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COVID answers in Scientific Journals all over the world


284 Results       Page 1

 [1] 
MDPI AG: Mathematics
  original article Date Title Authors   Max. 6 Authors
1 [GO] 2024―Sep―11 Correction: Muniyappan et al. 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. Mathematics 2022, 10, 343 Ashwin Muniyappan, Balamuralitharan Sundarappan, Poongodi Manoharan, Mounir Hamdi, Kaamran Raahemifar, Sami Bourouis, Vijayakumar Varadarajan
2 [GO] 2024―Sep―11 Performance Evaluation of the Taiwanese Banking Industry before and after the COVID-19 Pandemic Chuan-Feng Lee, Fu-Chiang Yang
3 [GO] 2024―Sep―03 Exploring the Dynamic Behavior of Crude Oil Prices in Times of Crisis: Quantifying the Aftershock Sequence of the COVID-19 Pandemic Fotios M. Siokis
4 [GO] 2024―Sep―02 Differential Equations and Applications to COVID-19 Tierry Mitonsou Hounkonnou, Laure Gouba
5 [GO] 2024―Aug―22 From Whence Commeth Data Misreporting? A Survey of Benford’s Law and Digit Analysis in the Time of the COVID-19 Pandemic Călin Vâlsan, Andreea-Ionela Puiu, Elena Druică
6 [GO] 2024―Aug―20 Bayesian Deep Learning and Bayesian Statistics to Analyze the European Countries’ SARS-CoV-2 Policies Hamed Khalili, Maria A. Wimmer, Ulf Lotzmann
7 [GO] 2024―Jun―19 Exploring the Therapeutic Potential of Defective Interfering Particles in Reducing the Replication of SARS-CoV-2 Macauley Locke, Dmitry Grebennikov, Igor Sazonov, Martín López-García, Marina Loguinova, Andreas Meyerhans, Gennady Bocharov, Carmen Molina-París
8 [GO] 2024―Jun―17 Analysis of Caputo Fractional-Order Co-Infection COVID-19 and Influenza SEIR Epidemiology by Laplace Adomian Decomposition Method Annamalai Meenakshi, Elango Renuga, Robert Čep, Krishnasamy Karthik
9 [GO] 2024―May―28 Dynamics of a Model of Coronavirus Disease with Fear Effect, Treatment Function, and Variable Recovery Rate Rubayyi T. Alqahtani, Abdelhamid Ajbar, Nadiyah Hussain Alharthi
10 [GO] 2024―May―27 Deterministic and Stochastic Nonlinear Model for Transmission Dynamics of COVID-19 with Vaccinations Following Bayesian-Type Procedure Mohammadi Begum Jeelani, Rahim Ud Din, Ghaliah Alhamzi, Manel Hleili, Hussam Alrabaiah
11 [GO] 2024―May―17 Novel Automatic Classification of Human Adult Lung Alveolar Type II Cells Infected with SARS-CoV-2 through the Deep Transfer Learning Approach Turki Turki, Sarah Al Habib, Y-h. Taguchi
12 [GO] 2024―May―10 Optimal Control for an Epidemic Model of COVID-19 with Time-Varying Parameters Yiheng Li
13 [GO] 2024―Apr―30 New Challenges in Mathematical Modelling and Control of COVID-19 Epidemics: Analysis of Non-Pharmaceutical Actions and Vaccination Strategies Cristiano Maria Verrelli, Fabio Rossa
14 [GO] 2024―Apr―22 A Novel Computational Instrument Based on a Universal Mixture Density Network with a Gaussian Mixture Model as a Backbone for Predicting COVID-19 Variants’ Distributions Yas Al-Hadeethi, Intesar F. El Ramley, Hiba Mohammed, Nada M. Bedaiwi, Abeer Z. Barasheed
15 [GO] 2024―Apr―19 The Stability of Solutions of the Variable-Order Fractional Optimal Control Model for the COVID-19 Epidemic in Discrete Time Meriem Boukhobza, Amar Debbouche, Lingeshwaran Shangerganesh, Juan J. Nieto
16 [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
17 [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
18 [GO] 2024―Feb―05 Ensemble Prediction Method Based on Decomposition-Reconstitution-Integration for COVID-19 Outbreak Prediction Wenhui Ke, Yimin Lu
19 [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
20 [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
21 [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
22 [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
23 [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
24 [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, Bolívar Batallas, Hernán Cadena, Juan Carlos García
25 [GO] 2023―Nov―03 A Mechanistic Model for Long COVID Dynamics Jacob Derrick, Ben Patterson, Jie Bai, Jin Wang
26 [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
27 [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
28 [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, Latifah Almuqren, Amel Ksibi, Md Abdus Samad
29 [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
30 [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
31 [GO] 2023―Sep―04 Cumulative Incidence Functions for Competing Risks Survival Data from Subjects with COVID-19 Mohammad Anamul Haque, Giuliana Cortese
32 [GO] 2023―Sep―04 Controlling COVID-19 Spreading: A Three-Level Algorithm Giovanni Dieguez, Cristiane Batistela, José R. C. Piqueira
33 [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
34 [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
35 [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
36 [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
37 [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
38 [GO] 2023―Jul―24 COVID-19: From Limit Cycle to Stable Focus Alexander Sokolov, Vladimir Voloshinov
39 [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
40 [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
41 [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
42 [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
43 [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
44 [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
45 [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
46 [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
47 [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
48 [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
49 [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
50 [GO] 2023―May―22 Novel Method for Estimating Time-Varying COVID-19 Transmission Rate Hongfei Xiao, Deqin Lin, Shiyu Li
51 [GO] 2023―May―17 A Mathematical Study for the Transmission of Coronavirus Disease Huda Abdul Satar, Raid Kamel Naji
52 [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
53 [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
