Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Portfolio variance is a measure of the dispersion of returns of a portfolio.

In this important work, the authors present a new transformer-based neural network designed to isolate and quantify higher-order epistasis in protein sequences. They provide solid evidence that higher ...

In this article, I review and explore techniques to gauge bitcoin’s risk relative to its reward and to assess its portfolio ...

David Harper is the CEO and founder of Bionic Turtle. He is also a published author with a popular YouTube channel on expert finance topics. Jiwon Ma is a fact checker and research analyst with a ...

This paper would be of interest to researchers studying cognitive control and adaptive behavior, if the concerns raised in the reviews can be addressed satisfactorily. Understanding how task knowledge ...

Statistical testing in Python offers a way to make sure your data is meaningful. It only takes a second to validate your data. Having data is only half the battle. How do you know your data actually ...

This research evaluates the effect of monetary policy rate and exchange rate on inflation across continents using both Frequentist and Bayesian Generalized Additive Mixed Models (GAMMs). Extending an ...

On Tuesday, the Bureau of Labor Statistics (BLS) published a revision of its latest job numbers, a report that shows just how far off its estimates of overall employment were from reality. The latest ...

With web publishers in crisis, a new open standard lets them set the ground rules for AI scrapers. (Or, at least it will try.) The new Really Simple Licensing (RSL) standard creates terms that ...

Researchers using two major cohorts and Mendelian randomization found that alcohol consumption, whether light or heavy, ...

Adaptive Asset Allocation boosts returns and manages risk with dynamic, rules-based portfolio strategies. Read here for more insights.

Phoenix is to change it names to Standard Life. Pensions giant Phoenix Group is set to change its name to Standard Life as it adopts the name of the brand it acquired seven years ago. It follows ...