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COVID answers in Scientific Journals all over the world

75 Results       Page 1

Elsevier: Physica A Statistical Mechanics and its Applications
  original article Date Title Authors   All Authors
1 [GO] 2023―Apr―20 Estimating pandemic effects in urban mass transportation systems: An approach based on visibility graphs and network similarity Yuri Perez, Fabio Henrique Pereira
2 [GO] 2023―Feb―25 Stability of a delayed SARS-CoV-2 reactivation model with logistic growth and adaptive immune response A.M. Elaiw, A.J. Alsaedi, A.D. Hobiny, S. Aly
3 [GO] 2023―Feb―24 Modelling SARS-CoV-2 and HBV co-dynamics with optimal control Andrew Omame, Mujahid Abbas
4 [GO] 2022―Dec―05 Dynamics of a fractional order mathematical model for COVID-19 epidemic transmission Sadia Arshad, Imran Siddique, Fariha Nawaz, Aqila Shaheen, Hina Khurshid
5 [GO] 2022―Nov―29 Inner composition alignment networks reveal financial impacts of COVID-19 Shashankaditya Upadhyay, Indranil Mukherjee, Prasanta K. Panigrahi
6 [GO] 2022―Nov―24 Efficiency of the financial markets during the COVID-19 crisis: Time-varying parameters of fractional stable dynamics Ayoub Ammy-Driss, Matthieu Garcin
7 [GO] 2022―Nov―21 Reactive-diffusion epidemic model on human mobility networks: Analysis and applications to COVID-19 in China Ruqi Li, Yurong Song, Haiyan Wang, Guo-Ping Jiang, Min Xiao
8 [GO] 2022―Oct―14 Transmission characteristic and dynamic analysis of COVID-19 on contact network with Tianjin city in China Mingtao Li, Jin Cui, Juan Zhang, Xin Pei, Guiquan Sun
9 [GO] 2022―Oct―03 The resilience of cryptocurrency market efficiency to COVID-19 shock Leonardo H.S. Fernandes, Elie Bouri, José W.L. Silva, Lucian Bejan, Fernando H.A. de Araujo
10 [GO] 2022―Sep―28 How do crude oil futures hedge crude oil spot risk after the COVID-19 outbreak? A wavelet denoising-GARCHSK-SJC Copula hedge ratio estimation method Pengfei Zhu, Tuantuan Lu, Shenglan Chen
11 [GO] 2022―Sep―09 Nonlinear optimal control strategies for a mathematical model of COVID-19 and influenza co-infection Mayowa M. Ojo, Temitope O. Benson, Olumuyiwa James Peter, Emile Franc Doungmo Goufo
12 [GO] 2022―Sep―06 Optimal allocation strategies for prioritized geographical vaccination for Covid-19 Ikram Ghazal, Abdeljalil Rachadi, Hamid Ez-Zahraouy
13 [GO] 2022―Sep―01 Dynamics of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) involving fractional derivative with Mittag-Leffler kernel Tariq Mahmood, Fuad S. Al-Duais, Mei Sun
14 [GO] 2022―Aug―25 Optimal control and cost-effectiveness analysis of a new COVID-19 model for Omicron strain Tingting Li, Youming Guo
15 [GO] 2022―Jul―16 To study the transmission dynamic of SARS-CoV-2 using nonlinear saturated incidence rate Kamal Shah, Thabet Abdeljawad, Rahim Ud Din
16 [GO] 2022―Jun―30 Effects of COVID-19 on cryptocurrency and emerging market connectedness: Empirical evidence from quantile, frequency, and lasso networks Mehmet Balcilar, Huseyin Ozdemir, Busra Agan
17 [GO] 2022―Jun―26 Temporal and spatial evolution of the distribution related to the number of COVID-19 pandemic Peng Liu, Yanyan Zheng
18 [GO] 2022―Jun―25 The time-varying spillover effect of China’s stock market during the COVID-19 pandemic Xueyong Liu, Zhihua Chen, Zhensong Chen, Yinhong Yao
19 [GO] 2022―Jun―23 A fractional-order model with different strains of COVID-19 Isa Abdullahi Baba, Fathalla A. Rihan
20 [GO] 2022―Jun―22 Optimal control and cost-effectiveness analysis for a COVID-19 model with individual protection awareness Yiran Yuan, Ning Li
21 [GO] 2022―May―12 The correlations among COVID-19, the effect of public opinion, and the systemic risks of China’s financial industries Zi-sheng Ouyang, Shili Chen, Yongzeng Lai, Xi-te Yang
22 [GO] 2022―May―10 On the stylized facts of precious metals’ volatility: A comparative analysis in pre and during the COVID-19 crisis Sónia R. Bentes
23 [GO] 2022―Apr―30 Multi-scale causality analysis between COVID-19 cases and mobility using ensemble empirical mode decomposition and causal decomposition Jung-Hoon Cho, Dong-Kyu Kim, Eui-Jin Kim
