Third-Party Perils

A lot of client sites that I evaluate have tagging problems that aren't really of their own making. We have clients "tag" their sites for analytics purposes to send data back to our mothership, which is then returned to the client as reports. As you undoubtedly know, it's been getting commonplace to "farm out" a certain part of a site to third-party suppliers. Many clients, for example, now out-source their employment pages, with just enough matching page elements to make the visitor think they're still somewhere in the same site. Same thing with newsletters and emails - other people handle it for you. The problem is that those sites usually aren't tagged, so you can't track them. No tracking, no evaluation. Again, small sites aren't deeply affected, but bigger ones are. If you can, work it out with your vendor to let you tag their pages, or have them tag the pages. It's not a new request for most of them. Don't ignore such vital functions as recruitment and marketing contacts.

Engage This!

I'm afraid that I have to take exception to yet another Web buzzword. This time it's "engagement". It's hot right now. Just ask Eric Peterson, who's making a little cottage industry out of his own "Engagement Index". Please. Make it stop. "Engagement" is no better defined than "intelligence", "happiness", or "it sucks".

I'm really a numbers kinda guy, with the heart of a researcher. That means I resist sloppy thinking. And "engagement" is just that, sloppy thoughts. Naming something and believing that you've driven to the heart of it. Peterson's various components may have merit, but he's going about this all the wrong way. Ideally, you study a big group of things and then derive patterns using standard statistical techniques. You don't just wish them into being, no matter how sure you are that they exist. Then you validate your model against a known situation and see if it holds up. If it wavers, fragments, or veers wide of the mark, then your model is faulty.

So far as I can tell, Peterson has never subjected his model to rigorous validation. His various engagement components in the index aren't weighted, so as one rises another could fall, leaving you with the same EI, but with a different situation entirely. I think anybody who relies on a single-measure EI to make expensive business decisions is playing with a loaded gun with the barrel plugged.

That's not to say that "engagement" could never be defined. It can. But it can be defined only as a series of KPIs that shouldn't be arbitrarily added together. A simple radar chart could show them all. So could time series charts. And it should be defined anew for each site. The quest for a standardized index will go on, but in the end I think it's futile. Adopt a Deming approach and keep working on your own special site. I don't think there are any shortcuts.

More Unintended Consequences

I love all aspects of how humans interact with technology, so I was particularly interested in seeing how well the new crimecams of San Francisco would work out. Turns out they're very effective in reducing crime - within range of the cameras. Were the designers of this system not parents? Even toddlers catch on that if you want to misbehave and not get caught, you move out of sight. Mayor Gavin Newsom voiced the paradigm of a generation when he said that the cameras at least made people feel safer. This would seem absurd if it weren't followed by the next quote. Paraphrased, it says that citizens felt safer because crime moved away a block or two, so that their neighbors would have to deal with it instead. The ultimate nimby. Newsom even says that he anticipated some kind of felon shuffle when he had them put up, but that voters generally liked them. The fact that the cameras might be able to zoom in on their bedtime activities doesn't seem to faze them.