Rachel Branckowitz and Rick Young are two dentists who are merging their offices together. They are faced with finding an Accounting Information System that fulfils their requirements e.g. the extended number of clients. The merging and system implementation is due in six month.
Therefore Porter's Value Chain will be derived as a solution after having explained the Value Chain concept. From there on a REA Analysis will be developed, which will be explained in detail.
The Case used in this paper "Designing and Implementing an Information System for the Dental Office of Branckowitz & Young" by Alex Nikitkov and Barbara Sainty can be found in "ACCOUNTING PERSPECTIVES Instructional Cases Teaching Notes and Supplementary Materials" Volume 7, Issue 4.
Table of Contents
1. Introduction
2. Value System Model
2.1. Theory of Porter’s Value Chain Model
2.2. Porter’s Value Chain applied on Branckowitz & Young
3. Business processes
3.1. Theory of Transaction Cycles
3.2. Transaction Cycles applied on Branckowitz & Young
3.2.1. The Revenue Cycle at Branckowitz & Young
3.2.2. The Expenditure Cycle at Branckowitz & Young
3.2.3. The Production/Service Cycle at Branckowitz & Young
3.2.4. The Payroll Cycle at Branckowitz & Young
4. The REA Analysis
4.1. Theory of the REA Analysis
4.2. The REA Analysis at Branckowitz & Young
4.3. Key Attributes
4.3.1. Key Attributes for the Revenue Cycle
4.3.2. Key Attributes for the Expenditure Cycle
4.3.3. Key Attributes for the Production/Service Cycle
Objective & Topics
The primary objective of this work is to design a suitable accounting information system for the dental office of Branckowitz & Young, which is undergoing a merger and faces increased client numbers. The research focuses on applying theoretical management and accounting models to the specific requirements of a service-oriented business to optimize operational efficiency.
- Application of Porter’s Value Chain model to the service industry
- Adaptation of Transaction Cycles for dental office operations
- Implementation of the REA (Resources, Events, Agents) model
- Structural mapping of business processes and data requirements
- Identification of key attributes for revenue and expenditure cycles
Excerpt from the book
2.1. Theory of Porter’s Value Chain Model
Porter’s Value Chain represents the business processes which comes along with a product, the design, production, delivery and the market (Porter, 1985). How this process is executed is a reflection of the company’s strategy, history and vision. Companies competing in the same market are likely to have similar value chains (Porter, 1985).
The aim of a value chain is to find sources for a company’s competitive advantage (Porter, 1985). By dividing the company in several activities it becomes clear which are “strategically relevant activities” (Porter, 1985, p.33). Furthermore analyses the value chain which segments contribute most to the company’s revenue (Sekhar, 2010)The value is measured by total revenue or profit (Sekhar, 2010)Thus the value chain offers to be a tool to detect profitable departments within a company and future prospects to gain market share.
As Figure 1 shows, can the activities performed by a company be divided into Primary activities and Support activities (Porter, 1985). Each activity includes purchased inputs, human resources and technological information (Porter, 1985). Primary activities are involved in the production process of a product, its sale and its maintenance post sales (Porter, 1985). These primary categories can be further divided into five categories as shown in Figure 1: Inbound logistics, operations, outbound logistics, marketing and sales and service (Katsioloudes, 2002).
Summary of Chapters
1. Introduction: Outlines the background of the dental office merger and the need for a system implementation based on Porter’s Value Chain and REA Analysis.
2. Value System Model: Explores the theoretical background of Porter’s Value Chain and adapts the concept to the specific service context of the dental practice.
3. Business processes: Discusses standard transaction cycles and their necessary customization for a non-manufacturing environment like the dental office.
4. The REA Analysis: Details the application of the Resources, Events, and Agents model, providing diagrams and attribute tables for the various operational cycles.
Keywords
Management Accounting, Porter's Value Chain, REA Analysis, Transaction Cycles, Service Industry, Dental Practice, Business Processes, Revenue Cycle, Expenditure Cycle, Payroll Cycle, Accounting Information System, Competitive Advantage, Operational Efficiency, Resources Events Agents, Data Modeling
Frequently Asked Questions
What is the central focus of this paper?
This work focuses on designing and implementing an efficient accounting information system for the dental office of Branckowitz & Young following their merger.
What are the primary theoretical frameworks applied?
The paper utilizes Porter’s Value Chain model and the REA (Resources, Events, Agents) analysis framework.
What is the core objective of the study?
The main objective is to establish a system that covers all work processes and simplifies client handling while optimizing financial and operational management.
Which methodology is used to analyze the office?
The paper employs a relational analysis approach, adapting manufacturing-based transaction cycles to the service-oriented business model of a dental practice.
What is covered in the main section of the paper?
The main section covers the conceptual adaptation of value chains, the specific application of transaction cycles (revenue, expenditure, production/service, and payroll), and a comprehensive REA model mapping.
Which keywords define this work?
Key terms include Management Accounting, REA Analysis, Value Chain, Transaction Cycles, and Service Industry.
How is the Production/Service Cycle adapted for the dental office?
Since the office provides dental care rather than physical goods, the Production Cycle is redefined as a Service Cycle, focusing on patient appointments and service delivery.
What is the role of the REA Analysis rules in this paper?
The paper applies specific REA rules—such as linking events to resources and agents—to ensure data integrity and accurate monitoring of daily dental operations.
- Arbeit zitieren
- Anna Lena Bischoff (Autor:in), 2011, Porter's Value Chain and the REA Analysis as an Accounting Information System, München, GRIN Verlag, https://www.hausarbeiten.de/document/168542