24 [GO] 2022―Apr―26 Mathematical modeling and analysis of COVID-19: A study of new variant Omicron Muhammad Altaf Khan, Abdon Atangana
25 [GO] 2022―Apr―12 Phase transitions may explain why SARS-CoV-2 spreads so fast and why new variants are spreading faster J.C. Phillips, Marcelo Moret, Gilney F. Zebende, Carson C. Chow
26 [GO] 2022―Mar―25 Pre-location for temporary distribution station of urban emergency materials considering priority under COVID-19: A case study of Wuhan City, China Yun Yang, Changxi Ma, Gang Ling
27 [GO] 2022―Mar―17 Modelling COVID-19 daily cases in Senegal using a generalized Waring regression model Lucien Gning, Cheikh Ndour, J.M. Tchuenche
28 [GO] 2022―Mar―04 Covid-19 impact on cryptocurrencies: Evidence from a wavelet-based Hurst exponent M. Belén Arouxet, Aurelio F. Bariviera, Verónica E. Pastor, Victoria Vampa
29 [GO] 2022―Jan―29 Population density impact on COVID-19 mortality rate: A multifractal analysis using French data R. Pascoal, H. Rocha
30 [GO] 2021―Dec―31 Spatiotemporal evolving patterns of bike-share mobility networks and their associations with land-use conditions before and after the COVID-19 outbreak Jie Song, Liye Zhang, Zheng Qin, Muhamad Azfar Ramli
31 [GO] 2021―Dec―27 A sentiment-based modeling and analysis of stock price during the COVID-19: U- and Swoosh-shaped recovery Anish Rai, Ajit Mahata, Md Nurujjaman, Sushovan Majhi, Kanish Debnath
32 [GO] 2021―Dec―25 A dynamic physical-distancing model to evaluate spatial measures for prevention of covid-19 spread Tianyi Xiao, Tong Mu, Sunle Shen, Yiming Song, Shufan Yang, Jie He
33 [GO] 2021―Dec―24 Epidemiological modeling for COVID-19 spread in India with the effect of testing Anurag Singh, Md Arquam
34 [GO] 2021―Dec―17 The structure of the South African stock market network during COVID-19 hard lockdown Vusisizwe Moses Mbatha, Sedjro Aaron Alovokpinhou
35 [GO] 2021―Dec―12 The impact of vaccination on the spread of COVID-19: Studying by a mathematical model Bo Yang, Zhenhua Yu, Yuanli Cai
36 [GO] 2021―Dec―08 A network SIRX model for the spreading of COVID-19 Argyris Dimou, Michael Maragakis, Panos Argyrakis
37 [GO] 2021―Nov―03 COVID-19 spreading under containment actions F.E. Cornes, G.A. Frank, C.O. Dorso
38 [GO] 2021―Oct―13 Asymmetric multifractal behaviour and network connectedness between socially responsible stocks and international oil before and during COVID-19 Mobeen Ur Rehman, Nasir Ahmad, Xuan Vinh Vo
39 [GO] 2021―Sep―30 Impacts of COVID-19 local spread and Google search trend on the US stock market Asim K. Dey, G.M. Toufiqul Hoque, Kumer P. Das, Irina Panovska
40 [GO] 2021―Sep―08 An agent-based model of spread of a pandemic with validation using COVID-19 data from New York State Amitava Datta, Peter Winkelstein, Surajit Sen
41 [GO] 2021―Jul―17 A model for social spreading of Covid-19: Cases of Mexico, Finland and Iceland Rafael A. Barrio, Kimmo K. Kaski, Guđmundur G. Haraldsson, Thor Aspelund, Tzipe Govezensky
42 [GO] 2021―Jul―08 Customized bus passenger boarding and deboarding planning optimization model with the least number of contacts between passengers during COVID-19 Feng Chen, Haorong Peng, Wenlong Ding, Xiaoxiang Ma, Daizhong Tang, Yipeng Ye
43 [GO] 2021―Jul―07 Financial earthquakes: SARS-CoV-2 news shock propagation in stock and sovereign bond markets Paolo Pagnottoni, Alessandro Spelta, Nicolò Pecora, Andrea Flori, Fabio Pammolli
44 [GO] 2021―Jul―02 How COVID-19 has affected stock market persistence? Evidence from the G7’s Sónia R. Bentes
45 [GO] 2021―Jul―01 Spatial network based model forecasting transmission and control of COVID-19 Natasha Sharma, Atul Kumar Verma, Arvind Kumar Gupta
46 [GO] 2021―Jun―22 Synchronized attachment and the Darwinian evolution of Coronaviruses CoV-1 and CoV-2 J.C. Phillips
47 [GO] 2021―May―20 Insights from the (in)efficiency of Chinese sectoral indices during COVID-19 Leonardo H.S. Fernandes, Fernando H.A. de Araújo, Benjamin M. Tabak
