Cost Accounting for Decision Making
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Cost Accounting for Decision Makingis a course to use âcost informationâ for decision makingâŠObjective âŠmake ourselves to sensitive to COST!We have to study Cost Accounting for Decision Making for achieving the ultimate objective of a firm: MAXIMIZE VALUEValue Model of a firm[pic 1]Drivers of ValueRiskBenefitCostInformation related to cost makes a manager CONSCIOUS about COST and s/he started managing cost!Cost should be reduced in a fair and ethical framework to create value for shareholdersDifference between Cost cutting and Cost reductionCost Accounting is used to provide management with information about the cost of products or services being produced or sold, with the estimated cost of goods or services to be produced and sold in future, with the cost of goods or services produced and consumed within the company, and with the cost of operations, processes or activities.Cost Accounting is that part of the accounting system that measures costs for the purposes of managerial decision making and financial reporting.Who needs cost accounting?All kinds of organizations –manufacturing firms, service companies, and non-profit organizations –need some form of cost accounting.[pic 2]Management Accounting is the design and the use of accounting information system inside a company to help the management in making managerial decisions so as to achieve the companyâs objectives.Management Accounting has the following four broad purposes:Purpose 1: Formulating overall strategies and long-range plansPurpose 2: Resource Allocation and pricingPurpose 3: Cost planning and cost control of operations and activitiesPurpose 4: Performance Evaluation and rewards[pic 3]Who are cost managers?They serve as communicators of company values to employees.They have diverse educational backgrounds.They need broad knowledge of the organization.[pic 4]What is a Cost?Itâs consumption of resources that cost a cost!â is money worth/value sacrificed or to be sacrificed for goods and services that are expected to bring a current or future benefit/value to the firm.â Cost is incurred to create value! No Value without Cost!It may be cash or non-cash costNo sacrifice, no costObjective is – to get benefitUltimately measurableIt may be explicit or implicitDifferent cost for different purposesWhy do we calculate cost?For pricing, determining Profit, Managing CostTherefore,  any system in an organization to capture the flows of costs taking place in the process of adding value to the product, i.e. in the value chain.
[pic 5][pic 6][pic 7]Cost is always determined with respect to a cost object.A cost object is any object/ item/ product/ service/ department etc. for which costs are measured and assignedA cost object is defined as anything for which a separate measurement of costs is desired.Cost object may be âProductCustomerDepartmentActivityJobContractProcessItemProduct Cost VS Service CostTangible products and intangible servicesProducts can be stored but services cannot beProducts can be separated from the producers while services cannot be separatedProducts are having a very high degree of homogeneity, services have greater chances of variation.Centralized mass production of products is possible but that of services is not possibleProducts are comparatively easy to be priced while services are difficult to be priced.Accuracy in CostingNONE KNOWS THE âTRUE COSTâ NONE CAN EVER DETERMINE THE âTRUE COSTâTHE âACCURATE COSTâ IS OF IMMENSE AND CRUCIAL IMPORTANCETHE âACCURATE COSTâ ISA RELATIVE CONCEPTBASED ON REASONABLENESS OF UNDERLYING ASSUMPTIONS, LOGIC, OBJECTIVITY AND ERROR OF ESTIMATETHE ESTIMATION OF ACCURATE COST HAS ITS OWN ECONOMICS OF INFORMATION Different CostsDifferent purposes and different cost objects:          Natural Classification – Material, Labour, ExpensesChanges in Activity/Volume – Variable, Fixed, Semi-variable, Semi-fixedDegree of traceability – Direct and IndirectAssociation with Product – Product and PeriodFunction – Manufacturing, Marketing, AdministrativeRelationship with Accounting Period – Revenue and CapitalPlanning, Decision-Making and Control Purposes – Opportunity Cost, Marginal/Differential/ Incremental Costs, Controllable and Uncontrollable, Avoidable and Unavoidable, Sunk Cost, Out-of-Pocket and Imputed Costs, Joint and Separable Cost, Actual and Standard Basic elements of CostMaterial, Labour, ExpensesA relevant cost is a cost that differs between alternatives.An avoidable cost can be eliminated (in whole or in part) by choosing one alternative over another. Avoidable costs are relevant costs. Unavoidable costs are irrelevant costs.