Application Of Total Quality Management Techniques The Manufacturing Sector Of Nigeria Economy (a Case Study Of Emenite Ltd, Emene, Enugu)

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The research work looks at the Application Total Quality Management Techniques in the manufacturing sector of Nigerian Economy, a case study of Emenite Ltd Emene Enugu.

Questionnaire were distributed randomly to staffs of Emenite in other to obtain information necessary to answer the three (3) hypotheses questions.  The data obtained were analysed by the use of frequency distribution and percentage and the results were presented in tables.  The researcher find out that total quality management is a prerequisite for reducing errors and unproductive activities in the organization.  It was also discovered that for efficiency and effectiveness in the organizational performance total quality management must be adherence to strictly and followed to the later.  Also find out that TQM is a new concept in Nigeria manufacturing industries.

From the analysis of data collected through questionnaires and personal interview, some problems were identified.  These include; the success a good total quality management in an organization depends very much on the quality of management and supervisory personnel in the organization.  Planning and measurement are half hazardly done and this is a major prerequisite for the successful implementation of TQM.

From the research, it is quite obvious that TQM goes beyond managers rendering lip service to conventional service quality wisdom.  It also transcend a mysterious process, the success of which depends on an elusive combination of organizational, cultural or market management process which produces results through adherence to a clear well-articulated and consistent methodology.

The research work is divided into five chapters.  Chapters one discuss the background of the study, statement of problems, objective of the study and draw three hypotheses, which was duly analysed in chapter four.  Chapter two and three discuss the relevant literature review and the research design and methodology respectively.  Whole chapter five was on the findings, summary and recommendation.

Finally, this is a relatively new area.  More research is needed here by professional management parishioners to get a more general view of what Total Quality Management practice in the manufacturing industry is about especially now that the system of government in Nigeria, which is democracy, is greatly favouring the manufacturing sector through its policies on ban on importation. 



Title page





Table of content




1.1            Background of the study

1.2            Statement of the problem

1.3            Objective of the study

1.4            Hypothesis formulation

1.5            Scope and of limitation

1.6            Significant of the study

1.7            Limitation of the study

1.8            Definition of term





2.1             Introduction

2.2            Historical background of Emenite limited

2.3            Theoretical frame work

2.4            Effective approaches to implement TQM

2.5            Quality assurance

2.6             Quality system

2.7            Specifications and requirements, quality characteristic, and standards

2.8            Characteristics/principles of TQM

2.9            The roles of quality management

2.10       Benefits of quality control

2.11       TQM and its impact on manufacturing sector

2.12       Summary of the review of the related literature



3.1            An overview

3.2            Sources of data

3.3            Research characteristics

3.4            Population characteristics

3.5            Sample size determination

3.6            Sampling plane

3.7            Tools for data analysis




4.1     Presentation and data analysis

4.2            Analysis of responses

4.3            Test of hypothesis







5.1            Summary of findings

5.2            Conclusion

5.3            Recommendation








Today, the universe has witnessed various changes that had been affecting human existence, particularly from the period of Stone Age to the computer age.  The full conceptual significance of the modern view of quality cannot be conveyed by such a succinct expression as “total quality”.  The adjective ‘total’ is so broad that inevitably it becomes ambiguous; any plausible interpretation could be included (even that of absolute quality, free of defects).

Conventionally ‘total’ is used to indicate company.  Wide application, and terms like total quality management or, better still company-wide quality management embraces the entire company and everyone within the company.  The term quality management is intended to convey a vertical approach to quality in an organization i.e. quality is a matter of concern for everybody in an organization.

Feigenbaum (1983) Pioneers the total quality message by his emphasis on the managerial and system aspect he opined that: total quality control is an effective system for integrating the quality development (planning) quality maintenance (control) and quality improvement efforts of the various groups in an organization so as to enable production and service at the most economical levels which allow for full customer satisfaction.

Conti (1993) defines Total Quality management as a philosophy of management that strives to make the best use of all available resources and opportunities by constant improvement.  Total Quality management is the key business improvement strategy and they key management issue of the future because it is essential for efficiency and competitiveness.  He further emphasized that Total Quality management is a corporate business management philosophy, which recognizes that, customers needs and business goals are in separable.  It is applicable within both industry and public enterprise.

It ensures maximum effectiveness and efficiency within a business and secures commercial leadership by putting in place process and system which will promote excellence, prevent errors and ensure that every aspect of the business is aligned to customer needs and the advancement of business goals without duplication or waste of effort by releasing the full potential of all employees.

Lucky (1984) sees Total Quality Management as the culture of quality awareness and quality improvement in every process in every level in the organization.  He takes an extensional view of quality as compared with the traditional western internal view.  The internal view of quality concentrates on ensuring that the times produced conform to their specification with accepted tolerances.  The external view on the other hand is pioneered by the Japanese, places much more emphasis on the original design, which the customer ordered.

In today’s global business rivalry, the long-term survival of any organization depends on its continuous ability to satisfy customer’s needs and expectations in respect of the quality of the service provided or products functionality.  Total quality management can also be defined as a total company-wide effort that includes all employees, suppliers and customers that seeks continuously to improve the quality of products and processes to meet the needs and expectations of the customers at the lowest overall cost.

The Guardian May 18, 1999 contribute that total quality management is a total way of life, an enhancing culture which drives the entire organization.  In order words, Total Quality Management organizationally implores a total company-wide effort involving suppliers, customers, employees, managers and executives in a lifetime process of satisfying each other’s requirement as internal or external customers to each other.

