Chapter 9: Information Systems and Supply Chain Management

Chapter 9: Information Systems and Supply Chain Management

Overview

This chapter focuses on the pivotal role of information systems in supply chain management (SCM) within the retail sector. Drawing examples from Canadian Tire and other similar entities, it emphasizes how strategic management of supply chains can foster competitive advantages, enhance product availability, and improve returns on assets.

Key Definitions
  1. Distribution Centre: A warehouse that receives merchandise from multiple vendors and redistributes it to various retail outlets.
  2. Supply Chain Management: Encompasses the activities and techniques businesses use to efficiently manage the flow of merchandise from suppliers to retailer customers.

Creating Strategic Advantage Through Supply Management and Information Systems

Efficient supply chain management can yield key benefits for retailers, encompassing:

  • Strategic Advantage: A unique, sustainable competitive edge allowing retailers greater returns on assets. Many strive for this, but not all succeed in leveraging their supply chain systems to create such an advantage, as these systems can be difficult to replicate.
    • Strategic advantages are characterized by:
    • Efficient collection and processing of returned merchandise.
    • Coordination of merchandise delivery with sales and promotional materials.
    • Replenishment of stock from distribution centres with appropriate quantities as needed in stores.
    • Accurate, timely orders with vendors and distribution centres.
    • Availability of precise data regarding merchandise locations (vendor's warehouse, distribution centre, store, customer).
    • Transport logistics ensuring the correct products reach each store.
    • Sales monitoring to detect variances from forecasts.
    • Accurate forecasting of sales and inventory levels at the SKU level.
Benefits Due to Efficient Supply Chain Management
  • Improved Product Availability: Achieved through fewer stock-outs and enhanced tailored assortments, resulting in greater sales and lower costs.
  • Higher Return on Assets (ROA): An efficient supply chain enhances ROA by increasing sales and profit margins without inflating inventory levels.

Information and Merchandise Flow in a Supply Chain

The information flow in a supply chain is critical and includes:

  • Sales Data: Captured from point-of-sale terminals.
  • Merchandise Flow: Defined by the physical movement of goods from suppliers to customers.
  • Quick Response Systems: These systems are crucial in managing customer sales data effectively.
Information Flow Terms
  1. Universal Product Code (UPC): A 13-digit bar code that encodes product information.
  2. Advanced Shipping Notice (ASN): A notification detailing what is shipping and when to expect it.
  3. Electronic Data Interchange (EDI): The computer-based exchange of business documents between retailer and vendor.
EDI Security Policies

To protect information, retailers adopt security policies, which include:

  • Authentication: Ensuring authentic user access.
  • Authorization: Regulating user permissions.
  • Integrity: Maintaining data accuracy.

The Distribution Centre Role

Distribution centres play a multifaceted role in supply chain management, fulfilling various functions including:

  1. Management of Inbound Transportation: Coordinating incoming logistics from vendors.
  2. Receiving and Checking: Ensuring the integrity and accuracy of received products.
  3. Storing & Cross-Docking: An efficient method for product transfer to minimize storage time.
  4. Getting Merchandise Floor-Ready: Prepping merchandise, including ticketing and marking for easy identification.
  5. Preparing to Ship Merchandise to Stores: Utilizing pick tickets and managing outbound transportation.

System Design Considerations

  1. Outsourcing Logistics: Retailers evaluate whether to outsource supply chain activities to third-party companies for efficiency.
  2. Direct Delivery Strategies: Considering which products should bypass distribution centres and go directly to stores.
  3. Reverse Logistics: The process of returning goods from customers back to retailers or suppliers for processing, recycling, or return to inventory.
Outsourcing Logistics
  • Retailers often embrace outsourcing to reduce costs, but it can lead to the potential loss of a competitive edge if mismanaged.
  • Benefits of outsourcing encompass the lower cost and increased efficiency from independent firms performing logistical functions.
    • However, risks include diminished control over branding and customer interactions.
Push and Pull Supply Chains
  • Pull Supply Chain Strategy: Orders are directly generated at the store level based on real-time demand data.
  • Push Supply Chain Strategy: Involves allocating merchandise based on historical sales data and current inventory levels at distribution centres.

Distribution Centres vs. Direct Store Delivery (DSD)

Deciding between using a distribution centre or direct store delivery hinges on numerous variables including:

  • Characteristics and handling needs of the merchandise.
  • Store characteristics (size and location).
  • Demand nature and the number of retail outlets involved.
Reverse Logistics

Reverse logistics refers to the processes involved in returning goods. Retailers manage returns efficiently to recoup costs and improve sustainability.