48 [GO] 2021―Apr―16 Modeling and analysis of the effect of COVID-19 on the stock price: V and L-shape recovery Ajit Mahata, Anish Rai, Md. Nurujjaman, Om Prakash
49 [GO] 2021―Apr―16 A random walk Monte Carlo simulation study of COVID-19-like infection spread S. Triambak, D.P. Mahapatra
50 [GO] 2021―Apr―09 An analysis of network filtering methods to sovereign bond yields during COVID-19 Raymond Ka-Kay Pang, Oscar Granados, Harsh Chhajer, Erika Fille T. Legara
51 [GO] 2021―Apr―01 Analysis of stock market efficiency during crisis periods in the US stock market: Differences between the global financial crisis and COVID-19 pandemic Sun-Yong Choi
52 [GO] 2021―Mar―29 Epidemics, the Ising-model and percolation theory: A comprehensive review focussed on Covid-19 Isys F. Mello, Lucas Squillante, Gabriel O. Gomes, Antonio C. Seridonio, Mariano de Souza
53 [GO] 2021―Mar―19 Self-organization of oscillation in an epidemic model for COVID-19 Takashi Odagaki
54 [GO] 2021―Feb―17 Information diffusion under public crisis in BA scale-free network based on SEIR model - Taking 2019-nCoV Explosion as an example Mingli Zhang, Simeng Qin, Xiaoxia Zhu
55 [GO] 2021―Feb―15 Dynamics, behaviours, and anomaly persistence in cryptocurrencies and equities surrounding COVID-19 Nick James
56 [GO] 2021―Jan―29 COVID-19 information contact and participation analysis and dynamic prediction in the Chinese Sina-microblog Fulian Yin, Hongyu Pang, Xinyu Xia, Xueying Shao, Jianhong Wu
57 [GO] 2021―Jan―27 Analysis of global stock markets’ connections with emphasis on the impact of COVID-19 Hongfeng Guo, Xinyao Zhao, Hang Yu, Xin Zhang
58 [GO] 2021―Jan―23 Urban exodus and the dynamics of COVID-19 pandemics Gérard Weisbuch
59 [GO] 2021―Jan―19 Adaptive SIR model for propagation of SARS-CoV-2 in Brazil I.F.F. dos Santos, G.M.A. Almeida, F.A.B.F. de Moura
60 [GO] 2021―Jan―11 The evolution of COVID-19: A discontinuous approach Antonio Doménech-Carbó, Clara Doménech-Casasús
61 [GO] 2021―Jan―08 Percolation and the pandemic Robert M. Ziff
62 [GO] 2021―Jan―02 The social dynamics of COVID-19 Thomas Lux
63 [GO] 2021―Jan―02 Modeling social distancing and “spontaneous” infection in an epidemic outbreak phase - Application to the 2020 pandemic Gad Frenkel, Moshe Schwartz
64 [GO] 2020―Dec―04 A study of systemic risk of global stock markets under COVID-19 based on complex financial networks Yujie Lai, Yibo Hu
65 [GO] 2020―Dec―02 Information, opinion and pandemic Américo T. Bernardes, Leonardo Costa Ribeiro
66 [GO] 2020―Nov―25 Changes to the extreme and erratic behaviour of cryptocurrencies during COVID-19 Nick James, Max Menzies, Jennifer Chan
67 [GO] 2020―Nov―25 A new global method for identifying urban rail transit key station during COVID-19: A case study of Beijing, China Jianlin Jia, Yanyan Chen, Yang Wang, Tongfei Li, Yongxing Li
68 [GO] 2020―Nov―23 On the multifractal analysis of air quality index time series before and during COVID-19 partial lockdown: A case study of Shanghai, China Xing Li
69 [GO] 2020―Nov―21 Exact properties of SIQR model for COVID-19 Takashi Odagaki
70 [GO] 2020―Nov―12 Social interaction layers in complex networks for the dynamical epidemic modeling of COVID-19 in Brazil Leonardo F.S. Scabini, Lucas C. Ribas, Mariane B. Neiva, Altamir G.B. Junior, Alex J.F. Farfán, Odemir M. Bruno
71 [GO] 2020―Nov―05 Epidemic model on a network: Analysis and applications to COVID-19 F. Bustamante-Castañeda, J.G. Caputo, G. Cruz-Pacheco, A. Knippel, F. Mouatamide
72 [GO] 2020―Oct―31 Count regression models for COVID-19 Stephen Chan, Jeffrey Chu, Yuanyuan Zhang, Saralees Nadarajah
73 [GO] 2020―Aug―20 Diffusive process under Lifshitz scaling and pandemic scenarios M.A. Anacleto, F.A. Brito, A.R. de Queiroz, E. Passos, J.R.L. Santos
74 [GO] 2020―Aug―18 COVID-19, flattening the curve, and Benford’s law Kang-Bok Lee, Sumin Han, Yeasung Jeong
75 [GO] 2020―Jul―25 COVID-19 in Italy and extreme data mining Paolo Massimo Buscema, Francesca Della Torre, Marco Breda, Giulia Massini, Enzo Grossi

75 Results       Page 1


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