A large number of studies have confirmed that oil speculation has played a vital role in price fluctuation recent years. However, the heterogeneous impact financialization on not received enough attention. Based time series data from January 1990 to October 2021, this paper adopts Time-Varying Parameter Vector Auto-Regression (TVP-VAR) model and Ensemble Empirical Mode Decomposition (EEMD) meth...

This paper estimates hybrid TVP-VAR-SV models suggested by Chan and Eisenstat (2018a) to identify quantify the impact of fiscal shocks on GDP growth in Peru between 1995Q1–2018Q2. According Bayesian criteria, best exhibit time-varying dynamics, but not necessarily all parameters. Considering this result, our findings suggest that: (i) are significant whole sample according impulse response func...

The present paper has two main objectives: first, to accurately estimate commodity price uncertainty; and second analyze the uncertainty connectedness among markets macroeconomic uncertainty, using time-varying vector-autoregressive (TVP-VAR) model. We use eight markets, namely energy, fats oils, beverages, grains, other foods, raw materials, industrial meals, precious metals. sample covers per...

Transmissible viral proventriculitis (TVP) was experimentally reproduced in 2-wk-old specific-pathogen-free chickens and commercial broiler chickens by eyedrop inoculation of adenovirus-like virus (AdLV), isolate R1 1/3. No clinical signs and no weight gain depression were observed in chickens inoculated with AdLV (R11/3); however, gross and microscopic lesions characteristic of TVP were presen...

This workshop paper explores some ideas for value prediction and data speculation in hardware transactional memory. We present these ideas in the context of false sharing, at the cache line level, within hardware transactions. We distinguish between coherence conflicts, which may result from false sharing, from true data conflicts, which we call transactional conflicts. We build on some of the ...

The Micra leadless pacemaker is a safe and effective alternative to transvenous pacemakers (TVP). However, longer-term safety mortality in patients precluded for TVP not well characterized. To assess long-term among implanted with who are TVP. VR from the Post-Approval Registry (PAR) Acute Performance European Middle Eastern (MAP EMEA) registry were divided into groups based upon whether implan...

Extruded meat substitutes, due to their high protein content, meat-like texture and processing compatibility, are very popular as the main ingredient of plant-based burger patties. The extrusion proteins can be performed by two technologies: moisture extrudates (HME) low texturized vegetable (TVP). largest difference between technologies relates content prevailing inside barrel. processes also ...