But none have been as popular as modern portfolio theory (MPT). Here ... take on a perceived risky investment (futures, for example) in order to reduce overall risk. That can be a tough sell ...

Control theory is a branch of mathematics and engineering, which defines the conditions needed for a system to maintain a controlled output in the face of input variation. Classically developed ...

Alison Kilian is a business writer and ghostwriter with over ten years of experience. She has had sixteen books published, including two Amazon bestsellers, and written for names like Forbes Books ...

cowardly politicians allow lies to continue unhindered. As with a cancer which is ignored, a life destroying disease spreads. French sociologist Emile Durkheim called the outcome ‘anomie’, a state of ...

Widely regarded as one of the most influential management experts in the early days of classical management theory, Mary Parker Follett used psychology and human ... skills from each other that will ...

In this article, you’ll gain a complete understanding of basic Piagetian theory and the strong body of experimental evidence supporting ... In this stage, children understand their world only as far ...

and numerous examples of effective workplace rewards are provided. Of course, Skinner’s operant conditioning theory is also described, as well as the most effective methods for delivering positive ...

[Check out our worker job satisfaction study to see what else matters to employees these days.] While Taylor’s theory makes for more efficient workers, it does have some flaws. For example, many of ...

The theory of human capital is relatively new in ... human capital is by reskilling or upskilling existing workers. For example, many tech companies offer training programs or tuition ...