THE IMPACT OF MANAGEMENT INFORMATION SYSTEM ON ORGANIZATIONAL PERFORMANCE: (A CASE STUDY OF ABA, ABIA STATE GOLDEN GUINEA BREWERIES AND NIGERIAN BREWERIES PLC)

TOPIC IS SUITABLE FOR:
1-Department of Business Administration
2-Department of Computer Science
3-Department of Accounting

TOPIC: THE IMPACT OF MANAGEMENT INFORMATION SYSTEM ON ORGANIZATIONAL PERFORMANCE: (A CASE STUDY OF ABA, ABIA STATE GOLDEN GUINEA BREWERIES AND NIGERIAN BREWERIES PLC)

TABLE OF CONTENT
Abstract
CHAPTER ONE: INTRODUCTION
1.1 Background of the Study
1.2 Statement of the Problem
1.3 Objective of the Study
1.4 Research Questions
1.5 Research Hypotheses
1.6 Significance of the Study
1.7 Scope of the Study
1.8 Definition of Terms
CHAPTER TWO: REVIEW OF LITERATURE
2.1 Conceptual Framework
2.2 Theoretical Framework
2.3 Empirical Review
2.4 Summary of Literature Review 
CHAPTER THREE: METHODOLOGY    
3.0 Introduction
3.1 Research Design
3.2 Population of the Study
3.3 Sample Size
3.4 Sampling Technique
3.5  Instrument for Data Collection
3.6 Validity of the Instrument
3.7 Reliability of the Instrument
3.8 Method Of Data Collection 
3.9 Method of Data Analysis
3.10 Ethical Consideration
CHAPTER FOUR: DATA PRESENTATION AND ANALYSIS
4.0 Introduction
4.1 Data Presentation    
4.2 Demographic Analysis 
4.3 Analysis of Management Information System
4.4 Analysis of Operational Efficiency
CHAPTER FIVE: SUMMARY, CONCLUSION AND RECOMMENDATION
5.1 Introduction
5.2 Summary
5.3 Conclusion
5.4 Limitations of the Study
5.5 Recommendations
5.6 Suggestions for Further Studies
References
Appendix

ABSTRACT 
This study was carried out to examine the impact of Management Information System on organizational performance using Golden Guinea Breweries Plc and Nigerian Breweries Plc in Aba, Abia State as a case study. The study was specifically carried out to examine the impact of Management Information System on operational efficiency, assess its influence on decision-making effectiveness, determine its effect on employee productivity and examine its impact on organizational competitiveness in the selected breweries. The study employed the descriptive survey research design. Hence, questionnaire was used for data collection, while the data collected were analyzed using frequency tables, mean scores and standard deviation. The hypotheses test was conducted using simple linear regression statistical tool with the aid of SPSS. The population of the study was 1,248 employees, while a sample size of 303 was determined using Taro Yamane formula and a validated sample size of 288 was used for analysis. The sampling technique adopted was multi-stage sampling involving stratified and convenience sampling methods. From the responses obtained and analyzed, the findings revealed that Management Information System has a significant impact on operational efficiency at R = 0.71, R² = 0.50, P = 0.000, showing 50% variation explained. The study also showed that Management Information System has a significant influence on decision-making effectiveness at R = 0.74, R² = 0.55, P = 0.000. Likewise, the study further revealed that Management Information System has a significant effect on employee productivity at R = 0.72, R² = 0.52, P = 0.000. In addition, the study established that Management Information System has a significant impact on organizational competitiveness at R = 0.75, R² = 0.56, P = 0.000. The study therefore recommends that organizations should invest in modern Management Information System infrastructure, ensure continuous staff training on ICT usage, integrate MIS across all departments, and strengthen data management policies to enhance efficiency, productivity and competitiveness in the business environment.
Keywords: Management Information System, Organizational Performance, Operational Efficiency, Decision-Making, Productivity, Competitiveness.

