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Collaborative planning, forecasting, and replenishment (CPFR) is an approach to the supply chain process which focuses on joint practices. This is done through cooperative management of inventory through joint visibility and replenishment of products throughout the supply chain.
This is an important tool in optimizing business profitability through efficient supply chain management. Demand forecasting methods are divided into two major categories, qualitative and quantitative methods: Qualitative methods are based on expert opinion and information gathered from the field.
Demand sensing is a forecasting method that uses artificial intelligence and real-time data capture to create a forecast of demand based on the current realities of the supply chain. [ 1 ] [ 2 ] Traditionally, forecasting accuracy was based on time series techniques which create a forecast based on prior sales history and draws on several years ...
Forecasting can be described as predicting what the future will look like, whereas planning predicts what the future should look like. [6] There is no single right forecasting method to use. Selection of a method should be based on your objectives and your conditions (data etc.). [9] A good way to find a method is by visiting a selection tree.
[14]: 2 Supply chain management was then further defined as the integration of supply chain activities through improved supply chain relationships to achieve a competitive advantage. [12] In the late 1990s, "supply chain management" (SCM) rose to prominence, and operations managers began to use it in their titles with increasing regularity.
Typically, supply-chain managers aim to maximize the profitable operation of their manufacturing and distribution supply chain. This could include measures like maximizing gross margin return on inventory invested (balancing the cost of inventory at all points in the supply chain with availability to the customer), minimizing total operating expenses (transportation, inventory and ...
S&OP is the result of planning activities and it is composed of 5 main steps: data gathering, demand planning, supply planning, pre-meeting and executive meeting [7] with the addition of a preliminary step at the beginning (event plans), [8] two additional steps at the end of the process in case of a multinational company (global roll-up and ...
Calculating forecast attainment periodically (monthly for example) provides visibility to the overall achievement of the plan and the total business bias. The time period of shipping activity should be compared against the forecast that was set for the time period a specific number of days/months prior which is call Lag.