Core concepts of SCM?

SUPPLY CHAIN MANAGEMENT In commerce, supply chain management (SCM), the management of the flow of goods and services, involves the movement and storage of raw materials, of work-in-process inventory, and of finished goods from point of origin to point of consumption. Interconnected, interrelated or interlinked networks, channels and node businesses combine in the provision of products and services required by end customers in a supply chain. Supply-chain management has been defined as the "design, planning, execution, control, and monitoring of supply-chain activities with the objective of creating net value, building a competitive infrastructure, leveraging worldwide logistics, synchronizing supply with demand and measuring performance globally.” For more explanation visit: https://www.youtube.com/watch?v=Mi1QBxVjZAw LOGISTICS Logistics is generally the detailed organization and implementation of a complex operation. In a general business sense, logistics is the management of the flow of things between the point of origin and the point of consumption to meet the requirements of customers or corporations. The resources managed in logistics may include tangible goods such as materials, equipment, and supplies, as well as food and other consumable items. The logistics of physical items usually involves the integration of information flow, materials handling, production, packaging, inventory, transportation, warehousing, and often security. For more explanation visit: https://www.youtube.com/watch?v=Vu3o2-3uSKE CORE CONCEPTS OF SCM Shortly after your alarm clock goes off and the coffee maker kicks on, the aroma of your favorite coffee fills the air. The supply chain is responsible for getting those coffee beans across the world and to your kitchen. Something so common in every household, takes a great deal of planning, demand forecasting, procurement, and logistical expertise to move those beans to local sellers while still fresh. Without a strong supply chain in place, your caffeine-fix options would be severely limited. SCM involves a series of key activities and processes that must be completed in an efficient (fuel-conserving, cost-reducing, etc.) and timely manner. Otherwise, product will not be available when needed by consumers like you. The Seven Rights of Fulfillment The ability to meet customer requirements, for everything from coffee beans to Crocs, is built upon the expectation that everything is done correctly in the supply chain. And that means doing it right the first time – no mulligans, no mistakes are allowed. In the quest to provide quality service and satisfy customers, world-class companies along the supply chain are guided by the Seven Rights of Fulfillment. If you think about it, every order needs to be executed according to these seven goals. You must attempt to deliver a “perfect order” to every customer every time. Doing it right the first time makes the customer happy, saves the cost of fixing errors, and doesn't require extra use of assets. Thus, every part of the organization has a vested interest in pursuing perfection. A “perfect order” delivery is only attained when all Seven Rights of Fulfillment are achieved. To accomplish a perfect order fulfillment, the seller has to have your preferred product available for order, process your order correctly, ship the entire order via the means that you request, provide you with an advanced shipping notification and tracking number, deliver the complete order on time and without damage, and bill you correctly. A seller’s ultimate goal is to make the customer happy by doing the job right, which gives them a good reason to use the seller’s services again in the future. SCM Flows If the goal of SCM is to provide high product availability through efficient and timely fulfillment of customer demand, then how is the goal accomplished? Obviously, you need effective flows of products from the point of origin to the point of consumption. But there’s more to it. Consider the diagram of the fresh food supply chain. A two-way flow of information and data between the supply chain participants creates visibility of demand and fast detection of problems. Both are needed by supply chain managers to make good decisions regarding what to buy, make, and move. Other flows are also important. In their roles as suppliers, companies have a vested interest in financial flows; suppliers want to get paid for their products and services as soon as possible and with minimal hassle. Sometimes, it is also necessary to move products back through the supply chain for returns, repairs, recycling, or disposal. Because of all the processes that have to take place at different types of participating companies, each company needs supply chain managers to help improve their flows of product, information, and money. This opens the door of opportunity to you to to a wide variety of SCM career options for you! SCM Processes Supply chain activities aren't the responsibility of one person or one company. Multiple people need to be actively involved in a number of different processes to make it work. It's kind of like baseball. While all the participants are called baseball players, they don't do whatever they want. Each person has a role – pitcher, catcher, shortstop, etc. – and must perform well at their assigned duties – fielding, throwing, and/or hitting – for the team to be successful. Of course, these players need to work well together. A hit-and-run play will only be successful if the base runner gets the signal and takes off running, while the batter makes solid contact with the ball. The team also needs a manager to develop a game plan, put people in the right positions, and monitor success. Winning the SCM “game” requires supply chain professionals to play similar roles. Each supply chain player must understand his or her role, develop winning strategies, and collaborate with their supply chain teammates. By doing so, the SCM team can flawlessly execute the following processes: • Planning – the plan process seeks to create effective long- and short-range supply chain strategies. From the design of the supply chain network to the prediction of customer demand, supply chain leaders need to develop integrated supply chain strategies. Broadly, the typical sales and operations planning steps are: 1. Define Your Plan using demand planning and statistical forecasting generate a demand plan aligned with seasonality & product life cycle trends. 2. Agree on an Inventory Strategy to achieve desired service levels by defining statistical safety stocks and reorder point replenishment models. 3. Optimize Supply by rebalancing inventory across sites to resolve supply gaps. 4. Manage Your Constraints to ensure that there is enough capacity to fulfill demand increases and balance worker capacity with material levels 5. Make Decisions by evaluating financial trade-offs to maximize revenue and optimize inventory • Procurement – the buy process focuses on the purchase of required raw materials, components, and goods. As a consumer, you're pretty familiar with buying stuff! Procurement is just one of the many roles involved in a good supply chain. It should be considered a core component of a company’s corporate strategy. Proper procurement management is vital because an organization can end up spending over half of its revenue on purchasing goods and services. Procurement makes a huge difference between the success and failure of a business. The procurement process includes the following steps: 1. Identifying requirements 2. Approving the request for purchase 3. Finding suppliers 4. Making inquiries and receiving quotations 5. Negotiating the terms 6. Making a final selection of the vendor 7. Creating a purchase order and goods receipt 8. Shipping management 9. Receiving invoices and making payments • Production – the make process involves the manufacture, conversion, or assembly of materials into finished goods or parts for other products. Supply chain managers provide production support and ensure that key materials are available when needed. Production has following planning steps: 1. Sales Forecasting 2. Sales and Operations 3. Demand Management 4. Detailed Scheduling 5. Production: 6. Material Requirements Planning 7. Distribution – the move process manages the logistical flow of goods across the supply chain. Transportation companies, third party logistics firms, and others ensure that goods are flowing quickly and safely toward the point of demand. It is an overarching term that refers to numerous activities and processes such as packaging, inventory, warehousing, supply chain, and logistics. 8. Customer Interface – the demand process revolves around all the issues that are related to planning customer interactions, satisfying their needs, and fulfilling orders perfectly.

