Items where LSTM Author is "Valadez, Joseph"

Article

Lamadrid, Angelo, Jeffery, Caroline, Anguyo, Robert, Devkota, Baburam, Lako, Richard and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2024) 'Assessing attitudes towards violence against women and girls, their determinants and health-seeking behaviour among women and men in South Sudan: a cross-sectional national survey'. BMJ Open, Vol 14, Issue 6, e080022.

Ocampo, Alex, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Hedt-Gauthier, Bethany and Pagano, Marcello (2022) 'How to estimate health service coverage in 58 districts of Benin with no survey data: Using hybrid estimation to fill the gaps'. PLOS Global Public Health, Vol 2, Issue 5, e0000178.

Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Pagano, Marcello, Devkota, Baburam and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2022) 'Innovative approach to improve information accuracy in a two-district cross-sectional study in Bihar, India'. BMJ Open, Vol 12, Issue 1, e051427.

Ouma, Joseph, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Awor, Colletar Anna, Muruta, Allan, Musinguzi, Joshua, Wanyenze, Rhoda K., Biraro, Sam, Levin, Jonathan and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2021) 'Model-based small area estimation methods and precise district-level HIV prevalence estimates in Uganda'. PLoS ONE, Vol 16, Issue 8, e0253375.

Vollmer, Nancy, Singh, Mansha, Harshe, Navika and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2021) 'Does interviewer gender influence a mother’s response to household surveys about maternal and child health in traditional settings? A qualitative study in Bihar, India'. PLoS ONE, Vol 16, Issue 6, e0252120.

Ouma, Joseph, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Wanyenze, Rhoda K., Todd, Jim and Levin, Jonathan (2021) 'Difference in HIV prevalence by testing venue:results from population level survey in Uganda'. AIDS Care, Vol 33, Issue 3, pp. 273-284.

Sudfeld, Christopher R, Rai, Rajesh Kumar, Barik, Anamitra, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Fawzi, Wafaie W (2020) 'Population-level effective coverage of adolescent weekly iron and folic acid supplementation is low in rural West Bengal, India'. Public Health Nutrition, Vol 23, Issue 15, pp. 2819-2823.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Berendes, Sima, Odhiambo, Jackline, Vargas, William, Devkota, Baburam, Lako, Richard and Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708 (2020) 'Is development aid to strengthen health systems during protracted conflict a useful investment? The case of South Sudan, 2011–2015'. BMJ Global Health, Vol 5, Issue e002093.

Ouma, Joseph, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Wanyenze, Rhoda K., Todd, Jim and Levin, Jonathan (2020) 'Combining national survey with facility-based HIV testing data to obtain more accurate estimate of HIV prevalence in districts in Uganda'. BMC Public Health, Vol 20, Issue 379.

Odhiambo, Jackline, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Lako, Richard, Devkota, Baburam and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2019) 'Measuring health system resilience in a highly fragile nation during protracted conflict: South Sudan 2011-2015'. Health Policy and Planning, Vol 35, Issue 3, pp. 313-322.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Devkota, Baburam, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708 and Hadden, Wilbur (2019) 'How well do mothers recall their own and their infants' perinatal events? a two-district study using cross-sectional stratified random sampling in Bihar, India'. BMJ Open, Vol 9, Issue 12, e031289.

Seeberger, Ulrike and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2019) 'Are health workers reduced to being drug dispensers of antiretroviral treatment? A randomized cross-sectional assessment of the quality of health care for HIV patients in northern Uganda'. Health Policy and Planning, Vol 34, Issue 8, pp. 559-565.

MarotoCamino, Carmen, Hernandez-Pastor, Pilar, Awaca, Naomi, Safari, Lebon, Hemingway, Janet ORCID: https://orcid.org/0000-0002-3200-7173, Massangaie, Marilia, Whitson, Donald, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708 and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2019) 'Improved Assessment of Mass Drug Administration and Health District Management Performance to Eliminate Lymphatic Filariasis'. PLoS Neglected Tropical Diseases, Vol 13, Issue 7, e0007337.

Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Pagano, Marcello, Hemingway, Janet ORCID: https://orcid.org/0000-0002-3200-7173 and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2018) 'Hybrid prevalence estimation: a method to improve intervention coverage estimations'. Proceedings of the National Academy of Sciences of the United States of America.

Hage, Jerald and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2017) 'Institutionalising and Sustaining Social Change in Health Systems: the case for Uganda'. Health Policy and Planning, Vol 32, Issue 9, pp. 1248-1255.

Harding, Elizabeth, Beckworth, Colin, Fesselet, Jean-Francois, Lenglet, Annick, Lako, Richard and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2017) 'Using Lot Quality Assurance Sampling to assess access to water, sanitation and hygiene services in a refugee camp setting in South Sudan: A feasibility study'. BMC Public Health, Vol 17, e643.

