Publications (*denotes a trainee)
Email me for PDFs that are not freely available online (astewart@dir.iai.int)
2021
Denisse Vega Ocasio, Stewart-Ibarra AM, Sippy R, Li C, McCue K, Bendinskas KG, Gump BB, Cueva-Aponte C , Beltrán Ayala E, Morrell CN, Dye T. 2021. Social stressors, arboviral infection, and immune dysregulation in the coastal lowland region of Ecuador: A mixed methods approach in ecological perspective. In press at AJTMH.
Fletcher IK Stewart-Ibarra AM, García-Díez M, Joy Shumake-Guillemot J, Lowe R. 2021. Climate services for health: from global observations to local interventions. Med 2(4): 355-361.
Ehlers S, Regis da Silva M, Stewart-Ibarra AM. 2021. Bridging Science and Policy through Collaborative, Interdisciplinary Global Change Research in the Americas. Environmental Development 38:100630
Lippi C, Stewart-Ibarra AM, Endy TP, Abbott M, Cueva C, Heras F, Polhemus M, Beltran-Ayala E, Ryan SJ. 2021. Exploring the utility of social-ecological and entomological risk factors for dengue fever as surveillance indicators in the hyper-endemic city of Machala, Ecuador. PLOS NTDs 15(3): e0009257.
Caldwell JM, LaBeaud AD, Lambin EF, Stewart-Ibarra AM, Anyamba A, Borbor-Cordova MJ, Damoah R, Gross-Soyster E, Krystosik, Mutuku F, Ndenga B, Beltran-Ayala E, Mejia R, Endy TP, Heras Heras F, Ryan SJ, Shah M, Sippy R, Suner G, Mordecai EA. 2021. Climate explains geographic and temporal variation in mosquito-borne disease dynamics on two continents. Nature Communications. 12, Article number: 1233
2020
Sippy R, Lippi CA, Stewart-Ibarra AM, Ryan SJ. Endemic and Emerging Arboviruses of Mosquitoes in Ecuador. Rural Family Medicine, Special Issue (Tropical Medicine). 5(2)
Hess J, Boodram L, Paz S, Stewart-Ibarra AM, Wasserheit JN, Lowe R. 2020. Strengthening the Global Health Response to Climate Change and Infectious Disease Threats. BMJ 371:m3081
Fletcher I, Stewart-Ibarra AM, Sippy R, Carrasco-Escobar G, Silva M, Beltran-Ayala E, Ordonez T, Adrian J, Saenz FE, Drakeley C, Jones K, Lowe R. 2020. The relative role of climate variation and control interventions on malaria elimination efforts in El Oro, Ecuador: a modelling study. Frontiers in Environmental Science 8. https://doi.org/10.3389/fenvs.2020.00135.
Estallo EL, Sippy R*, Stewart-Ibarra AM, Grech M, Benitez E, Ludueña-Almeida FF, Ainete M, Frias-Cespedes M, Robert M, Romero MM, Almiron WA. Dengue fever, Aedes aegypti and climate dynamics from the temperate city of Córdoba, Argentina, 2009-2017. 2020. Heliyon 6(9): e04858
Seelig F, Bezerra H, Cameron M, Hii J, Hiscox A, Irish S, Jones R, Lang T, Lindsay S, Lowe R, Manikidza Nyoni T, Power G, Quintero J, Stewart-Ibarra AM, Tusting L, Tytheridge S, Logan J. 2020. The COVID-19 pandemic should not derail global vector control efforts. PLOS Neglected Tropical Diseases 14(8): e0008606
Lowe R, Ryan SJ, Van Meerbeeck CJ, Mahon R, Trotman AR, Boodram L, Borbor-Cordova MJ, Stewart-Ibarra AM. Building resilience to mosquito-borne disease in the Caribbean. PLOS Biology 18(11): e3000791
Pollett S, Johansson M, Biggerstaff M, Morton LC, Bazaco S, Brett Major DM, Stewart-Ibarra AM, Pavlin JA, Mate S, Sippy R*, Hartman LJ, Reich NG, Maljkovic Berry I, Chretien JP, Althouse BM, Meyer D, Viboud C, Rivers C, Identification and evaluation of epidemic prediction and forecasting reporting guidelines: a systematic review and a call for action. Epidemics 33: 100400
Vitale M*, Lupone CD, Kenneson-Adams A, Jaramillo Ochoa R, Ordoñez T, Beltran-Ayala E, Endy TP, Rosenbaum P, Stewart-Ibarra AM. 2020. Comparison of Active and Passive Surveillance of Dengue in Machala, Ecuador. BMC Infectious Diseases 20:1065
Petrova D, Rodo X, Sippy R*, Ballester J, Mejia R, Beltran-Ayala E, Borbor-Cordova MJ, Vallejo GM, Olmedo AA, Stewart-Ibarra AM, Lowe R. 2020. The 2018-2019 weak El Niño: predicting the risk of a dengue outbreak in Machala, Ecuador. International Journal of Climatology. https://doi.org/10.1002/joc.6744
Vitale M*, Lupone CD, Kenneson-Adams A, Jaramillo Ochoa R, Ordoñez T, Beltran-Ayala E, Endy TP, Rosenbaum P, Stewart-Ibarra AM. Comparison of Active and Passive Surveillance of Dengue in Machala, Ecuador. BMC Infectious Diseases 20:1065.