Demand Management?

Demand management is a planning methodology used to forecast, plan for and manage the demand for products and services. This can be at macro-levels as in economics and at micro-levels within individual organizations. For example, at macro-levels, a government may influence interest rates in order to regulate financial demand. At the micro-level, a cellular service provider may provide free night and weekend use in order to reduce demand during peak hours.

Supplier Relationship Management?

Supplier relationship management (SRM) is the discipline of strategic planning for, and managing, all interactions with third party organizations that supply goods and/or services to an organization in order to maximize the value of those interactions. In practice, SRM entails creating closer, more collaborative relationships with key suppliers in order to uncover and realize new value and reduce risk of failure. Supply chain management (SCM), the management of the flow of goods and services, involves the movement and storage of raw materials, work-in-process inventory, and of finished goods from point of origin to point of consumption. Interconnected, interrelated or interlinked networks, channels and node businesses combine in the provision of products and services required by end customers in a supply the chain.

Sourcing & Purchasing?

Sourcing describes all those activities within the procurement process concerning identifying and evaluating potential suppliers, engaging with selected suppliers and selecting the best value supplier.The outcome of the sourcing process is usually a contract or arrangement that defines what is to be procured, on what terms and from which suppliers. Purchasing refers to the portion of the procurement cycle that is actively engaged in buying a product or service from a supplier. Think of purchasing as the transactional portion of procurement. If procurement is the subject, then purchasing is the verb. Tasks that directly relate to the process of how goods and services are ordered are purchased while activities such as strategic sourcing and vendor contract negotiation constitute procurement.

Quality Management?

Quality Management, the six Total Quality Management factors that are related to supply chain performance are leadership, strategic planning, human resources management, supplier quality management, customer focus, and process management.Strategic Supply Management initiatives include: Reducing supply bases and establishing closer relationships with their suppliers, Buyers are working closely with suppliers and potentially launching joint strategic projects, Earlier supplier involvement and joint problem-solving efforts, leading to the early discovery of quality problems ,Inter-firm production scheduling breaks down barriers between organizations, resulting in shorter production runs, and developing a favorable quality culture based upon top-management commitment to improving beyond organizational boundaries.

Introduction to Logistics Management?

Logistics management is a supply chain management component that is used to meet customer demands through the planning, control and implementation of the effective movement and storage of related information, goods and services from origin to destination. Logistics management helps companies reduce expenses and enhance customer service. The logistics management process begins with raw material accumulation to the final stage of delivering goods to the destination. By adhering to customer needs and industry standards, logistics management facilitates process strategy, planning and implementation.

