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COVID answers in Scientific Journals all over the world


269 Results       Page 1

 [1] 
MDPI AG: Mathematics
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1 [GO] 2024―Mar―12 Two-Age-Structured COVID-19 Epidemic Model: Estimation of Virulence Parameters through New Data Incorporation Cristiano Maria Verrelli, Fabio Della Rossa
2 [GO] 2024―Feb―26 Urban Economic Resilience and Supply Chain Dynamics: Evaluating Monetary Recovery Policies in Global Cities during the Early COVID-19 Pandemic Jin Li, Guie Fu, Xichen Zhao
3 [GO] 2024―Feb―05 Ensemble Prediction Method Based on Decomposition-Reconstitution-Integration for COVID-19 Outbreak Prediction Wenhui Ke, Yimin Lu
4 [GO] 2023―Dec―25 Analyzing the Asymptotic Behavior of an Extended SEIR Model with Vaccination for COVID-19 Vasileios E. Papageorgiou, Georgios Vasiliadis, George Tsaklidis
5 [GO] 2023―Dec―22 A Novel Deterministic Probabilistic Forecasting Framework for Gold Price with a New Pandemic Index Based on Quantile Regression Deep Learning and Multi-Objective Optimization Yan Wang, Tong Lin
6 [GO] 2023―Dec―20 Optimal Control Strategy of a Mathematical Model for the Fifth Wave of COVID-19 Outbreak (Omicron) in Thailand Jiraporn Lamwong, Napasool Wongvanich, I-Ming Tang, Puntani Pongsumpun
7 [GO] 2023―Dec―11 Mathematical Modeling of Periodic Outbreaks with Waning Immunity: A Possible Long-Term Description of COVID-19 Alex Viguerie, Margherita Carletti, Guido Silvestri, Alessandro Veneziani
8 [GO] 2023―Dec―01 Detecting Structural Changes in Time Series by Using the BDS Test Recursively: An Application to COVID-19 Effects on International Stock Markets Lorenzo Escot, Julio E. Sandubete, Łukasz Pietrych
9 [GO] 2023―Nov―22 Multivariate Forecasting Model for COVID-19 Spread Based on Possible Scenarios in Ecuador Juan Guamán, Karen Portilla, Paúl Arias-Muñoz, Gabriel Jácome, Santiago Cabrera, Luis Álvarez, et al. (+3)
10 [GO] 2023―Nov―03 A Mechanistic Model for Long COVID Dynamics Jacob Derrick, Ben Patterson, Jie Bai, Jin Wang
11 [GO] 2023―Oct―23 Risk Premium of Bitcoin and Ethereum during the COVID-19 and Non-COVID-19 Periods: A High-Frequency Approach José Antonio Núñez-Mora, Mario Iván Contreras-Valdez, Roberto Joaquín Santillán-Salgado
12 [GO] 2023―Sep―18 Generalized Pandemic Model with COVID-19 for Early-Stage Infection Forecasting Mirna Patricia Ponce-Flores, Jesús David Terán-Villanueva, Salvador Ibarra-Martínez, José Antonio Castán-Rocha
13 [GO] 2023―Sep―18 HGSOXGB: Hunger-Games-Search-Optimization-Based Framework to Predict the Need for ICU Admission for COVID-19 Patients Using eXtreme Gradient Boosting Farhana Tazmim Pinki, Md Abdul Awal, Khondoker Mirazul Mumenin, Md. Shahadat Hossain, Jabed Al Faysal, Rajib Rana, et al. (+3)
14 [GO] 2023―Sep―15 An Evaluation System for COVID-19 Vaccine Transportation Quality Based on Fuzzy Analytic Hierarchy Process Hung-Lung Lin, Yu-Yu Ma, Chin-Tsai Lin
15 [GO] 2023―Sep―14 Using Traffic Sensors in Smart Cities to Enhance a Spatio-Temporal Deep Learning Model for COVID-19 Forecasting Mario Muñoz-Organero
16 [GO] 2023―Sep―04 Cumulative Incidence Functions for Competing Risks Survival Data from Subjects with COVID-19 Mohammad Anamul Haque, Giuliana Cortese
17 [GO] 2023―Sep―04 Controlling COVID-19 Spreading: A Three-Level Algorithm Giovanni Dieguez, Cristiane Batistela, José R. C. Piqueira
18 [GO] 2023―Aug―29 Effects of Vitamin D Supplementation and Degradation on the Innate Immune System Response: Insights on SARS-CoV-2 Deborah Lacitignola, Fasma Diele, Carmela Marangi, Angela Monti, Teresa Serini, Simonetta Vernocchi
19 [GO] 2023―Aug―21 Consumer Sentiment and Luxury Behavior in the United States before and after COVID-19: Time Trends and Persistence Analysis Berta Marcos Ceron, Manuel Monge
20 [GO] 2023―Aug―15 Post-COVID-19 Pandemic Era and Sustainable Healthcare: Organization and Delivery of Health Economics Research (Principles and Clinical Practice) Mohammad Heydari, Kin Keung Lai
21 [GO] 2023―Aug―11 Modeling the Within-Host Dynamics of SARS-CoV-2 Infection Based on Antiviral Treatment Tianqi Song, Yishi Wang, Xi Gu, Sijia Qiao
22 [GO] 2023―Jul―31 Applying Neural Networks to Recover Values of Monitoring Parameters for COVID-19 Patients in the ICU Sergio Celada-Bernal, Guillermo Pérez-Acosta, Carlos M. Travieso-González, José Blanco-López, Luciano Santana-Cabrera
23 [GO] 2023―Jul―24 COVID-19: From Limit Cycle to Stable Focus Alexander Sokolov, Vladimir Voloshinov
24 [GO] 2023―Jul―21 Application of Multivariate Statistical Techniques as an Indicator of Variability of the Effects of COVID-19 on the Paris Memorandum of Understanding on Port State Control Jose Manuel Prieto, Víctor Amor-Esteban, David Almorza-Gomar, Ignacio Turias, Francisco Piniella
25 [GO] 2023―Jul―18 Predicting Depression during the COVID-19 Pandemic Using Interpretable TabNet: A Case Study in South Korea Hung Viet Nguyen, Haewon Byeon
26 [GO] 2023―Jul―17 Prediction and Analysis of the Price of Carbon Emission Rights in Shanghai: Under the Background of COVID-19 and the Russia-Ukraine Conflict Qing Liu, Huina Jin, Xiang Bai, Jinliang Zhang
27 [GO] 2023―Jul―14 Indexing of US Counties with Overdispersed Incidences of COVID-19 Deaths Ramalingam Shanmugam, Lawrence Fulton, Jose Betancourt, Gerardo J. Pacheco, Keya Sen
28 [GO] 2023―Jul―14 Has the COVID-19 Pandemic Led to a Switch in the Volatility of Biopharmaceutical Companies? Adriana AnaMaria Davidescu, Eduard Mihai Manta, Oana Mihaela Vacaru (Boita), Mihaela Gruiescu, Razvan Gabriel Hapau, Paul Laurentiu Baranga
29 [GO] 2023―Jul―14 Towards Efficient and Trustworthy Pandemic Diagnosis in Smart Cities: A Blockchain-Based Federated Learning Approach Mohamed Abdel-Basset, Ibrahim Alrashdi, Hossam Hawash, Karam Sallam, Ibrahim A. Hameed
30 [GO] 2023―Jul―12 An Overview of Forecast Analysis with ARIMA Models during the COVID-19 Pandemic: Methodology and Case Study in Brazil Raydonal Ospina, João A. M. Gondim, Víctor Leiva, Cecilia Castro
31 [GO] 2023―Jul―10 Epidemiological Investigation: Important Measures for the Prevention and Control of COVID-19 Epidemic in China Cheng-Cheng Zhu, Jiang Zhu, Jie Shao
32 [GO] 2023―Jul―07 Multi-Agent Evolutionary Game Analysis of Group Panic Buying in China during the COVID-19 Pandemic Xunqing Wang, Nan Zhang, Hang Zhou, Xinpeng Huang, Rundong Luo
33 [GO] 2023―Jun―30 Evaluating the Efficiency of Financial Assets as Hedges against Bitcoin Risk during the COVID-19 Pandemic Li Wei, Ming-Chih Lee, Wan-Hsiu Cheng, Chia-Hsien Tang, Jing-Wun You
