Functions are ongoing business activities such as sales, manufacturing and IT. A function has no end or beginning: Individual sales calls start and finish, but the sales function continues as long as ...

Artificial intelligence (AI) keeps upending our ideas about future skill requisites in interesting ways. On one level, AI requires a deep understanding of underlying technology, data science, 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. Doretha Clemons, Ph.D., MBA, PMP, has been a ...