Deep knowledge and skill in a field: mastery, technical excellence and being a trusted authority.
16 of the 465 companies that publish values (3%) have a value coded to expertise: 16 statements in 16 different wordings. The commonest: Be teachable, Clinically grounded, Cultivate technical mastery.
See expertise in the explorer, filtered and side by side with other concepts.
Concepts are assigned by ordered rules with hand-coded corrections; one person did the coding. About the data.