54 [GO] 2023―Apr―20 Advancing COVID-19 Understanding: Simulating Omicron Variant Spread Using Fractional-Order Models and Haar Wavelet Collocation Zehba Raizah, Rahat Zarin
55 [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
56 [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
57 [GO] 2023―Mar―29 Exploring the Dynamics of COVID-19 with a Novel Family of Models Abdulaziz S. Alghamdi, M. M. Abd El-Raouf
58 [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
59 [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
60 [GO] 2023―Mar―16 Modeling COVID-19 Using a Modified SVIR Compartmental Model and LSTM-Estimated Parameters Alejandra Wyss, Arturo Hidalgo
61 [GO] 2023―Mar―13 COVID-19 Data Analysis Using Bayesian Models and Nonparametric Geostatistical Models Mayer Alvo, Jingrui Mu
62 [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
63 [GO] 2023―Mar―07 Deep Learning in COVID-19 Diagnosis, Prognosis and Treatment Selection Suya Jin, Guiyan Liu, Qifeng Bai
64 [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
65 [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
66 [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
67 [GO] 2023―Feb―27 Government Interventions and Sovereign Bond Market Volatility during COVID-19: A Quantile Analysis Claudiu Tiberiu Albulescu, Eugenia Grecu
68 [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
69 [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
70 [GO] 2023―Feb―23 Analysis of the In-Host Dynamics of Tuberculosis and SARS-CoV-2 Coinfection Ahmed M. Elaiw, Afnan D. Al Agha
71 [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
72 [GO] 2023―Feb―20 Intelligent Health Care and Diseases Management System: Multi-Day-Ahead Predictions of COVID-19 Ahed Abugabah, Farah Shahid
73 [GO] 2023―Feb―20 Fractional-Order SEIRD Model for Global COVID-19 Outbreak Rana Yousif, Aref Jeribi, Saad Al-Azzawi
74 [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
75 [GO] 2023―Feb―14 Modelling the Influence of Dynamic Social Processes on COVID-19 Infection Dynamics Farai Nyabadza, Josiah Mushanyu, Rachel Mbogo, Gift Muchatibaya
76 [GO] 2023―Feb―07 A Heuristic Approach for Determining Efficient Vaccination Plans under a SARS-CoV-2 Epidemic Model Claudia Hazard-Valdés, Elizabeth Montero
77 [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
78 [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
79 [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
80 [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
81 [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
82 [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
83 [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
84 [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
85 [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
86 [GO] 2023―Jan―13 High Resolution Spatio-Temporal Model for Room-Level Airborne Pandemic Spread Teddy Lazebnik, Ariel Alexi
87 [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
88 [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
89 [GO] 2023―Jan―09 Study of COVID-19 Epidemic Control Capability and Emergency Management Strategy Based on Optimized SEIR Model Weibin Wang, Zeyu Xia
90 [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
91 [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
92 [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
93 [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
94 [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
95 [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
96 [GO] 2022―Dec―29 Modeling of Mechanisms of Wave Formation for COVID-19 Epidemic Alexander Leonov, Oleg Nagornov, Sergey Tyuflin
97 [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
98 [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
99 [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
100 [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
101 [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
102 [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
103 [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
104 [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
105 [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
106 [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
107 [GO] 2022―Nov―23 Explainable Deep-Learning-Based Depression Modeling of Elderly Community after COVID-19 Pandemic Hung Viet Nguyen, Haewon Byeon
108 [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
109 [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, Mohammed AlKhathami, Muhammad Sajjad
110 [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, Anca Oltean, Elena Bunduchi, Maria-Alexandra Popa
111 [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
112 [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
113 [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
114 [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
115 [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
116 [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
117 [GO] 2022―Oct―12 A Computational Framework for Exploring SARS-CoV-2 Pharmacodynamic Dose and Timing Regimes Joseph Pateras, Preetam Ghosh
118 [GO] 2022―Oct―09 Prior Knowledge-Based Causal Inference Algorithms and Their Applications for China COVID-19 Analysis Haifeng Li, Mo Hai, Wenxun Tang
119 [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
120 [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
121 [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
122 [GO] 2022―Sep―28 Extension of Interval-Valued Fermatean Fuzzy TOPSIS for Evaluating and Benchmarking COVID-19 Vaccines Galina Ilieva, Tania Yankova
123 [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
124 [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
125 [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
126 [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
127 [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
128 [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
