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 ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...

ROA measures profit relative to a company's total assets; higher ROA indicates better financial efficiency. ROA is calculated with either net income and total assets or with net profit margin and ...

Compound interest grows by reinvesting earnings, creating larger interest over time. Increasing compounding frequency (e.g., monthly) can significantly accelerate investment growth. Compound earnings ...

This work evaluates the technical viability of using green composites to build small boats, such as those used by riverine communities in the Amazon region. A 730 mm-long boat was constructed using a ...

On peak-stress days, stacked effects can push shutdown costs well above $1B, into the $1.2–$1.3B range. Related day-rate calibration: Our breakdown of National Guard deployment costs per day shows how ...