The General objectives of the logistics can be summarized as: Cost reduction Capital reduction Service improvement The specific objective of an ideal logistics system is to ensure the flow of supply to the buyer, the: right product right quantities and assortments right places right time right cost / price and, right condition This implies that a firm will aim at having a logistics system which maximizes the customer service and minimizes the distribution cost. However, one can approximate the reality by defining the objective of logistics system as achieving a desired level of customer service i.e., the degree of delivery support given by the seller to the buyer. Thus, logistics management starts with as curtaining customer need till its fulfillment through product supplies and, during this process of supplies, it considers all aspects of performance which include arranging the inputs, manufacturing the goods and the physical distribution of the products. Continue reading
Logistics Concepts
Evolution of Logistics and Supply Chain Management (SCM)
The evolution of logistics and Supply Chain Management (SCM) in the 1990s can be traced back to “physical distribution management” in the 1970s when there was no coordination among the various functions of an organization, and each was committed to attain its own goal. This myopic approach then transformed into “integrated logistic management” in the 1980s that called for the integration of various functions to achieve a system-wide objective. Supply Chain Management (SCM) further widens this scope by including the suppliers and customers into the organizational fold, and coordinating the flow of materials and information from the procurement of raw materials to the consumption of finished goods. The objectives of Supply Chain Management (SCM) are to eliminate redundancies, and reduce cycle time and inventory so as to provide better customer service at lower cost. The focus has shifted from the “share of the market” paradigm to the “share of the Continue reading
Distribution Requirement Planning (DRP)
Distribution Requirement Planning (DRP) is a more sophisticated approach that considers multiple distribution stages and the characteristics of each stage. It is a logical extension of Material Requirements Planning (MRP), although there is one fundamental difference between the two. MRP is determined by a production schedule that is defined and controlled by the enterprise. On the other hand, DRP is guided by customer demand, which is not controllable by the enterprise. So, while MRP generally operates in a dependent demand situation, DRP operates in an independent environment where uncertain customer demand determines inventory requirements. The manufacturing requirements planning component coordinates the scheduling and integration of materials into finished goods. MRP controls inventory until manufacturing or assembly is complete. DRP then takes coordination responsibility once finished goods are received in the plant warehouse. The fundamental DRP planning is the schedule, which coordinates requirements across the planning horizon. There is a schedule Continue reading
Location Analysis in Logistics Management
Plant and distribution center location is a common problem faced by logistics managers. Increased production economics of scale and reduced transportation cost have focused attention on distribution centers. In recent years, location analysis has been further extended to include logistics channel design as a result of global sourcing and marketing decisions. Global operations increase logistics channel decision complexity, design alternatives and related logistics cost. Location Decisions Location decision stage of location analysis in logistics management, focus on selecting the number and location of distribution centers. Typical management questions:- How many distribution centers should the firm use and where should they be located? What customers or market areas should be serviced from each distribution center? Which product lines should be produced or stopped at each plant or distribution center? What logistics channels should be used to source material and serve international markets? What combination of public and private distribution facilities should Continue reading
How Logistics Productivity Improvement Affects the Economy as a Whole as well as the Position of Individual Consumer?
Generally logistics refers to the inbound and outbound flow and storage of goods , services, and information within and between organisations. The Council of Supply Chain Management Professionals (CSCMP), which is the pre-eminent professional organisation for academics and practitioners in the logistics field, formed in 1963, defined logistics management as ” that part of supply chain management that plans, implements and controls the efficient, effective forward and reverse flow and storage of goods ,services, and related information between the point of origin and the the point of consumption in order to meet customers requirements “. Logistics Productivity Improvement and the Economy Logistics has become an enormously important component of the gross domestic product (GDP) of industrialized nations and thus affects the rate of inflation, interest rates, productivity, energy costs and its availability and other aspects of the economy as well. Ever changing business environment due to globalization, lead time reductions, Continue reading
Logistics Planning Process
To match the changing environment in the logistics due to the changes in the markets, competitors, suppliers and technology, there is a need for a systematic planning and design methodology to formally include the relevant consideration and effectively evaluate the alternatives. Read More: The Concept of Logistics Planning The logistics relational and operating environment is constantly changing. Even for the established industries, a firm’s markets, demands, costs and service requirements change rapidly in response to the customer and competitive behavior. Just as no ideal logistical system is suitable for all enterprises the method for identifying and evaluating alternative logistics strategies can vary extensively. However there is a general process applicable to most logistics design and analysis situations. The logistics planning process can be segmented into three phases: problem definition and planning, data collection and analysis, and recommendations and implementation.The following discussion describes each phase and illustrates the types of issues Continue reading