34 [GO] 2023―Jun―28 Inference Based on the Stochastic Expectation Maximization Algorithm in a Kumaraswamy Model with an Application to COVID-19 Cases in Chile Jorge Figueroa-Zúñiga, Juan G. Toledo, Bernardo Lagos-Alvarez, Víctor Leiva, Jean P. Navarrete
35 [GO] 2023―May―22 Novel Method for Estimating Time-Varying COVID-19 Transmission Rate Hongfei Xiao, Deqin Lin, Shiyu Li
36 [GO] 2023―May―17 A Mathematical Study for the Transmission of Coronavirus Disease Huda Abdul Satar, Raid Kamel Naji
37 [GO] 2023―May―11 Differential and Time-Discrete SEIRS Models with Vaccination: Local Stability, Validation and Sensitivity Analysis Using Bulgarian COVID-19 Data Svetozar Margenov, Nedyu Popivanov, Iva Ugrinova, Tsvetan Hristov
38 [GO] 2023―Apr―24 Design and Analysis of a New COVID-19 Model with Comparative Study of Control Strategies Azhar Iqbal Kashif Butt, Saira Batool, Muhammad Imran, Muneerah Al Nuwairan
39 [GO] 2023―Apr―20 Advancing COVID-19 Understanding: Simulating Omicron Variant Spread Using Fractional-Order Models and Haar Wavelet Collocation Zehba Raizah, Rahat Zarin
40 [GO] 2023―Apr―14 Coronavirus, Vaccination and the Reaction of Consumer Sentiment in The United States: Time Trends and Persistence Analysis Jesús Tomás Monge Moreno, Manuel Monge
41 [GO] 2023―Apr―10 Financial Volatility Modeling with the GARCH-MIDAS-LSTM Approach: The Effects of Economic Expectations, Geopolitical Risks and Industrial Production during COVID-19 Özgür Ömer Ersin, Melike Bildirici
42 [GO] 2023―Mar―29 Exploring the Dynamics of COVID-19 with a Novel Family of Models Abdulaziz S. Alghamdi, M. M. Abd El-Raouf
43 [GO] 2023―Mar―21 Investigating the Impact of COVID-19 on E-Learning: Country Development and COVID-19 Response Mirjana Pejić Bach, Božidar Jaković, Ivan Jajić, Maja Meško
44 [GO] 2023―Mar―20 A Comparative Evaluation between Convolutional Neural Networks and Vision Transformers for COVID-19 Detection Saad I. Nafisah, Ghulam Muhammad, M. Shamim Hossain, Salman A. AlQahtani
45 [GO] 2023―Mar―16 Modeling COVID-19 Using a Modified SVIR Compartmental Model and LSTM-Estimated Parameters Alejandra Wyss, Arturo Hidalgo
46 [GO] 2023―Mar―13 COVID-19 Data Analysis Using Bayesian Models and Nonparametric Geostatistical Models Mayer Alvo, Jingrui Mu
47 [GO] 2023―Mar―10 Research on the Service Quality Index and Alternatives Evaluation and Ranking for Online Yue Kiln Celadon Art Education in Post COVID-19 Era Jian Wan, Chia-Liang Lin
48 [GO] 2023―Mar―07 Deep Learning in COVID-19 Diagnosis, Prognosis and Treatment Selection Suya Jin, Guiyan Liu, Qifeng Bai
49 [GO] 2023―Mar―02 An Intelligent Edge-as-a-Service Framework to Combat COVID-19 Using Deep Learning Techniques Mohammad Mehedi Hassan, Mabrook S. AlRakhami, Amerah A. Alabrah, Salman A. AlQahtani
50 [GO] 2023―Mar―01 Sensitivity Analysis of Optimal Commodity Decision Making with Neural Networks: A Case for COVID-19 Nader Karimi, Erfan Salavati, Hirbod Assa, Hojatollah Adibi
51 [GO] 2023―Feb―27 Mathematical and Statistical Modelling for Assessing COVID-19 Superspreader Contagion: Analysis of Geographical Heterogeneous Impacts from Public Events Conceição Leal, Leonel Morgado, Teresa A. Oliveira
52 [GO] 2023―Feb―27 Government Interventions and Sovereign Bond Market Volatility during COVID-19: A Quantile Analysis Claudiu Tiberiu Albulescu, Eugenia Grecu
53 [GO] 2023―Feb―24 A New Polymorphic Comprehensive Model for COVID-19 Transition Cycle Dynamics with Extended Feed Streams to Symptomatic and Asymptomatic Infections Yas Al-Hadeethi, Intesar F. El Ramley, Hiba Mohammed, Abeer Z. Barasheed
54 [GO] 2023―Feb―23 Deviance and Pearson Residuals-Based Control Charts with Different Link Functions for Monitoring Logistic Regression Profiles: An Application to COVID-19 Data Maryam Cheema, Muhammad Amin, Tahir Mahmood, Muhammad Faisal, Kamel Brahim, Ahmed Elhassanein
55 [GO] 2023―Feb―23 Analysis of the In-Host Dynamics of Tuberculosis and SARS-CoV-2 Coinfection Ahmed M. Elaiw, Afnan D. Al Agha
56 [GO] 2023―Feb―21 Global Stability of a MERS-CoV Infection Model with CTL Immune Response and Intracellular Delay Tuersunjiang Keyoumu, Wanbiao Ma, Ke Guo
57 [GO] 2023―Feb―20 Intelligent Health Care and Diseases Management System: Multi-Day-Ahead Predictions of COVID-19 Ahed Abugabah, Farah Shahid
58 [GO] 2023―Feb―20 Fractional-Order SEIRD Model for Global COVID-19 Outbreak Rana Yousif, Aref Jeribi, Saad Al-Azzawi
59 [GO] 2023―Feb―20 Comparing Friends and Peer Tutors Amidst COVID-19 Using Social Network Analysis Nurul Zahirah Abd Rahim, Nurun Najwa Bahari, Nur Syaza Mohd Azzimi, Zamira Hasanah Zamzuri, Hafizah Bahaludin, Nurul Farahain Mohammad, Fatimah Abdul Razak
60 [GO] 2023―Feb―14 Modelling the Influence of Dynamic Social Processes on COVID-19 Infection Dynamics Farai Nyabadza, Josiah Mushanyu, Rachel Mbogo, Gift Muchatibaya
61 [GO] 2023―Feb―07 A Heuristic Approach for Determining Efficient Vaccination Plans under a SARS-CoV-2 Epidemic Model Claudia Hazard-Valdés, Elizabeth Montero
62 [GO] 2023―Feb―06 Machine Learning at the Service of Survival Analysis: Predictions Using Time-to-Event Decomposition and Classification Applied to a Decrease of Blood Antibodies against COVID-19 Lubomír Štěpánek, Filip Habarta, Ivana Malá, Ladislav Štěpánek, Marie Nakládalová, Alena Boriková, Luboš Marek
63 [GO] 2023―Feb―06 Mathematical Modelling to Predict the Effect of Vaccination on Delay and Rise of COVID-19 Cases Management Charu Arora, Poras Khetarpal, Saket Gupta, Nuzhat Fatema, Hasmat Malik, Asyraf Afthanorhan
64 [GO] 2023―Jan―30 Generalized Quasi Trees with Respect to Degree Based Topological Indices and Their Applications to COVID-19 Drugs Alaa Altassan, Muhammad Imran
65 [GO] 2023―Jan―30 A Pell-Lucas Collocation Approach for an SIR Model on the Spread of the Novel Coronavirus (SARS CoV-2) Pandemic: The Case of Turkey Şuayip Yüzbaşı, Gamze Yıldırım
66 [GO] 2023―Jan―30 Global Dynamics of an HTLV-I and SARS-CoV-2 Co-Infection Model with Diffusion Ahmed M. Elaiw, Abdulsalam S. Shflot, Aatef D. Hobiny, Shaban A. Aly
67 [GO] 2023―Jan―23 Two-Step Cluster Analysis of Passenger Mobility Segmentation during the COVID-19 Pandemic Veronika Harantová, Jaroslav Mazanec, Vladimíra Štefancová, Jaroslav Mašek, Hana Brůhová Foltýnová
68 [GO] 2023―Jan―23 A New COVID-19 Pandemic Model Including the Compartment of Vaccinated Individuals: Global Stability of the Disease-Free Fixed Point Isra Al-Shbeil, Noureddine Djenina, Ali Jaradat, Abdallah Al-Husban, Adel Ouannas, Giuseppe Grassi
