S&P 500 high P/E doesn’t reliably forecast weak returns—learn why popular charts mislead and how rates, trade, and ...

We look at how to get the balance right between risk and returns, and whether bonds and gold are still up for the job ...

Researchers have discovered 195 genomic regions jointly associated with schizophrenia and osteoporosis-related traits, ...

A financial “security” is nothing more than a claim on some stream of cash flows that investors expect to be delivered into ...

Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Erika Rasure is globally-recognized as a leading consumer ...

Emotion recognition has gained significant attention recently due to its wide-ranging applications like human-computer interaction, affective computing, and social robotics. Despite the promising ...

Statistical models predict stock trends using historical data and mathematical equations. Common statistical models include regression, time series, and risk assessment tools. Effective use depends on ...

This study presents a valuable in-depth comparison of statistical methods for the analysis of ecological time series data, and shows that different analyses can generate different conclusions, ...