Edeh Mark Bekweri

Crude Oil Price and Nigeria's Economy: An Empirical Test of the Resource Curse, 2010–2023

Edeh Mark Bekweri, Njoku Hyacynth Tochukwu & Ihedinma Godfrey Ikechukwu · Journal of Engineering Research and Reports · 2026

Background and Aims: Nigeria’s substantial dependence on crude petroleum for export earnings and public revenue makes its economy particularly exposed to movements in global oil prices. This study examined whether Brent crude oil price is significantly associated with Nigeria’s g...

Open access Research Article 10.9734/jerr/2026/v28i102013

Petroleum Profit Tax Revenue and Economic Growth in Nigeria: Empirical Evidence, 2010–2023

Edeh Mark Bekweri, Ihedinma Godfrey Ikechukwu & Njoku Hyacynth Tochukwu · Asian Journal of Economics, Business and Accounting · 2026

Aims: This study examined the contemporaneous relationship between Petroleum Profit Tax (PPT) revenue and economic growth in Nigeria over the period 2010–2023, while accounting for exchange-rate and inflation dynamics. Study Design: The study adopted an ex post facto annual time-...

Open access Research Article 10.9734/ajeba/2026/v26i102394