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Use
Allocation methods make use of different rules by which to determine allocation quantities.
Prerequisites
You define allocation rules in Customizing for Customer Relationship Management under Marketing ® Marketing Planning and Campaign Management ® Allocation Planning ® Define Allocation Rules.
Features
Allocation Methods
The quantities allocated are determined by allocation rules assigned directly to the relevant product(s) and based on allocation methods. SAP supplies three such allocation methods as standard, others may be added by means of Business Add-Ins (BAdIs):
The quantity allocated is set at a fixed amount, independent of other factors.
The quantity allocated depends on an attribute within the business partner master record like a retailer's geographical location or store size category, for example.
This method is used to ensure a particular quantity of products is always available ("visible") throughout the duration of a campaign and is concerned mainly with refilling product quantities as they become depleted. The allocation rule used here is based on previous sales data, to which an additional expected percentage increase known as a "lift" factor can be added.
Process
Reading an allocation rule:

|
Store |
Store Size |
|
1 |
Small |
|
2 |
Medium |
|
3 |
Large |

|
Store Size |
Quantity |
|
Small |
100 |
|
Medium |
200 |
|
Large |
300 |
