Publications (*denotes a trainee)
Email me for PDFs that are not freely available online (stewarta@upstate.edu)
Rivera GE, Larsen DA, Stewart-Ibarra AM, Hikida RS, López-Latorre MA, Aguirre A, Morejón B, Neira M. Ingested insecticide to control Aedes aegypti: Developing a novel attractive toxic sugar bait device for intra-domiciliary control. In prep.
Tauzer E*, Borbor Cordoba MJ, Mendoza J, De La Cuadra J, Cunalata J, and Stewart-Ibarra AM. A participatory community case study of periurban coastal flood vulnerability in southern Ecuador. In review at PLOS ONE
Robert M, Tinunin D, Benitez E, Ludeña-Almeida F, Romero M, Stewart-Ibarra AM, Estallo E. Arbovirus emergence in temperate climates: the case of Cordoba, Argentina, 2009-2018. Bioarxiv preprint: https://www.biorxiv.org/content/10.1101/602003v1
Mordecai E, Caldwell J, Grossman M, Lippi C, Johnson L, Neira M, Rohr J, Ryan SJ, Savage V, Shocket M, Sippy R*, Stewart-Ibarra AM, Thomas M. The thermal biology of vector-borne disease. In press at Ecology Letters.
Stewart-Ibarra, A.M., Romero, M., Borbor-Cordova, M.J., Cox, A., Hinds, A.Q., Lowe, R., Mahon, R., Van Meerbeeck, C., Rollock, L., St. Ville, E.S., Ryan, S.J,
Trotman, A. 2018 Co-developing climate services for public health: stakeholder needs and perceptions for the prevention and control of Aedes-transmitted diseases in the Caribbean. In review at PLOS Neglected Tropical Diseases.
Farovitch L, Sippy R*, Beltrán-Ayala E, Endy TP, Stewart-Ibarra AM, Leydet B. Surveillance of Tick-borne Disease in Ecuador. In review at the American Journal of Tropical Medicine and Hygiene.
Ryan SJ, Mundis S, Aguirre A, Lippi CA, Beltran E, Heras F, Stewart-Ibarra AM (co-corresponding), Neira M. Phenotypic and genotypic resistance to commonly used insecticides in Aedes aegypti among four cities in southern Ecuador. PLOS Neglected Tropical Diseases. 2019 Jun 10;13(6):e0007448.
Lippi CA, Stewart-Ibarra AM, Bajaña-Loor MEF, Dueñas-Zambrano JE, Espinoza-Lopez NA, Blackburn JK, and Ryan SJ. 2019. Geographic shifts in Aedes aegypti habitat suitability in Ecuador using larval surveillance data and ecological niche modeling: Implications of climate change for public health vector control. PLOS Neglected Tropical Diseases 13(4): e0007322. https://doi. org/10.1371/journal.pntd.0007322
Ryan S, Lippi C, Nightingale R*, Hamerlinck G, Borbor-Cordova MJ, Cruz BM, Ortega F, Leon R, Basantes D, Waggoner E, Stewart Ibarra AM. 2019. Socio-ecological factors associated with dengue risk and Aedes aegypti presence in the Galápagos Islands, Ecuador. The International Journal of Environmental Research and Public Health (IJERPH) 26;16(5). pii: E682.
Petrova D, Lowe R, Stewart-Ibarra AM, Ballester J, Koopman SJ, Rodo X. 2019. Sensitivity of large dengue epidemics in Ecuador to long-lead predictions of El Niño. Climate Services. https://doi.org/10.1016/j.cliser.2019.02.003.
Jaramillo Ochoa R, Sippy R*, Farrell DF*, Cueva Aponte C, Beltran-Ayala E, Gonzaga JL, Ordoñez León T, Quintana FA, Ryan SJ, Stewart-Ibarra AM. 2019. Effects of Political Instability in Venezuela on Malaria Resurgence at Ecuador–Peru Border, 2018. Emerging Infectious Diseases 25(4). DOI: 10.3201/eid2504.181355
Mita-Mendoza N, McMahon E*, Kenneson A, Barbachano-Guerrero A, Beltran-Ayala E, Cueva C, King CA, Lupone CD, Castro-Sesquen YE, Gilman RH, Endy TP, Stewart-Ibarra AM. Occurrence of Chagas disease and co-infections with dengue fever and chikungunya from a surveillance study in southern coastal Ecuador. American Journal of Tropical Medicine and Hygiene. http://www.ajtmh.org/content/journals/10.4269/ajtmh.18-0441
Lowe R., Gasparrini A, Van Meerbeeck CJ, Lippi C, Mahon R, Trotman AR, Rollock L, Hinds AQJ, Ryan SJ, Stewart-Ibarra AM. Non-linear and delayed climate impacts on dengue risk in a Caribbean small island developing state. PLOS Medicine. 15(7): e1002613. https://doi.org/10.1371/journal.pmed.1002613
Lippi CA; Stewart-Ibarra AM; Muñoz A; Borbor-Cordova MJ; Meija R; Rivero K; Cardenas W; Castillo K; Ryan SJ. The social and spatial ecology of dengue presence and burden during an outbreak in Guayaquil, Ecuador, 2012. Preprint at biorXiv: http://biorxiv.org/content/early/2017/02/27/112185. In press at the International Journal of Environmental Research and Public Health.
Diaz A* and Stewart-Ibarra AM. Zika virus infections and psychological distress following natural disasters. In press at Future Virology.
