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logistics definition.....
Logistics is the art and science of managing and controlling the flow of goods, energy, information and other resources like products, services, and people, from the source of production to the marketplace. It is difficult to accomplish any marketing or manufacturing without logistical support. It involves the integration of information, transportation, inventory, warehousing, material handling, and packaging. The operating responsibility of logistics is the geographical repositioning of raw materials, work in process, and finished inventories where required at the lowest cost possible.
The dictionary definition of logistics is: "The time related positioning of resources."
As such, logistics is commonly seen as a branch of engineering which creates "people systems" rather than "machine systems".
Logistics is the art and science of managing and controlling the flow of goods, energy, information and other resources like products, services, and people, from the source of production to the marketplace. It is difficult to accomplish any marketing or manufacturing without logistical support. It involves the integration of information, transportation, inventory, warehousing, material handling, and packaging. The operating responsibility of logistics is the geographical repositioning of raw materials, work in process, and finished inventories where required at the lowest cost possible.
The dictionary definition of logistics is: "The time related positioning of resources."
As such, logistics is commonly seen as a branch of engineering which creates "people systems" rather than "machine systems".
Background
Logistics can be defined as having the right quantity at the right time for the right price. It is the science of process. Incorporates all industry sectors, and manages the fruition of project life cycles, supply chains and resultant efficiencies.
Logistics as a concept is considered to evolve from the military's need to supply themselves as they moved from their base to a forward position. In ancient Greek, Roman and Byzantine empires, there were military officers with the title ‘Logistikas’ who were responsible for financial and supply distribution matters. The Oxford English dictionary defines logistics as: “The branch of military science having to do with procuring, maintaining and transporting material, personnel and facilities.”
Logistics as its own concept in business evolved only in the 1950s. This was mainly due to the increasing complexity of supplying one's business with materials and shipping out products in an increasingly globalized supply chain, calling for experts in the field.
Logistics can be defined as having the right quantity at the right time for the right price. It is the science of process. Incorporates all industry sectors, and manages the fruition of project life cycles, supply chains and resultant efficiencies.
Logistics as a concept is considered to evolve from the military's need to supply themselves as they moved from their base to a forward position. In ancient Greek, Roman and Byzantine empires, there were military officers with the title ‘Logistikas’ who were responsible for financial and supply distribution matters. The Oxford English dictionary defines logistics as: “The branch of military science having to do with procuring, maintaining and transporting material, personnel and facilities.”
Logistics as its own concept in business evolved only in the 1950s. This was mainly due to the increasing complexity of supplying one's business with materials and shipping out products in an increasingly globalized supply chain, calling for experts in the field.
Business logistics
In business, logistics may have either internal focus, or external focus covering the flow from originating supplier to end-user (see supply chain management). The main functions of a logistics manager include purchasing, transport, warehousing, and the organizing and planning of these activities. Logistics managers combine a general knowledge of each of these functions so that there is a coordination of resources in an organization. There are two fundamentally different forms of logistics. One optimizes a steady flow of material through a network of transport links and storage nodes. The other coordinates a sequence of resources to carry out some project.
In business, logistics may have either internal focus, or external focus covering the flow from originating supplier to end-user (see supply chain management). The main functions of a logistics manager include purchasing, transport, warehousing, and the organizing and planning of these activities. Logistics managers combine a general knowledge of each of these functions so that there is a coordination of resources in an organization. There are two fundamentally different forms of logistics. One optimizes a steady flow of material through a network of transport links and storage nodes. The other coordinates a sequence of resources to carry out some project.
Military logistics
In military logistics, experts manage how and when to move resources to the places they are needed. In military science, maintaining one's supply lines while disrupting those of the enemy is a crucial—some would say the most crucial—element of military strategy, since an armed force without food, fuel and ammunition is defenseless.
The Iraq war was a dramatic example of the importance of logistics. It had become very necessary for the US and its allies to move huge amounts of men, materials and equipment over great distances. Led by Lieutenant General William Pagonis, Logistics was successfully used for this effective movement. The defeat of the British in the American War of Independence, and the defeat of Rommel in World War II, have been largely attributed to logistical failure. The historical leaders Hannibal Barca and Alexander the Great are considered to have been logistical geniuses.
Production logistics
The term is used for describing logistic processes within an industry. The purpose of production logistics is to ensure that each machine and workstation is being fed with the right product in the right quantity and quality at the right point in time.
The issue is not the transportation itself, but to streamline and control the flow through the value adding processes and eliminate non-value adding ones. Production logistics can be applied in existing as well as new plants. Manufacturing in an existing plant is a constantly changing process. Machines are exchanged and new ones added, which gives the opportunity to improve the production logistics system accordingly. Production logistics provides the means to achieve customer response and capital efficiency.
The term is used for describing logistic processes within an industry. The purpose of production logistics is to ensure that each machine and workstation is being fed with the right product in the right quantity and quality at the right point in time.
The issue is not the transportation itself, but to streamline and control the flow through the value adding processes and eliminate non-value adding ones. Production logistics can be applied in existing as well as new plants. Manufacturing in an existing plant is a constantly changing process. Machines are exchanged and new ones added, which gives the opportunity to improve the production logistics system accordingly. Production logistics provides the means to achieve customer response and capital efficiency.
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