Learn how the Least Squares Criterion determines the line of best fit for data analysis, enhancing predictive accuracy in finance, economics, and investing.

Abstract: Over the past few decades, numerous adaptive Kalman filters (AKFs) have been proposed. However, achieving online estimation with both high estimation accuracy and fast convergence speed is ...

Discover why options market data suggests a lower crash risk for U.S. stocks than pundit surveys, and how to optimize asset ...

Interest rates fell while inflation remained high according to the Invesco Quality Income Fund. Read the full update to learn ...

Like disadvantageous inequity aversion, advantageous inequity aversion can be learned by observing another’s fairness preferences.

Two months later, it increasingly seems that such discussion was a wasted effort, as the chance this ballroom will actually ...

This process, driven by climate change, is increasing the risk of “Category 6” tropical cyclones making landfall in densely ...

This is how every single Kia model available in 2025 is rated for reliability. From EVs to sedans, there are some very ...

Cuts to housing benefits and an increase in the state pension age have been blamed for an estimated £900m rise in disability ...

Male bonobos have an impressive ability to detect when females are most fertile, even though the usual visual cues are ...

Real Madrid's remarkable financial power is dissected in remarkable depth and detail in the latest edition of The BookKeeper ...

Climate change is increasing the likelihood of massive hurricanes and typhoons in the western Pacific, North Atlantic, and Gulf regions. New research shows that the ocean conditions responsible for th ...