Ryan SJ, Stewart Ibarra AM, Ordoñez E, Chu W*, Finkelstein JL, King CA, Escobar LE*, Lupone C, Heras F, Enriquez C, Tauzer E*, Waggoner E*, James TG, Cardenas W, Polhemus M. 2018. Spatiotemporal variation in environmental cholera (Vibrio cholerae) in an estuary in southern coastal Ecuador. The International Journal of Environmental Research and Public Health 10;15(3). pii: E486
Ryan SJ, Lippi CA, Carlson CJ, Stewart-Ibarra AM, Borbor-Cordova MJ, Romero MM, Cox S, Mahon R, Trotman A, Rollock L, Gittens-St. Hilaire M, King D, Daniel S. 2018. Zika Virus Outbreak, Barbados, 2015 – 2016. https://www.ncbi.nlm.nih.gov/pubmed/29512482 In press at the American Journal of Tropical Medicine and Hygiene.
Stewart-Ibarra AM, Ryan SJ, Kenneson A, King CA, Abbott M, Barbachano-Guerrero A, Beltrán-Ayala E, Borbor-Cordova MJ, Cárdenas WB, Cueva C, Finkelstein JL, Lupone CD, Jarman RG, Maljkovic Berry I, Mehta S, Polhemus M, Silva M, and Endy TP. 2018. The burden of dengue fever and chikungunya in southern coastal Ecuador: Epidemiology, clinical presentation, and phylogenetics from the first two years of a prospective study. Preprint at biorXiv: http://biorxiv.org/content/early/2017/01/20/102004. In press at the American Journal of Tropical Medicine and Hygiene. doi: 10.4269/ajtmh.17-0762
Farrell D*, Lupone C, Kenneson A, Cueva C, Heydari N, Barzallo Aguilera J, Polhemus M, Endy T, Stewart-Ibarra AM. 2018. An acute chikungunya infection and a recent secondary dengue infection in a peripartum case in Ecuador. The American Journal of Tropical Medicine and Hygiene 98(3):838-840
Kenneson A, Beltran-Ayala E, Borbor-Cordova MJ, Polhemus ME, Ryan SJ, Endy TP, Stewart-Ibarra AM. 2017. Social-Ecological Factors And Preventive Actions Decrease The Risk Of Dengue Infection At The Household-Level: Results From A Prospective Dengue Surveillance Study In Machala, Ecuador. PLoS Neglected Tropical Diseases. 11(12): e0006150
Stewart Ibarra AM, Hargrave A*, Diaz A*, Kenneson A, Madden D, Romero MM, Molina JP, Macias Salto D. Psychological distress and Zika, dengue, and chikungunya symptoms following the 2016 earthquake in Bahía de Caráquez, Ecuador. 2017. The International Journal of Environmental Research and Public Health Special Issue: “Public health and natural disasters” 14(12). pii: E1516
Ryan S; Lippi CA; Boersch-Supan PH; Heydari N; Silva M; Adrian J; Noblecilla LF; Beltran Ayala E; Encalada MD; Larsen DA; Krisher JT; Krisher L; Fregosi L; Stewart Ibarra AM. 2017. Quantifying Seasonal and Diel Variation in Anopheline and Culex Human Biting Rates in Southern Ecuador. The Malaria Journal. 16:479
Sorenson C. Borbor-Cordova MJ, Calvello-Hynes E, Diaz A*, Lemery J, Stewart-Ibarra AM. 2017. Climate variability, vulnerability and natural disasters: A case study of Zika Virus in Manabi, Ecuador following the 2016 Earthquake. GeoHealth, 1. doi.org/10.1002/2017GH000104
Johnson LR, Gramacy RB, Cohen J, Mordecai E, Murdock C, Rohr J, Ryan SJ, Stewart-Ibarra AM, Weikel D. 2017. Phenomenological forecasting of disease incidence: a dengue case study. In press at the Annals of Applied Statistics.
Ryan SJ, Carlson CJ, Stewart-Ibarra AM, Borbor-Cordova MJ, Romero MM, Cox S, Mahon R, Trotman A, St. Ville S, Ahmed S. 2017. Zika Virus Outbreak, Dominica, 2016. Emerging Infectious Diseases. 23(11).
R Lowe, Stewart-Ibarra AM, Petrova D, Garcia-Diez M, Borbor-Cordova MJ, Mejia R, Regato M, Rodo X. 2017. Using climate forecasts to predict the 2016 dengue season in Machala, Ecuador. The Lancet Planetary Health. 1(4): e142–e151
Muñoz AG, Thomson MC, Stewart-Ibarra AM, Vecchi G. Chourio X, Nájera P, Moran Z, Yang X. 2017. Could the recent zika epidemic have been predicted? Frontiers in Microbiology: Infectious Diseases. https://doi.org/10.3389/fmicb.2017.01291
Mordecai E., Cohen J., Evans MV, Gudapati P, Johnson LR, Miazgowicz K, Murdock CC, Rohr JR, Ryan SJ, Savage V, Shocket M, Stewart-Ibarra AM, Thomas MB, Weikel DB. 2017. Temperature determines Zika, dengue and chikungunya transmission potential in the Americas. PLoS Neglected Tropical Diseases. 11(4): e0005568.
Ortiz-Prado E, Simbaña K, Gómez L, Stewart-Ibarra AM, Scott L, Cevallos G S. 2017. Abortion, an increasing public health concern in Ecuador, a 10-year population-based analysis. Pragmatic and Observational Research. 2017(8):129—135.
Heydari N*, Larsen DA, Neira M, Beltrán Ayala E, Hernandez P, Adrian J, Rochford R, and Stewart-Ibarra AM. 2017. Household dengue prevention interventions, expenditures, and barriers to Aedes aegypti control in Machala, Ecuador. The International Journal of Environmental Research and Public Health Special Issue: “Mosquito control innovations into the 21st century.” 14(2): 196
Ortiz-Prado E, Ponce J, Cornejo-Leon F, Stewart-Ibarra AM, Rodrigo Henríquez Trujillo, Estefanía Espín, and Darío Ramírez. 2017. Analysis of Health and Drug Access Associated with the Purchasing Power of the Ecuadorian Population. Global Journal of Health Science. 9:1.
