• Rowland Edet Research Scholar, Department of Sociology, Faculty of the Sciences, University of Ibadan, Nigeria
• Oyedolapo Isaac Bello Research Assistant, Department of Geology, Faculty of Science, Obafemi Awolowo University, Ile Ife, Nigeria.
• Julianah Babajide Graduate Student, Department of Medical Demography, Faculty of Public Health, University of Ibadan, Ibadan, Oyo State, Nigeria.