I was watching a show called The Book Group on Hulu recently, and got a taste of how they recommend other shows to people.
The bottom of every show page always has a "You Might Also Like" section, recommending similar shows, which I have used that in the past. But because a couple of the episodes of The Book Group were rated TV-MA, and required me to log in, during one of the commercial breaks I got this ad:
Which I read as,
Brian, not only are we violating your privacy, but we also think you have bad taste.
I'm sure the "27x more fans" thing is just to induce me to watch the other show (Peep Show, which I did watch a few episodes of and didn't really like). However, requiring me to log in and then using that to track me and "personalize" suggestions does feel like a violation. A different ad seemed more reasonable:
This conveys the exact same message, but doesn't also imply a deficiency on my part. So, I guess a word of caution to anyone providing readers advisory or viewing suggestions on your website - careful how you word the message.
Also, this got me thinking about two types of suggestions: item-oriented suggestions and person-oriented suggestions. Item-oriented is like NoveList or LibraryThing for Libraries - basically, providing suggestions based on the characteristics of an item.
Person-oriented suggestion is more like a personal shopper, or saying, "based on our monitoring of your behavior, we think you'd like this" - providing suggestions based on the preferences (or past behavior) of a person (or people). Amazon's "Customers Who Bought This Item Also Bought" or "Frequently Bought Together" sections are like this, as well as their "Recently Viewed Items." Which isn't a bad thing, unless the person being monitored don't know about it, or has no choice about it.
Hulu might be genericizing the data of what other people are doing, but it seems like they're still tracking what individual people do on their website, and I will always feel uncomfortable with that.