Eme, O.N., Ibe, C.C., Ejem, E.A., Ikeogu, C.C. and Theophilus C, N. 2025. Analysis of Barriers to Accessing Urban Public Transport Services by Vulnerable Populations in Nigeria. IJO -International Journal of Business Management ( E:ISSN 2811-2504 ) (P.ISSN: 2384-5961). 8, 10 (Oct. 2025), 97-130.