Background of the Study
Value Added Tax (VAT) is a significant source of revenue for many governments worldwide, providing funding for infrastructure, public services, and other developmental projects. In Nigeria, VAT was introduced in 1993 as a consumption tax to replace the existing sales tax. The Federal Inland Revenue Service (FIRS) was tasked with its administration, ensuring compliance and effective collection. Despite its potential, the efficiency of VAT administration in Nigeria has been a topic of debate due to issues such as poor compliance, tax evasion, and an inefficient administrative structure.
The Nigerian economy is heavily dependent on oil revenue, which has proven to be volatile and unsustainable over time. This dependency has necessitated diversification, with VAT positioned as a crucial alternative revenue source. However, challenges such as inadequate technology, limited taxpayer education, and corruption within tax administration systems have hindered the realization of VAT’s full potential. Recent reforms, including the Finance Acts of 2019 and 2021, aimed to increase the VAT rate from 5% to 7.5% and expand the tax base, respectively, have sparked discussions on their effectiveness in boosting revenue.
Scholars such as Taiwo and Alade (2023) argue that VAT could serve as a stable and predictable source of revenue if properly managed. Furthermore, empirical evidence highlights the need for enhanced administrative systems, such as digital platforms and stricter enforcement mechanisms, to curb leakages and improve collection efficiency. Given these perspectives, the study of VAT administration’s effect on revenue generation becomes essential, particularly in understanding how FIRS can optimize its processes for greater national benefit.
Statement of the Problem
Despite the introduction of VAT and subsequent reforms, Nigeria has struggled to achieve its revenue generation targets from this source. The problem lies not only in taxpayer noncompliance but also in systemic inefficiencies within the FIRS. Issues such as inconsistent policies, lack of transparency, and manual processes have led to significant revenue losses. According to a report by PwC (2024), Nigeria's VAT-to-GDP ratio remains one of the lowest globally, underscoring a gap between potential and actual revenue collection.
Furthermore, the increasing need for sustainable revenue sources amidst dwindling oil revenues has amplified the importance of addressing these challenges. While the FIRS has made strides in implementing digital platforms like the TaxPro-Max, the adoption rate remains low among taxpayers. This raises questions about the adequacy of current administrative frameworks and their impact on overall revenue generation. Addressing these issues is imperative to harness VAT’s potential as a robust revenue tool for Nigeria's development.
Objectives of the Study
Research Questions
Research Hypotheses
Scope and Limitations of the Study
This study focuses on VAT administration and its effect on revenue generation in Nigeria, specifically through the activities of the Federal Inland Revenue Service (FIRS). The scope includes analyzing policies, administrative practices, and compliance measures between 2020 and 2025. Limitations include potential access restrictions to proprietary FIRS data and varying taxpayer responses due to policy changes during the study period.
Definitions of Terms