Transportation?

Transportation is defined as the movement of people, animals and goods from one location to another. Modes of transport include air, rail, road, water, cable, pipeline and space. The field can be divided into infrastructure, vehicles and operations. Transportation is important since it enables trade between people, which in turn establishes civilizations. I find it an interesting point that transportation is an enabler of civilization, but this makes sense, as it enables the ability to trade and communicate.

Reverse Logistics?

Reverse logistics ae the set of activities that is conducted after the sale of a product to recapture value and end the product's lifecycle. It typically involves returning a product to the manufacturer or distributor or forwarding it on for servicing, refurbishment or recycling. Reverse logistics are sometimes called aftermarket supply chain, aftermarket logistics or retrogistics. The aftermarket processes that a product can undergo in reverse logistics are numerous and include: Remanufacturing, Refurbishment, Servicing, Returns Management, Recycling, Waste Management, Warranty Management, Warehouse Management.

Cold Chain?

The term cold chain or cool chain denotes the series of actions and equipment applied to maintain a product within a specified low-temperature range from harvest/production to consumption. A cold chain is a temperature-controlled supply chain. An unbroken cold chain is an uninterrupted series of refrigerated production, storage and distribution activities, along with associated equipment and logistics, which maintain a desired low-temperature range.

Inventory Management?

Inventory management is a discipline primarily about specifying the shape and placement of stocked goods. It is required at different locations within a facility or within many locations of a supply network to precede the regular and planned course of production and stock of materials. The concept of inventory, stock or work-in-process has been extended from manufacturing systems to service businesses and projects, by generalizing the definition to be "all work within the process of production- all work that is or has occurred prior to the completion of production".

Introduction to Warehouse?

A warehouse is a building for storing goods. Warehouses are used by manufacturers, importers, exporters, wholesalers, transport businesses, customs, etc. They are usually large plain buildings in industrial parks on the outskirts of cities, towns or villages. They usually have loading docks to load and unload goods from trucks. Sometimes warehouses are designed for the loading and unloading of goods directly from railways, airports, or seaports. They often have cranes and forklifts for moving goods, which are usually placed on ISO standard pallets loaded into pallet racks.

Warehouse Process?

The six fundamental warehouse processes . Optimizing these six processes will allow you to streamline your warehouse operation, reduce cost & errors, and achieve a higher perfect order rate. They are : 1. Receiving 2. Put-Away 3. Storage 4. Picking 5. Packing 6. Shipping

Warehouse VAS?

A value-added service (VAS) is a popular telecommunications industry term for non-core services, or, in short, all services beyond standard voice calls and fax transmissions. However, it can be used in any service industry, for services available at little or no cost, to promote their primary business. In the telecommunications industry, on a conceptual level, value-added services add value to the standard service offering, spurring subscribers to use their phone more and allowing the operator to drive up their ARPU. For mobile phones, technologies like SMS, MMS and data access were historically usually considered value-added services, but in recent years SMS, MMS and data access have more and more become core services, and VAS therefore has begun to exclude those services.

MHE, Safety & Security?

Material handling equipment (MHE) is mechanical equipment used for the movement, storage, control and protection of materials, goods and products throughout the process of manufacturing, distribution, consumption and disposal.The different types of handling equipment can be classified into four major categories:transport , positioning , unit load formation , and storage . MANAGING WAREHOUSE SAFETY AND SECURITY There are many warehouse management procedures you can adopt today to better cultivate industry-leading safety and security. They are : Risk Assessments, Electric and hydraulic safety circuits within machine, Safety fencing and zoning ,Additional warehouse safety guarding.

E-Commerce?

E-commerce (electronic commerce) is the activity of electronically buying or selling of products on online services or over the Internet. Electronic commerce draws on technologies such as mobile commerce, electronic funds transfer, supply chain management, Internet marketing, online transaction processing, electronic data interchange (EDI), inventory management systems, and automated data collection systems. E-commerce is in turn driven by the technological advances of the semiconductor industry, and is the largest sector of the electronics industry.

ERP & TMS?

Enterprise resource planning refers to a type of software that organizations use to manage day-to-day business activities such as accounting, procurement, project management, risk management and compliance, and supply chain operations. A complete ERP suite also includes enterprise performance management, software that helps plan, budget, predict, and report on an organization’s financial results. A transportation management system is a subset of supply chain management concerning  transportation operations and may be part of an enterprise resource planning system. A TMS usually "sits" between an ERP or legacy order processing and warehouse/distribution module. A typical scenario would include both inbound (procurement) and outbound (shipping) orders to be evaluated by the TMS Planning Module offering the user various suggested routing solutions.

