Quality Costs Reporting
Hisham Massoud
Fatih university
Department of management
Because of the large technical developments in the field of media
literacy, Technological changes and productivity intense competition
among the institutes in the era Globalization, has been the focus of
these institutions on the concept of Total Quality Management a plus.
And the cost of quality is a key portion of the costs of production, and
Which requires the preparation of information for these costs, and
because of that, and the need for Prepare and provide accounting
information system to measure and prove this Costs have emerged.
It was used descriptive and analytical approach here to answer the
questions raised in the this study. One of the conclusions that have been
reached in the need to prepare Accounting information system to
determine the costs of quality and make it one of the essential Output
because of its importance in improving the continuity of management
control (Control) shows the increase in internal and external failure costs
through to Existence. This has prompted interest from management and
then try to reduce it to improve the quality of products and win
customer satisfaction which Increase sales and competitiveness.
According to what has been presented above, the programmers Quality
It should be given to improving the considerable attention due to its role
in the great and high provision yields. Accounting information systems
must submit a report on the costs of quality for Let alone the financial
reports and outputs of which must be determined depending on the
Activities related to quality.
One of the main challenges faced by business organizations is
the ability to formulate appropriate strategy to achieve the
quality as well as reduce costs in order to achieve customer
satisfaction. the quality-related costs, and called cost of quality
(COQ),must be identified, measured, and analyzed to ensure
that the product not only meets the required quality level, but
also satisfy customers in a range of cost.
Quality has been defined as: “conformance to customer expectations
in terms of features and performance of the product or service
involved as promised by the organization".
The CoQ approach offers a way to reconcile manufacturers’ two
conflicting objectives of maximizing quality of conformance and
minimizing cost. By attaching costs to quality of conformance, this
approach transforms the dual objective into one objective of cost of
quality minimization. This allows for an easier comparison of
manufacturing process and inspection strategy options. Yet there is no
single definition of CoQ and its constituent cost elements. The first
formal definition of cost of quality can be traced back to Jurans’ Quality
Control Handbook [1] and includes all the costs that would disappear if
no defects were produced. Since then, the concept of CoQ has
undergone a series of modifications and refinements. Crosby was the
first to break down CoQ into conformance and nonconformance costs
[2], where conformance costs are all costs required to reach a specified
level of quality of conformance and non-conformance costs are the
resultant costs of imperfect level of quality of conformance. In one of
the few recent and thorough literature reviews on the topic of CoQ,
Schiffauerova et al. [3] provide the most comprehensive overview of
existing CoQ models which also include opportunity cost models,
process cost models, ABC models and the prevention-appraisal- failure
(P-A- F) model. These models vary in how they categorize, include and
emphasize different cost elements within CoQ. The P-A- F model is said
to be the latest theoretical innovation in CoQ [4] and since its adoption
by the American Society for Quality Control [5], has been used
extensively [6]. It is also the model that will be referred to throughout
this thesis. In his P-A- F model formulation, Feigenbaum [7] divided CoQ
into the three interrelated categories of prevention, appraisal and failure
costs. Here, prevention costs refer to all costs incurred in decreasing the
frequency of process non-conformance occurrences. Amongst others, 9
these include scheduled equipment maintenance, tool replacement and
investments in worker training. Appraisal costs are the costs involved in
attempting to detect non-conformance through inspection or testing.
The last P-A- F category, failure costs, is further divided into internal and
external failure costs. Internal failure costs occur after appraisal and
declarations of product non-conformance and include costs of rework
attempts and scrap when rework is no longer possible. Whereas internal
failure costs occur at the manufacturing plant prior to product release,
external failure costs occur when a non conforming product is
erroneously delivered to the consumer and fails on-field. Examples of
external failure costs are warranty claims and loss of goodwill and sales.
Types of quality costs
Cost of Good Quality: Appraisal Costs
Appraisal costs are costs that occur because of the need to control
products and services to ensure a high quality level in all stages,
conformance to quality standards and performance requirements.
Examples include the costs for:
Checking and testing purchased goods and services
In-process and final inspection/test
Product, process or service audits
Calibration of measuring and test equipment.
Cost of Good Quality: Prevention Costs
Prevention costs are costs of all activities that are designed to prevent
poor quality from arising in products or services. Examples include the
Capability evaluations
Quality improvement team meetings
Quality improvement projects
Quality education and training
Cost of Poor Quality: Internal Failure Costs
Internal failure costs are costs that are caused by products or services
not conforming to requirements or customer needs and are found
before delivery of products and services to external customers. They
would have otherwise led to the customer not being satisfied.
Deficiencies are caused both by errors in products and inefficiencies in
Examples of Internal Failure Costs
Lack of flexibility and adaptability
Cost of Poor Quality: External Failure Costs
External failure costs are costs that are caused by deficiencies found
after delivery of products and services to external customers, which lead
to customer dissatisfaction. Examples include the costs for:
Repairing goods and redoing services
Losses due to sales reductions
The total quality costs are then the sum of these costs.
TQC = (Prevention Costs + Appraisal Costs + External Failure
Costs + Internal Failure Costs)
TQC = ( Pc + Ac + Fce + Fci )
Hidden Cost of Quality
Traditional QC Graph
Temporary QC Graph
In the illustration it is attempted to show that one dollar spent on
prevention will save 10 dollars on correction and 100 dollar on failure
costs. As one moves along the streams of events from design to delivery
or “dock-to- stock,” the cost of errors escalates as failure costs becomes
Uses of Quality Costs
There is no point in collecting quality costs information if it is not to be
used. The uses of quality costs are grouped into three broad categories.
a) To improve product and service quality as a business parameter.
b) Facilitating performance measures and improvement.
c) Provide the means for planning and controlling future quality costs.
