You would want the Cone of Uncertainty. See http://www.construx.com/Page.aspx?hid=1648 and http://en.wikipedia.org/wiki/Cone_of_Uncertainty
James 2008/12/4 Becky Reed <[EMAIL PROTECTED]> > I am working on justifying the cost of field studies. I was curious if > anyone has data on how much field studies save in the long run. > > > - I was curious what the average cost of a flaw in workflow. > > - I know there is data around the cost of a bug/defect, but can't > seem to put my finger on it. > > - I wish you could capture the value of the client perception > piece (watched us, found it, fixed it --> before launch)...don't know how to > quantify this. > > Ideas? Does any know of research/resources in this area? > > Thanks! > > Becky Reed > Senior Interaction Designer > ________________________________________________________________ > Welcome to the Interaction Design Association (IxDA)! > To post to this list ....... [EMAIL PROTECTED] > Unsubscribe ................ http://www.ixda.org/unsubscribe > List Guidelines ............ http://www.ixda.org/guidelines > List Help .................. http://www.ixda.org/help > ________________________________________________________________ Welcome to the Interaction Design Association (IxDA)! To post to this list ....... [EMAIL PROTECTED] Unsubscribe ................ http://www.ixda.org/unsubscribe List Guidelines ............ http://www.ixda.org/guidelines List Help .................. http://www.ixda.org/help
