Results 21 to 30 of about 365,064 (299)

The effect of population mobility on COVID-19 incidence in 314 Latin American cities: a longitudinal ecological study with mobile phone location data

The Lancet Digital Health, 2021
Background Little is known about the effect of changes in mobility at the subcity level on subsequent COVID-19 incidence, which is particularly relevant in Latin America, where substantial barriers prevent COVID-19 vaccine access and non-pharmaceutical ...
Josiah L. Kephart, Xavier Delclòs-Alió, Daniel A. Rodríguez, O. Sarmiento, T. Barrientos-Gutiérrez, M. Ramírez-Zea, D. A. Quistberg, Usama Bilal, A. D. Diez Roux   +8 more
semanticscholar   +1 more source

Associations between changes in population mobility in response to the COVID-19 pandemic and socioeconomic factors at the city level in China and country level worldwide: a retrospective, observational study

The Lancet Digital Health, 2021
Background Until broad vaccination coverage is reached and effective therapeutics are available, controlling population mobility (ie, changes in the spatial location of a population that affect the spread and distribution of pathogens) is one of the ...
Yonghong Liu, Zengmiao Wang, B. Rader, Bingying Li, Chieh-Hsi Wu, J. Whittington, P. Zheng, N. Stenseth, O. Bjørnstad, J. Brownstein, H. Tian   +10 more
semanticscholar   +1 more source

Individual social contact data and population mobility data as early markers of SARS-CoV-2 transmission dynamics during the first wave in Germany—an analysis based on the COVIMOD study

BMC Medicine, 2021
Background The effect of contact reduction measures on infectious disease transmission can only be assessed indirectly and with considerable delay.
D. V. Tomori, N. Rübsamen, T. Berger, Stefan Scholz, Jasmin Walde, I. Wittenberg, B. Lange, A. Kuhlmann, J. Horn, R. Mikolajczyk, V. Jaeger, A. Karch   +11 more
semanticscholar   +1 more source

Analysis of circular population migration pattern from Sigi Regency to Palu City

Jurnal Pendidikan Geografi, 2022
Urbanization is closely related to regional development. The population migration in Palu City is mostly caused by the people’s needs to fulfill their needs. This study aims to identify the migration pattern of the residents of Sigi Regency to Palu City.
Hadi Suryono, Iwan Alim Saputra
doaj   +1 more source

Time, population mobility, and HIV transmission. [PDF]

Lancet HIV, 2020
Cassels S.
europepmc   +3 more sources

Estimating the COVID-19 Spread Through Real-time Population Mobility Patterns: Surveillance in Low- and Middle-Income Countries

Journal of Medical Internet Research, 2021
Background On January 21, 2020, the World Health Organization reported the first case of severe acute respiratory syndrome coronavirus 2, which rapidly evolved to the COVID-19 pandemic.
S. Tyrovolas, I. Giné-Vázquez, Daniel Fernández, Marianthi Morena, A. Koyanagi, M. Janko, J. Haro, Yang Lin, Paul Lee, W. Pan, D. Panagiotakos, A. Molassiotis   +11 more
semanticscholar   +1 more source

Contribution of general aviation to ensuring transport accessibility to the Arctic regions: the challenges and areas of focus

Научный вестник МГТУ ГА, 2022
The article defines the dominant position of general aviation to ensure passenger transportation, to render the sanitary aviation and the Ministry of Emergencies services, taking into consideration the natural and climatic conditions of the Russian ...
I. O. Poleshkina
doaj   +1 more source

Spatial-Temporal Relationship Between Population Mobility and COVID-19 Outbreaks in South Carolina: Time Series Forecasting Analysis

Journal of Medical Internet Research, 2021
Background Population mobility is closely associated with COVID-19 transmission, and it could be used as a proximal indicator to predict future outbreaks, which could inform proactive nonpharmaceutical interventions for disease control. South Carolina is
C. Zeng, Jiajia Zhang, Zhenlong Li, Xiaowen Sun, B. Olatosi, S. Weissman, Xiaoming Li   +6 more
semanticscholar   +1 more source

Measuring and Decomposing Relative Poverty in China

Land, 2023
Poverty is a critical issue in sustainable development, and the study of poverty has gradually shifted from absolute to relative poverty. This paper measures three types of relative poverty—strongly relative poverty (50% of median income), strongly ...
Wei Zou, Xiaopei Cheng, Zengzeng Fan, Chuhao Lin   +3 more
doaj   +1 more source

Structure of Passenger Transport Service Utility for Population

Nauka ta progres transportu, 2021
Purpose. The research is aimed at the development of scientific and technological bases for determining the utility of passenger transport services for the population in the conditions of formation of phased quality management. Methodology. The structure
Y. V Nahornyi, I. Y. Ivanov
doaj   +1 more source