Medical Corporation Yuaikai Oshima Hospital
Japanese name: 医療法人 勇愛会 大島病院 · English rendering · Corporate number 8300005004586 · 日本語
Medical Corporation Yuaikai Oshima Hospital (医療法人 勇愛会 大島病院), a healthcare & welfare employer in Saga with 301–500 employees, reports in the Ministry of Health, Labour and Welfare's women's-advancement database that 42.8% of its managers are women, women's average pay is 116.9% of men's among regular employees (as of March 2024).
Women's advancement and leave
The pay figures compare women's average pay with men's, not pay for the same job. Data as of March 2024.
Working hours and retention
Healthcare & welfare in Saga
- Local Incorporated Administrative Agency Saga Prefectural Hospital KoseikanWomen managers 31.3%
- Medical Corporation YuhokaiWomen managers 32.0%
- Medical Corporation Josuikai Imamura HospitalWomen managers 56.1%
- Social Medical Corporation YuaikaiWomen managers 48.2%
- Social Medical Corporation KenjinkaiWomen managers 36.3%
- Social Welfare Corporation JurakuenWomen managers 33.3%
- Social Welfare Corporation Karatsu Shi Shakai Fukushi KyogikaiWomen managers 68.2%
- Social Welfare Corporation Karatsu FukushikaiWomen managers 53.1%
Every healthcare & welfare employer in Saga →
Questions this page answers
- What share of managers are women at Medical Corporation Yuaikai Oshima Hospital?
- 42.8%, as reported to MHLW's women's-advancement database (as of March 2024).
- What is the gender pay gap at Medical Corporation Yuaikai Oshima Hospital?
- Women's average pay as a percentage of men's: 114.0% across all employees, 116.9% among regular employees, 82.2% among non-regular employees. This compares average pay, not pay for the same job.
- How much overtime do employees at Medical Corporation Yuaikai Oshima Hospital work, and how much paid leave do they take?
- Average overtime is 2.0 hours a month (median for the same industry and size: 3.9 hours), as reported to MHLW's women's-advancement database.
- How long do employees stay at Medical Corporation Yuaikai Oshima Hospital?
- Average tenure is 8.7 years for men and 12.8 years for women.
Japan Human Capital Data 2026
Every figure for about 36,000 unlisted employers and 3,789 listed companies at once: percentile ranks within each industry and size band, women among supervisors, ten-year retention by gender, women's leave uptake, and every foreign-owned subsidiary flagged with its parent. In a members' dashboard and as Excel and CSV.
What Professional includesSource: Ministry of Health, Labour and Welfare, women's-advancement database (open data), as of 2026-10-06; figures are self-reported by each employer and checked for plausibility by The Hardest Market. 女性の活躍推進企業データベースオープンデータ（2026年10月6日時点）を加工して作成.