ActivityBased Costing - PowerPoint PPT Presentation

1 / 28
About This Presentation
Title:

ActivityBased Costing

Description:

A field study on the limitations of ABC when resources are provided on a joint ... Cost driver optimization in ABC (Babad & Balachandran, 1993) ... – PowerPoint PPT presentation

Number of Views:1190
Avg rating:3.0/5.0
Slides: 29
Provided by: shannona
Category:

less

Transcript and Presenter's Notes

Title: ActivityBased Costing


1
Activity-Based Costing
  • Shannon Anderson
  • Jesse H. Jones Graduate School of Management
  • Rice University

2
Activity-Based Costing A response to
irrelevance, a preamble to strategic alignment
  • Shannon Anderson
  • Jesse H. Jones Graduate School of Management
  • Rice University

3
Overview
  • New Beginnings
  • Cost management in the new manufacturing setting
  • Lessons from the field
  • Articulation of the ABC model
  • The Trajectory of ABC Research
  • Investigating the economic model of ABC
  • Implementing ABC
  • Using ABC Activity-based management

4
Field Work and CasesAccounting Lag The
Obsolescence of Cost Accounting Systems(Kaplan,
1985)
  • to learn how firms are modifying their
    accounting and control systems to help them
    manage in the new manufacturing environment, I
    visited a select set of innovative firms.

5
Cases
  • One Company reorganized manufacturing to create a
    smooth production flow, but
  • benefits from reorganization were impossible to
    quantify the accounting system accumulated only
    total project costs there was no way to compute
    productivity measures or unit costs for items
    being produced using the new manufacturing
    philosophy
  • Two Companies implemented JIT and total quality
    management
  • But continued to use a standard costing system
    that allocated all costs based on often obsolete
    direct labor costs, even though direct labor
    represented less than 10 percent of total
    manufacturing cost.

6
Conclusion
  • I had hoped to be able to document the incidence
    and value of innovative accounting and control
    systems for the new industrial competition
  • I found that changes in accounting lag far
    behind changes in the real production phenomena
    they are supposed to represent.

7
Field Work and Cases
  • Defining the Contours of Cost System Design
  • Mayers Tap (Cooper, 1984)
  • Seligram, Inc. (Turney and Ittner, 1988)
  • Bridgeton Industries (Bost and Cooper, 1990)
  • Identifying Activity-based Costing in Use
  • Union Pacific (Kaplan, 1985)
  • Schrader Bellows (Cooper Wiess, 1985)
  • John Deere Component Works (March Kaplan, 1987)
    3 most popular case
  • American Bank (Kallapur and Kaplan, 1987)

Did you know that Bob is ranked 8 in all time
cumulative case unit sales with 1.5 M units sold?
8
New Beginnings The Design of Cost Management
Systems (Cooper and Kaplan, 1991)
  • The previous academic approach emphasized cost
    analysis for isolated, well-specified decisions
  • The new approach of this book emphasizes
    principles of cost systems design.

9
Activity-based Costing
  • Assign costs to ACTIVITIES that are associated
    with
  • the production of particular products
  • the delivery of particular services
  • The COST DRIVERS used to assign costs reflect the
    underlying unit of variability of the cost ---
    costs often vary with activity level rather than
    production volume
  • Costs often vary in a hierarchical fashion as
    compared to unit production volume
  • e.g., unit, batch, product, facility-sustaining

10
Traditional vs. ABC Costing
Some products use no special tooling and require
no advanced engineering support
Overhead Costs e.g., Salaries, Utilities,
Tooling
  • Overhead costs
  • Direct Labor Costs

1000
What does direct labor have to do with overhead
costs in an automated setting with diverse
processes?
Product A Cost per unit Direct Material 20
Direct Labor 50 Overhead 500
(50 x 1000) Total 570
11
Traditional vs. ABC Costing
Overhead Costs e.g., Salaries, Utilities, Tooling
Design Engineering Support Activities
Process A Setup activity
Process A Running Costs
  • Proc A O/H costs
  • No. of Setups
  • Proc A O/H costs
  • No. of Mach. Hrs.
  • Engg O/H costs
  • No. Engg changes

12
Extensions Refinements
  • Assign costs to activities that are associated
    with new cost objects
  • the operation of particular processes
  • the support of particular customers
  • the use of particular suppliers
  • Time-driven ABC
  • to reduce the cost of system implementation and
    maintenance
  • to reflect the cost of unused capacity
  • Use cost accounting data to affect future costs
    rather than simply reflecting past costs
    activity-based management

