Electric vehicles were supposed to be the cars that held their value, buoyed by cutting-edge tech and rising demand. Instead, a growing body of data now shows that many battery-powered models are ...

Whether you’re a novice bettor or a seasoned veteran, you’ve almost certainly heard of positive expected value betting. After all, there are betting influencers and podcast hosts who talk about the ...

In this paper, the authors refer to the axiomatic theory of risk and investigate the problem of formal verification of the expected shortfall (ES) model based on a sample ES. Recognizing the ...