Serrano Vicenti S, Reisancho Puetate A, Lizano Acevedo R, Borbor-Cordova M, and Stewart-Ibarra AM. 2016. Análisis de inundaciones costeras por precipitaciones intensas, cambio climático y fenómeno de El Niño. Caso de estudio: Machala. La Granja: Revista de Ciencias de La Vida 24(2). Cambio Climatico: 53–68.
Krisher LK*, Ambuludi M, Arichabala A, Beltrán E, Calle A, Krisher J*, Navarrete P, Ordoñez T, Polhemus M, Quintana F, Rochford R, Silva M, Veintimilla M, Stewart-Ibarra AM. 2016. Successful malaria elimination in the Ecuador-Peru border region: epidemiology and lessons learned. The Malaria Journal. 15:573.
Handel A*, Beltran, E, Borbor Cordova MJ, Fessler A., Finkelstein J., Robalino, R, Ryan SJ, Stewart Ibarra AM. 2016. Knowledge, attitudes, and practices regarding dengue infection among healthcare providers in Machala, Ecuador. BMC Tropical Diseases, Travel Medicine and Vaccines. 2:8.
Herman HS, Mehta S; Cárdenas WB; Stewart-Ibarra AM; Finkelstein JL. 2016. Micronutrients and Leptospirosis: A Review of the Current Evidence. PLoS Neglected Tropical Diseases. 10(7): e0004652.
Ortiz-Prado E, Stewart-Ibarra AM, Ramirez D, Espín E, & Morrison A. 2016. Artificial Infant Formula Consumption and Breastfeeding Trends in Ecuador, A Population-Based Analysis from 2007 to 2014. Global Journal of Health Science. 8:11
Ecobar L*, Ryan SJ, Stewart-Ibarra AM, Finkelstein J, King CA, Qiao H, Polhemus M. 2015. A Global Map of Suitability for Coastal Cholera Under Current and Future Climate Conditions. Acta Tropica. 149 (2015) 202–211.
Ortiz-Prado E, Ponce J, Stewart-Ibarra AM, Armijos L, Yockteng J, and Cárdenas WB. 2015. Rabies epidemiology and control in Ecuador. Global Journal of Health Science. 8:3.
Stewart Ibarra AM, Luzadis VA, Borbor Cordova MJ, Silva M, Ordoñez T, Beltrán Ayala E, Ryan SJ. 2014. A social-ecological analysis of community perceptions of dengue fever and Aedes aegypti in Machala, Ecuador. BMC Public Health. 14:1135.
Stewart Ibarra AM, Muñoz AG, Ryan SJ, Borbor MJ, Beltran Ayala E, Finkelstein JL, Mejía R, Ordonez T, Recalde Coronel GC, Rivero K. 2014. Spatiotemporal clustering, climate periodicity, and social-ecological risk factors for dengue during an outbreak in Machala, Ecuador, in 2010. BMC Infectious Disease. 14:610.
Ahmed S, Finkelstein J, Stewart AM, Kenneth J, Polhemus M, Endy T, Cardenas W., Mehta S. 2014. Micronutrients and Dengue: A Review of the Current Evidence. American Journal of Tropical Medicine and Hygiene 14-0142.
Stewart Ibarra AM, Ryan S.J., Beltran E. Mejía R., Silva M., Muñoz A. 2013. Dengue vector dynamics (Aedes aegypti) influenced by climatic and social factors in Ecuador: implications for targeted control. PLoS ONE 8(11): e78263
Stewart Ibarra AM and Lowe, R. 2013. Climate and non-climate drivers of dengue epidemics in southern coastal Ecuador. American Journal of Tropical Medicine and Hygiene. 88(5): 971–981
Stewart AM and Frank DA. 2008. Short sampling intervals reveal rapid root dynamics in a temperate grassland. Oecologia 157(3):453-458.
Proceedings, chapters, technical reports:
Trotman T, Mahon R, Shumake-Guillemot J, Lowe R, Stewart-Ibarra AM. Strengthening climate services for the health sector in the Caribbean. World Meteorological Bulletin. October 2018. In press.
Stewart-Ibarra AM et al. Chapter: Impacting Aedes Aegypti in a Hotter, Wetter, More Urban World: Capacity Building, Policy Impacts, and Disease Surveillance in Ecuador. Editor: Kevin Bardosh. In: Zika Frontiers. Routledge's Health and Medical Anthropology series. Anticipated 2019.
Stewart-Ibarra AM, Romero M, Borbor-Cordova M. Chapter: Factores socio-ecologicos, variacion climatica y disastres naturales que modelen el riesgo de arbovirus en Ecuador. In: Factores eco-epidemiologicos y ambientales que favorecen las arbovirosis. Editor: Glenda Velasquez. In: Factores eco-epidemiologicos y ambientales que favorecen las arbovirosis. Anticipated 2019.
Ryan SJ, Bardosh KL, Frydenlund EF, Gaff HD, Heydari N, Wilson AJ, Lippi CA, Stewart-Ibarra AM. Chapter: Direct and indirect social drivers and impacts of vector borne diseases. In: Population Biology of Vector-borne Diseases. Editors: John Drake & Mike Strand. Anticipated 2019.
Stewart-Ibarra AM, Neira M, Ryan SJ. 2018. Insecticide Resistance in Aedes aegypti in a Zika Transmission Region of Ecuador. Final technical Report for the U. S. Centers for Disease Control and Prevention (CDC).
Muñoz AG, Lowe R, Stewart-Ibarra AM, Shumake-Guillemot J, Thomson M. 2018. Vector-borne diseases: Zika in the Americas. In: World Meteorological Organization (WMO) Statement on the State of the Global Climate in 2017. Geneva, Switzerland.
Stewart Ibarra AM, Ryan SJ, Borbor-Cordova MB, Romero M, Lowe R, Lippi C, Carlson C. A spatio-temporal modeling framework for Aedes aegypti transmitted diseases the Caribbean. Report for the Caribbean Institute for Meteorology and Hydrology. July 31, 2017.
