Introduced more than a half-century ago, Granger causality has become a popular tool for
analyzing time series data in many application domains, from economics and finance to …

The impacts of air transport on the economy arise both directly, via activity in the aviation
sector; and indirectly, via increased spending and wider economic benefits associated with …

It is common practice in correlational or quasiexperimental studies to use statistical control to
remove confounding effects from a regression coefficient. Controlling for relevant …

The underlying assumption of using investor sentiment to predict stock prices, stock market
returns, and liquidity is that of synergy between stock prices and investor sentiment …

To probe deeply into the underlying mechanism of flight delay propagation, we construct the
delay propagation networks among airports via refined nonlinear Granger causality, which is …

The study examines the relationship between economic development, natural resource
utilization, financial development, trade openness, and GHG emissions in China to achieve …

A prominent and robust finding in cognitive neuroscience is the strengthening of memories
during nonrapid eye movement (NREM) sleep, with slow oscillations (SOs;< 1Hz) playing a …

The capacity of aquifers to store water and the stability of infrastructure can each be
adversely influenced by variations in groundwater levels and subsequent land subsidence …

The Nobel laureate Niels Bohr once said that:“Predictions are very difficult, especially if they
are about the future”. Nonetheless, models that can forecast future COVID-19 outbreaks are …

Somatic growth is an integrated, individual‐based response to environmental conditions,
especially in ectotherms. Growth dynamics of large, mobile animals are particularly useful as …