The energy sustainability of blockchains, whose consensus protocol rests on the Proof-of-
Work, nourishes a heated debate. The underlying issue lies in a highly energy-consuming …

Taking informed decisions, namely acting rationally, is an individual attitude of paramount
relevance in nature and human societies. In this work, we study how rationality spreads in a …

The inference of causal relationships among observed variables is a pivotal, longstanding
problem in the scientific community. An intuitive method for quantifying these causal links …

Bitcoin is the most famous digital currency in the world and has become an investment
asset. Prediction is one of the important matters in the investment market. In the economic …

The main objective of this investigation is to assess the impact of tax implementation on
cryptocurrency asset exchanges, with tax avoidance as a moderating variable, in the context …