Tauzer E, Borbor-Cordova M, de la Cuadra T, Granado S, Franco C, Medina C, Mendoza C, Romero M, Stewart-Ibarra AM. A Vulnerability Research Framework for the Development of Early Warning Systems for Floods in Latin America. INESAD Working Paper. 02/2017. September 2017. http://www.inesad.edu.bo/web/en/2017/09/19/a-vulnerability-research-framework-for-the-development-of-early-warning-systems-for-floods/
Domachowske JB, Stewart-Ibarra AM, Domachowske ET, and Reddy-Asiago EA. 2017. Chapter 9 Global Health Clinical Competencies. In Global Child Health: Education and Research, 1st edition. Editors: Danielle Laraque-Arena and Bonita Stanton. In press.
Borbor-Cordova MJ, Santos J, Stewart-Ibarra AM, Cevallos, Morales, Quentin, Ponce. Evidence of climate change effects on health: current state of actions and research in Ecuador (in Spanish). Third National Communication of Ecuador for the UN Convention on Climate Change. Ministry of Environment. May 2017. http://www.un.org.ec/?p=11529.
Invited article: Stewart-Ibarra, AM. “A social-ecological systems approach to dengue-chikungunya-zika in urban coastal Ecuador,” Urbanization and Global Environmental Change Viewpoints. September 13, 2016. https://ugecviewpoints.wordpress.com/2016/09/13/a-social-ecological-systems-approach-to-dengue-chikungunya-zika-in-urban-coastal-ecuador/
Muñoz AG, Chourio X, Thomson MC, Stewart A., Nájera P., Cousin R. Towards a ZIKV Climate-Health Service at the Latin American Observatory. Conference: 2016 Health and Climate Colloquium, At International Research Institute for Climate and Society, Earth Institute, Columbia University. New York., Volume: http://iri.columbia.edu/healthclimate2016/poster-abstracts/ DOI: 10.13140/RG.2.1.1348.0560.
del Granado S., Stewart Ibarra A. Borbor-Cordova M., Franco-Bellini C., Romero-Fernandez M., Tauzer E. Sistemas de Alerta Temprana para inundaciones: Analisis Comparativo de Tres Paises Latinoamericanos. Serie de Documentos sobre Desarrollo 03/2015. No. 20. Junio 2016. INESAD.
http://www.inesad.edu.bo/web/wp-content/uploads/2016/08/Sistemas-de-Alerta-Temprana-para-Inundaciones-Análisis-Comparativo-de-Tres-Países-Latinoamericanos.pdf
Borbor-Cordova MJ, Beltrán Ayala E, Cardenas WB, Endy T, Finkelstein JL, King CA, Leon R, Muñoz AG, Mejía R, Polhemus ME, Recalde Coronel GC, Ryan SJ. Stewart-Ibarra AM. “Case study: Vector-virus-microclimate surveillance system for dengue control in Machala, Ecuador” in Climate Services for Public Health: Improving Public Health Decision Making in a New Climate. Eds. J.Shumake-Guillemot and L. Fernandez-Montoya. Geneva: World Meteorological Organization and World Health Organization. http://public.wmo.int/en/resources/library/climate-services-health-case-studies
Muñoz Á.G., Stewart-Ibarra AM, Ruiz-Carrascal D., 2013: Desarrollo de Modelos de Pronóstico Experimental: Análisis Socio Ecológico de Riesgo a Dengue y Análisis Estadístico de Patrones Climáticos, Entomológicos y Epidemiológicos en Modelos de Dengue. Technical Report. CLIDEN Project. National Institute of Meteorology and Hydrology (INAMHI) report for the National Secretary of Science, Technology and Higher Education (SENESCY). Quito. Ecuador.
Stewart A, McNeal K, and Godoy C. Integrating STEM content and research in the classroom; in “The Power of Partnerships: A Guide From The NSF Graduate Stem Fellows in K–12 Education (GK–12) Program.” Washington DC: NSF/AAAS. 2013. http://www.gk12.org/2013/06/10/the-power-of-partnerships-a-guide-from-the-nsf-gk-12-program/
McNeal K, Stewart A, Brossman C, Plonski B, Godoy C, and Spuck T. The teacher-Fellow partnership. in “The Power of Partnerships: A Guide From The NSF Graduate Stem Fellows in K–12 Education (GK–12) Program.” Washington DC: NSF/AAAS. 2013. http://www.gk12.org/2013/06/10/the-power-of-partnerships-a-guide-from-the-nsf-gk-12-program/
Castillo K, Körbl B, Stewart A, Gonzalez J, Ponce F. (2011): Application of spatial analysis to the examination of dengue fever in Guayaquil, Ecuador. Spatial Statistics 2011: Mapping Global Change in Procedia. Environmental Sciences. 7:(188-193).
Stewart AM, Bowman K., Buckley S., Graves M., Landis C., Patterson N., Rivera Y., and Werner N. (2009) The SUNY-ESF Research Guide for Students and Teachers. The Research Foundation of the State University of New York: Syracuse, NY. http://www.esf.edu/outreach/k12/documents/pagesfromresearchguide_nsfgk12-2.pdf
Theses
Stewart Ibarra AM. 2012. A Socio-Ecological Analysis of Vulnerability to Dengue Fever in Southern Coastal Ecuador. PhD Dissertation. Department of Environmental and Forest Biology. SUNY College of Environmental Science and Forestry.
Stewart AM. 2007. Root Production and Herbivory in an Upland Grassland Community in Yellowstone National Park. BS Honors Thesis. Department of Biology. Syracuse University.
Patents
Dried attractive lure and kill stations for the control of Aedes aegypti. The United States Patent and Trademark Office filing number 62/511,461. Jointly filed with David Larsen (Syracuse University) and Marco Neira (Catholic Univiersity of Ecuador – PUCE).
