Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Andy Smith is ...

Basal metabolic rate (BMR) is the minimum number of calories your body burns at rest for basic functions like breathing, circulation, and cell production. You can estimate it using the Harris-Benedict ...

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