There are plenty of ways to analyze whether an investment is good or not, or when you should buy or sell it. The overall market, economic data, financial statements and fundamentals can all be ...

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 ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Michael Boyle is an experienced financial ...

When evaluating the stock market, investors must consider technical analysis vs. fundamental analysis. Though these two methods represent the two main schools of thought regarding the stock market, ...

Discover 15 modern Excel functions for 2026, including Group By and Scan, so you speed up your workflows, summaries and ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...

To question “what if” is part of human nature — and the backbone of scenario planning in business. With greater use of machine learning, artificial intelligence (AI), and other advanced software tools ...

Regression analysis refers to a method of mathematically sorting out which variables may have an impact. The importance of regression analysis for a small business is that it helps determine which ...

DNA methylation is an important epigenetic mark and widely studied in the context of biological processes and diseases. Several assays are now available for mapping DNA methylation genome wide, at ...