Robert M, Stewart-Ibarra AM, Estallo E. 2020. Climate change and viral emergence: Evidence from Aedes-borne arboviruses. Current Opinions in Virology. 40: 41-47.
Lippi CA, Stewart-Ibarra AM, Romero M, Hinds AQJ, Lowe R, Mahon R, Van Meerbeeck CJ, Rollock L, Gittens-St. Hilaire, Trotman AR, Holligan D, Kirton S, Borbor-Cordova MJ, Ryan SJ. 2020. Spatiotemporal tools for emerging and endemic disease hotspots in small areas – an analysis of dengue and chikungunya in Barbados, 2013 – 2016. The American Journal of Tropical Medicine and Hygiene. https://doi.org/10.4269/ajtmh.19-0919
Finkelstein JL, Colt S, Layden AJ, Krisher JT, Stewart-Ibarra AM, Polhemus M, Beltran-Ayala E, Tedesco JM, Cardenas WB, Endy T, Mehta S. 2020. Micronutrients, Immunological Parameters, and Dengue Virus Infection in Coastal Ecuador: A Nested Case-Control Study in an Infectious Disease Surveillance Program. The Journal of Infectious Diseases. 221(1):91-101.
Lippi CA, Mao L, Stewart-Ibarra AM, Heydari N*, Beltrán Ayala E, Burkett-Cadena ND, Blackburn JK, Ryan SJ. 2020. A Network Analysis Framework to Improve the Delivery of Mosquito Abatement Services in Machala, Ecuador. The International Journal of Health Geographics. 19(3).
Maljkovic Berry I, Rutvisuttinunt W, Sippy R*, Figueroa K, Beltran-Ayala E, Ryan SJ, Srikanth A, Stewart-Ibarra AM, Endy TP, Jarman RG. 2020. Arboviral vulnerabilities of Ecuador: Chikungunya origins and novel dengue introductions following the increased influx of Venezuelan and Colombian citizens. BMC Evolutionary Biology. 20(31).
Sippy R, Rivera G, Sanchez V, Heras Heras F, Morejon B, Beltran Ayala E, Hikida RS, Lopez-Latorre MA, Aguirre A, Stewart Ibarra AM, Larsen DA and Neira M. Ingested insecticide to control Aedes aegypti: Developing a novel dried attractive toxic sugar bait for intra-domiciliary control. Parasites and Vectors 13(78).
Anderson KB, Stewart-Ibarra AM, Buddhari D, Beltran Ayala EF, Iamsirithaworn S, Ryan SJ, Fernandez S, Jarman RG, Thomas SJ, Endy TP. Key findings and comparisons from analogous case-cluster studies for dengue virus infection conducted in Machala, Ecuador, and Kamphaeng Phet, Thailand. Frontiers in Public Health . https://doi.org/10.3389/fpubh.2020.00002
Sippy S, Farrell DF, Lichtenstein D, Nightingale R, Harris M, Toth J, Hantztidiamantis P, Usher N, Cueva C, Barzallo Aguilar J, Puthumana A, Endy T, Ryan SJ, Stewart Ibarra AM. Severity Index for Suspected Arbovirus (SISA): machine learning for accurate prediction of hospitalization in subjects suspected of arboviral infection. In press at PLOS Neglected Tropical Diseases. Preprint: https://www.biorxiv.org/content/10.1101/647206v2
2019
Robert M, Tinunin D, Benitez E, Ludueña-Almeida F, Romero M, Stewart-Ibarra AM, Estallo E. Arbovirus emergence in temperate climates: the case of Cordoba, Argentina, 2009-2018. Nature Scientific Data 6: Article number 276.