129 [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
130 [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
131 [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
132 [GO] 2022―Aug―31 Stochastic Epidemic Model for COVID-19 Transmission under Intervention Strategies in China Zin Thu Win, Mahmoud A. Eissa, Boping Tian
133 [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
134 [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
135 [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, Gheorghe Grigoras, Fayez Alqahtani, Ahmed M. Shehata
136 [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, Saša Vlahinić, Zlatan Car
137 [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
138 [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
139 [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
140 [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
141 [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
142 [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
143 [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, Mustafa Musa Jaber, Robertas Damaševičius
144 [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
145 [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
146 [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
147 [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
148 [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
149 [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
150 [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
151 [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
152 [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
153 [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
154 [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
155 [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
156 [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
157 [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
158 [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
159 [GO] 2022―Jun―13 Home Production: Does It Matter for the Korean Macroeconomy during the COVID-19 Pandemic? Yugang He
160 [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
161 [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
162 [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, Viktoriya S. Cherepushkina, Nikolaj A. Donchenko, Yulia E. Poletaeva, Fedor A. Kolpakov
163 [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
164 [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
165 [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
166 [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
167 [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
168 [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
169 [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
170 [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
171 [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
172 [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
173 [GO] 2022―Apr―08 Impact of COVID-19 on Supply Chains: A Hybrid Trade Credit Policy Ping Ruan, Yung-Fu Huang, Ming-Wei Weng
174 [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
175 [GO] 2022―Apr―05 Mathematical Model and Optimization Methods of Wide-Scale Pooled Sample Testing for COVID-19 De Zhou, Man Zhou
176 [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
177 [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
178 [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
179 [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
180 [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
181 [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
182 [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
183 [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
184 [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
185 [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
186 [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, Osama Ahmad Alomari, Robertas Damaševičius, Audrius Zajančkauskas, Mazin Abed Mohammed
187 [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
188 [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
189 [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, Petr Nikitin, Mohiniso Hidirova
190 [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
191 [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
192 [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
193 [GO] 2021―Dec―22 Bayesian Framework for Multi-Wave COVID-19 Epidemic Analysis Using Empirical Vaccination Data Jiawei Xu, Yincai Tang
194 [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
195 [GO] 2021―Dec―17 Spatio-Temporal Modeling of Immune Response to SARS-CoV-2 Infection Talal Alzahrani
196 [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
197 [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
198 [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
199 [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
200 [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
201 [GO] 2021―Dec―01 Optimal Control Applied to Vaccination and Testing Policies for COVID-19 Alberto Olivares, Ernesto Staffetti
202 [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
203 [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
204 [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
205 [GO] 2021―Nov―17 A Bayesian-Deep Learning Model for Estimating COVID-19 Evolution in Spain Stefano Cabras
206 [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
207 [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
208 [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
209 [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
210 [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
211 [GO] 2021―Nov―05 A Fractional Ordered COVID-19 Model Incorporating Comorbidity and Vaccination Meghadri Das, Guruprasad Samanta, Manuel De la Sen
212 [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
213 [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
