There are real current efforts to create such publications. This is quite relevant in pharmacology and other areas where biostatistics is applied, since there

There are real current efforts to create such publications. This is quite relevant in pharmacology and other areas where biostatistics is applied, since there are often fewer incentives to publish the results of, say, a drug trial that fails to find a significant effect. Hence, The Journal of Negative Results in Biomedicine (yes, it is actually called that): http://www.jnrbm.com/ http://www.jnrbm.com/