Assessment of Ergonomic Quality and Users’ Comfort in University Libraries in Selected Southwest Nigerian Universities (Published)
University libraries play a critical role in supporting teaching, learning, and research; however, inadequate ergonomic conditions can adversely affect users’ comfort, health, and academic productivity. This study assessed the ergonomic quality of library facilities and users’ comfort in selected university libraries in Southwest Nigeria. Specifically, the study evaluated the ergonomic quality of library facilities, examined users’ physical comfort and posture during library use, and identified the ergonomic challenges affecting effective utilization of library spaces. A descriptive cross-sectional survey research design was adopted. Primary data were collected using a structured questionnaire administered to library users in selected universities. A total of 377 questionnaires were distributed, of which 360 were retrieved, representing a 95% response rate. Data were analysed using descriptive statistics, including frequencies, percentages, and mean scores. The findings revealed that the ergonomic quality of the library facilities was moderately satisfactory, with mean scores ranging from 3.21 to 3.46. The highest-rated ergonomic attribute was adequate personal workspace (Mean = 3.46), while lighting conditions (Mean = 3.21) recorded the lowest rating. Regarding physical comfort, respondents reported moderate comfort levels (Mean = 3.24–3.45), although many experienced neck strain, lower back pain, fatigue, and frequent posture adjustments during prolonged study. Overcrowding (30.6%) and poor ventilation (22.2%) were identified as the most significant challenges affecting library use. The study concludes that while the libraries provide functional learning environments, improvements in ergonomic furniture, environmental quality, and user-centred spatial planning are required. The study recommends the provision of adjustable furniture, improved lighting and ventilation systems, and the adoption of ergonomic standards in the planning and management of university libraries.
Keywords: Library Facilities, academic productivity, ergonomics, southwest Nigeria, university libraries, users' comfort