BotanyBay said:While I can not remember the sources, I actually remember reading an article specifically about the USPS sponsorship and how they measured success. And (at the time), they cooperated and were very willing to go on-record saying that it was more than just successful.
It came down to their main objective. Press hits. Their service's name being mentioned in the European press. They add up the total number of press hits (there are consulting services out there that offer this service) and then look at how much it cost them to get these press hits. Their main European objective was to increase brand awareness of the USPS global service offerings in the European market. This sponsorship was a small part of that objective.
In their view, according to the article, the sponsorship provided a phenomenal value in terms of cost per media mention. The numbers that I seem to remember were $75-125MM in press-hit value, for a cost of $8-10MM.
The article also mentions their stated reason for the ending of the sponsorship: Goal achieved. Brand awareness in Europe was firmly established. Need for further action no longer required. On to the next marketing objective.
I recall reading something similar too. For anyone *still* trying to argue the wisdom of sponsorship, just let it go. Someone at USPS right now is collecting stats on USPS mentions on the web and excitedly reporting a huge spike in mentions even though it's attached to Tailwind's fraud. Good news, bad news, doesn't matter. The act of people writing about the USPS is what matters.
ROI is the sum of largely meaningless numbers in Marketing. Marketing ROI is always positive, except when you are on the other side of the argument. Then it's always negative. Marketing ROI is meaningless.