CHAPTER ONE
INTRODUCTION (Preview)
1.1 Background of the Study
The knowledge-driven economy has always relied on information systems to drive the development of modern organizations, especially when moving from an industrial economy to a knowledge-based economy. The early organizational structures, in their record keeping, communication and coordination activities, used to be entirely manual processes, with some constraints in terms of speed and accuracy in decision making. But as digital technologies emerged, the organizations started moving towards structured systems to manage and process information in an effective manner. The rise and development of digital infrastructure played an important role in the way organizations collect, store and use data for strategic purposes, as indicated by Ngwane and Hlophe (2021). Yauri (2022) also stated that information-based environment is now a strategic area for the acquisition of competitive advantage in many industries. Ibrahim et al. (2025) also noted that the incorporation of technology into the organizational process has changed the way administrators run their operations, and Ali et al. (2024) highlighted the ongoing transformation of operational standards due to digitalization. Temple et al. (2026) further emphasized the critical role of systematic information flows in maintaining coordination and productivity in today's dynamic organizational contexts.
Management Information System (MIS) is an organized system that collects, processes, stores and disseminates information to assist management decision making. It brings together both human resources and technological resources and procedures to make sure that the necessary information is provided in a timely and usable way. Lawal and Afolayan (2023) stated that MIS is an integrated system that enabling planning, control and operational functions in organisations. MIS is a combination of hardware, software, data resources and human expertise for improved organizational coordination as explained by Adegoroye et al. (2025). Egwuonwu et al. (2024) highlighted that MIS enabled data processing with accuracy, while Silas et al. (2025) pointed out that MIS helped to improve internal communication and reporting. Obiki-Osafiele et al. (2024) also reported that MIS facilitated the conversion of raw data into useful information to support action by management and institutional planning processes at various levels of the organization.
Organizational performance is the ability of an organization to operate efficiently and effectively to fulfill its objectives and to use the available resources optimally. Typically measured in terms of productivity, service quality, profitability and operational efficiency. Paul and Malachy (2025) noted that technological tools have been gradually integrated into performance measurement systems to improve accuracy in evaluations. Aigbe and Onuoha (2025) found that better information flow helped to enhance the level of coordination and allocation of resources in organisations. Ibrahim et al. (2025) pointed out that the use of structured information systems led to better decision-making and faster responses, whereas Ali et al. (2024) reported that organizations utilizing digital tools tended to have higher efficiency. Temple et al. (2026) also found that IS alignment with the goals of the organisation boosted strategic execution and performance results in various sectors.
Organizational activities in Aba, Abia State are indicated by small, medium and large scale enterprises in commerce, manufacturing and services. In this context, the implementation of Management Information Systems is gaining more and more significance, given the desire of organizations to enhance the coordination of operations and the effectiveness of their management. Based on the study of Yauri (2022), the business environment that has implemented information systems in the region has an administrative organization and resource management that is better. Based on the findings, Lawal and Afolayan (2023) noted that MIS implementation facilitated business continuity and structured decision making in the development of the economy. Likewise, Egwuonwu et al. (2024) and Silas et al. (2025) found that information-based systems provided increased organizational responsiveness to operational demands. Adegoroye et al. (2025) also pointed out that the use of MIS in local business applications helped to enhance the integration of workflow. The Aba story in Abia State is a typical example of the way in which organisations are beginning to work towards aligning information systems with the operational systems so as to produce better performance.

1.2 Statement of the Problem
Today, organizations function in a growing digital space in which information is an important asset for planning, coordination and decision making. Recently, focus has shifted to the effects of technological systems on administrative structures and the effectiveness of the organisation. Ibrahim et al. (2025) and Ali et al. (2024) report that digital integration has also guided the structuring of internal processes and the handling of operational data to this day. Likewise, Adegoroye et al. (2025) and Obiki-Osafiele et al. (2024) stressed the need for an information system that has a structured framework for better data management and coordination of management. Even with these advances, an extent of adoption and utilization of Management Information System in different organizational contexts, especially in developing economic contexts, can be observed. This variation seems to indicate that more studies should be conducted to better understand the role and implications of MIS in practical setting and its impact on organizational performance in particular, local commercial business environment like Aba in Abia state.
Many organizations, especially in the growing commercial hubs, can be seen that there is a mismatch between the expected benefits of a Management Information Systems and the results that are actually being obtained. Although MIS aims to boost efficiency and streamline the flow of communication and support decision-making processes, there are some organizations that still suffer from delays in information processing, poor coordination, and different information management practices. While MIS can enhance organizational operations, its effectiveness is determined by its degree of integration and the competence of its users, Egwuonwu et al. (2024) and Silas et al. (2025) pointed out. Also, Lawal and Afolayan (2023) and Aigbe and Onuoha (2025) pointed out that the inability to implement a MIS system effectively can constrain the benefits to the performance of an organization. The best possible scenario is that MIS is completely embedded in the business and is providing the information to managers in real-time, the reports are accurate and the decisions are better. But today's situation in most organizations of Aba, Abia state show discrepancies in usage and effectiveness, thus, there is a gap in between the availability of the system and the resultant performance improvement.
A gap in knowledge and practice is the lack of empirical knowledge of the impact of Management Information Systems on the performance of organizations in particular local settings like Aba in Abia State. While some previous studies showed that there is a relationship between Information Systems and the efficiency of the organization, there is still not enough information in how it works at the enterprise level in emerging business environments. Previous studies (Yauri 2022; Temple et al. 2026) found that contextual factors play a pivotal role in determining the effectiveness of information systems, but not many studies have explored localized organizational scenarios. The aim of this research is therefore to investigate how far MIS influences the performance of organisations and how the utilisation of the system relates to measurable improvements in the performance of organisations such as productivity, efficiency and quality of decision making in Aba. The research aims to fill this void and offer context-specific recommendations that can inform better implementation, and increase effectiveness of the organizations within the study area.
1.3 Objectives of the Study
The main purpose of this study is to examine the impact of management information system on organizational performance: a case study of Aba, Abia State. The specific objectives of the study seek:
1.Examine the impact of Management Information System on operational efficiency 
2.Assess the impact of Management Information System on decision-making effectiveness 
3.Determine the impact of Management Information System on employee productivity 
4.Examine the impact of Management Information System on organizational competitiveness
OTHER PARTS OF CHAPTER ONE INCLUDE:
1.4 Research Questions
1.5 Statement of the Hypothesis
1.6 Significance of the Study
1.7 Scope of the Study
1. 8 Operational Definition of Terms.

