Population dynamics is affected by environmental fluctuations (such as climate variations), which have a characteristic correlation time. Strikingly, the time scale of predictability can be larger for population than underlying fluctuations. Here, we present general mechanism leading to this increase in predictability. We considered colored fluctuation acting on close equilibrium. In framework,...

This paper provides empirical evidence on predictable time variations in out-of-sample bond return predictability. Bond predictability is associated with periods of high (low) economic activity (uncertainty), which implies that violations the expectations hypothesis are state dependent and linked to features business cycle. These dependencies predictability, established by introducing a new mul...

Recent times have seen a spurt of research activity focused on "completing" certain wave-particle duality relations using entanglement or polarization. These studies use relation involving path-predictability, and not path-distinguishability. Quantum origins these results are explored here, in the more general framework multipath quantum interference. Multipath interference with path-detector i...

Implicit motor learning tasks typically involve comparisons of subject responses during a sequence versus a random condition. In neuroimaging, brain regions that are correlated with a sequence are described, but the temporal relationship of sequence versus nonsequence conditions is often not explored. We present a functional magnetic resonance imaging (fMRI) study describing activation related ...

This study investigated the relationship among Iranian English teachers’ adversity quotient, personal growth initiative, and pedagogical success. The participants comprised 28 male and female English teachers and a total of 336 male and female EFL learners who attended the abovementioned teachers’ classes (12 for each teacher). Stoltz’ (1997) Adversity Response Profile (ARP) and Robitsc...