Michael Johansson, Karyn M. Apfeldorf, Scott Dobson, Jason Devita, Anna L. Buczak, Benjamin Baugher, Linda J. Moniz, Thomas Bagley, Steven M. Babin, Erhan Guven, Teresa K. Yamana, Jeffrey Shaman, Terry Moschou, Nick Lothian, Aaron Lane, Grant Osborne, Gao Jiang, Logan C. Brooks, David C. Farrow, Sangwon Hyun, Ryan J. Tibshirani, Roni Rosenfeld, Justin Lessler, Nicholas G. Reich, Derek A. T. Cummings, Stephen A. Lauer, Sean M. Moore, Hannah E. Clapham, Rachel Lowe, Trevor C. Bailey, Markel García-Díez, Marilia Sá Carvalho, Xavier Rodó, Tridip Sardar, Richard Paul, Evan L. Ray, Krzysztof Sakrejda, Alexandria C. Brown, Xi Meng, Osonde Osoba, Raffaele Vardavas, David Manheim, Melinda Moore, Dhananjai M. Rao, Travis C. Porco, Sarah Ackley, Fengchen Liu, Lee Worden, Matteo Convertino, Yang Liu, Abraham Reddy, Eloy Ortiz, Jorge Rivero, Humberto Brito, Alicia Juarrero, Leah R. Johnson, Robert B. Gramacy, Jeremy M. Cohen, Erin A. Mordecai, Courtney C. Murdock, Jason R. Rohr, Sadie J. Ryan, Anna M. Stewart-Ibarra, Daniel P. Weikel, Antarpreet Jutla, Rakibul Khan, Marissa Poultney, Rita R. Colwell, Brenda Rivera-García, Christopher M. Barker, Jesse E. Bell, Matthew Biggerstaff, David Swerdlow, Luis Mier-y-Teran-Romero, Brett M. Forshey, Juli Trtanj, Jason Asher, Matt Clay, Harold S. Margolis, Andrew M. Hebbeler, Dylan George, and Jean-Paul Chretien. 2019. Advancing probabilistic epidemic forecasting through an open challenge: The Dengue Forecasting Project. Proceedings of the National Academic of Sciences of the United States of America (PNAS) 116 (48): 24268-24274.
Tauzer E*, Borbor Cordoba MJ, Mendoza J, De La Cuadra J, Cunalata J, Stewart-Ibarra AM. 2019. A participatory community case study of periurban coastal flood vulnerability in southern Ecuador. PLoS ONE. E 14(10): e0224171.
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. 2019. Co-developing climate services for public health: stakeholder needs and perceptions for the prevention and control of Aedes-transmitted diseases in the Caribbean. PLoS Neglected Tropical Diseases 13 (10): e0007772
Finkelstein JL, Layden AJ, Colt S, Krisher JT, Stewart-Ibarra AM, Polhemus M, Beltran-Ayala E, Tedesco JM, Cardenas WB, Endy T, Mehta S. Micronutrients and dengue virus infection in coastal Ecuador: A nested case-control study in an infectious disease surveillance program. The Journal of Infectious Diseases. https://doi.org/10.1093/infdis/jiz427
Farovitch L, Sippy R*, Beltrán-Ayala E, Endy TP, Stewart-Ibarra AM, Leydet B. Surveillance of Tick-borne Disease in Ecuador. In press at the American Journal of Tropical Medicine and Hygiene.
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, Villena O. 2019. The thermal biology of vector-borne disease. Ecology Letters. https://doi.org/10.1111/ele.13335.
Ryan SJ, Mundis S, Aguirre A, Lippi CA, Beltran E, Heras F, Borbor-Cordova MJ, Sippy R, Stewart-Ibarra AM (co-corresponding), Neira M. 2019. Seasonal and geographic variation in insecticide resistance in Aedes aegypti in southern Ecuador. PLOS Neglected Tropical Diseases. 13(6): e0007448. https://doi.org/10.1371/journal.pntd.0007448.
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
2018
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. 2018. 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. 2018. 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. 2018. 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. 2018. Zika virus infections and psychological distress following natural disasters. Future Virology 13(6). (invited commentary).
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
2017
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.
2016
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
2015
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.
2014
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.
2013
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
2008
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:
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 2020.
Stewart-Ibarra AM, Henderson R, Heydari N, Borbor-Cordova MJ, Bardosh KL. 2020. Chapter: Tracking Aedes Aegypti in a Hotter, Wetter, More Urban World: Capacity Building, Disease Surveillance and Epidemiological Labor in Ecuador. In: Locating Zika: Social Change and Governance in an Age of Mosquito Pandemics. Editor: Bardosh K. Routledge's Studies in Health and Medical Anthropology. New York, New York. Open access at: https://www.taylorfrancis.com/books/e/9780429456558
Trotman T, Mahon R, Shumake-Guillemot J, Lowe R, Stewart-Ibarra AM. 2018. Strengthening climate services for the health sector in the Caribbean. World Meteorological Bulletin 67(2). https://public.wmo.int/en/resources/bulletin/strengthening-climate-services-health-sector-caribbean
Stewart-Ibarra AM, Romero M, Borbor-Cordova M. 2020. Chapter 6: Factores socio-ecológicos, variación climática y desastres naturales que modelen el riesgo de arbovirus en Ecuador. In: Arbovirosis de importancia en las regiones tropicales. Editors: Glenda Velasquez-Serra, Celso Ramos-Garcia, Carmen Sorria-Segarra, Elizabet Lilia Estallo, Anna Stewart Ibarra, Eduardo Jurado Coveña, Patricia Molleda Martinez. CIDE Pro Editorial. Babahoyo, Ecuador. DOI: 10.29018/978-9942-823-32-8.
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).