69 [GO] 2023―Jan―18 Three Mathematical Models for COVID-19 Prediction Pelayo Martínez-Fernández, Zulima Fernández-Muñiz, Ana Cernea, Juan Luis Fernández-Martínez, Andrzej Kloczkowski
70 [GO] 2023―Jan―16 The Extended Exponential-Weibull Accelerated Failure Time Model with Application to Sudan COVID-19 Data Adam Braima S. Mastor, Abdulaziz S. Alghamdi, Oscar Ngesa, Joseph Mung’atu, Christophe Chesneau, Ahmed Z. Afify
71 [GO] 2023―Jan―13 High Resolution Spatio-Temporal Model for Room-Level Airborne Pandemic Spread Teddy Lazebnik, Ariel Alexi
72 [GO] 2023―Jan―12 Time-Varying Granger Causality of COVID-19 News on Emerging Financial Markets: The Latin American Case Semei Coronado, Jose N. Martinez, Victor Gualajara, Rafael Romero-Meza, Omar Rojas
73 [GO] 2023―Jan―11 Mathematical Modeling of COVID-19 Dynamics under Two Vaccination Doses and Delay Effects Gabriel Sepulveda, Abraham J. Arenas, Gilberto González-Parra
74 [GO] 2023―Jan―09 Study of COVID-19 Epidemic Control Capability and Emergency Management Strategy Based on Optimized SEIR Model Weibin Wang, Zeyu Xia
75 [GO] 2023―Jan―06 Combining Computational Modelling and Machine Learning to Identify COVID-19 Patients with a High Thromboembolism Risk Anass Bouchnita, Anastasia Mozokhina, Patrice Nony, Jean-Pierre Llored, Vitaly Volpert
76 [GO] 2023―Jan―04 Challenges and Opportunities for Education Systems with the Current Movement toward Digitalization at the Time of COVID-19 Ebrahim Navid Sadjadi
77 [GO] 2023―Jan―04 Estimating the Risk of Contracting COVID-19 in Different Settings Using a Multiscale Transmission Dynamics Model Dramane Sam Idris Kanté, Aissam Jebrane, Anass Bouchnita, Abdelilah Hakim
78 [GO] 2023―Jan―04 Equation-Based Modeling vs. Agent-Based Modeling with Applications to the Spread of COVID-19 Outbreak Selain Kasereka, Glody Zohinga, Vogel Kiketa, Ruffin-Benoît Ngoie, Eddy Mputu, Nathanaël Kasoro, Kyamakya Kyandoghere
79 [GO] 2022―Dec―30 Are COVID-19-Related Economic Supports One of the Drivers of Surge in Bitcoin Market? Evidence from Linear and Non-Linear Causality Tests Mustafa Özer, Serap Kamisli, Fatih Temizel, Melik Kamisli
80 [GO] 2022―Dec―30 Global Properties of a Diffusive SARS-CoV-2 Infection Model with Antibody and Cytotoxic T-Lymphocyte Immune Responses Ahmed Elaiw, Abdualla Alsaedi, Aatef Hobiny, Shaban Aly
81 [GO] 2022―Dec―29 Modeling of Mechanisms of Wave Formation for COVID-19 Epidemic Alexander Leonov, Oleg Nagornov, Sergey Tyuflin
82 [GO] 2022―Dec―28 COVID-19 Active Case Forecasts in Latin American Countries Using Score-Driven Models Sergio Contreras-Espinoza, Francisco Novoa-Muñoz, Szabolcs Blazsek, Pedro Vidal, Christian Caamaño-Carrillo
83 [GO] 2022―Dec―28 A New Mathematical Model of COVID-19 with Quarantine and Vaccination Ihtisham Ul Haq, Numan Ullah, Nigar Ali, Kottakkaran Sooppy Nisar
84 [GO] 2022―Dec―23 Validity of the Fama-French Three- and Five-Factor Models in Crisis Settings at the Example of Select Energy-Sector Companies during the COVID-19 Pandemic Konstantin B. Kostin, Philippe Runge, Leyla E. Mamedova
85 [GO] 2022―Dec―16 Explosivity and Time-Varying Granger Causality: Evidence from the Bubble Contagion Effect of COVID-19-Induced Uncertainty on Manufacturing Job Postings in the United States Festus Victor Bekun, Abdulkareem Alhassan, Ilhan Ozturk, Obadiah Jonathan Gimba
86 [GO] 2022―Dec―15 Collaborative Screening of COVID-19-Like Disease from Multi-Institutional Radiographs: A Federated Learning Approach Mohamed Abdel-Basset, Hossam Hawash, Mohamed Abouhawwash
87 [GO] 2022―Dec―15 Global Stability of Delayed SARS-CoV-2 and HTLV-I Coinfection Models within a Host Ahmed M. Elaiw, Abdulsalam S. Shflot, Aatef D. Hobiny
88 [GO] 2022―Dec―05 Entropy-Based Informational Study of the COVID-19 Series of Data Andres M. Kowalski, Mariela Portesi, Victoria Vampa, Marcelo Losada, Federico Holik
89 [GO] 2022―Dec―05 New Coronavirus (2019-nCov) Mathematical Model Using Piecewise Hybrid Fractional Order Derivatives; Numerical Treatments Nasser H. Sweilam, Seham M. AL-Mekhlafi, Saleh M. Hassan, Nehaya R. Alsenaideh, Abdelaziz Elazab Radwan
90 [GO] 2022―Nov―30 Mathematical Modeling of COVID-19 Transmission in the Form of System of Integro-Differential Equations Alexander Domoshnitsky, Alexander Sitkin, Lea Zuckerman
91 [GO] 2022―Nov―25 A Study on Predicting the Outbreak of COVID-19 in the United Arab Emirates: A Monte Carlo Simulation Approach Noor Alkhateeb, Farag Sallabi, Saad Harous, Mamoun Awad
92 [GO] 2022―Nov―23 Explainable Deep-Learning-Based Depression Modeling of Elderly Community after COVID-19 Pandemic Hung Viet Nguyen, Haewon Byeon
93 [GO] 2022―Nov―21 Artificial Intelligence-Based Prediction of Crude Oil Prices Using Multiple Features under the Effect of Russia-Ukraine War and COVID-19 Pandemic Hadi Jahanshahi, Süleyman Uzun, Sezgin Kaçar, Qijia Yao, Madini O. Alassafi
94 [GO] 2022―Nov―16 COVID-19 Genome Sequence Analysis for New Variant Prediction and Generation Amin Ullah, Khalid Mahmood Malik, Abdul Khader Jilani Saudagar, Muhammad Badruddin Khan, Mozaherul Hoque Abul Hasanat, Abdullah AlTameem, et al. (+2)
95 [GO] 2022―Nov―16 Consumers Behavior Determinants on Online Local Market Platforms in COVID-19 Pandemic-A Probit Qualitative Analysis Liviu Ciucan-Rusu, Valentina Vasile, Daniel Stefan, Calin-Adrian Comes, Anamari-Beatrice Stefan, Mihai Timus, et al. (+3)
96 [GO] 2022―Nov―14 Numerical Coefficient Reconstruction of Time-Depending Integer- and Fractional-Order SIR Models for Economic Analysis of COVID-19 Slavi Georgiev, Lubin Vulkov
97 [GO] 2022―Nov―02 Bayesian Inference for COVID-19 Transmission Dynamics in India Using a Modified SEIR Model Kai Yin, Anirban Mondal, Martial Ndeffo-Mbah, Paromita Banerjee, Qimin Huang, David Gurarie
98 [GO] 2022―Oct―30 Prediction of COVID-19 Data Using an ARIMA-LSTM Hybrid Forecast Model Yongchao Jin, Renfang Wang, Xiaodie Zhuang, Kenan Wang, Honglian Wang, Chenxi Wang, Xiyin Wang
99 [GO] 2022―Oct―18 Asymptotic Properties and Application of GSB Process: A Case Study of the COVID-19 Dynamics in Serbia Mihailo Jovanović, Vladica Stojanović, Kristijan Kuk, Brankica Popović, Petar Čisar
100 [GO] 2022―Oct―17 Optimal Neural Network Model for Short-Term Prediction of Confirmed Cases in the COVID-19 Pandemic Miljana Milić, Jelena Milojković, Miljan Jeremić
101 [GO] 2022―Oct―12 Forecasting a New Type of Virus Spread: A Case Study of COVID-19 with Stochastic Parameters Victor Zakharov, Yulia Balykina, Igor Ilin, Andrea Tick
