2. Encrypt the information gathered
2.1 Prioritize the service functions (SF) and indicate their relative share
You've already established a hierarchy of service functions (SF): simply indicate in percentages the relative importance of each in relation to the others.
SCROLL TO TOP2.2 List the relevant variable cost and product performance criteria
The user understands that if a product's performance goes up, the price goes up in most cases.
What's more, users are generally prepared to spend a maximum overall amount...
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Encrypt the information gathered
Create a summary table: service function (SF) / technical functions / costs
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ToolTransfer matrix (Tool ...
Regulatory references
AFNOR NF X 50-100 November 2011: Value Management – Functional analysis, fundamental characteristics – Functional analysis: functional analysis of needs (external) and technical/product functional analysis (internal) – Requirements for deliverables and implementation procedures
AFNOR NF X 50-151 September 2007: Value Management – Functional expression of need...
Website
The " Sciences de l’Ingénieur " website provides comprehensive examples of functional analysis. In the "Resources" tab, type in the keyword "functional analysis".
Acronyms and abbreviations
AF: functional analysis
AV: value analysis
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