Concept guide · ESG and sustainable finance

    Workforce metrics: safety, turnover, diversity and pay

    Bookmark
    8 min readLast reviewed: October 2026

    Intuition

    Workforce data tells you a lot about how a company is run. A plant with frequent injuries usually has weak controls elsewhere too. High staff turnover means constant hiring and training costs and lost experience. A company with very few women, or a large pay gap, may be missing talent and may face growing pressure from customers and investors.

    The BRSR now gives Indian analysts standard workforce data for the top 1,000 listed companies, and some of it is independently checked under BRSR Core. The skill lies in calculating the right ratios, reading them against peers and trends, and checking whether contract workers are included.

    Mechanics

    The main metrics

    MetricFormulaWhere in the BRSRReading it
    LTIFRLost time injuries × 10,00,000 ÷ person-hours workedPrinciple 3, safety incidents tableLower is better; compare employees and workers separately
    TRIRRecordable injuries × 2,00,000 ÷ hours workedPrinciple 3 (recordable injuries are reported; the rate is calculated)Captures less serious injuries too
    FatalitiesCount of work-related deathsPrinciple 3Any death is serious; check contractors
    Turnover rateLeavers ÷ average headcount × 100Section A, question on turnoverCompare with peers in the same period
    Gender diversityWomen ÷ total headcount × 100Section A, workforce tableLook at levels: board, senior management, employees, workers
    Women's share of wagesGross wages paid to women ÷ total wages × 100Principle 5 (a BRSR Core indicator)Should be compared with women's share of headcount
    Gender pay gap(Median male pay minus median female pay) ÷ median male pay × 100Principle 5, median remuneration by genderPositive means women earn less at the median
    TrainingTraining hours ÷ number of employeesPrinciple 3 shows the share trained; hours come from sustainability reportsLook at skills training, not only mandatory courses

    Reading safety numbers

    • LTIFR in the BRSR is per one million person-hours worked. TRIR is often quoted per 2,00,000 hours (about 100 full-time workers for a year), so check the base before comparing.
    • A very low LTIFR alongside fatalities is a warning sign: it can mean minor injuries are not being recorded.
    • Report workers and contractors separately. In heavy industry, most deaths often occur among contract workers.

    Reading turnover

    • BRSR turnover uses leavers divided by the average of opening and closing headcount.
    • High turnover in IT services or retail can be normal for the sector. Compare with peers in the same quarter or year.
    • A sudden fall can be good news, or a sign of a slowdown in hiring across the industry.

    Reading diversity and pay

    • Compare women's share of wages with their share of headcount. If women are 20% of staff but earn 10% of wages, they are concentrated in lower-paid roles.
    • The median pay gap removes the effect of a few very high salaries, but it does not compare equal work. It shows how pay is distributed.

    A real example

    Ambuja Cements' BRSR for FY 2025-26 shows LTIFR of 0.08 for employees and 0.55 for workers, three worker fatalities, and women making up 3.13% of permanent employees. The higher worker LTIFR and the fact that all fatalities were among workers show why employees and workers must be read separately.

    Sources

    Try it yourself

    Interactive exercises coming soon.

    Key glossary terms

    Related topics

    Stay in the loop

    Roughly one email per month. No spam, no upsells.