Beckworth, Colin, Anguyo, Robert, Kyakulaga, Francis Cranmer, Lwanga, Stephen and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2016) 'Can local staff reliably assess their own programs? A confirmatory test-retest study of Lot Quality Assurance Sampling data collectors in Uganda'. BMC Health Services Research, Issue 16:396.

Sprague, Daniel A, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Crossland, Nadine, House, Thomas, Roberts, Gareth O, Vargas, William, Ouma, Joseph, Lwanga, Stephen K and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2016) 'Assessing delivery practices of mothers over time and over space in Uganda, 2003-2012.'. Emerging themes in epidemiology, Vol 13, Issue 9.

Odaga, John, Henriksson, Dorcus K, Nkolo, Charles, Tibeihaho, Hector, Musabe, Richard, Katusiime, Margaret, Sinabulya, Zaccheus, Mucunguzi, Stephen, Mbonye, Anthony K and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2016) 'Empowering districts to target priorities for improving child health service in Uganda using change management and rapid assessment methods.'. Global health action, Vol 9, Issue 1, p. 30983.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Berendes, Sima, Lako, Richard, Gould, Simon, Vargas, William and Milner, Susan (2015) 'Finding the gap: revealing local disparities in coverage of maternal, newborn and child health services in South Sudan using lot quality assurance sampling'. Tropical Medicine & International Health, Vol 20, Issue 12, pp. 1711-1721.

Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Beckworth, Colin, Hadden, Wilbur C, Ouma, Joseph, Lwanga, Stephen K and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2015) 'Associations with HIV testing in Uganda: an analysis of the Lot Quality Assurance Sampling database 2003–2012'. AIDS Care, Vol 28, Issue 4, pp. 519-523.

Anoke, Sarah C., Mwai, Paul, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Pagano, Marcello (2015) 'Comparing two survey methods of measuring health-related indicators: Lot Quality Assurance Sampling and Demographic Health Surveys'. Tropical Medicine & International Health, Vol 20, Issue 12, pp. 1756-1770.

Crossland, Nadine, Hadden, Wilbur C., Vargas, William, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708 (2015) 'Sexual and Reproductive Health Among Ugandan Youth: 2003-04 to 2012'. Journal of Adolescent Health, Vol 57, Issue 4, pp. 393-398.

Olanrewaju, Ayobami, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Crossland, Nadine and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2015) 'Access to Education for Orphans and Vulnerable Children in Uganda: A Multi-District, Cross-Sectional Study Using Lot Quality Assurance Sampling from 2011 to 2013.'. PLoS ONE, Vol 10, Issue 7, e0132905.

Berendes, Sima, Lako, Richard L, Whitson, Donald, Gould, Simon and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2014) 'Assessing the quality of care in a new nation: South Sudan's first national health facility assessment.'. Tropical Medicine & International Health, Vol 19, Issue 10, pp. 1237-1248.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Devkota, Baburam, Pradhan, Madan Mohan, Meherda, Pramod, Sonal, G S, Dhariwal, Akshay and Davis, Rosemary (2014) 'Improving malaria treatment and prevention in India by aiding district managers to manage their programmes with local information: a trial assessing the impact of Lot Quality Assurance Sampling on programme outcomes'. Tropical Medicine & International Health, Vol 19, Issue 10, pp. 1226-1236.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Davis, Rosemary, Ouma, Joseph, Lwanga, Stephen K and Moxon, Sarah (2014) 'Putting the C Back into the ABCs: A Multi-Year, Multi-Region Investigation of Condom Use by Ugandan Youths 2003-2010'. PLoS ONE, Vol 9, Issue 4, e93083.

Olives, Casey, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Pagano, Marcello (2014) 'Estimation after classification using lot quality assurance sampling: corrections for curtailed sampling with application to evaluating polio vaccination campaigns.'. Tropical Medicine & International Health, Vol 19, Issue 3, pp. 321-330.

Beckworth, Colin, Davis, Rosemary H., Faragher, Brian and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2014) 'Can health workers reliably assess their own work? A test-retest study of bias among data collectors conducting a Lot Quality Assurance Sampling survey in Uganda.'. Health Policy and Planning, Vol 30, Issue 2, pp. 181-186.

Davis, Rosemary H. and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2013) 'Improving the collection of knowledge, attitude and practice data with community surveys: a comparison of two second-stage sampling methods'. Health Policy and Planning, Vol 29, Issue 8, pp. 1054-1060.

Hund, Lauren, Northrop-Clewes, Christine A., Nazario, Ronald, Suleymanova, Dilora, Mirzoyan, Lusine, Irisova, Munira, Pagano, Marcello and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2013) 'A Novel Approach to Evaluating the Iron and Folate Status of Women of Reproductive Age in Uzbekistan after 3 Years of Flour Fortification with Micronutrients'. PLoS ONE, Vol 8, Issue 11, e79726.