Email me for PDFs that are not freely available online (stewarta@upstate.edu)
Rivera GE, Larsen DA, Stewart-Ibarra AM, Hikida RS, López-Latorre MA, Aguirre A, Morejón B, Neira M. Ingested insecticide to control Aedes aegypti: Developing a novel attractive toxic sugar bait device for intra-domiciliary control. In prep.
Tauzer E*, Borbor Cordoba MJ, Mendoza J, De La Cuadra J, Cunalata J, and Stewart-Ibarra AM. A participatory community case study of periurban coastal flood vulnerability in southern Ecuador. In review at PLOS ONE
Robert M, Tinunin D, Benitez E, Ludeña-Almeida F, Romero M, Stewart-Ibarra AM, Estallo E. Arbovirus emergence in temperate climates: the case of Cordoba, Argentina, 2009-2018. Bioarxiv preprint: https://www.biorxiv.org/content/10.1101/602003v1
Mordecai E, Caldwell J, Grossman M, Lippi C, Johnson L, Neira M, Rohr J, Ryan SJ, Savage V, Shocket M, Sippy R*, Stewart-Ibarra AM, Thomas M. The thermal biology of vector-borne disease. In press at Ecology Letters.
Stewart-Ibarra, A.M., Romero, M., Borbor-Cordova, M.J., Cox, A., Hinds, A.Q., Lowe, R., Mahon, R., Van Meerbeeck, C., Rollock, L., St. Ville, E.S., Ryan, S.J,
Trotman, A. 2018 Co-developing climate services for public health: stakeholder needs and perceptions for the prevention and control of Aedes-transmitted diseases in the Caribbean. In review at PLOS Neglected Tropical Diseases.
Farovitch L, Sippy R*, Beltrán-Ayala E, Endy TP, Stewart-Ibarra AM, Leydet B. Surveillance of Tick-borne Disease in Ecuador. In review at the American Journal of Tropical Medicine and Hygiene.
Ryan SJ, Mundis S, Aguirre A, Lippi CA, Beltran E, Heras F, Stewart-Ibarra AM (co-corresponding), Neira M. Phenotypic and genotypic resistance to commonly used insecticides in Aedes aegypti among four cities in southern Ecuador. PLOS Neglected Tropical Diseases. 2019 Jun 10;13(6):e0007448.
Lippi CA, Stewart-Ibarra AM, Bajaña-Loor MEF, Dueñas-Zambrano JE, Espinoza-Lopez NA, Blackburn JK, and Ryan SJ. 2019. Geographic shifts in Aedes aegypti habitat suitability in Ecuador using larval surveillance data and ecological niche modeling: Implications of climate change for public health vector control. PLOS Neglected Tropical Diseases 13(4): e0007322. https://doi. org/10.1371/journal.pntd.0007322
Ryan S, Lippi C, Nightingale R*, Hamerlinck G, Borbor-Cordova MJ, Cruz BM, Ortega F, Leon R, Basantes D, Waggoner E, Stewart Ibarra AM. 2019. Socio-ecological factors associated with dengue risk and Aedes aegypti presence in the Galápagos Islands, Ecuador. The International Journal of Environmental Research and Public Health (IJERPH) 26;16(5). pii: E682.
Petrova D, Lowe R, Stewart-Ibarra AM, Ballester J, Koopman SJ, Rodo X. 2019. Sensitivity of large dengue epidemics in Ecuador to long-lead predictions of El Niño. Climate Services. https://doi.org/10.1016/j.cliser.2019.02.003.
Jaramillo Ochoa R, Sippy R*, Farrell DF*, Cueva Aponte C, Beltran-Ayala E, Gonzaga JL, Ordoñez León T, Quintana FA, Ryan SJ, Stewart-Ibarra AM. 2019. Effects of Political Instability in Venezuela on Malaria Resurgence at Ecuador–Peru Border, 2018. Emerging Infectious Diseases 25(4). DOI: 10.3201/eid2504.181355
Mita-Mendoza N, McMahon E*, Kenneson A, Barbachano-Guerrero A, Beltran-Ayala E, Cueva C, King CA, Lupone CD, Castro-Sesquen YE, Gilman RH, Endy TP, Stewart-Ibarra AM. Occurrence of Chagas disease and co-infections with dengue fever and chikungunya from a surveillance study in southern coastal Ecuador. American Journal of Tropical Medicine and Hygiene. http://www.ajtmh.org/content/journals/10.4269/ajtmh.18-0441
Lowe R., Gasparrini A, Van Meerbeeck CJ, Lippi C, Mahon R, Trotman AR, Rollock L, Hinds AQJ, Ryan SJ, Stewart-Ibarra AM. Non-linear and delayed climate impacts on dengue risk in a Caribbean small island developing state. PLOS Medicine. 15(7): e1002613. https://doi.org/10.1371/journal.pmed.1002613
Lippi CA; Stewart-Ibarra AM; Muñoz A; Borbor-Cordova MJ; Meija R; Rivero K; Cardenas W; Castillo K; Ryan SJ. The social and spatial ecology of dengue presence and burden during an outbreak in Guayaquil, Ecuador, 2012. Preprint at biorXiv: http://biorxiv.org/content/early/2017/02/27/112185. In press at the International Journal of Environmental Research and Public Health.
Diaz A* and Stewart-Ibarra AM. Zika virus infections and psychological distress following natural disasters. In press at Future Virology.
