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Chigozie Edson Utazi
Chigozie Edson Utazi
Associate Professor of Spatial Data Science
Verified email at soton.ac.uk - Homepage
Title
Cited by
Cited by
Year
Mapping vaccination coverage to explore the effects of delivery mechanisms and inform vaccination strategies
CE Utazi, J Thorley, VA Alegana, MJ Ferrari, S Takahashi, CJE Metcalf, ...
Nature communications 10 (1), 1633, 2019
1092019
High resolution age-structured mapping of childhood vaccination coverage in low and middle income countries
CE Utazi, J Thorley, VA Alegana, MJ Ferrari, S Takahashi, CJE Metcalf, ...
Vaccine 36 (12), 1583-1591, 2018
1092018
A spatial regression model for the disaggregation of areal unit based data to high-resolution grids with application to vaccination coverage mapping
CE Utazi, J Thorley, VA Alegana, MJ Ferrari, K Nilsen, S Takahashi, ...
Statistical methods in medical research 28 (10-11), 3226-3241, 2019
512019
Geospatial variation in measles vaccine coverage through routine and campaign strategies in Nigeria: Analysis of recent household surveys
CE Utazi, J Wagai, O Pannell, FT Cutts, DA Rhoda, MJ Ferrari, B Dieng, ...
Vaccine 38 (14), 3062-3071, 2020
502020
Estimates of the number and distribution of zero-dose and under-immunised children across remote-rural, urban, and conflict-affected settings in low and middle-income countries
A Wigley, J Lorin, D Hogan, CE Utazi, B Hagedorn, E Dansereau, ...
PLOS Global Public Health 2 (10), e0001126, 2022
372022
Using models to shape measles control and elimination strategies in low-and middle-income countries: a review of recent applications
FT Cutts, E Dansereau, MJ Ferrari, M Hanson, KA McCarthy, CJE Metcalf, ...
Vaccine 38 (5), 979-992, 2020
302020
Unmet need for COVID-19 vaccination coverage in Kenya
SK Muchiri, R Muthee, H Kiarie, J Sitienei, A Agweyu, PM Atkinson, ...
Vaccine 40 (13), 2011-2019, 2022
282022
Geospatial correlates of early marriage and union formation in Ghana
F Amoako Johnson, M Abu, CE Utazi
PLoS One 14 (10), e0223296, 2019
282019
Geospatial modeling of child mortality across 27 countries in Sub-Saharan Africa
C Pezzulo, T Bird, EC Utazi, A Sorichetta, AJ Tatem, J Yourkavitch, ...
ICF International, 2016
252016
Assessing the characteristics of un-and under-vaccinated children in low-and middle-income countries: A multi-level cross-sectional study
CE Utazi, O Pannell, JMK Aheto, A Wigley, N Tejedor-Garavito, ...
PLOS Global Public Health 2 (4), e0000244, 2022
212022
A review of geospatial methods for population estimation and their use in constructing reproductive, maternal, newborn, child and adolescent health service indicators
K Nilsen, N Tejedor-Garavito, DR Leasure, CE Utazi, CW Ruktanonchai, ...
BMC health services research 21, 1-10, 2021
202021
District‐level estimation of vaccination coverage: Discrete vs continuous spatial models
CE Utazi, K Nilsen, O Pannell, W Dotse‐Gborgbortsi, AJ Tatem
Statistics in Medicine 40 (9), 2197-2211, 2021
202021
Spatial inequalities in skilled attendance at birth in Ghana: a multilevel analysis integrating health facility databases with household survey data
W Dotse‐Gborgbortsi, AJ Tatem, V Alegana, CE Utazi, CW Ruktanonchai, ...
Tropical Medicine & International Health 25 (9), 1044-1054, 2020
192020
Geographic coverage of demographic surveillance systems for characterising the drivers of childhood mortality in sub-Saharan Africa
CE Utazi, SK Sahu, PM Atkinson, N Tejedor-Garavito, CT Lloyd, AJ Tatem
BMJ global health 3 (2), e000611, 2018
192018
Practical geospatial and sociodemographic predictors of human mobility
CW Ruktanonchai, S Lai, CE Utazi, AD Cunningham, P Koper, GE Rogers, ...
Scientific reports 11 (1), 15389, 2021
182021
Multilevel analysis of predictors of multiple indicators of childhood vaccination in Nigeria
JMK Aheto, O Pannell, W Dotse-Gborgbortsi, MK Trimner, AJ Tatem, ...
PLoS One 17 (5), e0269066, 2022
172022
A Bayesian latent process spatiotemporal regression model for areal count data
CE Utazi, EO Afuecheta, CC Nnanatu
Spatial and spatio-temporal epidemiology 25, 25-37, 2018
172018
Mapping the distribution of zero-dose children to assess the performance of vaccine delivery strategies and their relationships with measles incidence in Nigeria
CE Utazi, JMK Aheto, A Wigley, N Tejedor-Garavito, A Bonnie, ...
Vaccine 41 (1), 170-181, 2023
162023
Exploring the use of Sentinel-2 datasets and environmental variables to model wheat crop yield in smallholder arid and semi-arid farming systems
SH Qader, CE Utazi, R Priyatikanto, P Najmaddin, EO Hama-Ali, ...
Science of the Total Environment 869, 161716, 2023
152023
Geospatial estimation of reproductive, maternal, newborn and child health indicators: a systematic review of methodological aspects of studies based on household surveys
LZ Ferreira, C Blumenberg, CE Utazi, K Nilsen, FP Hartwig, AJ Tatem, ...
International Journal of Health Geographics 19, 1-15, 2020
122020
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Articles 1–20