The Frugalometer™ measures who is tight and who is not.
Frugal is defined as "characterised by or reflecting economy in the use of resources". Director; Investigator; Practitioner; Objective Thinker; Perfectionist; Enhancer.
They have allegedly been issued with a post-nominal title (F. Gal) at the Netaji Subhash Chandra Bose
University on April 1, 2018, using non standard orthography. Others are entitled
as Spendthrift™ (ST).
I have learned to seek my happiness by limiting my desires,
rather than in attempting to satisfy them.
-- John Stuart Mill, 1806-1873, UK Philopsopher (Perfectionist?) --