement) are common collocations. It implies not just surface-level fixes but a change in the very nature of how an organisation operates.

Examples

1. 長年の赤字体質から脱却するため、抜本的な体質改善が急務となっている。 To break free from years of chronic losses, fundamental structural reform has become an urgent priority.
2. 経営陣は財務体質改善のために不採算事業の売却を検討している。 Management is considering the sale of unprofitable businesses to improve the company's financial structure.
3. この会社の体質改善には、トップダウンではなく現場からの変革が必要だ。 What this company's structural reform requires is not top-down directives but transformation from the shop floor up.

Usage Guide

Context: corporate management, business restructuring, economics

Tone: neutral

Origin & History

体質 (taishitsu, constitution/nature) is a medical term describing a person's physical makeup, borrowed into business to mean an organisation's inherent characteristics. 改善 (kaizen, improvement) is the widely known Japanese management concept. Together they describe changing the organisation's very DNA.

Cultural Context

Era: Modern

Generation: Adults

Social background: Business