A guide to age inclusion in employment covering age discrimination law, the business case for age diversity, recruitment without age bias, retention of older workers, knowledge transfer, and technology training.
Age Inclusion: Building a Multigenerational Workforce
Introduction
Today's workforce spans up to five generations: Silent Generation, Baby Boomers, Generation X, 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: Age discrimination charges filed with the EEOC have remained consistently high, with approximately 12,000–15,000 charges per year (EEOC, 2023)
UK: 36% of people aged 50–64 feel they have been disadvantaged at work because of their age (Centre for Ageing Better, 2021)
EU: Workers aged 55–64 have an employment rate of 60.5%, compared to 79.6% for those aged 25–54 (Eurostat, 2023)
AARP: 78% of older workers report having seen or experienced age discrimination
Legal Frameworks
US — Age Discrimination in Employment Act (ADEA, 1967)
Protects workers aged 40 and over from discrimination. Applies to employers with 20+ employees. Covers hiring, firing, pay, promotions, and terms of employment. Notably does NOT protect younger workers from age discrimination.
UK — Equality Act 2010
Age is a protected characteristic covering all ages (young and old). Direct and indirect age discrimination, harassment, and victimisation are prohibited. Mandatory retirement ages were abolished in 2011 (with limited exceptions for objectively justified roles).
EU — Employment Equality Directive (2000/78/EC)
Prohibits age discrimination in employment 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 produce better decision-making (Harvard Business Review, 2018)
Customer representation: An age-diverse workforce better serves an age-diverse customer base
Reduced turnover: Older workers typically have lower voluntary turnover rates (CIPD, 2022)
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 (the menopause affects an estimated 13 million working women in the UK)
Technology Training
Do not assume older workers cannot learn technology — they can, with appropriate training