Bianca Castro, Jessica Escobar-DeMarco, Virginia Gil-Rivas, George Shaw, Suzanne Boyd. The American Society for Nutrition (ASN), Orlando, Florida, USA, May 31 – June 3, 2025. "Ultra-Processed Foods in Adolescent Obesity Prevention: Scoping Review of the Current Evidence."

Chidimma Okoli, Marielle Indyg, Jessica Escobar-DeMarco. The American Public Health Association (APHA), Minneapolis, Minnesota, USA, October 27-30, 2024. Poster session: "Students’ food insecurity experiences at a public university in the United States: Development and cognitive testing of tailored survey items." 

Jessica Escobar-DeMarco, Marielle Indyg, Chidimma Okoli. The American Society for Nutrition (ASN), Chicago, Illinois, USA, June 29-July 2, 2024. Poster theater flash session: "Domains of food insecurity experiences among university students: the case of a public university and access institution in the United States."

Lilian O. Ademu, Elizabeth F. Racine, Jessica Escobar-DeMarco, Rajib Paul, Nicole Peterson. The American College Health Association's (ACHA), Atlanta, Georgia, USA, May 28-June 1, 2024. Poster presentation: “Developing and Implementing a University Nutrition Security Action Plan.”

Valerie Flax, Sujata Bose, Jessica Escobar-DeMarco, Edward A. Frongillo. The American Society for Nutrition (ASN), Boston, Massachusetts, USA, 2023. Poster presentation : "Lessons learned from Alive & Thrive’s at-scale social and behavior change interventions to improve maternal, infant, and young child nutrition practices."

Deborah Ash, Saydur Rahman Siddiquee, Zakaria Chowdhury, Gourob Kundu, Md Moinul Haque, Zeba Mahmud, Jessica Escobar-DeMarco, Santhia Ireen. The 22nd IUNS-International Congress of Nutrition. Tokyo, Japan, 2022. Poster presentation: “Integrating Growth Monitoring and Promotion into the Expanded Programme on Immunization in Four Rural Districts in Bangladesh: A Government Initiative."

Jessica Escobar-DeMarco, Santhia Ireen, Rowshan Kabir, Gourob Kundu, H. M. Asaduzzaman, Rezwana Jahan, Phuong Nguyen, and Deborah Ash. The American Society for Nutrition (ASN). Nutrition Live online, 2022. Oral presentation : "Data use aids adaptation and continuation of maternal, infant and young child nutrition (MIYCN) services in urban health facilities in Bangladesh during the COVID-19 pandemic."

Shivani Kachwaha, Phuong H Nguyen, Anjali Pant, Lan Mai Tran, Sebanti Ghosh, Praveen Kumar Sharma, Vishal Dev Shashtri, Jessica Escobar-Alegria, Rasmi Avula, Purnima Menon. The American Society for Nutrition (ASN). Nutrition Live online, 2021. Poster presentation: "The impact of COVID-19 on household food insecurity and interlinkages with child feeding practices and coping strategies in Uttar Pradesh, India."

Phuong H Nguyen, Shivani Kachwaha, Anjali Pant, Lan Mai Tran, Monika Walia, Sebanti Ghosh, Praveen Kumar Sharma, Jessica Escobar-Alegria, Edward A. Frongillo, Purnima Menon, Rasmi Avula. The American Society for Nutrition (ASN). Nutrition Live online, 2021. Poster presentation: "Impacts of COVID-19 on provision and utilization of health and nutrition services in Uttar Pradesh, India: Insights from service providers, household phone surveys and administrative data."

Avula R, Nguyen PH, Ashok S, BajajS, Kachwaha S, Pant A, Walia M, Singh A, Pau Al, Singh A, Kulkarni B, Singhania D, Escobar J, Augustine LF, Khanna M, Krishna M, Sundaravathanam N, Nayak PK, Sharma PK, Makkar P, Ghosh P, Subramaniam S, G SM, Giri R, Jain S, Banjara SK, Nair S, Ghosh S, Das S, Patil S, Mahapatra S, Forissier T, Nanda P, Krishnan D, Menon P. The American Society for Nutrition (ASN). Nutrition Live online, 2021. Poster presentation: "India’s 2.42 million frontline health workers enable restoration of health and nutrition service delivery after early COVID-19 lockdowns."

Celeste Sununtnasuk, Phuong H. Nguyen, Anjali Pant, Lan Mai Tran, Shivani Kachwaha, Deborah Ash, Mohsin Ali, Santhia Ireen, Kristen Kappos, Jessica Escobar-Alegria, Purnima Menon. The American Society for Nutrition (ASN). Nutrition Live online, 2021. Poster presentation: "Provision and utilization of health and nutrition service delivery during COVID-19 pandemic in urban Bangladesh."

Alexandra L Bellows, Shivani Kachwaha, Sebanti Ghosh, Kristen Kappos, Jessica Escobar-Alegria, Purnima Menon, Phuong H Nguyen. The American Society for Nutrition (ASN). Live online, 2020. Poster presentation: "Self-identified vegetarian pregnant women in India have better diets than self-identified non-vegetarian women because of the intersections of caste and economic status."

Shivani Kachwaha, Phuong H Nguyen, Lan Mai Tran, Rasmi Avula, Melissa F Young, Sebanti Ghosh, Jessica Escobar-Alegria, Edward A Frongillo, Purnima Menon. The American Society for Nutrition (ASN). Live online, 2020. Poster presentation: "Health systems strengthening efforts help to improve the delivery of maternal nutrition interventions in antenatal care in Uttar Pradesh (UP), India but gaps remain."

