Aman Ullah

Aman Ullah

University of California, Riverside

H-index: 48

North America-United States

About Aman Ullah

Aman Ullah, With an exceptional h-index of 48 and a recent h-index of 28 (since 2020), a distinguished researcher at University of California, Riverside, specializes in the field of Econometrics.

His recent articles reflect a diverse array of research interests and contributions to the field:

Nonparametric estimation and forecasting of interval-valued time series regression models with constraints

Generalized kernel regularized least squares estimator with parametric error covariance

Understanding Quality of Products from Customers’ Attitude Using Advanced Machine Learning Methods

The second-order bias and mean squared error of quantile regression estimators

Environmental regulation, renewable electricity, industrialization, economic complexity, technological innovation, and sustainable environment: testing the N-shaped EKC …

Semiparametric partially linear varying coefficient modal regression

Machine-learning-based semiparametric time series conditional variance: Estimation and forecasting

Downregulation of hepatic fat accumulation, inflammation and fibrosis by nerolidol in purpose built western-diet-induced multiple-hit pathogenesis of NASH animal model

Aman Ullah Information

University

Position

Professor of Economics

Citations(all)

16139

Citations(since 2020)

7847

Cited By

11854

hIndex(all)

48

hIndex(since 2020)

28

i10Index(all)

154

i10Index(since 2020)

78

Email

University Profile Page

University of California, Riverside

Google Scholar

View Google Scholar Profile

Aman Ullah Skills & Research Interests

Econometrics

Top articles of Aman Ullah

Title

Journal

Author(s)

Publication Date

Nonparametric estimation and forecasting of interval-valued time series regression models with constraints

Expert Systems with Applications

Yuying Sun

Bai Huang

Aman Ullah

Shouyang Wang

2024/2/12

Generalized kernel regularized least squares estimator with parametric error covariance

Empirical Economics

Justin Dang

Aman Ullah

2023/6

Understanding Quality of Products from Customers’ Attitude Using Advanced Machine Learning Methods

A Ullah

K Khan

A Khan

S Ullah

2023

The second-order bias and mean squared error of quantile regression estimators

Indian Economic Review

Tae-Hwy Lee

Aman Ullah

He Wang

2023/12/13

Environmental regulation, renewable electricity, industrialization, economic complexity, technological innovation, and sustainable environment: testing the N-shaped EKC …

Environmental Science and Pollution Research

Aman Ullah

Saeedullah Khan

Khambai Khamjalas

Mahtab Ahmad

Ali Hassan

...

2023/9

Semiparametric partially linear varying coefficient modal regression

Journal of Econometrics

Aman Ullah

Tao Wang

Weixin Yao

2023/8/1

Machine-learning-based semiparametric time series conditional variance: Estimation and forecasting

Journal of Risk and Financial Management

Justin Dang

Aman Ullah

2022/1/17

Downregulation of hepatic fat accumulation, inflammation and fibrosis by nerolidol in purpose built western-diet-induced multiple-hit pathogenesis of NASH animal model

Biomedicine & Pharmacotherapy

Usman Sabir

Hafiz Muhammad Irfan

Aman Ullah

Yusuf S Althobaiti

Fahad S Alshehri

...

2022/6/1

Cardioprotective potential of Thymus linearis Benth

Laiba Arshad

Hafiz Muhammad Irfan

Nabeela Noor

Nasser Hadal Alotaibi

Khalid Saad Alharbi

...

2022

Weighted Average Estimation in Panel Data

Ali Mehrabani

Aman Ullah

2022/4/8

Pharmacological evaluation of cardioprotective potential of Berberis orthobotrys Bien. ex Aitch

Nabeela Noor

Hafiz Muhammad Irfan

Muhammad Akram

Laiba Arshad

Nasser Hadal Alotaibi

...

2022

Clinical and sonographic findings in horses affected with chronic flexor tendinopathies and associated soft tissue injuries of various joints.

JAPS: Journal of Animal & Plant Sciences

A Ullah

SG Bokhari

S Aslam

S Masood Masood

A Noor

...

2022/2/28

Forecasting Under Structural Breaks Using Improved Weighted Estimation

Oxford Bulletin of Economics and Statistics

Tae‐Hwy Lee

Shahnaz Parsaeian

Aman Ullah

2022/12

Global, regional, and national sex differences in the global burden of tuberculosis by HIV status, 1990–2019: results from the Global Burden of Disease Study 2019

The lancet infectious diseases

Jorge R Ledesma

Jianing Ma

Avina Vongpradith

Emilie R Maddison

Amanda Novotney

...

2022/2/1

Optimal forecast under structural breaks

Journal of Applied Econometrics

Tae‐Hwy Lee

Shahnaz Parsaeian

Aman Ullah

2022/8

Efficient combined estimation under structural breaks

Tae-Hwy Lee

Shahnaz Parsaeian

Aman Ullah

2022/1/18

Nonlinear modal regression for dependent data with application for predicting COVID-19

Journal of the Royal Statistical Society Series A: Statistics in Society

Aman Ullah

Tao Wang

Weixin Yao

2022/7

Molecular characterization and pathology of virulent newcastle disease virus isolated from broiler chickens in District Lahore, Pakistan

Indian Journal of Animal Research

M Ali

MUR Khan

A Aslam

HU Rehman

A Anjum

...

2021

Dynamics of salinity and land use in Punjab Province of Pakistan

Pak J Agric Res

A Malik

H Tayyab

A Ullah

M Talha

2021/3/1

Estimation of high-dimensional dynamic conditional precision matrices with an application to forecast combination

Econometric Reviews

Tae-Hwy Lee

Millie Yi Mao

Aman Ullah

2021/11/26

See List of Professors in Aman Ullah University(University of California, Riverside)