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 ...

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An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

The odds of the U.S. economy slipping into a recession have grown in recent months, according to global financial services company UBS. In an analysis cited by Fortune, the global financial services ...

Online data has the potential to transform how researchers and companies produce election forecasts. Social media surveys, online panels, and even comments scraped from the internet can offer valuable ...

Marginal utility helps set product pricing; high initial satisfaction decreases with more units. Some stores use bulk pricing when consumers value additional items less. Progressive taxes assume each ...

Many cybersecurity leaders kick off each new year with predictions for the year to come. You may have seen a deluge of them over the last month or so: "Cyberattacks will continue to be a problem." ...

Taylor Tepper covered banking, investing and pretty much everything else in personal finance for more than a decade, with his work appearing in the New York Times, Fortune and MONEY magazine, as well ...

OGUNQUIT, Maine — Joan Griswold, the chair of the town’s Marginal Way Committee, recently described the fundraising efforts of the Marginal Way Preservation Fund as “stupendous.” How stupendous? Well, ...

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 ...