predict absence of the real outcomes person) Flexibility Only fulfils Required Data can be mined the stated uses plus for multiple extra requirements, other uses uses with very little no data additional cost – acts as a data (possibly “library” unforeseen at this point) Ongoing Get experts Get trained The project capability in to do it all by experts, develops the and then they who transfer expertise and it go home their stays with the knowledge survey project and can act group as consultants in the future Thinking Don’t need to Mixture of Needs problem time think both use solving from – because you lessons scratch and this copy learned from requires time other sizing survey, and problem solve what is best for this project
predict outcomes absence of the real person) Flexibility Only fulfils the stated requirements, no data Required uses plus other uses Data can be mined for multiple extra uses with very little additional cost – acts as a data “library” (possibly unforeseen at this point) Ongoing capability Get experts in to do it all and then they go home Get trained by experts, who transfer their knowledge and can act as consultants in the future The project develops the expertise and it stays with the survey project group Thinking time Don’t need to think because you copy Mixture of both – use lessons learned from other sizing survey, and problem solve what is best for this project Needs problem solving from scratch and this requires time
sizing-up-australia-chapter3-survey-scope-method.docx