The application of total quality management techniques in the manufacturing sector of Nigerian economy revolves round product delivery.  Nigeria became politically independent in 1960 but it took a period of seventeen years (1977) for her to come up with a statement of objectives to guide the citizens.  Even ten years later (1987) these objectives are free and democratic society, a united strong and self-reliant nation, a great and dynamic economy and a land of bright and full opportunities for all, then seen as a beautiful dream to be realized, have become a night mare from all indications this dream did not score a ‘pass mark’ on the five objectives which was set some years ago.  It should not come as a surprise that we are beset with myriads of problems.  Notable among them are: inflation, unemployment, scarcity of goods, high cost of raw materials, dysfunctional communication system, political instability, all compounded further insecurity, bad image, and lack of discipline among her citizens.

Since the manufacturing sector is a component of the social system, it is logical to conclude that it cannot be doing well especially when it is realized that it is perceived and regarded a vital socializing agency.  The interesting thing about it is the publication of the first policy on manufacturing sector.

The promise about the implementation the policy some years ago and up till now, what we have is a sketchy and haphazard adoption of selected items on the document by few company’s certain skills and values which would be indispensable to the survival of manufacturing sector, in the new millennium are yet to be incorporated hence the examination of total quality management techniques in the manufacturing sector of Nigerian economy. 



Asika (1999/2000) posited that a problem is recognized when a doubt is raised, difficulty is created or dissatisfaction occurs and a solution is needed on this note, the foundation upon which any research work is based is the probing question initiated by the numerous problems which this research undertaking is set to address.  Some of them are mentioned below:

-        The idea of total quality management techniques in the existing manufacturing sector of Nigerian economy.

-        The monitory of total quality control techniques in setting standards in organization.

-        Continuous improvement in total quality control objectives, policies and strategies in manufacturing sector.

-        Commitment to total quality control training and management.

-        The implementation of strategies embracing the process of total quality management techniques.

-        Measurement of performance and management horizons to sustain improvement on potential problems.

-        The management, priorities and coordination of problem solving activities.




The reason for carrying out this research work is to review all relevant concepts of total quality management techniques and investigate its application on the manufacturing sector of Nigerian economy, as it has yielded positive result in some other sectors.

The specific of objectives are:

-                     To identify the challenges and benefits of total quality management techniques in Nigerian manufacturing sector.

-                     To identify and formulate some guidelines for the implementation of total quality management techniques in Emenite Limited Emene Enugu.

-                     To finding ways of improving the quality of Emenite’s product.



These hypothesis include:

1.       Ho:    Total quality management techniques does not ensure continuous

improvement on consumer standard and expectation.

Hi:     Total quality management techniques ensure continuous improvement on consumer standard and expectation.

2.       Ho:    Total quality management does not contribute to the profitability

of the organisation.

Hi:     Total quality management contributes to the profitability of the organisation.

3.       Ho:    Quality is not a significant aspect of the economy to ensure value

for money.

Hi:     Quality is a significant aspect of the economy to ensure value for money


1.5            SCOPE OF THE STUDY

The scope of the study tends to cover the geographical, demographically, social and economic boundaries of the study.  But this study is expected to cover the application of total quality management in the manufacturing sector of Nigerian economy as it results to excellence, cost reduction, and realization of organizational objectives.











The reason for this study is to examine the effect of total quality management techniques on the battered Nigerian manufacturing sector and how it can be implemented with particular reference to Emenite Limited Emene, Enugu.

It is pertinent to unravel all the problems traceable to the Nigerian manufacturing sector.  After through examination of total quality management techniques on the manufacturing sector, the findings of study will help in:

-                     Reducing errors, wastes, long cycle time and delay in operations in the sector.

-                     Preventing problems before they occur instead of five fighting approach problem solving.

-                     Establishing individual and department cooperation through teamwork.

-                     Emphasizing on process, focus and places premium on prevention rather than inspection and crisis management.

-                     Providing quality objectives involving motivation through empowerment.



Most quality control decisions are determined by management at the national level hence they information could not be obtained.

Vital information even at the factory needed for very effective study of this research work were withheld as they were classified as strictly confidential.


Time constraints necessitated as a result of time frame for submission of research work did not permit for extensive search for information at Emenite Limited Emene Enugu.



Definitions of terms serves as the dictionary of this research.  The terms are defined to enable the reader understand the research more clearly.

Quality: ANSI/ANGC standard A.3 (1978) is the totality of features and characteristics of a product or service that bear on its ability to satisfy stated or implied needs.

Total quality:      Deming (1971) is the statistical control of quality in application of statistical principles and techniques in all stages of design, production, maintenance and satisfaction of demand.

Management:      Akpoyomare (1991) is a breach of learning that is concerned with the skilful employment, utilization, and control of people, plants, materials, tools, money and information with the aim of achieving a defined purpose or goal.

Total quality management:   Conti (1993) this means a philosophy of management that strives to make the best us of all available resources and opportunities by constant improvement.

Satisfaction:        Akpoyomare (1991) is a person’s feeling of pleasure or disappointment resulting from company outcome in relation to his or her expectations.



Conti, t. (1993)    Building Total Quality, A Guide for management, London:

Chapman and Hall.

Feigenbaum A.V. (1961)         Total Quality Control Engineering and Management,

New York: McGraw hill.

Drucker, P.E. (1988)      The Coming of the New Organization, Harvard

Business Review1, 66, January February.

Juran, J.M. (1982)         Management of Quality, New York: Copy Right J.M. Juran.

Kume, H. (1990)  Quality Management, Japan and the West may: Quality.

Ishikawa, K. (1985)       What is Total Quality Control the Japanese Way,

ASQC.  Quality Press, England Cliffs, NJ: Prentice Hall.

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Application Of Total Quality Management Techniques The Manufacturing Sector Of Nigeria Economy