Management Accounting: Organizational Structure and Responsibility Accounting

Decentralization and Organizational Structure

Decentralization involves restructuring an organization into units with specific operations and decision-making responsibilities, leading to a flatter structure. Responsibility accounting assigns managers to run specific units, fostering goal congruence, where everyone works toward the same organizational goals.

Benefits and Consequences of Decentralization

Benefits include better local information, quicker reactions, managerial training, greater motivation, and strategic focus. However, negative consequences can arise, such as narrow focus on unit performance, unnecessary duplication of tasks, and difficulties in achieving goal congruence due to misaligned incentives.

Responsibility Accounting

Responsibility accounting measures performance to foster goal and behavioral congruence. Responsibility centers include:

  • Investment Center: Evaluated on profit and invested capital (e.g., subsidiary company), measured by return on investment.

  • Profit Center: Responsible for revenues and costs (e.g., divisions), measured by net profit.

  • Revenue Center: Focuses on revenues (e.g., sales departments), measured by revenues.

  • Cost Center: Manages costs (e.g., administrative departments), measured by cost variances.

Developments in Organizational Structuring

Shared services concentrate support services into a separate unit, balancing centralized and decentralized structures. Team-based structures involve flatter hierarchies and self-managed teams, potentially improving employee and customer satisfaction and profitability.

Financial Performance Reports

Financial performance reports show key results for each responsibility center, often using a contribution margin approach. Managers should be evaluated based on controllable revenues and costs. Cost allocation to units can be done through departmental allocation or ABC, but common cost allocation can be problematic.

Real-Time Reporting

Real-time reporting aims to provide up-to-date information for competitive advantage, but it faces challenges like achieving a virtual close. This can be improved by simplifying processes, focusing on critical data, and implementing ERP systems.

Key Metrics

  • Return on Investment (ROI): ROI=Net Operating IncomeInvested CapitalROI = \frac{Net\,Operating\,Income}{Invested\,Capital}

  • Residual Income: Residual Income=Net Operating Income−(Minimum Rate of Return×Invested Capital)Residual\,Income = Net\,Operating\,Income - (Minimum\,Rate\,of\,Return \times Invested\,Capital)