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 ...

Abstract: We present two new estimators for the equivalent number number of looks (ENL) designed for polarimetric synthetic aperture radar data. These are the first known estimators to utilise the ...

Tax-equivalent yield compares returns of tax-exempt bonds to taxable bonds, adjusting for taxes. Different bond types have specific tax treatments affecting their investment value. Consider tax rates ...

Cognitive dissonance happens when you hold two conflicting thoughts in your mind at the same time — like loving both hamburgers and cows. Cognitive dissonance is a theory in social psychology first ...

A group of journalism advocates from the nonprofit Rebuild Local News and the tech platform Muck Rack say they have counted — for the first time — how many journalists remain in the United States. The ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Eric's career includes extensive work in both public and corporate ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you work in a Unix based environment, you need a firm understanding of how chmod numbers work ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Ryan is a writer on Game Rant focusing on Anime. Ryan spends most of his free time video editing, playing video games, or attempting to keep up with every new Shonen Anime all at once (though he ...