THE ACCOUNTING SYSTEM IN AVIATION INDUSTRIES IN LAGOS STATE
A RESEARCH PROJECT SUBMITTED
ABSTRACT
Efforts is made here to assess the accounting systems of Nigeria Aviation industries and to stress the need for uniformity in their accounting systems. The major areas of concern are: the nature and operations of accounting system and the internal control procedures in the accounting systems of Aviation industries. The data was analyzed statistically. A relative high degree of resemblance in the nature and operations of the accounting systems as well as the internal control procedures of the Nigeria Aviation industries was revealed. Precisely, through the frequency and percentage analysis, above eighty-five percent of similarity was observed in the nature and operation of accounting systems. Equally eighty-five percent of similarity was recorded in their internal control procedures. Moreso, the chi-square test fails to reject my null hypothesis of no difference in the accounting system and the internal control procedures of the organization. This further confirmed my results. Conclusively, it is my recommendation that a uniform accounting systems should be installed in aviation industries, this will help erase the fear about having non-comparable financial reports of aviation industries.
TABLE OF CONTENTS
Title Page i
Certification ii
Dedication iii
Acknowledgements iv
Abstract v
Table of contents vi
CHAPTER ONE
Introduction 1
General Background 1
The research Problem 4
The Purpose of Study 5
Statements of Hypotheses 6
Significance of the Study 6
Definition of Operating Accounting Terms Accounting 10
CHAPTER TWO
Literature Review 13
Introduction 13
Designing and Installing an Accounting Systems
(A Case Study of the Aviation Industry Visited) 23
Dependence of Accounting System 27
CHAPTER THREE
Research Design and Methodology 33
Introduction 33
Population 33
Sampling Procedure 33
Nature and Sources of Data 34
The Instrument Used for the Collection of Data 34
Method of Data Presentation 36
Statistical Tools of Analyses 37
CHAPTER FOUR
Presentation and Analysis of Data 39
Presentation of Data 39
Distribution and Collection of Questionnaire 40
Analysis of Date 41
Testing of Hypothesis 43
CHAPTER FIVE
Summary and Conclusion 49
Summary 49
Conclusion and Recommendations 51
Further Areas of Interest Suggested for Research 52
Bibliography 53
Appendices 63
LIST OF TABLES
Table 1: “Yes” and “No’’ responses from the
questionnaire for parts I and II 55
Table 3: Computation of test statistics contingency table
of accounting systems of the three aviation
industries classified as similar practice (“yes”)
and non-similar practice )”no”) 63
Table 4: Expected distributions of accounting systems
of the three aviation industries classified as
“similar practice” (yes”) and ;non-similar’
practice (“no”) 64
Table 5: Computation of chi-square using the responses
of the three aviation industries classified as
similar practice’ (“yes”) and non-similar (“no”)
in their accounting system 65
Table 6: Contingency table of internal control procedures
of three aviation industries classified as
similar practice (“yes”) and non-similar
practice )”no”). 67
Table 7: Expected distributions of accounting systems
of the three aviation industries classified as
“similar practice” (yes”) and ;non-similar’
practice (“no”) 68
Table 8: Computation of chi-square using the responses
of the three aviation industries classified as
similar practice’ (“yes”) and non-similar (“no”)
in their internal control procedures of the
accounting systems 69
LIST OF FIGURES
Fig 1: Outlines Of Accounting System 5
Fig 2: The organization of Accounting in the
financial accounting sub-system (FAS) of the
Aviation industries 29
Fig 3: The Organization of Aviation Industries
Management Accounting Sub-System (MASS) in
Relation to FAS 31
Fig 4: Decision support System (DSS)
(Mainframe Computer System) 33
Fig 5: Aviation Industry Organization Chart
Of The Accounts Department 73
Fig 6: The organization of Accounts in the financial
Accounting system of the aviation industry 76
Fig. 7: Source Documents 77
Fig 8: The Management Accounting Sub-System
And Its Relationship With The Financial
Accounting Sub-System 80
According to Corbett (1960), “accounting is concerned with the collection of data on the firms activities, the conversion of this data into monetary values and with the processing and presentation of this data into a form suitable for the user.
The accounting system therefore constitute the means by which the statement figures are developed and may be defined as the system of forms, records, procedures and devices used to process data concerning the operation of an economic entity to produce the feed back in the form of statement and reports necessary for management to control these operations. The basic elements that make up an accounting system are therefore the following:
i) The functions or the activities which show the manner in which tasks to be done are organized.
ii) The people that make up enterprise
iii) The machinery through which tasks are carried out.
iv) The network of paper, records and reports that collection, assemble and transmit information.
As a system, accounting has the basic goal of providing information. It has clear and, well defined elements in the form of people and equipment and has the typical system consisting of inputs, process and output. Since the goal of the system include to meet the needs of users of accounting information like managers, shareholders, employees, customers, creditors, government and the community at large, the output requirement determine the type of data selected as input for processing into information output. Decision makers rely greatly on the accounting information of organization which must be provided by the accounting system of the organization. Therefore a fully integrated accounting system is an important element in evaluating management performance with respect to its profitability, liquidity, solvency and leverage position. Accounting system has completely moved from its traditional procedural function of encompassing record keeping and related work as the presentation of budgets and final accounts, towards the adoption of a role which emphasized its social importance. Hence, “the inherent obligations for stewardship and accountability necessitate a system of accounts and report that will ensure full disclosure of the results of their operation of their financial positions.
An accounting system should orderly assemble and analyze accounting data in order to facilitate the preparation of financial systems and reports. It should also be able to supply management with relevant information necessary to plan and control business activities moreover, “accounting system must report timely and reliable financial statements prepared in accordance with the statutory and professional guideline. Thus accounting practices are based on the legislative and professional guidelines (Uche, 1985 Vol. 2).
FIG 1: OUTLINES OF ACCOUNTING SYSTEM