Supply Chain for Catalogue and Internet Orders

Different logistic strategies are necessary to effectively manage inventory and fulfillment for internet or catalogue orders as opposed to traditional in-store sales. These channels necessitate unique systems to accommodate for the individual shipping of many small orders as opposed to bulk shipments.

Drop-Shipping

Called Consumer Direct Fulfillment, this model allows retailers to receive customer orders and transmit them directly to vendors for fulfillment, which then ship the product straight to the customer, minimizing retailer overhead but requiring robust management systems for seamless operation.

Collaboration Between Retailers and Vendors

Enhancing efficiency in the supply chain is achievable when retailers coordinate efforts with vendors, enabling better planning that aligns with actual sales patterns and constrains.

  • The Just In Time (JIT) inventory system plays a significant role in minimizing overstock while reducing stockouts. Successful coordination through technology facilitates this efficiency, such as through EDI.
Bullwhip Effect in Supply Chains

The Bullwhip Effect describes inventory build-up due to poor coordination within the supply chain, resulting from:

  • Delayed order transmissions
  • Overreacting to shortages
  • Batching of orders instead of real-time fulfillment approaches.

Inventory Management Techniques

  1. Vendor-Managed Inventory (VMI): Vendors manage the inventory levels at the retailer's locations, using data from the retailer’s systems to synchronize stock levels.
  2. Collaborative Planning, Forecasting, and Replenishment (CPFR): Encourages sharing forecasts and business information between retailers and vendors, promoting efficient restocking and management of inventory.
  3. Quick Response Delivery System (QR): Focuses on reducing input times from order placement to delivery, enhancing service response while also involving higher operational costs per order due to complexity.

Electronic Communication Tools

  • Radio Frequency Identification (RFID): This technology allows for the tracking of goods at every stage through embedded chips that transmit product data, thus improving inventory accuracy and reducing labour costs in managing inventory.
Benefits of RFID Technology
  • Enhanced tracking capabilities lead to significant reduction in errors, inefficiencies, and associated costs.
  • Facilitates real-time insight into inventory levels and assists in preventing stockouts.

Merchandise Management

Merchandise Management is the process retailers follow to ensure they provide:

  • The right quantity of the right merchandise,
  • Located in the right places,
  • At the right times, aligned with the financial goals of the organization.
Layers of Merchandise Organization
  1. Merchandise Group: The highest classification in merchandise organization.
  2. Department: Administration and planning grouped by types of products (e.g., men’s wear).
  3. Classification and Category: Further breakdown into styles, colors, and specific product types.
  4. SKU (Stock Keeping Unit): The smallest inventory unit defined by specific attributes such as size, color, and style.

Category Management

Category management entails managing sales and profits on the category level rather than on a brand level. Key objectives include:

  • Maximizing overall category performance,
  • Optimizing assortment strategies,
  • Collaborating with vendors as category captains, who provide insights and strategies for effective management of their product categories.
Potential Challenges with Category Management
  • Ensuring that vendors' directives do not clash with retailer objectives,
  • Issues surrounding pricing control and equity among brands.

Merchandise Planning Process

The merchandise planning process typically involves the following steps:

  1. Forecast: Sales and category projections.
  2. Assortment Plan Development: Planning inventory mix effectively.
  3. Level of Product Availability: Ensure sufficient stock levels.
  4. Managing Inventory: Strategically control stock to meet sales.
  5. Merchandise Allocation: Distributing stock among stores appropriately.
  6. Purchasing merchandise: Acquiring necessary inventory.
  7. Monitoring Performance: Evaluating the effectiveness of merchandise strategies and making adjustments as needed.

Sales Forecasting and Category Life Cycles

  • Forecasting involves estimating short-term sales trends based on current market conditions.
  • Category Life Cycle describes the arc of product sales over time through introduction, growth, maturity, and decline stages, requiring different strategies throughout each stage.
Distinction Between Fad and Fashion

Buyers can distinguish between fads and fashions by assessing:

  • Compatibility with consumer lifestyle changes,
  • Utilized innovations that can deliver real benefits,
  • The longevity of trends and overall market adoption.

Assortment Planning

  • Category Breadth: Number of different categories available in a store or department.
  • Depth: The quantity of a specific product stock level, encompassing variations of brands or styles.
  • Broad Assortments vs. Narrow Assortments: Consider the strategic positioning of retailers in different market segments to maximize consumer choices and preferences efficiently.