102 [GO] 2022―Oct―12 A Computational Framework for Exploring SARS-CoV-2 Pharmacodynamic Dose and Timing Regimes Joseph Pateras, Preetam Ghosh
103 [GO] 2022―Oct―09 Prior Knowledge-Based Causal Inference Algorithms and Their Applications for China COVID-19 Analysis Haifeng Li, Mo Hai, Wenxun Tang
104 [GO] 2022―Oct―09 An Extended Weibull Regression for Censored Data: Application for COVID-19 in Campinas, Brazil Gabriela M. Rodrigues, Edwin M. M. Ortega, Gauss M. Cordeiro, Roberto Vila
105 [GO] 2022―Oct―09 Growth Recovery and COVID-19 Pandemic Model: Comparative Analysis for Selected Emerging Economies Askar Akaev, Alexander I. Zvyagintsev, Askar Sarygulov, Tessaleno Devezas, Andrea Tick, Yuri Ichkitidze
106 [GO] 2022―Oct―09 Research on the Priority of Service Quality Index for Online English Teaching during the COVID-19 Pandemic: Dual Perspective Yu-Yu Ma, Jwu-Jenq Chen, Chia-Liang Lin
107 [GO] 2022―Sep―28 Extension of Interval-Valued Fermatean Fuzzy TOPSIS for Evaluating and Benchmarking COVID-19 Vaccines Galina Ilieva, Tania Yankova
108 [GO] 2022―Sep―21 Is the Increased Transmissibility of SARS-CoV-2 Variants Driven by within or Outside-Host Processes? Yehuda Arav, Eyal Fattal, Ziv Klausner
109 [GO] 2022―Sep―19 Analysis of the Public Opinion Evolution on the Normative Policies for the Live Streaming E-Commerce Industry Based on Online Comment Mining under COVID-19 Epidemic in China Tinggui Chen, Chenhao Tong, Yuhan Bai, Jianjun Yang, Guodong Cong, Tianluo Cong
110 [GO] 2022―Sep―19 A Bayesian Change Point Analysis of the USD/CLP Series in Chile from 2018 to 2020: Understanding the Impact of Social Protests and the COVID-19 Pandemic Rolando de la de la Cruz, Cristian Meza, Nicolás Narria, Claudio Fuentes
111 [GO] 2022―Sep―08 Modelling the Potential Impact of Stigma on the Transmission Dynamics of COVID-19 in South Africa Siphokazi Princess Gatyeni, Faraimunashe Chirove, Farai Nyabadza
112 [GO] 2022―Sep―07 Relationship between Mental Health and Socio-Economic, Demographic and Environmental Factors in the COVID-19 Lockdown Period-A Multivariate Regression Analysis Stefano Bonnini, Michela Borghesi
113 [GO] 2022―Sep―07 Role of Artificial Intelligence for Analysis of COVID-19 Vaccination-Related Tweets: Opportunities, Challenges, and Future Trends Wajdi Aljedaani, Eysha Saad, Furqan Rustam, Isabel de la Torre Díez, Imran Ashraf
114 [GO] 2022―Sep―07 Forecasting the Volatility of Cryptocurrencies in the Presence of COVID-19 with the State Space Model and Kalman Filter Shafiqah Azman, Dharini Pathmanathan, Aerambamoorthy Thavaneswaran
115 [GO] 2022―Sep―07 Predicting the Kinetic Coordination of Immune Response Dynamics in SARS-CoV-2 Infection: Implications for Disease Pathogenesis Dmitry Grebennikov, Antonina Karsonova, Marina Loguinova, Valentina Casella, Andreas Meyerhans, Gennady Bocharov
116 [GO] 2022―Sep―01 COVID-19 Pandemic and Its Impact on Challenges in the Construction Sector: A Case Study of Slovak Enterprises Dominika Gajdosikova, Katarina Valaskova, Tomas Kliestik, Veronika Machova
117 [GO] 2022―Aug―31 Stochastic Epidemic Model for COVID-19 Transmission under Intervention Strategies in China Zin Thu Win, Mahmoud A. Eissa, Boping Tian
118 [GO] 2022―Aug―23 A Fractional Order Model to Study the Effectiveness of Government Measures and Public Behaviours in COVID-19 Pandemic Meghadri Das, Guruprasad Samanta, Manuel De la Sen
119 [GO] 2022―Aug―19 The Role of Broadband Infrastructure in Building Economic Resiliency in the United States during the COVID-19 Pandemic Raúl Katz, Juan Jung
120 [GO] 2022―Aug―15 A Real-Time Crowdsensing Framework for Potential COVID-19 Carrier Detection Using Wearable Sensors Harsh Mankodiya, Priyal Palkhiwala, Rajesh Gupta, Nilesh Kumar Jadav, Sudeep Tanwar, Bogdan-Constantin Neagu, et al. (+3)
121 [GO] 2022―Aug―15 Applying Regressive Machine Learning Techniques in Determination of COVID-19 Vaccinated Patients’ Influence on the Number of Confirmed and Deceased Patients Sandi Baressi Šegota, Ivan Lorencin, Nikola Anđelić, Jelena Musulin, Daniel Štifanić, Matko Glučina, et al. (+2)
122 [GO] 2022―Aug―04 Feature Selection Using Artificial Gorilla Troop Optimization for Biomedical Data: A Case Analysis with COVID-19 Data Jayashree Piri, Puspanjali Mohapatra, Biswaranjan Acharya, Farhad Soleimanian Gharehchopogh, Vassilis C. Gerogiannis, Andreas Kanavos, Stella Manika
123 [GO] 2022―Aug―03 Impact of COVID-19-Related Lockdown Measures on Economic and Social Outcomes in Lithuania Jurgita Markevičiūtė, Jolita Bernatavičienė, Rūta Levulienė, Viktor Medvedev, Povilas Treigys, Julius Venskus
124 [GO] 2022―Aug―01 Investigating the Effectiveness of Government Public Health Systems against COVID-19 by Hybrid MCDM Approaches Jiaji Pan, Ruilin Fan, Hanlu Zhang, Yi Gao, Zhiquan Shu, Zhongxiang Chen
125 [GO] 2022―Jul―25 Mathematical Modeling and Short-Term Forecasting of the COVID-19 Epidemic in Bulgaria: SEIRS Model with Vaccination Svetozar Margenov, Nedyu Popivanov, Iva Ugrinova, Tsvetan Hristov
126 [GO] 2022―Jul―21 HJ-Biplot as a Tool to Give an Extra Analytical Boost for the Latent Dirichlet Assignment (LDA) Model: With an Application to Digital News Analysis about COVID-19 Luis Pilacuan-Bonete, Purificación Galindo-Villardón, Francisco Delgado-Álvarez
127 [GO] 2022―Jul―21 A (2+1)-Dimensional Fractional-Order Epidemic Model with Pulse Jumps for Omicron COVID-19 Transmission and Its Numerical Simulation Wen-Jing Zhu, Shou-Feng Shen, Wen-Xiu Ma
128 [GO] 2022―Jul―18 An Optimized Decision Support Model for COVID-19 Diagnostics Based on Complex Fuzzy Hypersoft Mapping Muhammad Saeed, Muhammad Ahsan, Muhammad Haris Saeed, Atiqe Ur Rahman, Asad Mehmood, Mazin Abed Mohammed, et al. (+2)
129 [GO] 2022―Jul―18 Fractality of Borsa Istanbul during the COVID-19 Pandemic Mehmet Ali Balcı, Larissa M. Batrancea, Ömer Akgüller, Lucian Gaban, Mircea-Iosif Rus, Horia Tulai
130 [GO] 2022―Jul―18 Leveraging Geographically Distributed Data for Influenza and SARS-CoV-2 Non-Parametric Forecasting Pablo Boullosa, Adrián Garea, Iván Area, Juan J. Nieto, Jorge Mira
131 [GO] 2022―Jul―12 Analysis of the Complex Network of the Urban Function under the Lockdown of COVID-19: Evidence from Shenzhen in China Jing Cheng, Pei Yin
132 [GO] 2022―Jul―06 Social Sustainability and Resilience in Supply Chains of Latin America on COVID-19 Times: Classification Using Evolutionary Fuzzy Knowledge Miguel Reyna-Castillo, Alejandro Santiago, Salvador Ibarra Martínez, José Antonio Castán Rocha