13
Field Work and Cases
  • Beyond Products e.g., costs of customers
  • Kanthal (Kaplan, 1989) Bobs 1 most popular
    case
  • Cooperative Bank (Datar Kaplan, 1995) 4 most
    popular
  • Dakota Office Products (Kaplan, 2001)
  • Owens and Minor (Narayanan Brem, 2002)
  • Beyond Costing Activity-based Management
  • Texas Instruments (Ittner Kaplan, 1988)
  • Indianapolis City Services (Kaplan, 1996) 7
    most popular

14
ABM Using ABC for Performance Management
  • Manage costs
  • Continuous Improvement (Kaizen)
  • Radical Redesign of Products or Processes (Target
    costing, Business Process Re-engineering)
  • - Reduce the usage of the cost
    drivers
  • - Reduce the cost per unit of the
    driver
  • Set prices relative to competition and value
  • Eliminate unprofitable business

15
Articulation of the ABC model
  • One cost system isnt enough (Kaplan, HBR 1988)
  • Measure costs right Make the right decisions
    (Cooper and Kaplan, HBR 1988)
  • Contribution margin analysis No longer relevant/
    Strategic cost management The New Paradigm
    (Kaplan, JMAR 1990)
  • Profit priorities from activity-based costing
    (Cooper and Kaplan, HBR 1991)
  • Activity-based systems Measuring the costs of
    resource usage (Cooper and Kaplan, AH 1992)

16
The Influence of ABC on Accounting Research
  • Investigating the Economic Model

17
Investigating the Economic Model
  • Cost drivers and the cost hierarchy Empirical
    Research
  • Manufacturing overhead cost driver analysis
    (Foster Gupta, 1990)
  • Costs of product and process complexity (Banker
    et al. 1990)
  • Simultaneous estimation of cost drivers (Datar et
    al. 1993)
  • Are overhead costs strictly proportional to
    activity? Evidence from hospital service
    departments (Noreen Soderstrom, 1994)
  • Measuring the impact of product mix heterogeneity
    on manufacturing overhead cost (Anderson, 1995)
  • An empirical analysis of manufacturing overhead
    cost drivers (Banker, Potter Schroeder, 1995)
  • The activity-based cost hierarchy, production
    policies, and firm profitability (Ittner, Larcker
    Randall, 1997)
  • A field study on the limitations of ABC when
    resources are provided on a joint and indivisible
    basis (Maher Marais, 1998)

18
Investigating the Economic Model
  • Cost drivers and the cost hierarchy Theory
    Research
  • Cost driver optimization in ABC (Babad
    Balachandran, 1993)
  • A perspective on cost drivers (Dopuch, 1993)
  • Aggregation, specification and measurement errors
    in product costing (Datar Gupta, 1994)
  • Product costing and pricing (Banker Hughes,
    1994)
  • Allocations of sunk capacity costs and joint
    costs in a linear principal-agent model (Hemmer,
    1996)
  • On the efficiency of cost-based decision rules
    for capacity planning (Balachandran, et al. 1997)
  • Activity-based costing systems and incremental
    costs (Bromwich Hong 1999)

19
Investigating the Economic Model
  • Cost management with hierarchical cost structure
    and committed resources ? resource usage
  • Strategic Cost Analysis The evolution from
    managerial to strategic accounting (Shank
    Govindarajan, 1989)
  • Manufacturing configuration, capacity and mix
    decisions considering operational cost (Karmarkar
    Kekre, 1987)
  • Relevant costs, congestion and stochasticity in
    production environments (Banker, Datar Kekre,
    1988)
  • Explaining plant-level differences in
    manufacturing overhead structural and
    executional cost drivers in the world auto
    industry (Ittner MacDuffie, 1995)
  • Direct and indirect effects of product mix
    characteristics on capacity management decisions
    and operating performance (Anderson, 2001)
  • Are selling, general, and administrative costs
    "sticky"? (Anderson, Banker Janakiraman, 2003)
  • Predicting earnings using a model based on cost
    variability and cost stickiness (Banker Chen,
    2006)

