Cover page i Certification ii Approval page iii Dedication iv Acknowledgement v Abstract
CHAPTER ONE: Introduction 1.1 Background of the study 1 1.2 Statement of the problem 7 1.3 Research Questions 8 1.5 Research Hypotheses 9 1.6 Significance of the Study 10 1.7 Scope of the Study 1.8 Limitation of the Study 10 1.9 Definition of Terms 11
CHAPTER TWO: Review of Related Literature 2.1 Concept of Taxation 13 2.2 Nigerian Tax System 16 2.2.1 Structure of Nigeria Tax System 17 2.2.2 Features of Nigerian Tax System 20 2.2.3 Objectives of Nigerian Tax System 22 2.3 National Tax Policy 25 2.4 Tax Laws 28 2.5 Tax Administration 33 2.5.1 Objectives of Tax Administration 34 2.5.2 Models of Tax Administration 35 2.5.3 Tax Administration 37 2.5.4 Organs of Tax Administration 38 2.5.5 Procedures of Tax Administration 48 2.6 Problems of Tax Administration in Enugu 52 2.7 Information Technology (IT) 54 2.7.1 Application of IT in Tax Administration 56 2.7.2 Benefits of IT in Tax Administration 57 References 59 CHAPTER THREE: Research Design and Methodology 3.1 Research Design 6093.2 Sources of Data 60 3.3 Research Instrument 61 3.4 Reliability/validity of Research Instruments 61 3.5 Population 62 3.6 Sampling Technique and Sample Size 62 3.7 Administration of Research Instruments 65 3.8 Method of Data Analysis 65
CHAPTER FOUR: Data Presentation, Analysis 4.1 Data Presentation 68 4.2 Test of Hypotheses 80
CHAPTER FIVE: Summary of Findings, Conclusion and Recommendations 5.1 Summary of findings 89 5.2 Conclusion 90 5.3 Recommendations 90 Bibliography 93 Appendix 95
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1.2 Statement Of The ProblemFor many years, tax administration in Nigeria has beenplagued with problems, most of which can be attributed to thelack of or inadequate application of Information Technology in taxadministration.In Enugu State, the tax institutions have not fully embracedthe use of Information Technology for record keeping. Accordingto BECANS Business Environment Report 1(15) (2007), there isevidence of a manually compiled database of tax payers. ManualCompilation involves the use of files/ folders for data storage.When records are stored in this manner over a long period oftime, retrieval of such records can prove to be very difficult.Records stored in this manner can be very unreliable as theserecords are easily prone to manipulations.Another major problem can be found in the method of taxcollection. The tax officials are often aggressive as they useunorthodox methods in tax collection especially at the localgovernment level.Furthermore, the identification of taxable persons hasproven to be a herculean task using the manual systems.17The thorough application of Information Technology in taxadministration in Nigeria would be a welcome change in thesystem as this will greatly enhance the efficiency in taxadministration in Enugu state in particular and Nigeria ingeneral.1.3 Objective Of The StudyThis research work is aimed at achieving certain objectives whichare stated below:i. To determine if effective tax administration leads to anincrease in tax base;ii. To ascertain whether inefficiency in tax administrationcreates room for tax evasion;iii. To find out whether the application of informationtechnology increases efficiency in tax administration;iv. To know whether poor remuneration of tax personnel affectsthe dispensation of taxation.1.4 Research QuestionsI. Does effective tax administration lead to an increase intax base?II. Does inefficiency in tax administration create anavenue for tax evasion?18III. Does the application of Information technologyincrease efficiency in tax administration?IV. Does poor remuneration of tax personnel affect theeffective tax administration?1.5 Research HypothesesBased on the objectives, the following researches wereformulated:Hypothesis OneH0- Effective tax administration does not lead to an increase intax base.H1- Effective tax administration lead to an increase in tax base.Hypothesis TwoH0- Inefficiency in tax administration does not create and avenuefor tax evasion.H1- Inefficiency in tax administration create and avenue for taxevasion.Hypothesis ThreeH0- The application of information technology does not increaseefficiency in tax administration.H1- The application of information technology increase efficiencyin tax administration.191.6 Significance Of The Studyit is hoped that this work will form a major catalyst tostimulate the initiation of a proper legislative process that willregulate tax administration in Nigeria, particularly in EnuguState.Furthermore, effective implementation of informationtechnology in tax administration will be of immense benefit to taxauthorities. The use of information technology will invariablyreduce work hours, enhance efficiency and reduce opportunitiesfor corrupt practices in the system.Finally, it is believed that the information generated fromthis research will enhance the tax payers awareness on taxissues like tax incentives and penalties for tax related offencessuch as tax evasion.1.7 Scope And Limitation Of The StudyAs this research work is focused on the effect of informationtechnology on the efficiency of tax administration in Nigeria, withparticular reference to Enugu State, the scope of the study will belimited to the activities of Enugu State Board of Internal RevenueIn the course of carrying out this research work, certainlimitations were encountered, they include the following:20I. Lack of access to certain materials needed for theresearch.II. Lacks of co-operation from institutions as certain taxinstitutions were not forthcoming with their recordIII. Certain libraries did not have contemporary materialsfor the researcher to work with.1.8 Operational Definition of TermsIn order to avoid confusion surrounding the words, thefollowing technical terms have precisely been defined, as theyrelate to the context of the research work.Tax- An amount of money levied by a government on its citizensand used to run the government, country, a state, a county or amunicipality/ local government.Tax Evasion- This is an act whereby the taxpayer can achievethe minimization of tax through illegal means. It involves outrightfraud and deceit.Tax Avoidance- This arises in a situation where a taxpayerarranges his financial affairs in a form that will make him pay theleast possible amount of tax without breaking the law.Ordinance- A law or rule made by an authority such as a citygovernment.21Stakeholders- Those persons/ entities that contribute to, andderive benefits from, the country‟s tax system. This includesevery Nigerian citizen and resident, corporate entities,government at all levels and government agencies.