Chapter One — 1.1 Background to the Study

Presumptive Tax Assessment has increasingly attracted the attention of researchers, regulators, and practitioners concerned with revenue generation. This growing interest reflects the recognition that presumptive tax assessment does not operate in isolation, but interacts with a wider set of institutional and market conditions found within Selected States in Northern Nigeria.

Selected States in Northern Nigeria presents a useful setting for examining this relationship precisely because the conditions there — structural, regulatory, and behavioural — differ from those typically assumed in the broader literature, most of which draws on evidence from more developed economies.

1.2 Statement of the Problem

Despite a growing body of literature on presumptive tax assessment, there remains limited consensus on the precise nature of its relationship with revenue generation, particularly within Selected States in Northern Nigeria. Many organizations continue to make decisions about presumptive tax assessment without a clear, evidence-based understanding of how those decisions ultimately affect revenue generation. This gap between practice and empirical understanding is the central problem this study seeks to address.

1.3 Objectives of the Study

1. To examine the effect of Presumptive Tax Assessment on revenue generation in Selected States in Northern Nigeria.
2. To assess the extent to which presumptive tax assessment influences revenue generation within the study area.
3. To identify the challenges associated with presumptive tax assessment in relation to revenue generation.
4. To recommend strategies for optimizing presumptive tax assessment in order to improve revenue generation.

1.4 Research Questions

1. What is the effect of presumptive tax assessment on revenue generation in Selected States in Northern Nigeria?
2. To what extent does presumptive tax assessment influence revenue generation within the study area?
3. What challenges are associated with presumptive tax assessment in relation to revenue generation?
4. What strategies can be adopted to optimize presumptive tax assessment in order to improve revenue generation?

1.5 Significance of the Study

Beyond its academic contribution to the field of taxation, this study has practical value for management teams within Selected States in Northern Nigeria seeking to understand how presumptive tax assessment translates into measurable outcomes around revenue generation. It is equally useful to students and future researchers looking for a localized empirical reference on this relationship.

1.6 Scope of the Study

In terms of scope, this study confines itself to Selected States in Northern Nigeria, focusing specifically on how presumptive tax assessment relates to revenue generation within that setting. Findings are interpreted within these boundaries rather than as universal claims applicable to every organization or market.