133 [GO] 2022―Jul―06 Functional Data Analysis for the Detection of Outliers and Study of the Effects of the COVID-19 Pandemic on Air Quality: A Case Study in Gijón, Spain Xurxo Rigueira, María Araújo, Javier Martínez, Paulino José García-Nieto, Iago Ocarranza
134 [GO] 2022―Jul―06 Relationship between the Chinese Main Air Transport Network and COVID-19 Pandemic Transmission Min Su, Baoyang Hu, Yipeng Jiang, Zhenchao Zhang, Zeyang Li
135 [GO] 2022―Jul―05 Dynamical Behavior of a Fractional Order Model for Within-Host SARS-CoV-2 Kaushik Dehingia, Ahmed A. Mohsen, Sana Abdulkream Alharbi, Reima Daher Alsemiry, Shahram Rezapour
136 [GO] 2022―Jul―04 Has the COVID-19 Pandemic Affected Mathematics Achievement? A Case Study of University Students in Social Sciences Anja Žnidaršič, Alenka Brezavšček, Gregor Rus, Janja Jerebic
137 [GO] 2022―Jul―04 Analysis of Efficiency and Productivity of Commercial Banks in Turkey Pre- and during COVID-19 with an Integrated MCDM Approach Ulaş Ünlü, Neşe Yalçın, Nuri Avşarlıgil
138 [GO] 2022―Jul―01 Dimensionality Analysis of Entrepreneurial Resilience amid the COVID-19 Pandemic: Comparative Models with Confirmatory Factor Analysis and Structural Equation Modeling Ibrahim A. Elshaer
139 [GO] 2022―Jun―28 Parametric Quantile Regression Models for Fitting Double Bounded Response with Application to COVID-19 Mortality Rate Data Diego I. Gallardo, Marcelo Bourguignon, Yolanda M. Gómez, Christian Caamaño-Carrillo, Osvaldo Venegas
140 [GO] 2022―Jun―27 A Novel Fractional-Order Discrete SIR Model for Predicting COVID-19 Behavior Noureddine Djenina, Adel Ouannas, Iqbal M. Batiha, Giuseppe Grassi, Taki-Eddine Oussaeif, Shaher Momani
141 [GO] 2022―Jun―23 Application of Data Science for Cluster Analysis of COVID-19 Mortality According to Sociodemographic Factors at Municipal Level in Mexico Joaquín Pérez-Ortega, Nelva Nely Almanza-Ortega, Kirvis Torres-Poveda, Gerardo Martínez-González, José Crispín Zavala-Díaz, Rodolfo Pazos-Rangel
142 [GO] 2022―Jun―19 Amid COVID-19 Pandemic, Entrepreneurial Resilience and Creative Performance with the Mediating Role of Institutional Orientation: A Quantitative Investigation Using Structural Equation Modeling Alaa M. S. Azazz, Ibrahim A. Elshaer
143 [GO] 2022―Jun―17 Exploring the Driving Forces of Stock-Cryptocurrency Comovements during COVID-19 Pandemic: An Analysis Using Wavelet Coherence and Seemingly Unrelated Regression Ruzita Abdul-Rahim, Airil Khalid, Zulkefly Abdul Karim, Mamunur Rashid
144 [GO] 2022―Jun―13 Home Production: Does It Matter for the Korean Macroeconomy during the COVID-19 Pandemic? Yugang He
145 [GO] 2022―Jun―13 The Basic Reproduction Number and Delayed Action of T Cells for Patients Infected with SARS-CoV-2 Yingdong Yin, Yupeng Xi, Cheng Xu, Qiwen Sun
146 [GO] 2022―Jun―04 Binary Aquila Optimizer for Selecting Effective Features from Medical Data: A COVID-19 Case Study Mohammad H. Nadimi-Shahraki, Shokooh Taghian, Seyedali Mirjalili, Laith Abualigah
147 [GO] 2022―Jun―04 Multicompartmental Mathematical Model of SARS-CoV-2 Distribution in Human Organs and Their Treatment Vasiliy N. Afonyushkin, Ilya R. Akberdin, Yulia N. Kozlova, Ivan A. Schukin, Tatyana E. Mironova, Anna S. Bobikova, et al. (+4)
148 [GO] 2022―May―29 Global Stability of a Humoral Immunity COVID-19 Model with Logistic Growth and Delays Ahmed M. Elaiw, Abdullah J. Alsaedi, Afnan Diyab Al Agha, Aatef D. Hobiny
149 [GO] 2022―May―28 An Equity-Based Optimization Model to Solve the Location Problem for Healthcare Centers Applied to Hospital Beds and COVID-19 Vaccination Erwin J. Delgado, Xavier Cabezas, Carlos Martin-Barreiro, Víctor Leiva, Fernando Rojas
150 [GO] 2022―May―25 On Predictive Modeling Using a New Flexible Weibull Distribution and Machine Learning Approach: Analyzing the COVID-19 Data Zubair Ahmad, Zahra Almaspoor, Faridoon Khan, Mahmoud El-Morshedy
151 [GO] 2022―May―24 Stability and Numerical Simulations of a New SVIR Model with Two Delays on COVID-19 Booster Vaccination Xinyu Liu, Yuting Ding
152 [GO] 2022―May―09 Truncated Cauchy Power Weibull-G Class of Distributions: Bayesian and Non-Bayesian Inference Modelling for COVID-19 and Carbon Fiber Data Naif Alotaibi, Ibrahim Elbatal, Ehab M. Almetwally, Salem A. Alyami, A. S. Al-Moisheer, Mohammed Elgarhy
153 [GO] 2022―May―09 Dynamic Analysis of a COVID-19 Vaccination Model with a Positive Feedback Mechanism and Time-Delay Xin Ai, Xinyu Liu, Yuting Ding, Han Li
154 [GO] 2022―May―01 Exploring Radial Kernel on the Novel Forced SEYNHRV-S Model to Capture the Second Wave of COVID-19 Spread and the Variable Transmission Rate Fehaid Salem Alshammari, Ezgi Akyildiz Tezcan
155 [GO] 2022―Apr―26 A Fractional-Order Compartmental Model of Vaccination for COVID-19 with the Fear Factor Amar Nath Chatterjee, Fahad Al Basir, Bashir Ahmad, Ahmed Alsaedi
156 [GO] 2022―Apr―24 The Impact of Mobility on Shopping Preferences during the COVID-19 Pandemic: The Evidence from the Slovak Republic Veronika Harantová, Alica Kalašová, Simona Skřivánek Kubíková, Jaroslav Mazanec, Radomíra Jordová
157 [GO] 2022―Apr―24 The Impact of COVID-19 on the Connectedness of Stock Index in ASEAN+3 Economies Mukhriz Izraf Azman Aziz, Norzalina Ahmad, Jin Zichu, Safwan Mohd Nor
158 [GO] 2022―Apr―08 Impact of COVID-19 on Supply Chains: A Hybrid Trade Credit Policy Ping Ruan, Yung-Fu Huang, Ming-Wei Weng
159 [GO] 2022―Apr―08 Economical-Environmental-Technical Operation of Power Networks with High Penetration of Renewable Energy Systems Using Multi-Objective Coronavirus Herd Immunity Algorithm Ziad M. Ali, Shady H. E. Abdel Aleem, Ahmed I. Omar, Bahaa Saad Mahmoud
160 [GO] 2022―Apr―05 Mathematical Model and Optimization Methods of Wide-Scale Pooled Sample Testing for COVID-19 De Zhou, Man Zhou
161 [GO] 2022―Mar―23 Estimation of the Generalized Logarithmic Transformation Exponential Distribution under Progressively Type-II Censored Data with Application to the COVID-19 Mortality Rates Olayan Albalawi, Naresh Chandra Kabdwal, Qazi J. Azhad, Rashi Hora, Basim S. O. Alsaedi
162 [GO] 2022―Mar―16 Extended Half-Power Exponential Distribution with Applications to COVID-19 Data Karol I. Santoro, Héctor J. Gómez, Inmaculada Barranco-Chamorro, Héctor W. Gómez
163 [GO] 2022―Mar―09 Application of Machine Learning to Study the Association between Environmental Factors and COVID-19 Cases in Mississippi, USA Francis Tuluri, Reddy Remata, Wilbur L. Walters, Paul. B. Tchounwou
164 [GO] 2022―Mar―07 Fractional Growth Model with Delay for Recurrent Outbreaks Applied to COVID-19 Data Fernando Alcántara-López, Carlos Fuentes, Carlos Chávez, Jesús López-Estrada, Fernando Brambila-Paz
