[dfgtyu65r]

None of these are negative results in the sense of being a 'null' hypothesis?

In the language of hypothesis testing you have your null and alternative hypotheses.

So for alternative hypothesis that the sun comes up in the morning, the null hypothesis would simply be that the sun does not come up in the morning.

Each of the negative results, reads to me like a separate 'alternative' hypothesis.

[SeanLuke]

Sure they are.

So let's say I claim that the sun goes in a circle in the sky in the morning. The null hypothesis is that it doesn't do that. Perform experiment. Null hypothesis wins. Write up paper! This is a negative result.

The point is that for every result where the alternative hypothesis wins, there are a massive, if not infinite, number of results where the null hypothesis will win. Are these publishable?

[nick238]

The idea is that some null hypotheses being true is actually interesting because it challenges an assumed belief. From the first paragraph of the article, the immediate feedback from the postdoc's supervisor was 'you did it wrong [because everyone knows that fish do like warmer water]'.

> It ain't what you don't know that gets you into trouble. It's what you know for sure that just ain't so.