For 25 years or longer, operating ratio (the ratio of operating expenses to operating revenue) has been a common measure of profitability and efficiency in the truckload transportation industry.

Business accountants measure financial performance and success in myriad ways, including the percentage or ratio known as "operating margin." Operating margin helps accountants and business managers ...

If you are managing a portfolio of mutual funds, Exchange Traded Funds (ETFs), or even rental property, you are constantly seeking ways to maximize returns. But have you spent enough time examining ...