Until today, most research focussed on the effects of pathogenic workplace demands on employee illness instead of on salutogenic resources on health. Using a stated-choice experiment in a virtual open-plan office, this study identifies key design aspects that enhance psychological and cognitive responses, ultimately improving health outcomes. The study systematically varied six workplace attributes: screens between workstations, occupancy rate, presence of plants, views outside, window-to-wall ratio (WWR), and colour palette. Each attribute predicted perceptions of at least one psychological or cognitive state. Plants had the highest relative importance for all expected responses but views outside with ample daylight, red/warm wall colours, and a low occupancy rate without screens between desks were also important. Low-cost interventions like adding plants, removing screens, and using warm wall colours can contribute to a healthier open-plan office environment. These insights can guide workplace managers to design environments that support employees' mental states and health.Practitioner summary: Salutogenic workplace resources that promote health have been understudied. This study aimed to show which workplace characteristics caused positive psychological and cognitive responses to improve health, using a stated-choice experiment in a virtual office environment. Plants in the office were the most important attribute for employees' psychological and cognitive responses.
Keywords: Salutogenic workplace design; cognitive workplace response; psychological workplace response; stated-choice experiment; virtual office.