CHAPTER TWO
REVIEW OF LITERATURE (Preview)
This chapter critically examines relevant literature that would assist in explaining the research problem and, furthermore, recognizes the efforts of scholars who had previously contributed immensely to similar research. The chapter intends to deepen the understanding of the study and close the perceived gaps. This chapter, therefore, focuses on the concept of Management Information System, the concept of organizational performance, the impact of Management Information System on organizational performance, the benefits and challenges of Management Information System, and factors influencing the effective use of Management Information System in Golden Guinea Breweries and Nigerian Breweries Plc in Aba, Abia State. The chapter covers the following subheadings:
2.1 Conceptual Framework
2.2 Theoretical Framework
2.3 Empirical Review
2.4 Summary of Literature Review

CHAPTER THREE
METHODOLOGY  (Preview)
Research Design: The study adopted a descriptive research design.
Population of the Study: The population of the study comprises  staff of Golden Guinea Breweries Plc and Nigerian Breweries Plc in Aba, Abia State, consisting employees of Golden Guinea Breweries Plc and employees of Nigerian Breweries Plc.
Sample Size Determination: The study adopted the Taro Yamane formula to determine a sample size of 303 participants.
Sampling Technique: The study employed a multi-stage sampling technique using stratified and convenience sampling methods to select the individual respondents.
Research Instrument: The study utilized a structured questionnaire as the instrument for data collection.
Methods of Data Analysis: The collected data were analyzed using frequencies, percentages, means, and standard deviations to summarize and present the demographic characteristics of the respondents and their responses. Inferential statistics, such as Simple Linear Regression, were used to test the hypotheses.

CHAPTER FOUR; DATA PRESENTATION AND ANALYSIS
MAJOR FINDINGS (Preview)
The analysis results were presented in tables. Based on the results obtained from the analysis, the following findings are made: 

i. The study found that Management Information System positively impacts operational efficiency in Golden Guinea Breweries Plc and Nigerian Breweries Plc in Aba, Abia State, as evidenced by a grand mean of 3.64, which is above the acceptance benchmark of 3.00. The corresponding hypothesis test further showed a correlation coefficient (R) of 0.71, F-value of 132.15, and p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis.

ii. The study found that Management Information System positively influences decision-making effectiveness in Golden Guinea Breweries Plc and Nigerian Breweries Plc in Aba, Abia State, as evidenced by a grand mean of 3.65, which is above the acceptance benchmark of 3.00. The corresponding hypothesis test further showed a correlation coefficient (R) of 0.74, F-value of 156.40, and p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis.

iii. The study found that Management Information System positively affects employee productivity in Golden Guinea Breweries Plc and Nigerian Breweries Plc in Aba, Abia State, as evidenced by a grand mean of 3.68, which is above the acceptance benchmark of 3.00. The corresponding hypothesis test further showed a correlation coefficient (R) of 0.72, F-value of 141.32, and p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis.

iv. The study found that Management Information System positively impacts organizational competitiveness in Golden Guinea Breweries Plc and Nigerian Breweries Plc in Aba, Abia State, as evidenced by a grand mean of 3.69, which is above the acceptance benchmark of 3.00. The corresponding hypothesis test further showed a correlation coefficient (R) of 0.75, F-value of 160.85, and p-value of 0.000 (p < 0.05), leading to the rejection of the null hypothesis.

CHAPTER FIVE: SUMMARY, CONCLUSION AND RECOMMENDATIONS
This chapter covers the following outline:
5.1 Introduction
5.2 Summary 
5.3 Conclusion 
5.4 Limitations of the Study 
5.5 Recommendations 
5.6 Suggestions for Further Studies

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