With the primary goals of minimizing costs and maximizing profits, the strategic objectives of aggregate planning include: Show
Minimize inventory investment – Aggregate planning software optimally balances efforts to minimize the cost of inventory management and storage with efforts to ensure sufficient inventory to meet both independent and dependent demands through material resource planning. Minimize workforce demand and fluctuation – Aggregate planning software uses data from demand forecasts and material resource planning to calculate an optimal workforce plan – one that balances the cost of onboarding/layoffs due to workforce fluctuation with the cost of worker idle time and/or overtime. Maximize production rates while minimizing fluctuation – Aggregate planning software analyzes production capacity versus demand forecasts to maximize the overall production rate while avoiding periods of idle capacity. Maximize facility and production equipment utilization – Aggregate planning software accounts for available production equipment and facilities, and targets maximum utilization over the aggregate planning period. To achieve these objectives, aggregate planning software may employ one of two approaches, or a combination of both. The chase approach attempts to match production capacity with demand. With this approach, a manufacturer adjusts resource procurement and availability to keep up with fluctuations in customer (or make-to-stock) orders. This approach enables a manufacturer to minimize inventory levels and maximize resource utilization, but the manufacturer must contend with costs associated with adjustments to capacity: workforce onboarding and layoffs or underutilized floor space, for example. The level approach to aggregate production planning, on the other hand, avoids the cost of adjustments by keeping production rates steady. This means that the manufacturer builds up inventory at times of lower demand to be able to fulfill orders during periods of peak demand. Alternatively, the manufacturer may maintain a steady level of workforce and production capacity and ramp up productivity during periods of high demand. In either case, the level approach encounters costs associated with inventory management, idle capacity, workforce idle time and/or overtime, and other expenses associated with fluctuating utilization of resources. CHAPTER 12 Objectives 1. What is aggregate planning? In production planning, it is the intermediate-range capacity planning that typically covers a time horizon of 2 to 12 months.
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List the capacity options in aggregate planning 5. List the main strategies for meeting uneven demand. 6.
Name two important factors that influence choice of strategy.
Briefly describe these scheduling phases: Slushy- is the second phase, and its time fence is usually a few periods beyond the frozen phase.| Liquid-is the farthest out on the time horizon. How does aggregate planning for services differ from aggregate production planning for products?since services can't be put in inventory, they generally are based on human resource requirements. How does aggregate planning for services differ from aggregate production planning for products? A. There is no difference.
What is one difference between aggregate planning for goods and for services?Aggregate planning in manufacturing works well because of the ability to produce, hold and sell inventory at any given time. Alternatively, aggregate planning in services differs substantially because services cannot be inventoried.
Which of the following is not an input to aggregate planning process?Therefore, all the given options are in the form of an input to the aggregate planning procedure, except - the master production schedules. Chapter 11 - Aggregate Planning and Master Scheduling37.
What is aggregate planning quizlet?Aggregate Planning. -intermediate-range capacity planning, usually covering 2 to 12 months. -goal is to achieve a production plan that will effectively utilize the organization's resources to match expected demand.
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