Age Inclusion: Building a Multigenerational Workforce
Introduction
Today's workforce spans several generations, from Baby Boomers and Generation X to Millennials and Generation Z. Age diversity is one of the most overlooked dimensions of inclusion, yet age discrimination remains widespread — and legal protections, while strong on paper, are inconsistently enforced.
The Statistics
- US: The EEOC received 16,353 age discrimination (ADEA) charges in fiscal year 2025, up from 14,144 in FY 2023 (EEOC charge statistics)
- US: About two-thirds (64%) of workers aged 50-plus report having seen or experienced age discrimination in the workplace (AARP, 2025)
- EU: In 2025 the employment rate for people aged 55–64 was 72.3% for men and 60.8% for women, against 76.1% for all people aged 20–64 (Eurostat)
Legal Frameworks
US — Age Discrimination in Employment Act (ADEA)
Protects workers aged 40 and over from discrimination. Applies to employers with 20 or more employees. Covers hiring, firing, pay, promotions, and terms of employment. Notably does NOT protect workers under 40 (though some states have laws that do), and it is not illegal for an employer to favour an older worker over a younger one.
UK — Equality Act 2010
Age is a protected characteristic covering all ages (young and old) — protection applies to any age group, defined by a particular age or a range of ages. Direct and indirect age discrimination, harassment, and victimisation are prohibited. The former default retirement age of 65 no longer exists; an employer can only set a compulsory retirement age if it can give a good reason (for example, a job with a legal age limit).
EU — Employment Equality Directive (2000/78/EC)
Establishes a general framework for combating discrimination on grounds of religion or belief, disability, age or sexual orientation in employment and occupation across all member states.
The Business Case for Age Diversity
- Knowledge retention: Older workers hold institutional knowledge that cannot be replaced by hiring
- Multigenerational teams bring a wider range of perspectives to decision-making
- Customer representation: An age-diverse workforce better serves an age-diverse customer base
- Reduced turnover: Retaining experienced staff reduces recruitment and training costs
- Mentoring capacity: Experienced workers can mentor and develop younger colleagues
- The ageing population: With life expectancy increasing and pension ages rising, excluding older workers is economically unsustainable
Combating Age Bias in Recruitment
Common Biases
- "Overqualified" — code for "too old"
- "Cultural fit" — code for "not young enough"
- Assumptions about technology skills
- Assumptions about energy, adaptability, or willingness to learn
- CV screening bias based on graduation dates
Practical Fixes
- Remove age identifiers from CVs during screening (graduation dates, birth dates)
- Avoid age-coded language in job adverts: "dynamic," "digital native," "recent graduate"
- Use structured interviews with standardised scoring — reduces all forms of bias
- Include age-diverse interviewers on panels
- Advertise on age-diverse platforms — not just university job boards
- Offer flexible working — valued by all ages, essential for many older workers with caring responsibilities or health conditions
Supporting Older Workers
Flexible Retirement
- Phased retirement allowing gradual reduction in hours
- Bridge employment: transitional roles between full-time work and retirement
- Consultancy or advisory roles for departing senior staff
- Pension flexibility that does not penalise reduced hours
Health and Wellbeing
- Ergonomic workplace assessments (the same adjustments that help disabled workers help older workers)
- Health screenings and preventive health programmes
- Menopause support policies
Technology Training
- Do not assume older workers cannot learn technology — they can, with appropriate training
- Peer-to-peer learning (younger colleagues teach tech, older colleagues teach institutional knowledge)
- Sufficient time for training (avoid "sink or swim" approaches)
- Age-inclusive digital design (larger fonts, clear interfaces, adequate training documentation)
Supporting Younger Workers
Age inclusion is not only about older workers:
- Young workers with disabilities face compounded barriers entering the workforce
- Apprenticeships and traineeships provide structured pathways
- Mentoring from experienced colleagues accelerates development
- Reasonable expectations about experience levels in entry-level roles
Resources
- AARP: aarp.org
- Centre for Ageing Better (UK): ageing-better.org.uk
- Age UK: ageuk.org.uk
- OECD Ageing and Employment Policies: oecd.org
- CIPD Age Diversity Resources: cipd.org
- US EEOC Age Discrimination: eeoc.gov