Babajide Francis Fadaka and Pelumi Abdulmalik Adewumi 2025. Effect of sector-specific domestic investments on economic growth in Nigeria: a comparative analysis of agriculture, manufacturing, and services. The Journal of V. N. Karazin Kharkiv National University. Series: International Relations. Economics. Country Studies. Tourism. 22 (Dec. 2025), 55-64. DOI:https://doi.org/10.26565/2310-9513-2025-22-07.