Evaluating Digital Nomads’ Awareness and Preferences for Passive and Active Sustainable Design in Lagos

Abstract

This study evaluated digital nomads’ awareness and preferences for passive and active sustainable design features in Lagos, Nigeria. Data collection was conducted in early 2025 using a structured questionnaire administered over a six-week period, targeting remote workers, freelancers, and entrepreneurs residing or working temporarily in Lagos. A total of 384 valid responses were obtained, derived from Cochran’s formula for infinite populations at a 95% confidence level and 5% margin of error, ensuring statistical reliability. The survey captured awareness levels of passive strategies such as natural ventilation, daylighting, and biophilic systems, alongside preferences for active technologies including smart energy management, HVAC systems, and adaptive shading. Data were analyzed using IBM SPSS, where descriptive statistics provided baseline insights, and inferential tests iincluding Chi-square and independent samples t-tests revealed statistically significant subgroup differences (p < 0.05). Results showed that long-term nomads displayed stronger appreciation for passive strategies, while entrepreneurs favored active energy technologies, highlighting occupation- and experience-based divergences. Environmental factors, particularly natural lighting and indoor air quality, emerged as the most significant determinants of productivity. The study concludes that while digital nomads demonstrate increasing awareness of sustainable design, knowledge gaps persist, especially concerning ecological passive features, underscoring the need for targeted design integration and education.