Ryan SJ, Stewart Ibarra AM, Ordoñez E, Chu W*, Finkelstein JL, King CA, Escobar LE*, Lupone C, Heras F, Enriquez C, Tauzer E*, Waggoner E*, James TG, Cardenas W, Polhemus M. 2018. Spatiotemporal variation in environmental cholera (Vibrio cholerae) in an estuary in southern coastal Ecuador. The International Journal of Environmental Research and Public Health 10;15(3). pii: E486
Ryan SJ, Lippi CA, Carlson CJ, Stewart-Ibarra AM, Borbor-Cordova MJ, Romero MM, Cox S, Mahon R, Trotman A, Rollock L, Gittens-St. Hilaire M, King D, Daniel S. 2018. Zika Virus Outbreak, Barbados, 2015 – 2016. https://www.ncbi.nlm.nih.gov/pubmed/29512482 In press at the American Journal of Tropical Medicine and Hygiene.
Stewart-Ibarra AM, Ryan SJ, Kenneson A, King CA, Abbott M, Barbachano-Guerrero A, Beltrán-Ayala E, Borbor-Cordova MJ, Cárdenas WB, Cueva C, Finkelstein JL, Lupone CD, Jarman RG, Maljkovic Berry I, Mehta S, Polhemus M, Silva M, and Endy TP. 2018. The burden of dengue fever and chikungunya in southern coastal Ecuador: Epidemiology, clinical presentation, and phylogenetics from the first two years of a prospective study. Preprint at biorXiv: http://biorxiv.org/content/early/2017/01/20/102004. In press at the American Journal of Tropical Medicine and Hygiene. doi: 10.4269/ajtmh.17-0762
Farrell D*, Lupone C, Kenneson A, Cueva C, Heydari N, Barzallo Aguilera J, Polhemus M, Endy T, Stewart-Ibarra AM. 2018. An acute chikungunya infection and a recent secondary dengue infection in a peripartum case in Ecuador. The American Journal of Tropical Medicine and Hygiene 98(3):838-840
Kenneson A, Beltran-Ayala E, Borbor-Cordova MJ, Polhemus ME, Ryan SJ, Endy TP, Stewart-Ibarra AM. 2017. Social-Ecological Factors And Preventive Actions Decrease The Risk Of Dengue Infection At The Household-Level: Results From A Prospective Dengue Surveillance Study In Machala, Ecuador. PLoS Neglected Tropical Diseases. 11(12): e0006150
Stewart Ibarra AM, Hargrave A*, Diaz A*, Kenneson A, Madden D, Romero MM, Molina JP, Macias Salto D. Psychological distress and Zika, dengue, and chikungunya symptoms following the 2016 earthquake in Bahía de Caráquez, Ecuador. 2017. The International Journal of Environmental Research and Public Health Special Issue: “Public health and natural disasters” 14(12). pii: E1516
Ryan S; Lippi CA; Boersch-Supan PH; Heydari N; Silva M; Adrian J; Noblecilla LF; Beltran Ayala E; Encalada MD; Larsen DA; Krisher JT; Krisher L; Fregosi L; Stewart Ibarra AM. 2017. Quantifying Seasonal and Diel Variation in Anopheline and Culex Human Biting Rates in Southern Ecuador. The Malaria Journal. 16:479
Sorenson C. Borbor-Cordova MJ, Calvello-Hynes E, Diaz A*, Lemery J, Stewart-Ibarra AM. 2017. Climate variability, vulnerability and natural disasters: A case study of Zika Virus in Manabi, Ecuador following the 2016 Earthquake. GeoHealth, 1. doi.org/10.1002/2017GH000104
Johnson LR, Gramacy RB, Cohen J, Mordecai E, Murdock C, Rohr J, Ryan SJ, Stewart-Ibarra AM, Weikel D. 2017. Phenomenological forecasting of disease incidence: a dengue case study. In press at the Annals of Applied Statistics.
Ryan SJ, Carlson CJ, Stewart-Ibarra AM, Borbor-Cordova MJ, Romero MM, Cox S, Mahon R, Trotman A, St. Ville S, Ahmed S. 2017. Zika Virus Outbreak, Dominica, 2016. Emerging Infectious Diseases. 23(11).
R Lowe, Stewart-Ibarra AM, Petrova D, Garcia-Diez M, Borbor-Cordova MJ, Mejia R, Regato M, Rodo X. 2017. Using climate forecasts to predict the 2016 dengue season in Machala, Ecuador. The Lancet Planetary Health. 1(4): e142–e151
Muñoz AG, Thomson MC, Stewart-Ibarra AM, Vecchi G. Chourio X, Nájera P, Moran Z, Yang X. 2017. Could the recent zika epidemic have been predicted? Frontiers in Microbiology: Infectious Diseases. https://doi.org/10.3389/fmicb.2017.01291
Mordecai E., Cohen J., Evans MV, Gudapati P, Johnson LR, Miazgowicz K, Murdock CC, Rohr JR, Ryan SJ, Savage V, Shocket M, Stewart-Ibarra AM, Thomas MB, Weikel DB. 2017. Temperature determines Zika, dengue and chikungunya transmission potential in the Americas. PLoS Neglected Tropical Diseases. 11(4): e0005568.
Ortiz-Prado E, Simbaña K, Gómez L, Stewart-Ibarra AM, Scott L, Cevallos G S. 2017. Abortion, an increasing public health concern in Ecuador, a 10-year population-based analysis. Pragmatic and Observational Research. 2017(8):129—135.
Heydari N*, Larsen DA, Neira M, Beltrán Ayala E, Hernandez P, Adrian J, Rochford R, and Stewart-Ibarra AM. 2017. Household dengue prevention interventions, expenditures, and barriers to Aedes aegypti control in Machala, Ecuador. The International Journal of Environmental Research and Public Health Special Issue: “Mosquito control innovations into the 21st century.” 14(2): 196
Ortiz-Prado E, Ponce J, Cornejo-Leon F, Stewart-Ibarra AM, Rodrigo Henríquez Trujillo, Estefanía Espín, and Darío Ramírez. 2017. Analysis of Health and Drug Access Associated with the Purchasing Power of the Ecuadorian Population. Global Journal of Health Science. 9:1.