Northrop-Lewes, C., Hund, L., Nazario, R., Suleymanova, D., Mirzoyan, L., Irosova, M., Pagano, M. and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2013) 'Association between consumption of fortified first grade flour and iron and folate status of women of reproductive age in Uzbekistan'. Annals of Nutrition and Metabolism, Vol 63, Issue S1, p. 1415.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Berendes, Sima, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Thomson, Joanna, Ben Othman, Hussain, Danon, Leon, Turki, Abdullah A., Saffialden, Rabea and Mirzoyan, Lusine (2013) 'Filling the Knowledge Gap: Measuring HIV Prevalence and Risk Factors among Men Who Have Sex with Men and Female Sex Workers in Tripoli, Libya'. PLoS ONE, Vol 8, Issue 6, e66701.

Mirzoyan, Lusine, Berendes, Sima, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Thomson, Joanna, Ben Othman, Hussain, Danon, Leon, Turki, Abdullah A, Rabea, Saffialden and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2013) 'New evidence on the HIV epidemic in Libya: why countries must implement prevention programmes among people who inject drugs.'. JAIDS: Journal of Acquired Immune Deficiency Syndromes, Vol 62, Issue 5, pp. 577-583.

Oladele, Edward Adekola, Ormond, Louise, Adeyemi, Olusegun, Patrick, David, Okoh, Festus, Oresanya, Olusola Bukola and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2012) 'Tracking the quality of care for sick children using lot quality assurance sampling: targeting improvements of health services in Jigawa, Nigeria.'. PLoS ONE, Vol 7, Issue 9, e44319.

Berendes, Sima, Adeyemi, Olusegun, Oladele, Edward Adekola, Oresanya, Olusola Bukola, Okoh, Festus and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2012) 'Are patent medicine vendors effective agents in malaria control? Using lot quality assurance sampling to assess quality of practice in Jigawa, Nigeria.'. PLoS ONE, Vol 7, Issue 9, e44775.

Olives, Casey, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Brooker, Simon J and Pagano, Marcello (2012) 'Multiple Category-Lot Quality Assurance Sampling: A New Classification System with Application to Schistosomiasis Control'. PLoS Neglected Tropical Diseases, Vol 6, Issue 9, e1806.

Pagano, Marcello and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2010) 'Commentary: Understanding practical lot quality assurance sampling.'. International Journal of Epidemiology, Vol 39, Issue 1, pp. 69-71.

Biedron, Caitlin, Pagano, Marcello, Hedt, Bethany L, Kilian, Albert, Ratcliffe, Amy, Mabunda, Samuel and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2010) 'An assessment of Lot Quality Assurance Sampling to evaluate malaria outcome indicators: extending malaria indicator surveys.'. International Journal of Epidemiology, Vol 39, Issue 1, pp. 72-9.

Olives, C., Pagano, M., Deitchler, M., Hedt, B. L., Egge, K. and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2009) 'Cluster designs to assess the prevalence of acute malnutrition by lot quality assurance sampling: a validation study by computer simulation'. Journal of the Royal Statistical Society Series a-Statistics in Society, Vol 172, Issue 2, pp. 495-510.

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2009) 'Commentary: Learning to be creative with HIV/AIDS studies: looking for the variation-not only the average'. International Journal of Epidemiology, Vol 38, Issue 1, pp. 214-216.

Conference or Workshop Item

Schwarz, Astrid, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Mirzoyan, Lusine (2012) 'Assessment of Zimbabwe’s Community Based Distributor (CBD) Programme' in Health in Humanitarian Settings Research Symposium, Liverpool School of Tropical Medicine, Liverpool, UK, 3rd December 2012. (Unpublished)

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Berendes, Sima, Jeffery, Caroline ORCID: https://orcid.org/0000-0002-8023-0708, Thomson, Joanna, Othman, Hussain Ben, Moxon, Sarah, Danon, Leon, Turki, Abdullah A, Saffialden, Rabea and Mirzoyan, Lusine (2012) 'Filling the knowledge gap: Measuring HIV prevalence and risk factors among populations most vulnerable to HIV/AIDS in Libya' in Health in Humanitarian Settings Research Symposium, Liverpool School of Tropical Medicine, Liverpool, UK, 3rd December 2012. (Unpublished)

Book

Hage, Jerald, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Hadden, Wilbur (2024) Saving Societies From Within: Innovation and Equity Through Inter-Organizational Networks, New York, Routledge.

Data Collection

Ocampo, Alex, Hedt-Gauthier, Bethany, Pagano, Marcello and Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 (2022) Lot Quality Assurance Sampling Bénin data (Child Health Days 2015 campaign). [Data Collection]

Vollmer, Nancy, Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592, Singh, Mansha and Harshe, Navika (2021) Dataset for the article: Does interviewer gender influence a mother’s response to household surveys about maternal and child health in traditional settings? A qualitative study in Bihar, India. [Data Collection]

Valadez, Joseph ORCID: https://orcid.org/0000-0002-6575-6592 and Maroto Camino, Carmen (2019) LQAS and administrative data from Mozambique and DRC used to improve assessment of MDA to eliminate lymphatic filariasis. [Data Collection]