September 16, 2022

Differences between gridded population data impact measures of geographic access to healthcare in sub-Saharan Africa

Hierink F, Boo G, Macharia PM, Ouma P, et al Communications Medicine 

September 1, 2022

Mapping urban physical distancing constraints, sub-Saharan Africa: a case study from Kenya

Chamberlain HR, Macharia PM, Tatem AJ. Bulletin of the World Health Organization 

July 29, 2022

Leveraging big data for improving the estimation of close to reality travel time to obstetric emergency services in urban...

Banke-Thomas A*, Macharia PM*, Makanga PT, Beňová L, et al. Frontiers in Public Health 

June 21, 2022

Combining school-catchment area models with geostatistical models for analysing school survey data from low-resource.... 

Macharia PM, Ray N, Gitonga CW, Snow RW, Giorgi E . Spatial statistics

May 06, 2022

Comparing modelled with self-reported travel time and the used versus the nearest facility: modelling geographic ..

Bouanchaud P, Macharia PM, Demise EG, Nakimuli D & CM4FP Group.

BMJ Global Health

December 20, 2021

Maplaria: a user friendly web-application for spatio-temporal malaria prevalence mapping

Giorgi E, Macharia PM, Woodmansey J, Snow RW & Rowlingson B. Malaria Journal

December 7, 2021

Plasmodium falciparum parasite prevalence in East Africa: Updating data for malaria stratification

Alegana VA, Macharia PM, Muchiri S, Mumo E, Kamau A, Chaky F, Thawer S, Molteni F, Rutazanna D et al., PLoS Global Public Health

August 10, 2021

Tracking the introduction and spread of SARS-CoV-2 in coastal Kenya

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Githinji G, de Laurent ZR, Mohammed KS, Omuoyo DO, Macharia PM, Morobe JM, Otieno E, et al., Nature Communications

July 22, 2021

Defining service catchment areas in low resource settings

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Macharia PM, Ray N, Giorgi E, Okiro EA, Snow RW. BMJ Global Health

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June 2, 2021

Model building and assessment of the impact of covariates for disease prevalence

Giorgi E,  Fronterrè C, Macharia PM, Alegana VA, Snow RW, Diggle PJ. Journal of Royal Society Interface

May 14, 2021

Modelling geographical accessibility to urban centres in Kenya in 2019

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Macharia PM, Mumo E, Okiro EA. PLOS ONE

May 6, 2021

Methods of Measuring Spatial Accessibility to Health Care in Uganda

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Ouma P, Macharia PM, Okiro EA, Alegana VA. Book Chapter

May 4, 2021

The impact of child health interventions and risk factors on child survival in Kenya, 1993–2014: a Bayesian...

Macharia PM, Joseph NK, Snow RW, Sartorius B, Okiro EA. BMC Medicine

April 15, 2021

Subnational estimates of factors associated with under-five mortality in Kenya: a spatio-temporal analysis...

Macharia PM, Joseph NK, Sartorius B, Snow RW, Okiro EA. BMJ Global Health

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February 16, 2021

A reproducible picture of open access health facility data in Africa and R tools to support improvement

South A, Dicko A, Herringer M,  Macharia PM, et al Wellcome Open Research

January 7, 2021

Malaria Micro-stratification Using Routine Surveillance Data in....

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Alegana VA, Suiyanka L, Macharia PM, et al. Malaria journal

November 11, 2020

Trends in health workers’ compliance with outpatient malaria case-management guidelines across malaria...

Amboko B, Stepniewska K,  Macharia PM, Machini B, et al. Malaria Journal

October 5, 2020

Spatial and spatio-temporal methods for mapping malaria risk: a systematic review

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Odhiambo JN, Kalinda C, Macharia PM, Snow RW, et al. BMJ Global Health

September 15, 2020

Spatial access inequities and childhood immunisation uptake in Kenya

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Joseph NK, Macharia PM, Ouma PO, et al. BMC Public Health

August 24, 2020

A vulnerability index for COVID-19: spatial analysis at the subnational level in Kenya

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Macharia PM, Joseph NK, Okiro EA. BMJ global health

July 18, 2020

Determinants of subnational disparities in antenatal care utilisation: a spatial analysis

Wairoto KG, Joseph NK, Macharia PM, Okiro EA. BMC HSR, 

February 19, 2020

Simulating the council-specific impact of anti-malaria interventions: A tool to support malaria strategic planning in...

Runge M, Snow RW, Molteni F,  Thawer S..., Giorgi E, Macharia, PM, et al PLoS ONE

July 25, 2019

A spatial database of health facilities managed by the public health sector in sub-Saharan Africa

Maina J, Ouma P, Macharia PM,  Alegana VA, et al. Scientific data

July 4, 2019

Geostatistical analysis of Malawi’s changing malaria transmission from 2010 to 2017

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Chipeta MG, Giorgi E, MategulaD, Macharia PM, et al. Wellcome Open Research

February 4, 2019

Subnational variation and inequalities in under-five mortality in Kenya since 1965

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Macharia PM, Giorgi E, Thuranira PN, Joseph NK, et l. BMC Public Health

November 26, 2018

National and sub-national variation in patterns of febrile case management in sub-Saharan Africa

Alegana vA, Maina J, Ouma PO,  Macharia PM, et al Nature Communications

September 26, 2018

Spatio-temporal analysis of Plasmodium falciparum prevalence to understand the past and chart the future......

Macharia PM, Giorgi E, Noor AM Waqo E, et al . Malaria Journal,

September 12, 2017

Spatial models for the rational allocation of routinely distributed bed nets to public health facilities......

Macharia PM, Odera PA, Snow RW, Noor AM. Malaria Journal

March 1, 2018

Access to emergency hospital care provided by the public sector in sub-Saharan Africa in 2015: a geocoded...

Ouma PO, Maina J, Thuranira PN, Macharia PM, et al. The Lancet Global Health

December 20, 2017

Coverage of routine reporting on malaria parasitological testing in Kenya, 2015-2016

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Maina JK, Macharia PM, Ouma PO, Snow RW, et al. Global Health Action 

May 11, 2017

Spatial accessibility to basic public health services in South Sudan

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Macharia PM, Ouma PO, Gogo E, Snow RW, Noor AM. Geospatial Health

December 8, 2016

A national health facility survey of malaria infection among febrile patients in Kenya, 2014

Githinji S, Noor AM,  Malinga J, Macharia PM, et al, Malaria Journal

May 7, 2014

GIS Analysis and Spatial Modelling for Optimal Oil Pipeline Route Location. A Case Study of Proposed Isiolo Nakuru...

Macharia PM & Mundia CN.