TBH I can't remember the last time I saw non-normalized correlations in a study and the paper lost some credibility.. who does that, and why? What does a correlation of 25.76 mean? Relative to what? That's why you bound it 0 to 1.
The definition of correlation mentioned in the paper makes zero sense whatsoever and apparently invokes Bayes's rule?
Or are any of them greater than 100?