Serrano Vicenti S, Reisancho Puetate A, Lizano Acevedo R, Borbor-Cordova M, and Stewart-Ibarra AM. 2016. Análisis de inundaciones costeras por precipitaciones intensas, cambio climático y fenómeno de El Niño. Caso de estudio: Machala. La Granja: Revista de Ciencias de La Vida 24(2). Cambio Climatico: 53–68.
Krisher LK*, Ambuludi M, Arichabala A, Beltrán E, Calle A, Krisher J*, Navarrete P, Ordoñez T, Polhemus M, Quintana F, Rochford R, Silva M, Veintimilla M, Stewart-Ibarra AM. 2016. Successful malaria elimination in the Ecuador-Peru border region: epidemiology and lessons learned. The Malaria Journal. 15:573.
Handel A*, Beltran, E, Borbor Cordova MJ, Fessler A., Finkelstein J., Robalino, R, Ryan SJ, Stewart Ibarra AM. 2016. Knowledge, attitudes, and practices regarding dengue infection among healthcare providers in Machala, Ecuador. BMC Tropical Diseases, Travel Medicine and Vaccines. 2:8.
Herman HS, Mehta S; Cárdenas WB; Stewart-Ibarra AM; Finkelstein JL. 2016. Micronutrients and Leptospirosis: A Review of the Current Evidence. PLoS Neglected Tropical Diseases. 10(7): e0004652.
Ortiz-Prado E, Stewart-Ibarra AM, Ramirez D, Espín E, & Morrison A. 2016. Artificial Infant Formula Consumption and Breastfeeding Trends in Ecuador, A Population-Based Analysis from 2007 to 2014. Global Journal of Health Science. 8:11
Ecobar L*, Ryan SJ, Stewart-Ibarra AM, Finkelstein J, King CA, Qiao H, Polhemus M. 2015. A Global Map of Suitability for Coastal Cholera Under Current and Future Climate Conditions. Acta Tropica. 149 (2015) 202–211.
Ortiz-Prado E, Ponce J, Stewart-Ibarra AM, Armijos L, Yockteng J, and Cárdenas WB. 2015. Rabies epidemiology and control in Ecuador. Global Journal of Health Science. 8:3.
Stewart Ibarra AM, Luzadis VA, Borbor Cordova MJ, Silva M, Ordoñez T, Beltrán Ayala E, Ryan SJ. 2014. A social-ecological analysis of community perceptions of dengue fever and Aedes aegypti in Machala, Ecuador. BMC Public Health. 14:1135.
Stewart Ibarra AM, Muñoz AG, Ryan SJ, Borbor MJ, Beltran Ayala E, Finkelstein JL, Mejía R, Ordonez T, Recalde Coronel GC, Rivero K. 2014. Spatiotemporal clustering, climate periodicity, and social-ecological risk factors for dengue during an outbreak in Machala, Ecuador, in 2010. BMC Infectious Disease. 14:610.
Ahmed S, Finkelstein J, Stewart AM, Kenneth J, Polhemus M, Endy T, Cardenas W., Mehta S. 2014. Micronutrients and Dengue: A Review of the Current Evidence. American Journal of Tropical Medicine and Hygiene 14-0142.
Stewart Ibarra AM, Ryan S.J., Beltran E. Mejía R., Silva M., Muñoz A. 2013. Dengue vector dynamics (Aedes aegypti) influenced by climatic and social factors in Ecuador: implications for targeted control. PLoS ONE 8(11): e78263
Stewart Ibarra AM and Lowe, R. 2013. Climate and non-climate drivers of dengue epidemics in southern coastal Ecuador. American Journal of Tropical Medicine and Hygiene. 88(5): 971–981
Stewart AM and Frank DA. 2008. Short sampling intervals reveal rapid root dynamics in a temperate grassland. Oecologia 157(3):453-458.
Proceedings, chapters, technical reports:
Trotman T, Mahon R, Shumake-Guillemot J, Lowe R, Stewart-Ibarra AM. Strengthening climate services for the health sector in the Caribbean. World Meteorological Bulletin. October 2018. In press.
Stewart-Ibarra AM et al. Chapter: Impacting Aedes Aegypti in a Hotter, Wetter, More Urban World: Capacity Building, Policy Impacts, and Disease Surveillance in Ecuador. Editor: Kevin Bardosh. In: Zika Frontiers. Routledge's Health and Medical Anthropology series. Anticipated 2019.
Stewart-Ibarra AM, Romero M, Borbor-Cordova M. Chapter: Factores socio-ecologicos, variacion climatica y disastres naturales que modelen el riesgo de arbovirus en Ecuador. In: Factores eco-epidemiologicos y ambientales que favorecen las arbovirosis. Editor: Glenda Velasquez. In: Factores eco-epidemiologicos y ambientales que favorecen las arbovirosis. Anticipated 2019.
Ryan SJ, Bardosh KL, Frydenlund EF, Gaff HD, Heydari N, Wilson AJ, Lippi CA, Stewart-Ibarra AM. Chapter: Direct and indirect social drivers and impacts of vector borne diseases. In: Population Biology of Vector-borne Diseases. Editors: John Drake & Mike Strand. Anticipated 2019.
Stewart-Ibarra AM, Neira M, Ryan SJ. 2018. Insecticide Resistance in Aedes aegypti in a Zika Transmission Region of Ecuador. Final technical Report for the U. S. Centers for Disease Control and Prevention (CDC).
Muñoz AG, Lowe R, Stewart-Ibarra AM, Shumake-Guillemot J, Thomson M. 2018. Vector-borne diseases: Zika in the Americas. In: World Meteorological Organization (WMO) Statement on the State of the Global Climate in 2017. Geneva, Switzerland.
Stewart Ibarra AM, Ryan SJ, Borbor-Cordova MB, Romero M, Lowe R, Lippi C, Carlson C. A spatio-temporal modeling framework for Aedes aegypti transmitted diseases the Caribbean. Report for the Caribbean Institute for Meteorology and Hydrology. July 31, 2017.