165 [GO] 2022―Mar―07 A Novel βSA Ensemble Model for Forecasting the Number of Confirmed COVID-19 Cases in the US Dong-Her Shih, Ting-Wei Wu, Ming-Hung Shih, Min-Jui Yang, David C. Yen
166 [GO] 2022―Feb―21 A Time-Delayed Deterministic Model for the Spread of COVID-19 with Calibration on a Real Dataset Giovanni Nastasi, Carla Perrone, Salvatore Taffara, Giorgia Vitanza
167 [GO] 2022―Feb―14 COVID-19 Detection Systems Using Deep-Learning Algorithms Based on Speech and Image Data Ali Bou Nassif, Ismail Shahin, Mohamed Bader, Abdelfatah Hassan, Naoufel Werghi
168 [GO] 2022―Feb―14 Fundamentals vs. Financialization during Extreme Events: From Backwardation to Contango. A Copper Market Analysis during the COVID-19 Pandemic Juan Antonio Galán-Gutiérrez, Rodrigo Martín-García
169 [GO] 2022―Jan―31 Gulf Countries’ Citizens’ Acceptance of COVID-19 Vaccines-A Machine Learning Approach Amerah Alabrah, Husam M. Alawadh, Ofonime Dominic Okon, Talha Meraj, Hafiz Tayyab Rauf
170 [GO] 2022―Jan―26 Stability and Numerical Solutions of Second Wave Mathematical Modeling on COVID-19 and Omicron Outbreak Strategy of Pandemic: Analytical and Error Analysis of Approximate Series Solutions by Using HPM Ashwin Muniyappan, Balamuralitharan Sundarappan, Poongodi Manoharan, Mounir Hamdi, Kaamran Raahemifar, Sami Bourouis, Vijayakumar Varadarajan
171 [GO] 2022―Jan―21 A Modified Coronavirus Herd Immunity Optimizer for the Power Scheduling Problem Sharif Naser Makhadmeh, Mohammed Azmi Al-Betar, Mohammed A. Awadallah, Ammar Kamal Abasi, Zaid Abdi Alkareem Alyasseri, Iyad Abu Doush, et al. (+4)
172 [GO] 2022―Jan―18 Estimation of the Instantaneous Reproduction Number and Its Confidence Interval for Modeling the COVID-19 Pandemic Publio Darío Cortés-Carvajal, Mitzi Cubilla-Montilla, David Ricardo González-Cortés
173 [GO] 2022―Jan―12 The Insertion of Economic Cybernetics Students on the Romanian Labor Market in the Context of Digital Economy and COVID-19 Pandemic Mihaela Simionescu
174 [GO] 2022―Jan―10 COVID-19 Spread Forecasting, Mathematical Methods vs. Machine Learning, Moscow Case Matvey Pavlyutin, Marina Samoyavcheva, Rasul Kochkarov, Ekaterina Pleshakova, Sergey Korchagin, Timur Gataullin, et al. (+2)
175 [GO] 2022―Jan―07 An Analysis and Comparison of Multi-Factor Asset Pricing Model Performance during Pandemic Situations in Developed and Emerging Markets Konstantin B. Kostin, Philippe Runge, Michel Charifzadeh
176 [GO] 2021―Dec―24 Applying Benford’s Law to Monitor Death Registration Data: A Management Tool for the COVID-19 Pandemic Francisco Gabriel Morillas-Jurado, María Caballer-Tarazona, Vicent Caballer-Tarazona
177 [GO] 2021―Dec―22 Investigations on the Control of COVID-19 and Suggestions for Re-Open Based on Model Study Yongxue Chen, Jiayu Shen, Shijing Li, Yongxian Wen
178 [GO] 2021―Dec―22 Bayesian Framework for Multi-Wave COVID-19 Epidemic Analysis Using Empirical Vaccination Data Jiawei Xu, Yincai Tang
179 [GO] 2021―Dec―20 Fuzzy Decision Tree Based Method in Decision-Making of COVID-19 Patients’ Treatment Jan Rabcan, Elena Zaitseva, Vitaly Levashenko, Miroslav Kvassay, Pavol Surda, Denisa Macekova
180 [GO] 2021―Dec―17 Spatio-Temporal Modeling of Immune Response to SARS-CoV-2 Infection Talal Alzahrani
181 [GO] 2021―Dec―16 Cryptocurrency as Epidemiologically Safe Means of Transactions: Diminishing Risk of SARS-CoV-2 Spread Dmitry V. Boguslavsky, Natalia P. Sharova, Konstantin S. Sharov
182 [GO] 2021―Dec―13 Global Value Chains of COVID-19 Materials: A Weighted Directed Network Analysis Georgios Angelidis, Charalambos Bratsas, Georgios Makris, Evangelos Ioannidis, Nikos C. Varsakelis, Ioannis E. Antoniou
183 [GO] 2021―Dec―07 E-Learning Development Based on Internet of Things and Blockchain Technology during COVID-19 Pandemic Amir Masoud Rahmani, Rizwan Ali Naqvi, Mazhar Hussain Malik, Tauqeer Safdar Malik, Mahyar Sadrishojaei, Mehdi Hosseinzadeh, Ali Al-Musawi
184 [GO] 2021―Dec―06 Study of Dynamics of a COVID-19 Model for Saudi Arabia with Vaccination Rate, Saturated Treatment Function and Saturated Incidence Rate Rubayyi T. Alqahtani, Abdelhamid Ajbar
185 [GO] 2021―Dec―06 Investigation of the Stochastic Modeling of COVID-19 with Environmental Noise from the Analytical and Numerical Point of View Shah Hussain, Elissa Nadia Madi, Hasib Khan, Sina Etemad, Shahram Rezapour, Thanin Sitthiwirattham, Nichaphat Patanarapeelert
186 [GO] 2021―Dec―01 Optimal Control Applied to Vaccination and Testing Policies for COVID-19 Alberto Olivares, Ernesto Staffetti
187 [GO] 2021―Nov―30 Impact of COVID-19 on the Robustness of the Probability of Default Estimation Model Ming-Chin Hung, Yung-Kang Ching, Shih-Kuei Lin
188 [GO] 2021―Nov―30 A Hybrid Model with Spherical Fuzzy-AHP, PLS-SEM and ANN to Predict Vaccination Intention against COVID-19 Phi-Hung Nguyen, Jung-Fa Tsai, Ming-Hua Lin, Yi-Chung Hu
189 [GO] 2021―Nov―30 Algorithm for Preventing the Spread of COVID-19 in Airports and Air Routes by Applying Fuzzy Logic and a Markov Chain Cesar Guevara, Diego Bonilla
190 [GO] 2021―Nov―17 A Bayesian-Deep Learning Model for Estimating COVID-19 Evolution in Spain Stefano Cabras
191 [GO] 2021―Nov―12 SEIR Mathematical Model of Convalescent Plasma Transfusion to Reduce COVID-19 Disease Transmission Hennie Husniah, Ruhanda Ruhanda, Asep K. Supriatna, Md. H. A. Biswas
192 [GO] 2021―Nov―10 Fuzzy Logical Algebra and Study of the Effectiveness of Medications for COVID-19 Shuker Khalil, Ahmed Hassan, Haya Alaskar, Wasiq Khan, Abir Hussain
193 [GO] 2021―Nov―10 Estimation of COVID-19 Transmission and Advice on Public Health Interventions Qingqing Ji, Xu Zhao, Hanlin Ma, Qing Liu, Yiwen Liu, Qiyue Guan
194 [GO] 2021―Nov―05 A Smart Helmet-Based PLS-BPNN Error Compensation Model for Infrared Body Temperature Measurement of Construction Workers during COVID-19 Li Li, Jiahui Yu, Hang Cheng, Miaojuan Peng
195 [GO] 2021―Nov―05 Theory and Practice of Quantitative Assessment of System Harmonicity: Case of Road Safety in Russia before and during the COVID-19 Epidemic Artur I. Petrov, Victor I. Kolesov, Daria A. Petrova
196 [GO] 2021―Nov―05 A Fractional Ordered COVID-19 Model Incorporating Comorbidity and Vaccination Meghadri Das, Guruprasad Samanta, Manuel De la Sen
197 [GO] 2021―Oct―29 Evolutionary Game of Multi-Subjects in Live Streaming and Governance Strategies Based on Social Preference Theory during the COVID-19 Pandemic Tinggui Chen, Lijuan Peng, Jianjun Yang, Guodong Cong, Guoping Li
