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Asymmetric Effect of Monetary and Fiscal Policy Uncertainty on the Energy Transition: Evidence from the United States

გლობალიზაცია და ბიზნესი
This research attempts to investigate how uncertainty in fiscal policy (FPU) and monetary policy (MPU) affects the US energy transition. While previous literature took the total renewable energy consumption (REC) as an indicator for the energy transition,
Mohammed Amine Mouffok, Omar Mouffok, Wassila Bouabdallah, Youcef Souar   +3 more
doaj   +1 more source

Advanced wind speed prediction using convective weather variables through machine learning application

Applied Computing and Geosciences, 2019
High precision and reliable wind speed forecasting is a challenge for meteorologists. We used multiple nonparametric tree-based machine learning techniques, for predicting the maximum wind speed at 10 m using selected convective weather variables ...
Bhuiyan Md Abul Ehsan, Fatema Begum, Sheikh Jawad Ilham, Raihan Sayeed Khan   +3 more
doaj   +1 more source

Stock Liquidity and Company Annual Reports. How Does Publishing the Annual Report Affect Stock Liquidity?

Nauki o Finansach
Aim: This study examines how management reports affect stock liquidity and compares the responses of stocks with low, medium, and high liquidity. Methodology: Stocks were classified into three liquidity groups based on the median Amihud (ILLIQ) ratio ...
Tohid Zeinali, Jan Makary Fryczak
doaj   +1 more source

Parameter Estimation of the Partially Linear Quantile Regression Model Under Monotonic Constraints

Journal of Mathematics
The paper brings forward the partially linear quantile regression model by incorporating monotonic constraints, which are common in real-world relationships between variables.
Shujin Wu, Zhilin Yu, Shanshan Liang, Yanke Ren   +3 more
doaj   +1 more source

Two-Stage Estimation of Partially Linear Varying Coefficient Quantile Regression Model with Missing Data

Mathematics
In this paper, the statistical inference of the partially linear varying coefficient quantile regression model is studied under random missing responses.
Shuanghua Luo, Yuxin Yan, Cheng-yi Zhang
doaj   +1 more source

Genetic analysis of lactation consistency in US Holsteins using temporal variation in daily milk weights

Journal of Dairy Science
: The ability of a dairy cow to perform reliably over time is an interesting trait to include in dairy cattle breeding programs aimed at improving dairy cow resilience.
Fiona L. Guinan, Robert H. Fourdraine, Francisco Peñagaricano, Kent A. Weigel   +3 more
doaj   +1 more source

An Analysis of Mathematics and Science Achievements of American Youth with Nonparametric Quantile Regression

Journal of Data Science, 2021
Maozai Tian, Yuan Li, Pengpeng Zhou
openaire   +1 more source

Asymptotic Normality of Single Functional Index Quantile Regression for Functional Data with Missing Data at Random

Ekonometria
This work addresses the problem of the nonparametric estimation of the regression function, namely the conditional distribution and the conditional quantile in the single functional index model (SFIM) under the independent and identically distributed ...
Anis Allal, Nadia Kadiri, Abbes Rabhi
doaj  

Soft Bayesian Additive Regression Trees (SBART) for correlated survey response with non-Gaussian error. [PDF]

J Nonparametr Stat
Mandal A, Linero AR, Bandyopadhyay D, Sinha D.   +3 more
europepmc   +1 more source

Nonparametric Quantile Regression with Heavy-Tailed and Strongly Dependent Errors

Nonparametric Quantile Regression with Heavy-Tailed and Strongly Dependent Errors
We consider nonparametric estimation of the conditional qth quantile for stationary time series. We deal with stationary time series with strong time dependence and heavy tails under the setting of random design. We estimate the conditional qth quantile by local linear regression and investigate the asymptotic properties.
openaire