83%
combining motivational and directional signs in worksites is especially effective
Combining motivational and directional signs increased stair climbing in 83% of worksite studies
The review found that pairing motivational signs (e.g., health messages) with directional signs (e.g., arrows pointing to stairs) in worksite settings was associated with a higher proportion of successful outcomes (83%) compared to the overall worksite average of 64%, suggesting that multi-component signage strategies are more effective.
Combining motivational and directional signs in worksites or conducting a second intervention phase in public settings increased stair climbing in 83% and 86% of studies, respectively.
Related findings
1.52×
Less greenspace linked to higher odds of cases accepted for child protective services
Census blocks with <10% greenspace had 1.52× the odds of a case being accepted for CPS services compared to blocks with >30% greenspace
Yuan He et al., 2024, Child Abuse & Neglect
1.52×
Less greenspace linked to higher odds of substantiated child maltreatment reports
Census blocks with <10% greenspace had 1.52× the odds of a substantiated CPS report compared to blocks with >30% greenspace
Yuan He et al., 2024, Child Abuse & Neglect
16.1%
nature exposure around schools offers the highest financial return of all interventions tested
Nature exposure achieved the highest return on investment at 16.1% with a 6.2-year payback period
Yingjie Li et al., 2026, SSRN Electronic Journal
Read more in
Workplace What your office costs
Four design variables that move cognitive performance and who pays for them
Workplace Pricing biophilia: what the evidence is worth
Read at the primary sources, the business case for nature in buildings is narrower than advertised and strong enough to act on.
Workplace Germany's missing indoor-air bill
France, Britain and Australia have priced bad indoor air. Germany's missing number is a political choice, not a methodological limit.
More from The Built Review
Healthcare Built to Wake: How Hospital Noise and Light Undermine Patient Sleep
Of the two environmental levers on inpatient sleep, noise control is the better proven and the cheaper, while tunable lighting for the general ward is the one the evidence does not yet support.
Housing What insurers don't ask about buildings
Health insurers price age, tobacco and zip code. Building quality is in no model, and the law is only half the reason.
Urban Singapore's green mandate, sixty years in
Mandatory greening raises developer costs before it differentiates assets, and the most cited showcase numbers come from the architects themselves.