Mr. Olive is also a young earth Creationist so I’d be curious as to just what kind of scientist he is supposed to be.
For what it's worth, the word "kalamata" is Greek for "reed" as in "weak reed arguments", and can also be read to sound like "good eyes" as in "refuses to use his good eyes to see what is".
As for which branch of science is his expertise, I think I can guess, based on his posts here, he must have advanced training, degrees and long experience in the sciences of propaganda and denial.
It could also be "Biblical Science"...