Warren AM, Frongillo EA, Alford S, McDonald E, Escobar-Alegria J. American Society for Nutrition (ASN), Baltimore, Maryland, USA, 2019. Poster presentation: “Implementation Research to Understand and Target Complex Needs: A Case Study of US-based Food Assistance Programming”.

Tharaney M, Godha D, and Oumer A (Jessica Escobar-Alegria presented on behalf of the first author). American Society for Nutrition (ASN), Baltimore, Maryland, USA, 2019. Poster presentation: “Using multilevel modeling to understand individual-and community-level predictors/determinants of anemia in Ethiopia”. 

Young MF, Nguyen P, Kachwaha S, Tran Mai L, Ghosh S, Agrawal R, Escobar-Alegria J, Menon P, Avula R. American Society for Nutrition (ASN), Baltimore, Maryland, USA, 2019. "It Takes a Village: an Empirical Analysis of How Husbands, Mothers-in-law, Health Workers and Mothers Influence Breastfeeding Practices in Uttar Pradesh, India".

Bhandari S, Warren AM, Frongillo EA, Basnet S, Escobar-Alegria J, Rahman MM. American Society for Nutrition (ASN), San Diego, California, USA, 2018. Poster presentation: “Program delivery models for food assistance to seniors with special dietary needs."

Rahman MM, Warren AM, Frongillo EA, Basnet S, Escobar-Alegria J, Bhandari S. American Society for Nutrition (ASN), San Diego, California, USA, 2018. Poster presentation: “Innovative program delivery models for food assistance to homebound seniors."

Palar K, Frongillo EA, Escobar-Alegria JL, Tien P, Turan J, Wilson T, Merenstein D, Adedimeji A, Cohen M, Waddell E, Weiser SD. AIDS Conference, Durban, South Africa, 2016. Poster presentation: “Food insecurity is associated with internalized stigma among women with HIV in the United States." 

Frongillo E.A., Escobar-Alegria JL, Palar K, Sheira L, Wilson T, Merenstein D, Cohen M, Adedimej A, Wentz E, Kushel MB, Tien P, Weiser SD. HIV treatment and Prevention Adherence, Fort Lauderdale, Florida, USA, 2016. Poster presentation: the “Association of food insecurity and food assistance with dietary intake, antiretroviral adherence, and health outcomes in HIV-infected women."

Escobar-Alegria JL, Frongillo EA, Blake CE, Walker LD, McDermott GA. American Society for Nutrition (ASN), San Diego, California, USA, 2016. Poster presentation: “Implications of terminal logic behavior and the logic of strategic defection during presidential transitions for sustainability of food and nutrition security policy."

Escobar-Alegria JL, Frongillo EA, Blake CE, Walker LD, McDermott GA. American Society for Nutrition (ASN) Annual Conference, Boston, Massachusetts, USA, 2015. Oral presentation: “Sustainability of food and nutrition security policy during presidential transitions." 

Escobar-Alegria JL, Frongillo EA, Blake CE, Walker LD, McDermott GA. American Society for Nutrition (ASN), San Diego, California, USA, 2014. Poster presentation: “Perspectives of country actors on sustainability of food and nutrition security policies across presidential transitions."

Escobar-Alegria JL, Frongillo EA. American Society for Nutrition (ASN), Boston, Massachusetts, USA, 2013. Poster presentation: “Sustainability of food-security policies during presidential transitions: Framework integrating socio-political and nutritional sciences."

Lutter CK, Mir R, Pachón H, Cheung E, Sullivan K, Creed de Kanashiro H, Panjwani A, Escobar-Alegria JL, Alam K, Lombardi C. American Society for Nutrition (ASN), Boston, Massachusetts, USA, 2013. Poster presentation: “ProPAN 2.0 (Process for the Promotion of Child Feeding): A tool for infant and young child feeding programming." 

Escobar-Alegria JL, Frongillo EA, Fram MS, Pérez-Garay M, Macauda MM, Billings DL. American Society for Nutrition (ASN), San Diego, California, USA, 2012. Oral presentation: “Parents are not fully knowledgeable of their children’s experiences of food-insecurity." 

Escobar-Alegria JL. Global capacity building in nutrition science: Training future practitioners, empowering future leaders, The Sackler Institute for Nutrition Science, New York, USA, 2012. Oral presentation: “Mid-career nutritionists: gaps, challenges, and ways to empower future leaders." 

Jessica Escobar. Reunión de Países de Meso América sobre Alimentación y Nutrición del Niño Pequeño. Managua, Nicaragua, 2010. Oral presentation: "Sistemas de Vigilancia Nutricional." 

Escobar-Alegria JL, Latham MC, Frongillo EA. Experimental Biology (FASEB), Washington, DC, USA, 2004. Poster presentation: “Role of adequate feeding for the nutritional status of Salvadorean young children targeted by the AIN strategy." 

Escobar-Alegria JL, Núñez IY, Latham MC, Frongillo EA, Menon P. Cornell University and Ministerio de Salud Pública y Asistencia Social de El Salvador. Experimental Biology (FASEB), San Diego, CA, USA, 2003. Poster presentation: “The effect of utilization of health-care services and community development on feeding practices, disease and nutritional status in Salvadorean children."