Adamu Jibrilla and Danjuma Ahmad
Volume 5 Issue 2

This study conducts a Monte Carlo evaluation of semiparametric copula-based estimators under conditions of joint censoring, truncation, and nonlinear dependence structures, addressing key limitations of classical parametric methods such as the Tobit and Heckman models. By simulating a range of comp read more...

Fatima Ba’aba Kalli, Mohammed Seri , Audu Sani , Saleh Saidu and Ismail Usman Dawa
Volume 13 Issue 2

This study assesses the impact of cattle business on the socio-economic wellbeing of traders in Potiskum, Yobe state, Nigeria a prominent livestock trade centre in West Africa. The objectives focused on evaluating employment levels and identifying socio-economic determinants of wellbeing. The study read more...

Mohammed Seri and Shehu Ya’u
Volume 13 Issue 2

This study examine the dynamic link between industrial development and carbon emissions in Nigeria spanning the period 1981-2023, addressing the essential trade-offs between economic growth and environmental sustainability. The purpose is to analyse how industrial expansion effects carbon emissions read more...

Humpherey John Mboli
Volume 13 Issue 2

This study examines the role of the United Nations Security Council (UNSC) in addressing terrorism financing in Africa, employing the liberal institutionalism theory to explain how international organizations shape state behavior through norms, sanctions, and cooperative frameworks. The research ad read more...