198 [GO] 2021―Oct―27 Heteroscedasticity and Precise Estimation Model Approach for Complex Financial Time-Series Data: An Example of Taiwan Stock Index Futures before and during COVID-19 Chih-Wen Hsiao, Ya-Chuan Chan, Mei-Yu Lee, Hsi-Peng Lu
199 [GO] 2021―Oct―18 Escape Room Dual Mode Approach to Teach Maths during the COVID-19 Era Nuria Rosillo, Nicolas Montes
200 [GO] 2021―Oct―11 Spatio-Temporal Spread Pattern of COVID-19 in Italy Nicoletta D’Angelo, Antonino Abbruzzo, Giada Adelfio
201 [GO] 2021―Oct―11 Mathematical Modeling of Immune Responses against SARS-CoV-2 Using an Ensemble Kalman Filter Rabih Ghostine, Mohamad Gharamti, Sally Hassrouny, Ibrahim Hoteit
202 [GO] 2021―Oct―09 The Fear of Covid-19 Scale (FCV-19S) in Spain: Adaptation and Confirmatory Evidence of Construct and Concurrent Validity Begoña Espejo, Irene Checa
203 [GO] 2021―Sep―29 Two-Age-Structured COVID-19 Epidemic Model: Estimation of Virulence Parameters to Interpret Effects of National and Regional Feedback Interventions and Vaccination Cristiano Maria Verrelli, Fabio Della Rossa
204 [GO] 2021―Sep―29 Two Multi-Sigmoidal Diffusion Models for the Study of the Evolution of the COVID-19 Pandemic Antonio Barrera, Patricia Román-Román, Juan José Serrano-Pérez, Francisco Torres-Ruiz
205 [GO] 2021―Sep―27 Global Food Security, Economic and Health Risk Assessment of the COVID-19 Epidemic Sándor Kovács, Mohammad Fazle Rabbi, Domicián Máté
206 [GO] 2021―Sep―27 Blood Clotting Decreases Pulmonary Circulation during the Coronavirus Disease Anastasia Mozokhina, Anass Bouchnita, Vitaly Volpert
207 [GO] 2021―Sep―22 Nonlinear Combinational Dynamic Transmission Rate Model and Its Application in Global COVID-19 Epidemic Prediction and Analysis Xiaojin Xie, Kangyang Luo, Zhixiang Yin, Guoqiang Wang
208 [GO] 2021―Sep―22 Challenges and Opportunities: Experiences of Mathematics Lecturers Engaged in Emergency Remote Teaching during the COVID-19 Pandemic Eabhnat Ní Fhloinn, Olivia Fitzmaurice
209 [GO] 2021―Sep―10 Improving AdaBoost Classifier to Predict Enterprise Performance after COVID-19 Jung-Kai Tsai, Chih-Hsing Hung
210 [GO] 2021―Sep―07 A Two-Step Polynomial and Nonlinear Growth Approach for Modeling COVID-19 Cases in Mexico Rafael Pérez Abreu C., Samantha Estrada, Héctor de-la-Torre-Gutiérrez
211 [GO] 2021―Sep―06 COVID-19 Emergency Remote Teaching Opinions and Academic Performance of Undergraduate Students: Analysis of 4 Students’ Profiles. A Case Study Gádor Indra Hidalgo, Fermín Sánchez-Carracedo, Daniel Romero-Portillo
212 [GO] 2021―Sep―03 COVID-19 and Changes in Social Habits. Restaurant Terraces, a Booming Space in Cities. The Case of Madrid Virgilio Pérez, Cristina Aybar, Jose M. Pavía
213 [GO] 2021―Sep―03 Learning Mathematics of Financial Operations during the COVID-19 Era: An Assessment with Partial Least Squares Structural Equation Modeling María del Carmen Valls Martínez, Pedro Antonio Martín-Cervantes, Ana María Sánchez Pérez, María del Carmen Martínez Victoria
214 [GO] 2021―Aug―31 Extension of SEIR Compartmental Models for Constructive Lyapunov Control of COVID-19 and Analysis in Terms of Practical Stability Haiyue Chen, Benedikt Haus, Paolo Mercorelli
215 [GO] 2021―Aug―31 Profiting on the Stock Market in Pandemic Times: Study of COVID-19 Effects on CESEE Stock Markets Tihana Škrinjarić
216 [GO] 2021―Aug―26 COVID-19 Mortality Prediction Using Machine Learning-Integrated Random Forest Algorithm under Varying Patient Frailty Erwin Cornelius, Olcay Akman, Dan Hrozencik
217 [GO] 2021―Aug―18 Application of Mathematical Models to Assess the Impact of the COVID-19 Pandemic on Logistics Businesses and Recovery Solutions for Sustainable Development Han Khanh Nguyen
218 [GO] 2021―Aug―16 Understanding Consumer Stockpiling during the COVID-19 Outbreak through the Theory of Planned Behavior Maria-Magdalena Roșu, Rodica Ianole-Călin, Raluca Dinescu, Anca Bratu, Răzvan-Mihail Papuc, Anastasia Cosma
219 [GO] 2021―Aug―12 Fractional Growth Model Applied to COVID-19 Data Fernando Alcántara-López, Carlos Fuentes, Carlos Chávez, Fernando Brambila-Paz, Antonio Quevedo
220 [GO] 2021―Aug―12 Using DANP-mV Model to Improve the Paid Training Measures for Travel Agents amid the COVID-19 Pandemic Chui-Hua Liu, Bochner Liu
221 [GO] 2021―Aug―10 A Macroeconomic SIR Model for COVID-19 Erhan Bayraktar, Asaf Cohen, April Nellis
222 [GO] 2021―Jul―28 Changes in Consumers’ Purchase Patterns as a Consequence of the COVID-19 Pandemic Katarina Valaskova, Pavol Durana, Peter Adamko
223 [GO] 2021―Jul―27 Three-Stage Numerical Solution for Optimal Control of COVID-19 Luis Vargas Tamayo, Vianney Mbazumutima, Christopher Thron, Léonard Todjihounde
224 [GO] 2021―Jul―27 Trading Cryptocurrencies as a Pandemic Pastime: COVID-19 Lockdowns and Bitcoin Volume Alexander Guzmán, Christian Pinto-Gutiérrez, María-Andrea Trujillo
225 [GO] 2021―Jul―21 Evaluating the Application of CSR in the High-Tech Industry during the COVID-19 Pandemic Shih-Chia Chang, Ming-Tsang Lu, Mei-Jen Chen, Li-Hua Huang
226 [GO] 2021―Jul―15 SARS-CoV-2 Spread Forecast Dynamic Model Validation through Digital Twin Approach, Catalonia Case Study Pau Fonseca i Casas, Joan Garcia i Subirana, Víctor García i Carrasco, Xavier Pi i Palomés
227 [GO] 2021―Jul―05 Nonlinear Dynamics of the Introduction of a New SARS-CoV-2 Variant with Different Infectiousness Gilberto Gonzalez-Parra, Abraham J. Arenas
228 [GO] 2021―Jul―02 Modeling COVID-19 Cases Statistically and Evaluating Their Effect on the Economy of Countries Hanns de la Fuente-Mella, Rolando Rubilar, Karime Chahuán-Jiménez, Víctor Leiva
229 [GO] 2021―Jul―01 A Review of Spatiotemporal Models for Count Data in R Packages. A Case Study of COVID-19 Data Maria Victoria Ibañez, Marina Martínez-Garcia, Amelia Simó
230 [GO] 2021―Jun―24 Expert System to Model and Forecast Time Series of Epidemiological Counts with Applications to COVID-19 Beatriz González-Pérez, Concepción Núñez, José L. Sánchez, Gabriel Valverde, José Manuel Velasco
231 [GO] 2021―Jun―11 Mathematical Model of Antiviral Immune Response against the COVID-19 Virus Juan Carlos Chimal-Eguia
232 [GO] 2021―Jun―08 A Novel Technique to Control the Accuracy of a Nonlinear Fractional Order Model of COVID-19: Application of the CESTAC Method and the CADNA Library Samad Noeiaghdam, Sanda Micula, Juan J. Nieto
233 [GO] 2021―Jun―03 Model of Evaluation and Selection of Expert Group Members for Smart Cities, Green Transportation and Mobility: From Safe Times to Pandemic Times Miroslav Kelemen, Volodymyr Polishchuk, Beáta Gavurová, Róbert Rozenberg, Juraj Bartok, Ladislav Gaál, et al. (+2)
