In this article we study a general class of goodness-of-fit tests for a parametric conditional mean of a linear or nonlinear time series model. Among the properties of the proposed tests are that they ...

We are constantly bombarded by nonlinear success stories: The Facebook-MillionsOfDownloads-Airbnb-10,000Followers-ExponentialGrowth-AcquiredFor$200M-Snapchat-Uber-Zilla is stomping through our tech ...

Sometimes, it’s easy for a computer to predict the future. Simple phenomena, such as how sap flows down a tree trunk, are straightforward and can be captured in a few lines of code using what ...

Non-linear physics is the study of systems where the output is not directly proportional to the input. Unlike linear systems, which follow simple, predictable relationships, non-linear systems exhibit ...

Various past studies compete and seemingly contradict one another in their presentation of valuable alternatives to rational and logical thinking for improving decision making and problem solving. We ...

For a long time, the concept of work-life balance felt like an unattainable myth; all it took was a global pandemic and the ensuing government-enforced lockdowns to show employers that their staff ...