Raynham, P., Unwin, J., & Guan, L. (2019). A new metric to predict perceived adequacy of illumination. Lighting Research and Technology. doi:10.1177/1477153519828416

Raynham, P., Unwin, J., & Guan, L. (2019). Response to Correspondence: MRSE and MICI. LIGHTING RESEARCH & TECHNOLOGY, 51 (4), 651. doi:10.1177/1477153519852573

Raynham, P., Unwin, J., Khazova, M., & Tolia, S. (2019). The role of lighting in road traffic collisions. Lighting Research & Technology, UNSP 1477153519870857. doi:10.1177/1477153519870857

Unwin, J., Symonds, P., & Laike, T. (2017). Does lighting affect pedestrian flows? A pilot study in Lund, Market Harborough and Dublin. Proceedings of the Lux Europa 2017 European Lighting Conference - Lighting for Modern Society. Lighting engineering society of Slovenia, Ljubljana, Slovenia.

Unwin, J., Thomas, R. V., Raynham, P., & Durante, A. (2017). Is Lighting the Pavement Important?. 29th CIE Session Proceedings. International Commission on Illumination. doi:10.25039/x44.2017.PO89

Sunjoto, M., & Unwin, J. (2017). Sign Language - Traffic Sign Conspicuity. Lighting Journal: official journal of the institution of lighting engineers.

Flores Villa, L. M., Unwin, J., & Raynham, P. (2017). The effect of daylight on the elderly population. Proceedings of the Lux Europa 2017 European Lighting Conference - Lighting for Modern Society. Lighting engineering society of Slovenia, Ljubljana, Slovenia.

Unwin, J., & Symonds, P. (2017). The effect of external lighting conditions on pedestrian flows in London. Presented at: UCL Populations & Lifelong Health Domain Symposium.

Guan, L., & Unwin, J. (2016). Clear as Daylight. Lighting Journal: official journal of the institution of lighting engineers.

Unwin, J. (2015). An Investigation of the Effect of Street Lighting on Pedestrian Reassurance in Residential Environments (Doctoral dissertation). University of Sheffield.