Christy Bieber has a JD from UCLA School of Law and began her career as a college instructor and textbook author. She has been writing full time for over a decade with a focus on making financial and ...

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 ...

A comparative advantage occurs in economics, when a country can produce a good or service at a lower opportunity cost than another country. The theory of comparative advantage is attributed to ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...

Forbes contributors publish independent expert analyses and insights. I break down real estate concepts for first-time homebuyers. If you’ve been thinking about putting your home on the market, you ...

Ellen-Marie Whelan discusses why we need evidence-based health care, how it will improve health, and how we can promote it. The positions of American Progress, and our policy experts, are independent, ...

Comparative theology is in part a comparison of theologies, and entails reflection on theological themes ("revelation," "grace," "the Trinity") and also theological method and purpose as exemplified ...

Comparative genomics is a field of biology where the genome of different species are compared to each other to understand evolutionary and molecular differences between species. The development of low ...

Comparative advantage is an economic term that describes doing what you do best, and leveraging that against what you don’t do so well. World economies depend on the outcome. Comparison advantage is ...

John Zalcberg undertook this work while on sabbatical at the National Institute for Clinical Studies but other than in kind support, he did not receive funds from that organisation. The evidence ...