Follow-up to: It's okay to be (at least a little) irrational

Many science journals require their authors to declare any competing interests they happen to have. For instance, if you're submitting a study about the health effects of tobacco, and you happen to sit on the board of directors of a major tobacco company, you're supposed to say that out loud.

The process obviously isn't perfect, as most journals don't have the resources to ensure their authors do actually declare all competing interests. On the whole, though, it helps protect both the readers and the authors. The readers, because they'll know to be more careful in evaluating the reports of researchers who might be biased. The authors, because by declaring any competing interests upfront, they're protected from later accusations of dishonesty. (That's the theory, at least. In practice, authors often don't declare their interests, even if they should.)

Signaling has been discussed a lot on Overcoming Bias, though a bit less on Less Wrong. A large fraction of people's behavior is actually intended to signal some qualities to others, though this isn't necessarily a conscious process. On the other hand, it often is. As seasoned OB/LW readers, it seems to me like many would instinctively try to avoid giving the impression of excess signaling. We're rationalists, after all! We're trying to find the truth, not show off or impress others of our worth!

As if we even could avoid trying to make a good impression on others, or avoid having other kinds of hidden agendas. We're not any less human simply because we have rallied our rationality's banner. (Not to mention that signaling isn't a bad thing, by itself - humanity would be in a very poor state if we didn't have any signals about what others were like.) So, in the interest of self-honesty, I suggest we all begin explicitly declaring our (conscious) hidden agendas and signaling intentions when writing posts. As with the policy of scholarly journals, this will help both readers and writers, and in this case also serve a third and fourth function - making us more honest to ourselves, and make people realize that it's okay to have hidden agendas, and that they don't have to pretend they don't have any. I'll start out with mine.

I have roughly classified my hidden agendas at three different levels of severity. A "mild" agenda had a small impact on the behavior...