Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Reflexivity refers to a theory in economics ...

To remedy the lack of precision attached to the concept of coherence, a plethora of probabilistic measures has been developed. To broaden the perspective, we do not focus on the differences between ...

We follow precious metals, not as harbingers of financial armageddon or even geopolitical unrest, but primarily as a leading proxy of the commodity markets - that we feel provides the most nuanced ...