Tauzer E, Borbor-Cordova M, de la Cuadra T, Granado S, Franco C, Medina C, Mendoza C, Romero M, Stewart-Ibarra AM. A Vulnerability Research Framework for the Development of Early Warning Systems for Floods in Latin America. INESAD Working Paper. 02/2017. September 2017. http://www.inesad.edu.bo/web/en/2017/09/19/a-vulnerability-research-framework-for-the-development-of-early-warning-systems-for-floods/
Domachowske JB, Stewart-Ibarra AM, Domachowske ET, and Reddy-Asiago EA. 2017. Chapter 9 Global Health Clinical Competencies. In Global Child Health: Education and Research, 1st edition. Editors: Danielle Laraque-Arena and Bonita Stanton. In press.
Borbor-Cordova MJ, Santos J, Stewart-Ibarra AM, Cevallos, Morales, Quentin, Ponce. Evidence of climate change effects on health: current state of actions and research in Ecuador (in Spanish). Third National Communication of Ecuador for the UN Convention on Climate Change. Ministry of Environment. May 2017. http://www.un.org.ec/?p=11529.
Invited article: Stewart-Ibarra, AM. “A social-ecological systems approach to dengue-chikungunya-zika in urban coastal Ecuador,” Urbanization and Global Environmental Change Viewpoints. September 13, 2016. https://ugecviewpoints.wordpress.com/2016/09/13/a-social-ecological-systems-approach-to-dengue-chikungunya-zika-in-urban-coastal-ecuador/
Muñoz AG, Chourio X, Thomson MC, Stewart A., Nájera P., Cousin R. Towards a ZIKV Climate-Health Service at the Latin American Observatory. Conference: 2016 Health and Climate Colloquium, At International Research Institute for Climate and Society, Earth Institute, Columbia University. New York., Volume: http://iri.columbia.edu/healthclimate2016/poster-abstracts/ DOI: 10.13140/RG.2.1.1348.0560.
del Granado S., Stewart Ibarra A. Borbor-Cordova M., Franco-Bellini C., Romero-Fernandez M., Tauzer E. Sistemas de Alerta Temprana para inundaciones: Analisis Comparativo de Tres Paises Latinoamericanos. Serie de Documentos sobre Desarrollo 03/2015. No. 20. Junio 2016. INESAD.
http://www.inesad.edu.bo/web/wp-content/uploads/2016/08/Sistemas-de-Alerta-Temprana-para-Inundaciones-Análisis-Comparativo-de-Tres-Países-Latinoamericanos.pdf
Borbor-Cordova MJ, Beltrán Ayala E, Cardenas WB, Endy T, Finkelstein JL, King CA, Leon R, Muñoz AG, Mejía R, Polhemus ME, Recalde Coronel GC, Ryan SJ. Stewart-Ibarra AM. “Case study: Vector-virus-microclimate surveillance system for dengue control in Machala, Ecuador” in Climate Services for Public Health: Improving Public Health Decision Making in a New Climate. Eds. J.Shumake-Guillemot and L. Fernandez-Montoya. Geneva: World Meteorological Organization and World Health Organization. http://public.wmo.int/en/resources/library/climate-services-health-case-studies
Muñoz Á.G., Stewart-Ibarra AM, Ruiz-Carrascal D., 2013: Desarrollo de Modelos de Pronóstico Experimental: Análisis Socio Ecológico de Riesgo a Dengue y Análisis Estadístico de Patrones Climáticos, Entomológicos y Epidemiológicos en Modelos de Dengue. Technical Report. CLIDEN Project. National Institute of Meteorology and Hydrology (INAMHI) report for the National Secretary of Science, Technology and Higher Education (SENESCY). Quito. Ecuador.
Stewart A, McNeal K, and Godoy C. Integrating STEM content and research in the classroom; in “The Power of Partnerships: A Guide From The NSF Graduate Stem Fellows in K–12 Education (GK–12) Program.” Washington DC: NSF/AAAS. 2013. http://www.gk12.org/2013/06/10/the-power-of-partnerships-a-guide-from-the-nsf-gk-12-program/
McNeal K, Stewart A, Brossman C, Plonski B, Godoy C, and Spuck T. The teacher-Fellow partnership. in “The Power of Partnerships: A Guide From The NSF Graduate Stem Fellows in K–12 Education (GK–12) Program.” Washington DC: NSF/AAAS. 2013. http://www.gk12.org/2013/06/10/the-power-of-partnerships-a-guide-from-the-nsf-gk-12-program/
Castillo K, Körbl B, Stewart A, Gonzalez J, Ponce F. (2011): Application of spatial analysis to the examination of dengue fever in Guayaquil, Ecuador. Spatial Statistics 2011: Mapping Global Change in Procedia. Environmental Sciences. 7:(188-193).
Stewart AM, Bowman K., Buckley S., Graves M., Landis C., Patterson N., Rivera Y., and Werner N. (2009) The SUNY-ESF Research Guide for Students and Teachers. The Research Foundation of the State University of New York: Syracuse, NY. http://www.esf.edu/outreach/k12/documents/pagesfromresearchguide_nsfgk12-2.pdf
Theses
Stewart Ibarra AM. 2012. A Socio-Ecological Analysis of Vulnerability to Dengue Fever in Southern Coastal Ecuador. PhD Dissertation. Department of Environmental and Forest Biology. SUNY College of Environmental Science and Forestry.
Stewart AM. 2007. Root Production and Herbivory in an Upland Grassland Community in Yellowstone National Park. BS Honors Thesis. Department of Biology. Syracuse University.
Patents
Dried attractive lure and kill stations for the control of Aedes aegypti. The United States Patent and Trademark Office filing number 62/511,461. Jointly filed with David Larsen (Syracuse University) and Marco Neira (Catholic Univiersity of Ecuador – PUCE).
