Evaluation of the Impact of Climate-Responsive Design Strategies on Thermal Comfort and Student Health in Architecture Buildings at Caleb University, Lagos, Nigeria

This study evaluated the influence of climate-responsive design strategies on thermal comfort and student health in the Architecture Building at Caleb University, Lagos. In Lagos' hot-humid climate, poor ventilation, excessive heat gain, and inadequate shading can create uncomfortable indoor environments that adversely affect students' well-being, concentration, and academic of performance. The study examined key passive design elements, including building orientation, natural ventilation, shading devices, and material selection, and assessed their impact on indoor environmental quality. A descriptive survey research design was adopted, and data were collected through the administration of 350 structured questionnaires to undergraduate and postgraduate architecture students. Out of the 350 questionnaires distributed, 217 were successfully returned and found suitable for analysis, representing a response rate of 62.0%. The data were analyzed using descriptive statistical techniques, including frequencies, percentages, mean scores, standard deviations, and ranking. The findings established the relationship between climate-responsive architectural design, thermal comfort, and students' health outcomes. The study provides practical recommendations for improving thermal comfort and promoting healthier learning environments through the application of climate-responsive design strategies in tertiary institutions.