Val Systems

In my post on the decline effect in linguistics, the question came up of how I've calculated the exponents for the Exponential Model in ...

It seems to me that in the past few years, the empirical foundations of the social sciences, especially Psychology, have been coming under i...

Yesterday, as a pre-amble to an ordinary newsletter sent out via listserv to most PhD students at UPenn, we were offered this piece of advic...