Open AccessSunk Costs and their Impact on the Competitive Advantages of The Fitness Industry Institutions in the Arab Republic of Egypt.
Author(s) -
abdelrahman megahed
Publication year - 2022
Publication title -
the international scientific journal of physical education and sport sciences /the international scientific journal of physical education and sport sciences
Language(s) - English
Resource type - Journals
eISSN - 2356-9565
pISSN - 2356-9573
DOI - 10.21608/isjpes.2022.118762.1072
Subject(s) - sunk costs , business , industrial organization , economics , microeconomics