Worked Solution
✓ VerifiedCriticisms of the Standard Costing System
While Standard Costing is a widely used tool for cost control and performance measurement, it has attracted several criticisms over the years, particularly in the context of modern manufacturing and dynamic business environments. The following are the major criticisms levelled against the Standard Costing System:
1. Difficulty in Setting Standards
Setting accurate and meaningful standards is an extremely complex and time-consuming exercise. Standards must be based on detailed technical studies, past data, and realistic assumptions about efficiency and capacity. If standards are set too loosely, variances become meaningless; if set too tightly, they demotivate employees. In practice, it is very difficult to arrive at truly 'attainable' standards that are neither too easy nor too challenging.
2. Standards Become Outdated Quickly
In a dynamic business environment, prices of materials, labour rates, technology, and production methods change frequently. Standards, once set, tend to remain in force for a year or longer without revision. Outdated standards produce misleading variances that do not reflect current operating conditions and render the system ineffective for control purposes.
3. Not Suitable for All Industries
Standard Costing is best suited to industries with repetitive, homogeneous production processes (e.g., mass manufacturing). It is not appropriate for job-order industries, service industries, or industries with highly customised or non-standardised output. In such industries, it is practically impossible to set meaningful standards, making the system inapplicable or unreliable.
4. Adverse Effect on Employee Morale
When variances are reported, the focus tends to be on 'who is responsible' rather than 'what caused the variance.' This blame-oriented approach can demotivate workers and supervisors. Employees may feel that the system is being used as an instrument of pressure rather than a genuine management tool, leading to resentment and reduced cooperation.
5. Variance Analysis May Be Misleading
A favourable variance is not always desirable, nor is an adverse variance always bad. For example, a favourable material price variance may result from purchasing inferior-quality raw materials, which could subsequently cause an adverse material usage variance or quality issues in production. Viewing variances in isolation without understanding their interrelationship can lead to incorrect managerial decisions.
6. Expensive to Operate
Installing and maintaining a Standard Costing system requires significant investment in terms of time, skilled personnel, and infrastructure. Setting standards, collecting actual data, computing variances, and analysing them periodically involves considerable clerical and administrative cost. Small and medium enterprises may find this cost disproportionate to the benefits derived.
7. Less Relevant in Modern Manufacturing Environments (JIT and TQM)
With the advent of Just-in-Time (JIT) production, Total Quality Management (TQM), and lean manufacturing, the relevance of Standard Costing has been questioned. In JIT environments, inventory is minimised and batch sizes are small, making traditional volume-based variance analysis less meaningful. TQM focuses on continuous improvement rather than comparison with a fixed standard, which is philosophically at odds with Standard Costing.
8. Ignores Qualitative Factors
Standard Costing is entirely quantitative in nature. It fails to capture qualitative aspects such as customer satisfaction, employee morale, product quality improvements, or innovation. A system focused solely on cost variances may encourage managers to cut costs in ways that harm quality or long-term competitiveness.
9. Problem of Responsibility for Variances
It is often difficult to assign responsibility for variances to specific departments or individuals. Many variances arise due to factors beyond the control of the person held responsible—for example, an adverse material price variance may result from global commodity price increases rather than the purchasing manager's decisions. Holding individuals accountable for uncontrollable variances is fundamentally unfair and undermines the purpose of control.
10. Separation of Fixed and Variable Costs
For meaningful variance analysis (especially overhead variances), a clear separation of fixed and variable costs is essential. In practice, many costs are semi-variable and this segregation is difficult and often arbitrary, reducing the reliability of overhead variance analysis.
11. Psychological Resistance
Managers and workers often resist Standard Costing because it introduces a sense of surveillance and constant performance evaluation. This resistance can reduce the system's effectiveness as a management tool, since genuine cooperation from operating personnel is essential for the system to work.
Conclusion
Despite its utility as a planning and control tool, Standard Costing suffers from inherent limitations related to the difficulty of setting standards, its static nature, inapplicability in certain industries, potential to mislead, and incompatibility with modern management philosophies. Many companies today supplement or replace Standard Costing with Activity-Based Costing (ABC), Kaizen Costing, or Balanced Scorecard approaches to overcome these limitations. Nonetheless, for organisations with stable, repetitive production, Standard Costing remains a valuable cost management technique when applied with judgment and awareness of its limitations.
Write it like this
1The skeleton
- Open with a one-line concession — say Standard Costing is a widely used cost control tool BUT has attracted criticisms, especially in modern environments; examiners reward this framing because it shows you understand the question is asking for critique, not praise.
- Label each criticism as a numbered bold heading (e.g., '1. Difficulty in Setting Standards') — 16 marks means they want breadth, so your headings become the examiner's checklist; missing headings = missing marks.
- Follow each heading with 2-3 sentences of explanation + one concrete example — don't just state the criticism, show the mechanism (e.g., favourable material price variance → adverse material usage variance); this is what separates 12/16 from 16/16.
- Cover the 'modern environment' criticism explicitly — mention JIT, TQM, or lean manufacturing by name; this is a high-value point that most students skip, and examiners in recent papers specifically look for contemporary relevance.
- End with a conclusion naming modern alternatives — drop ABC, Kaizen Costing, or Balanced Scorecard as replacements; it signals you know where the subject is heading and closes the answer cleanly.
2Examiner-rewarded phrases
3Common trap
Most students write 4-5 criticisms with just one line each and no examples — that's a list, not a discussion, and 'discuss briefly' in ICAI language still means explain + illustrate. You'll score maybe 8-10 just from headlines; the remaining marks are in the mechanism and the example for each point.