Cost accounting is a method of accounting in which all
costs incurred in carrying out an activity are
collected, classified, and
recorded. This data is then
summarized and analyzed to arrive
at a selling price, or to determine where
savings are possible.
Financial accounting considers money as the measure of economic
performance whereas cost accounting considers money as the economic
factor of production. Cost management identifies,
collects, measures, classifies, and reports information that is
useful to managers in costing, planning, controlling, and decision
making.
The factors affecting how cost accouting is practiced are as
follows:
- Global Competition: Recent
advancements in communication and transport have transformed the
world into a "Global Village", narrowing the geographical and
cultural boundaries. This has led to a global market for many
manufacturing and service firms. In this scenario, companies are
competing with the best in the global market. The new competitive
environment has increased the demand not only for more cost
information, but also for more accurate information, timely and
relevant accounting data. These are crucial in appropriately
managing costs.
- Growth of the service industry: While
traditional industries like handloom, handicrafts, coir, cashew,
beedi, etc have declined in importance, the service sector like
hospitality, tourism, tradesmanship, etc has gained importance in
the economy. Deregulation of many services has increased
competition in the service industry. This has led to the need for
increased management accounting information to improve productivity
and quality
- Advances in Information Technology:
Information technology has been one of the most encouraging areas
of growth throughout the globe over the past two decades. With
automated manufacturing, computers are used to monitor and control
operations. As a result, a considerable amount of useful
information can be collected, and managers can be informed about
what is happening within an organization almost as it happens. It
is now possible to track products continuously on a real-time basis
and generate information such as units produced, material used,
scrap generated, and product cost. Enterprise resource planning has
led to the creation of integrated relational databases that allow a
variety of users to develop their own reports based on their
particular needs. The outcome is an operational information system
that fully integrates manufacturing with marketing and accounting
data.
- Advances in the manufacturing
environment: are characterized by practices such as
the theory of constraints, just-in-time, and automation. The
theory of constraints is a method used to
continuously improve manufacturing activities and non-manufacturing
activities. Just-in-time manufacturing is a
demand-pull system that strives to produce a product only when it
is needed and only in the quantities demanded by customers.
Computer-integrated manufacturing is the
automation of the manufacturing environment. These changes are
affecting such practices as inventory management and product
costing.
- Customer Orientation: Firms are
competing not only in terms of technology and manufacturing, but in
the speed of delivery and response to deliver value to the
customer. The cost management system must track information
relating to a wide variety of activities important to customers
such as product quality, environmental performance, new product
development,and delivery performance. In addition, companies must
also satisfy the needs of internal customers, such as staff
functions exist to support line functions.
- New Product Development: Management
recognizes that a high proportion of production costs are committed
during the development and design stage of a new product. The
requirement to control cost encourages the use of target
costing and activity-based
management.
- Total Quality Management: Continual
improvement and elimination of waste are the two foundation
principles that govern a state of manufacturing excellence. A
philosophy of total quality management, in which managers strive to
create an environment that will enable organizations to manufacture
perfect products has replaced the acceptable quality attitudes of
the past.
- Time as a Competitive Element: Time
is the crucial element in all phases of the value chain. Efforts to
decrease non-value-added time are as important as increasing
quality.
- Efficiency: While quality and time
are important, corresponding improvements in financial performance
are equally important. By analyzing underlying activities and
processes, it is possible to eliminate those that do not add value,
and enhance those that do add value, thereby resulting in dramatic
increases in efficiency.
As a result of all these factors, we conclude that the focus of
cost management accounting systems has been broadened to enable
managers to better serve the needs of customers and manage the
firm’s business processes that are used to create customer
value.