Quanta Magazine

What Can We Gain by Losing Infinity?

Ultrafinitism, a philosophy that rejects the infinite, has long been dismissed as mathematical heresy. But it is also ...
Investopedia

What a Call to Action (CTA) Is and How It Works

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
Investopedia

Guerrilla Marketing: What It Is and How It's Used

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 ...
Med Device Online

Causal Mechanism And Effect Analysis (CMEA): FMEA's Simpler, Effective Alternative

This article describes causal mechanism and effect analysis (CMEA) as an alternative to failure mode and effect analysis ...