20
The Influence of ABC on Accounting Research
  • Implementing ABC

21
Implementing ABC
  • ABC Implementation as Organizational Change
  • A Behavioral Model for Implementing Cost
    Management Systems (Shields Young, 1989)
  • Implementing an activity-based cost system
    (Cooper, 1990)
  • Implementing New Knowledge The Case of
    Activity-based Costing (Argyris Kaplan, 1994)
  • A Framework for assessing cost management system
    changes The case of ABC implementation at
    General Motors, 1986-1993 (Anderson, 1995)
  • An empirical analysis of firms implementation
    experiences with activity-based costing (Shields,
    1995)
  • Towards explaining ABC failure accounting and
    control in a decentralized organization (Malmi,
    1997)
  • Cost and Effect Using integrated cost systems to
    drive profitability and performance (Kaplan and
    Cooper, 1998)
  • Product diversity and costing system design
    choice field study evidence (Abernethy et al.
    2001)

22
Implementing ABC
  • ABC Implementation an International Phenomena
  • A Survey of ABC in the U.K.s largest companies
    (Innes Mitchell, 1995)
  • Diffusion and accounting The case of ABC in
    Norway (Bjornenak, 1997)
  • National culture and ABC systems (Brewer, 1998)
  • ABC costing diffusion across organizations An
    exploratory empirical analysis of Finnish firms
    (Malmi, 1999)
  • ABC in the U.K.s largest companies A comparison
    of the 1994 and 1999 survey results (Innes et
    al., 2000)
  • Note on a New Zealand replication of the Innes et
    al. U.K. ABC survey (Cotton et al., 2003)
  • Managers divided Implementing ABC in a
    Portuguese telecommunications company (Major
    Hopper, 2005)

23
Implementing ABC
  • Evaluating the Impact of ABC Implementation
  • Case and Field studies
  • The impact of contextual and process factors on
    the evaluation of activity based costing systems
    (Anderson Young, 1999)
  • Factors influencing the performance of activity
    based costing teams (Anderson, Hesford Young,
    2002)
  • Large sample surveys and archival financial data
  • Measuring the success of activity-based cost
    management and its determinants (Foster Swenson
    1997)
  • The association between activity-based costing
    and manufacturing performance (Ittner, Lanen
    Larcker, 2002)
  • The impact of ABC techniques on firm performance
    (Kennedy Affleck-Graves, 2001)
  • The association between ABC and improvement in
    financial performance (Cagwin Bouwman, 2002)

24
The Influence of ABC on Accounting Research
  • Using ABC in decision-making Activity Based
    Management

25
Using ABC in decision-making ABM
  • Implementing Activity-based Cost Management
    Moving from Analysis to Action (Cooper, Kaplan,
    Maisel, Morrissey Oehm, 1992)
  • Flexible budgeting in an ABC Framework (Kaplan,
    1994)
  • New Roles for Management Accountants (Kaplan,
    1995)
  • Cost and Effect Using integrated cost systems to
    drive profitability and performance (Kaplan
    Cooper, 1998)
  • Measuring and managing customer profitability
    (Kaplan Narayanan, 2001)
  • The incidence, perceived merit and antecedents of
    customer accounting (Guilding McManus, 2002)
  • The value of ABC in competitive pricing decisions
    (Cardinaels et al., 2004)
  • Interorganizational cost management and
    relational context (Cooper Slagmulder, 2004)
  • The adoption of total cost of ownership for
    sourcing decisions (Wouters et al., 2005)

26
Using ABC in decision-making ABM
  • Cognitive Effects of ABC on Decision-making
  • An experimental investigation of the effect of
    cost information and feedback on product cost
    decisions (Gupta King, 1997)
  • Fairness, Ethics and the effect of management
    accounting on transactions costs (Luft, 1997)
  • The effects of alternative types of feedback on
    product-related decision performance (Briers et
    al. 1999)
  • Cost knowledge and cost-based judgment
    performance (Dearman Shields, 2001)
  • Avoiding accounting fixation Determinants of
    cognitive adaptation to differences in accounting
    method (Shields, 2005)

27
Current Research Issues in ABC and Cost Management
  • Economics of modern production (and service)
  • Increased infrastructure costs
  • Cost behavior (e.g., stickiness)
  • Interorganizational (boundary of the firm) cost
    management transaction costs, trust and
    intangible assets
  • Risk management managing uncertainty and
    volatility of costs
  • Managerial Behavior
  • Cognitive bias and other behavioral influences on
    cost management decisions
  • Agency issues in cost management

28
Conclusion
  • I had hoped to be able to document the incidence
    and value of innovative accounting and control
    systems
  • I found that changes in accounting lag far
    behind changes in the real production phenomena
    they are supposed to represent.

Effective managerial accounting systems must
reflect the value-creating activities of
companies in operations, in marketing and sales,
and in product and process development (Kaplan,
1985)
Write a Comment
User Comments (0)
About PowerShow.com