Assessing the impact of COVID-19 pandemic on urban transportation and air quality in Canada

X Tian, C An, Z Chen, Z Tian - Science of the Total Environment, 2021 - Elsevier
The global outbreak and spread of COVID-19 had a significant impact on the environment of
urban areas. This study aimed to provide a new insight into the urban transportation and air …

Forecasting Bitcoin prices using artificial intelligence: Combination of ML, SARIMA, and Facebook Prophet models

J Cheng, S Tiwari, D Khaled, M Mahendru… - … Forecasting and Social …, 2024 - Elsevier
In recent years, investors, corporations, and enterprises have shown great interest in the
Bitcoin network; thus, promoting its products and services is crucial. This study utilizes an …

Spatial analysis of the impacts of the urban form on the energy consumption of Karaj over the Covid-19 era (2019-2022)

K Shakarami, MR Rahnama - Energy and Buildings, 2023 - Elsevier
Sustainable urban development as part of every nation's development policies tries to
achieve a balanced physical, social, environmental, and economic development of cities …

[HTML][HTML] The impact of COVID-19 pandemic on electricity consumption and electricity demand forecasting accuracy: Empirical evidence from the state of Qatar

A Abulibdeh, E Zaidan, R Jabbar - Energy Strategy Reviews, 2022 - Elsevier
The goal of this study is to use machine-learning (ML) techniques and empirical big data to
examine the influence of the COVID-19 pandemic on electricity usage and electricity …

A dynamic clustering ensemble learning approach for crude oil price forecasting

J Yuan, J Li, J Hao - Engineering Applications of Artificial Intelligence, 2023 - Elsevier
Accurate oil price forecasts matter, yet the nonstationarity of oil prices makes forecasting a
challenging task. In this study, we propose a dynamic ensemble forecasting method for …

[HTML][HTML] Modeling electricity consumption patterns during the COVID-19 pandemic across six socioeconomic sectors in the State of Qatar

A Abulibdeh - Energy strategy reviews, 2021 - Elsevier
The propagation of the COVID-19 pandemic, and the associated measures taken by many
countries to slow down the spread of the disease, has significantly affected all aspects of …

Ambient PM2.5 and O3 pollution and health impacts in Iranian megacity

R Rashidi, YO Khaniabadi, P Sicard… - … Research and Risk …, 2023 - Springer
The main objectives of this study were to (i) assess variation within fine particles (PM2. 5)
and tropospheric ozone (O3) time series in Khorramabad (Iran) between 2019 (before) and …

Impact of the COVID-19 pandemic on return and risk transmission between oil and precious metals: Evidence from DCC-GARCH model

DÇ Yıldırım, Ö Esen, HM Ertuğrul - Resources policy, 2022 - Elsevier
It is frequently discussed in the literature that the correlation between low-correlation assets
under ordinary market conditions may increase during crisis periods. To contribute to the …

Change of consumption behaviours in the pandemic of COVID-19: Examining residents' consumption expenditure and driving determinants

J Xiong, Z Tang, Y Zhu, K Xu, Y Yin, Y Xi - International Journal of …, 2021 - mdpi.com
This study investigated changes of individuals' consumption behaviours during the COVID-
19 pandemic and explored the driving determinants in consumption expenditure in Zhejiang …

Exploring the representativeness of the M5 competition data

E Theodorou, S Wang, Y Kang, E Spiliotis… - International Journal of …, 2022 - Elsevier
The main objective of the M5 competition, which focused on forecasting the hierarchical unit
sales of Walmart, was to evaluate the accuracy and uncertainty of forecasting methods in the …