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 ...

Catchy rhythms like the tresillo are examples of how our musical perception and preference negotiate between simplicity and ...

Forbes contributors publish independent expert analyses and insights. Host of the Retire Sooner podcast and CFP™ practitioner. The IRS might describe it as landing in the top tax bracket—paying a 37% ...

Ryan Coogler went full professor while deep-diving into film aspect ratios and formats for 10 minutes. In a partnership with Kodak leading up to the release of his new horror film “Sinners,” Coogler ...

Cholesterol ratios utilize blood test results to quickly evaluate overall health and cardiovascular disease risk. They help people understand their potential for heart-related issues. Different ...

Leverage ratios compare a company's debt to financial metrics like equity or earnings. High leverage ratios suggest potential default risks, guiding investors on company selection. Industry-specific ...

Decades ago, a middle-class income was plenty to buy a home in Massachusetts. These days, many middle-class families can only dream of homeownership. It’s not because younger generations don’t work as ...

A combined ratio under 100% indicates an insurance firm's underwriting profitability. A good combined ratio is usually below 100%, with the industry average around 97.5%. Combined ratio plus ...

The Golden Ratio (GR), often denoted by the Greek letter phi (Φ), is a mathematical ratio commonly found in nature, art, and architecture. This irrational number, approximately equal to 1.618, has ...

Looking for more shopping intel on menswear's golden ratio and the (painless) math behind it? Start here and here. A decade ago, the most dependable outfit combination in menswear looked something ...