214 [GO] 2021―Oct―18 Escape Room Dual Mode Approach to Teach Maths during the COVID-19 Era Nuria Rosillo, Nicolas Montes
215 [GO] 2021―Oct―11 Spatio-Temporal Spread Pattern of COVID-19 in Italy Nicoletta D’Angelo, Antonino Abbruzzo, Giada Adelfio
216 [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
217 [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
218 [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
219 [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
220 [GO] 2021―Sep―27 Global Food Security, Economic and Health Risk Assessment of the COVID-19 Epidemic Sándor Kovács, Mohammad Fazle Rabbi, Domicián Máté
221 [GO] 2021―Sep―27 Blood Clotting Decreases Pulmonary Circulation during the Coronavirus Disease Anastasia Mozokhina, Anass Bouchnita, Vitaly Volpert
222 [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
223 [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
224 [GO] 2021―Sep―10 Improving AdaBoost Classifier to Predict Enterprise Performance after COVID-19 Jung-Kai Tsai, Chih-Hsing Hung
225 [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
226 [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
227 [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
228 [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
229 [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
230 [GO] 2021―Aug―31 Profiting on the Stock Market in Pandemic Times: Study of COVID-19 Effects on CESEE Stock Markets Tihana Škrinjarić
231 [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
232 [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
233 [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
234 [GO] 2021―Aug―12 Fractional Growth Model Applied to COVID-19 Data Fernando Alcántara-López, Carlos Fuentes, Carlos Chávez, Fernando Brambila-Paz, Antonio Quevedo
235 [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
236 [GO] 2021―Aug―10 A Macroeconomic SIR Model for COVID-19 Erhan Bayraktar, Asaf Cohen, April Nellis
237 [GO] 2021―Jul―28 Changes in Consumers’ Purchase Patterns as a Consequence of the COVID-19 Pandemic Katarina Valaskova, Pavol Durana, Peter Adamko
238 [GO] 2021―Jul―27 Three-Stage Numerical Solution for Optimal Control of COVID-19 Luis Vargas Tamayo, Vianney Mbazumutima, Christopher Thron, Léonard Todjihounde
239 [GO] 2021―Jul―27 Trading Cryptocurrencies as a Pandemic Pastime: COVID-19 Lockdowns and Bitcoin Volume Alexander Guzmán, Christian Pinto-Gutiérrez, María-Andrea Trujillo
240 [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
241 [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
242 [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
243 [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
244 [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
245 [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
246 [GO] 2021―Jun―11 Mathematical Model of Antiviral Immune Response against the COVID-19 Virus Juan Carlos Chimal-Eguia
247 [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
248 [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, Martin Gera, Martin Kelemen
249 [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
250 [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
251 [GO] 2021―May―27 A Stochastic Kinetic Type Reactions Model for COVID-19 Giorgio Sonnino, Fernando Mora, Pasquale Nardone
252 [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
253 [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
254 [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
255 [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
256 [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
257 [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
258 [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
259 [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
260 [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
261 [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
262 [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
263 [GO] 2021―Mar―08 Global Dynamics of a Discrete-Time MERS-Cov Model Mahmoud H. DarAssi, Mohammad A. Safi, Morad Ahmad
264 [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
265 [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
266 [GO] 2021―Feb―26 COVID-19 Spatial Diffusion: A Markovian Agent-Based Model Marco Gribaudo, Mauro Iacono, Daniele Manini
267 [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
268 [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, Calin Lucian Timbus, Gabriel Zeno Munteanu, Cezar Octavian Morosanu, Maria Margareta Cosnarovici, Camelia-M. Pintea
269 [GO] 2021―Jan―25 A Bayesian Model of COVID-19 Cases Based on the Gompertz Curve Ángel Berihuete, Marta Sánchez-Sánchez, Alfonso Suárez-Llorens
270 [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
271 [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
272 [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
273 [GO] 2020―Nov―01 Estimation of Population Prevalence of COVID-19 Using Imperfect Tests Leonid Hanin
274 [GO] 2020―Oct―15 COVID-19 Transmission: Bangladesh Perspective Masud M A, Md Hamidul Islam, Khondaker A. Mamun, Byul Nim Kim, Sangil Kim
275 [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
276 [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
277 [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
278 [GO] 2020―Sep―21 Estimating the COVID-19 Death Toll by Considering the Time-Dependent Effects of Various Pandemic Restrictions Hoang Pham
279 [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
280 [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
281 [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
282 [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
283 [GO] 2020―May―20 Analysis of a Model for Coronavirus Spread Youcef Belgaid, Mohamed Helal, Ezio Venturino
284 [GO] 2020―Apr―27 On Estimating the Number of Deaths Related to Covid-19 Hoang Pham
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284 Results       Page 1



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