234 [GO] 2021―Jun―03 A Global Analysis of Delayed SARS-CoV-2/Cancer Model with Immune Response Afnan Al Agha, Safiya Alshehaiween, Ahmed Elaiw, Matuka Alshaikh
235 [GO] 2021―May―31 COVID-19 Data Imputation by Multiple Function-on-Function Principal Component Regression Christian Acal, Manuel Escabias, Ana M. Aguilera, Mariano J. Valderrama
236 [GO] 2021―May―27 A Stochastic Kinetic Type Reactions Model for COVID-19 Giorgio Sonnino, Fernando Mora, Pasquale Nardone
237 [GO] 2021―May―27 Volatility Modeling: An Overview of Equity Markets in the Euro Area during COVID-19 Pandemic Pierdomenico Duttilo, Stefano Antonio Gattone, Tonio Di Di Battista
238 [GO] 2021―May―17 Modeling COVID-19 with Uncertainty in Granada, Spain. Intra-Hospitalary Circuit and Expectations over the Next Months José M. Garrido, David Martínez-Rodríguez, Fernando Rodríguez-Serrano, Sorina-M. Sferle, Rafael-J. Villanueva
239 [GO] 2021―May―13 Mathematical Modelling of the Impact of Non-Pharmacological Strategies to Control the COVID-19 Epidemic in Portugal Constantino Caetano, Maria Luísa Morgado, Paula Patrício, João F. Pereira, Baltazar Nunes
240 [GO] 2021―May―10 A Model for the Optimal Investment Strategy in the Context of Pandemic Regional Lockdown Antoine Tonnoir, Ioana Ciotir, Adrian-Liviu Scutariu, Octavian Dospinescu
241 [GO] 2021―Apr―28 Evolving Deep Learning Convolutional Neural Networks for Early COVID-19 Detection in Chest X-ray Images Mohammad Khishe, Fabio Caraffini, Stefan Kuhn
242 [GO] 2021―Apr―12 Modeling the COVID-19 Pandemic Dynamics in Egypt and Saudi Arabia Mahmoud M. Mansour, Mohammed A. Farsi, Salah M. Mohamed, Enayat M. Abd Elrazik
243 [GO] 2021―Apr―12 Fuzzy Portfolio Selection in COVID-19 Spreading Period Using Fuzzy Goal Programming Model Ruey-Chyn Tsaur, Chien-Liang Chiu, Yin-Yin Huang
244 [GO] 2021―Mar―22 Real-Time Estimation of R0 for COVID-19 Spread Theodore E. Simos, Charalampos Tsitouras, Vladislav N. Kovalnogov, Ruslan V. Fedorov, Dmitry A. Generalov
245 [GO] 2021―Mar―19 Models for COVID-19 Daily Confirmed Cases in Different Countries Hamdy M. Ahmed, Reda A. Elbarkouky, Othman A. M. Omar, Maria Alessandra Ragusa
246 [GO] 2021―Mar―17 An Extended SEIR Model with Vaccination for Forecasting the COVID-19 Pandemic in Saudi Arabia Using an Ensemble Kalman Filter Rabih Ghostine, Mohamad Gharamti, Sally Hassrouny, Ibrahim Hoteit
247 [GO] 2021―Mar―16 Mathematical and Statistical Analysis of Doubling Times to Investigate the Early Spread of Epidemics: Application to the COVID-19 Pandemic Alexandra Smirnova, Linda DeCamp, Gerardo Chowell
248 [GO] 2021―Mar―08 Global Dynamics of a Discrete-Time MERS-Cov Model Mahmoud H. DarAssi, Mohammad A. Safi, Morad Ahmad
249 [GO] 2021―Mar―08 Simplified Mathematical Modelling of Uncertainty: Cost-Effectiveness of COVID-19 Vaccines in Spain Julio Emilio Marco-Franco, Pedro Pita-Barros, Silvia González-de-Julián, Iryna Sabat, David Vivas-Consuelo
250 [GO] 2021―Mar―02 Testing the Resilience of CSR Stocks during the COVID-19 Crisis: A Transcontinental Analysis María del Carmen Valls Martínez, Pedro Antonio Martín Cervantes
251 [GO] 2021―Feb―26 COVID-19 Spatial Diffusion: A Markovian Agent-Based Model Marco Gribaudo, Mauro Iacono, Daniele Manini
252 [GO] 2021―Feb―23 Community Detection Problem Based on Polarization Measures: An Application to Twitter: The COVID-19 Case in Spain Inmaculada Gutiérrez, Juan Antonio Guevara, Daniel Gómez, Javier Castro, Rosa Espínola
253 [GO] 2021―Feb―22 Reliable Learning with PDE-Based CNNs and DenseNets for Detecting COVID-19, Pneumonia, and Tuberculosis from Chest X-Ray Images Anca Nicoleta Marginean, Delia Doris Muntean, George Adrian Muntean, Adelina Priscu, Adrian Groza, Radu Razvan Slavescu, et al. (+5)
254 [GO] 2021―Jan―25 A Bayesian Model of COVID-19 Cases Based on the Gompertz Curve Ángel Berihuete, Marta Sánchez-Sánchez, Alfonso Suárez-Llorens
255 [GO] 2021―Jan―19 Using Artificial Neural Network with Prey Predator Algorithm for Prediction of the COVID-19: The Case of Brazil and Mexico Nawaf N. Hamadneh, Muhammad Tahir, Waqar A. Khan
256 [GO] 2021―Jan―11 Geographic Negative Correlation of Estimated Incidence between First and Second Waves of Coronavirus Disease 2019 (COVID-19) in Italy Margherita Carletti, Roberto Pancrazi
257 [GO] 2021―Jan―06 Primary and Secondary Students’ Usage of Digital Platforms for Mathematics Learning during the COVID-19 Outbreak: The Case of the Gaza Strip José M. Marbán, Eqbal Radwan, Afnan Radwan, Walaa Radwan
258 [GO] 2020―Nov―01 Estimation of Population Prevalence of COVID-19 Using Imperfect Tests Leonid Hanin
259 [GO] 2020―Oct―15 COVID-19 Transmission: Bangladesh Perspective Masud M A, Md Hamidul Islam, Khondaker A. Mamun, Byul Nim Kim, Sangil Kim
260 [GO] 2020―Oct―08 CBRR Model for Predicting the Dynamics of the COVID-19 Epidemic in Real Time Victor Zakharov, Yulia Balykina, Ovanes Petrosian, Hongwei Gao
261 [GO] 2020―Oct―07 Assessing and Comparing COVID-19 Intervention Strategies Using a Varying Partial Consensus Fuzzy Collaborative Intelligence Approach Hsin-Chieh Wu, Yu-Cheng Wang, Tin-Chih Toly Chen
262 [GO] 2020―Oct―01 A Spatial-Temporal Model for the Evolution of the COVID-19 Pandemic in Spain Including Mobility Francesc Aràndiga, Antonio Baeza, Isabel Cordero-Carrión, Rosa Donat, M. Carmen Martí, Pep Mulet, Dionisio F. Yáñez
263 [GO] 2020―Sep―21 Estimating the COVID-19 Death Toll by Considering the Time-Dependent Effects of Various Pandemic Restrictions Hoang Pham
264 [GO] 2020―Sep―21 Modeling the Coronavirus Disease 2019 Incubation Period: Impact on Quarantine Policy Daewoo Pak, Klaus Langohr, Jing Ning, Jordi Cortés Martínez, Guadalupe Gómez Melis, Yu Shen
265 [GO] 2020―Aug―26 Fast COVID-19 and Pneumonia Classification Using Chest X-ray Images Juan Eduardo Luján-García, Marco Antonio Moreno-Ibarra, Yenny Villuendas-Rey, Cornelio Yáñez-Márquez
266 [GO] 2020―Jun―12 On the Analysis of New COVID-19 Cases in Pakistan Using an Exponentiated Version of the M Family of Distributions Rashad A. R. Bantan, Christophe Chesneau, Farrukh Jamal, Mohammed Elgarhy
267 [GO] 2020―Jun―02 COVID-19 Pandemic Prediction for Hungary; A Hybrid Machine Learning Approach Gergo Pinter, Imre Felde, Amir Mosavi, Pedram Ghamisi, Richard Gloaguen
268 [GO] 2020―May―20 Analysis of a Model for Coronavirus Spread Youcef Belgaid, Mohamed Helal, Ezio Venturino
269 [GO] 2020―Apr―27 On Estimating the Number of Deaths Related to Covid-19 Hoang Pham
 [1] 

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