VMI?

Vendor Managed Inventory (VMI) and Collaborative Replenishment is a proven approach to streamlining inventory management and order fulfillment that improves collaboration between suppliers and their distribution partners by aligning business objectives and optimizing operations for all participants. You may be asking, what is the difference between VMI and Collaborative Replenishment. It’s simple, Collaborative Replenishment is an evolution of VMI that includes trading partners working together to ensure an efficient inventory management program. It goes far beyond the capabilities of what traditional VMI is thought of including things like truck building, available to promise and more. It offers companies more choices by enabling orders to be launched by any trading partner, offering multiple routes to market, and utilizing various types of demand signals. In all, collaborative replenishment is a more flexible approach to supply chain management, but at is core Collaborative Replenishment includes VMI and all its benefits.

VISIT?

As part of the Warehousing module on both the Logistics and Supply Chain Management MSc and the Procurement and Supply Chain Management MSc programmes, students have the opportunity to visit a choice of warehouses in the local Milton Keynes area. By visiting the warehouses, students are able to experience the processes and operations within a warehouse first hand and see the practical application of knowledge and skills developed on the course.
INVENTORY MANAGEMENT

INVENTORY MANAGEMENT

Inventory (American English) or stock (British English) is the goods and materials that a business holds for the ultimate goal of resale (or repair).

Inventory management is a discipline primarily about specifying the shape and placement of stocked goods. It is required at different locations within a facility or within many locations of a supply network to precede the regular and planned course of production and stock of materials.

The concept of inventory, stock or work-in-process has been extended from manufacturing systems to service businesses and projects, by generalizing the definition to be “all work within the process of production- all work that is or has occurred prior to the completion of production.” In the context of a manufacturing production system, inventory refers to all work that has occurred – raw materials, partially finished products, finished products prior to sale and departure from the manufacturing system. In the context of services, inventory refers to all work done prior to sale, including partially process information.

TYPES OF INVENTORIES

The three types of inventories are direct material inventory, work in progress inventory and the finished goods inventory where the direct material inventory includes the stock of raw material which the company has purchased for its use in production; work in progress inventory is the cost accumulated to the goods that are partially completed and the finished goods inventory is the stock that has finished all stages of production and is now available for sale.

Inventory means those current assets, which have been or will be converted into the final products of a company for sale in the near future. In other words, inventory represents finished goods or goods in different stages of production that a company keeps at its premises or at third-party locations with ownership interest retained until goods are sold. The three most important types of inventory are the raw materials, the work in progress (WIP) inventory and the finished goods.

Following are the different types of inventory:

Raw Material Inventory:

Raw materials are the basic materials that a manufacturing company buys from its suppliers and that is used by the former to convert them into the final products by applying a set of manufacturing processes. For example, aluminum scrap is the raw material for a company that produces aluminum ingots. Flour is the raw material for a company that produces bread or pizza. Similarly, metal parts and ingots are the raw materials bought by a company that manufactures cars and crude oil is the raw material for an oil refinery.

It is very common and easy to observe that the final products of one company are bought as raw materials for some other company. For instance, many oil drilling companies produce crude oil as their final product. On the other hand, the same crude oil is bought by oil refining companies as raw materials in order to produce their final products i.e. gasoline, kerosene, paraffin, etc.

It is important to optimize raw material inventory. This is because if a company keeps too much of raw material inventory in stock, it will incur higher carrying costs and there is also the undesirable possibility of the inventory getting obsolete. For example, in the pharmaceutical or food industry, the raw materials may be perishable. If not used within a stipulated time limit, they can get expired and can’t be used in production. On the other hand, a company must have a certain minimum level of inventory at all times to cater to the production volumes, which mostly follow the trend of the market demand. Thus, the optimization of raw material inventory is important.

 

Work in Progress (WIP) Inventory

Work in progress inventory can also be called semi-finished goods. They are the raw materials that have been taken out of the raw materials store and are now undergoing the process of their conversion into the final products. These are the partly processed raw materials lying on the production floor. And they have also not reached the stage where they have been converted into the final product.

The extent of inventory locked-up as work in progress is lower the better. This is understandable as the inventory under process is of no use till it gets converted into the final product. It may be saleable at some price but it cannot be sold to generate any revenue for the company’s core business. In fact, in lean manufacturing systems, the work in progress inventory is considered as waste.