Quality Costs Reporting
Historically, costs and quality did not give separate recognition in the
accounting system. In most Cases the cost of quality is "buried" in a
variety of general ledger accounts, treats, including work in process
inventory And finished goods inventory. The cost of quality is a
measurement tool that provides a measure of the cost specifically
associated Achievement or non – achievement the quality of a product
or service – as defined by all the requirements of the product or service
Developed by the company and its contracts with customers and the
community (Hagan 1985, P.3). The cost of quality can be Be great. The
average is 20 to 25 percent of sales for many US companies (see
Ostenega and Youde (1992). The Measuring the quality of performance
is of great importance in the business sector in particular, because of the
efforts that went into a large implementation of quality management
techniques in a wide range of Organizations.
In an attempt to verify the cost of quality, it must be organized for the
first time can be relied upon to calculate the total cost of quality. Should
the costs of quality measurement to the maximum extent possible and
practicable, and the benefits of these estimated costs. Like It is likely
that the use of estimates instead of actual calculations numbers
(Raiborn et al., 1996).
To collect the costs of quality, there must be a classification of the costs
of this kind of spending limit. And it is linked to the bulk of all quality
costs incurred by the company with the quality of conformity. These
costs Divided into four broad groups. Two of these costs – known as
prevention costs and the costs of the assessment – is Incurred in trying
to keep the poor quality of compatibility from happening. The two other
groups of costs – known as It is incurred due to the poor quality of
compatibility happened – the failure of internal and external failure
Quality is assembled almost said in the report the cost of quality costs.
Information provided by It uses the cost-quality report by managers in
several ways (see: Dale and Plunkett, 1990; and John et al., 1991;
Garrison. And Noreen, 1994 and Ross, 1995).
Importance of quality cost reporting
1. quality cost information helps managers see the financial
importance of quality. Because quality costs are Usually not
accumulated by the accounting system, managers are generally
not aware of the size and The importance of these costs. Thus, the
cost of quality focused attention on how expensive poor quality
2. to assess whether cost-effective distribution of quality or not. The
report shows the amount of company Spend in prevention
activities and evaluation (voluntary spending) and internal and
external cost Failure (costs involuntary). Quality should be
distributed more costs for the prevention and evaluation Activities
and less about the failure of different types. Otherwise, this may
indicate poor distribution Quality costs. However, while there is a
high profit from the shift in the start of the costs of quality
evaluation, Internal failure, and the failure of foreign groups to
prevent a class and there is no "optimal" distribution Quality costs
between the four categories.
3. to assist management in its efforts to reduce the costs of quality.
The accumulated information on the cost of quality The report
provides a basis for the creation of various elements of quality
costs budgets. These can then budgets Be used as a basis for
evaluating the performance of management and success in
reducing the overall quality Costs. True high-quality and cost
reports are designed to help in determining the type of activities
that are most Heresy in reducing the cost of quality and quality
when it is collected in sufficient detail the costs, the cost of quality
Management reports help prioritize quality improvement
activities and reinforces the idea that quality is Everyone's
4. determine the relative importance of quality problems faced by
the company. For example, the cost of quality The report may
show that scrap is a big quality problem, or that the company will
incur a high cost for the warranty. With this information,
management can see where to focus their efforts.
Although the report of cost of quality is useful, it is important to note
that the measurement and reporting of quality costs It will not solve the
quality problems that have been identified. Moreover, some
importance, but it is difficult to measure, quality costs typically are
deleted from the report, the cost of quality, such as the opportunity cost
is recorded, for example, the loss of more Income caused by poor
The result of this research indicates that the implementation of COQ
reporting system will definitely bring benefits to the organization.
However , the implementation process is not that easy and every
organization has to encounter various difficulties during the
implementation period. As discussed earlier in this research, the COQ
reporting system has benefited organizations which had implemented
COQ reporting, in terms of all the 13 different aspects. This research
revealed that COQ reporting can lead manufacturing organizations to
achieve higher levels product and service quality, lower product/service
costs and ultimately higher levels of customer satisfaction. The
difficulties encountered by respondent organizations can be used as
examples, by other practitioners in the field, to plan ways to overcome
these difficulties when implementing COQ reporting in their
organizations. There is a need to study the implementation of COQ
reporting in service based organizations, given the tremendous growth
in the services sector in recent years. Case studies can be conducted to
identify ways to overcome difficulties and also to reveal best practices in
the implementation of COQ reporting system.
1. Juran, J.M., Quality Control Handbook. 1st ed. 1951, New York, NY: McGraw-Hill.
2. Crosby, P.B., Quality is Free. 1979, New York, NY: McGraw-Hill.
3. Schiffauerova, A. and V. Thomson, A Review of Research on Cost of Quality Models and
Best Practices. International Journal of Quality & Reliability Management, 2006. 23(4).
4. Williams, A.R.T., A. Van Der Wiele, and B.G. Dale, Quality costing: a management review.
International Journal of Management Reviews, 1999. 1(4): p. 441-460.
5. ASQC, Quality Costs- What and How. 1970, New York, NY.
6. Plunkett, J.J. and B.G. Dale, A review of the literature on quality-related costs.
International Journal of Quality & Reliability Management, 1987. 4(1).
7. Feigenbaum, A.V., Total Quality Control. Harvard Business Review, 1956. 34(6): p. 93-101.