So it is most desirable that the volume of inventory that is lying in the form of work in progress be minimized and the time is taken to convert it into the final also be minimized so that the locked-up value can be released as quickly as possible. The idea is that this capital, which is locked-up in the form of work in progress inventory, can otherwise be invested somewhere else in order to achieve much better returns.

Finished Goods Inventory:

Finished goods are indeed the final products obtained after the application of the manufacturing processes on the raw materials and the semi-finished goods discussed above in the article. They are saleable and their sale contributes fully to the revenue from the core operations of the company.

Regarding the level of finished goods inventory, there are two types of industries that we need to look at. First, we would take the industries in which the finished goods are mass-produced and the sale happens after the production. Examples of such industries are the FMCG industry and the oil industry. For a company in such an industry, the correct approach is to maintain the finished goods inventory in a similar manner as the raw material inventory is maintained i.e. at an optimized level as per the demand in the market.

The other type of industry is one in which the goods are manufactured on demand i.e. the order is first received and then the production starts. An example of such industries is the capital goods industry and the customized goods industry. For a company in such an industry, it is neither necessary nor advisable to keep any inventory of finished goods because their finished goods kept ready in stock might never get sold even if they have the slightest deviation from the specifications of the new orders coming from the customers. So they may never get a return on their investment gone in making the finished goods ready.

The role and functions of the stock

Inventory management is a determining point in the strategic management of any organization.

The main function of inventory management is to determine the sufficient amount and type of input products, products in process and finished products, facilitating production and sales operations and minimizing costs by keeping them at an optimal level.

Efficient inventory management is essential to ensure that the business has enough products stored to meet consumer demand. If it is not handled correctly it can result in the business losing money on potential sales that cannot be satisfied or that you waste money taking care of too much inventory. An inventory management system can prevent these types of errors from occurring.

Effects:

Inventory is included in all the important segments of one’s company and has important effects on all the main functions of the company – we mainly have inventories because that allows us to perform the functions of purchasing, production and sales at different levels.

Each function has to generate different inventory demands:

Sales: Costumer demand must be satisfied quickly and completely to avoid the buyer resorting to competition, so you not only must have sufficient inventory to meet market demand, but also, you should consider an additional amount for unexpected requests.

Production: Production and delivery do not usually occur instantaneously, so you must have stock of the product that can be used in a timely manner and that the actual sale does not wait until the completion of the production process.

Purchases: When a significant increase is expected in the prices of basic raw materials, a sufficient quantity must be stored at the lowest price prevailing at the moment. In the same way, if shortages of necessary raw materials are foreseen, it is essential to have a reserve to continue regularly with production operations.

 

Inventory Valuation — LIFO vs. FIFO

 

Understanding LIFO and FIFO

The accounting method that a company uses to determine its inventory costs can have a direct impact on its key financial statements (financials)—balance sheet, income statement, and statement of cash flows. The U.S. generally accepted accounting principles (GAAP) allow businesses to use one of several inventory accounting methods: first-in, first-out (FIFO), last-in, first-out (LIFO), and average cost.

First-In, First-Out (FIFO)

The First-In, First-Out (FIFO) method assumes that the first unit making its way into inventory–or the oldest inventory–is the sold first. For example, let’s say that a bakery produces 200 loaves of bread on Monday at a cost of $1 each, and 200 more on Tuesday at $1.25 each. FIFO states that if the bakery sold 200 loaves on Wednesday, the COGS (on the income statement) is $1 per loaf because that was the cost of each of the first loaves in inventory. The $1.25 loaves would be allocated to ending inventory (on the balance sheet).

Last-In, First-Out (LIFO)

The Last-In, First-Out (LIFO) method assumes that the last or more unit to arrive in inventory is sold first. The older inventory, therefore, is left over at the end of the accounting period. For the 200 loaves sold on Wednesday, the same bakery would assign $1.25 per loaf to COGS, while the remaining $1 loaves would be used to calculate the value of inventory at the end of the period.

LINKS:INVENTORY MANAGEMENT

 https://www.investopedia.com/terms/i/inventory-management.asp

https://www.youtube.com/watch?v=Qb05HDu_qLg

TYPES AND PURPOSE

https://www.youtube.com/watch?v=0T7-ZKs9LUE

https://study.com/academy/lesson/inventory-control-systems-types-purpose.html

LIFO, FIFO

https://www.investopedia.com/articles/02/060502.asp

https://www.youtube.com/watch?v=TxM9Z306Cb8

https://www.youtube.com/watch?v=VickgxlajOM