Understanding Human Intervention in the Platform Economy: A case study of an indie food delivery service. - Samantha Dalal; Ngan Chiem; Nikoo Karbassi; Yuhan Liu 020; Andrés Monroy-Hernández (CHI, 2023)

Should Policymakers be Involved? Understanding the Opinions and Needs for Independent Food Delivery Platforms in the United States regarding Public Policy. - Yuhan Liu 020; Amna Liaqat; Andrés Monroy-Hernández (CoRR, 2023)

Dr. GPT in Campus Counseling: Understanding Higher Education Students' Opinions on LLM-assisted Mental Health Services. - Owen Xingjian Zhang; Shuyao Zhou; Jiayi Geng; Yuhan Liu 020; Sunny Xun Liu (CoRR, 2024)

Mapping the Landscape of Independent Food Delivery Platforms in the United States. - Yuhan Liu 020; Amna Liaqat; Owen Xingjian Zhang; Mariana Consuelo Fernández Espinosa; Ankhitha Manjunatha; Alexander Yang; Orestis Papakyriakopoulos; Andrés Monroy-Hernández (Proc. ACM Hum. Comput. Interact., 2024)

ConversAR: Exploring Embodied LLM-Powered Group Conversations in Augmented Reality for Second Language Learners. - Jad Bendarkawi; Ashley Ponce; Sean Chidozie Mata; Aminah Aliu; Yuhan Liu 020; Lei Zhang 216; Amna Liaqat; Varun Nagaraj Rao; Andrés Monroy-Hernández (CHI Extended Abstracts, 2025)

GPTFootprint: Increasing Consumer Awareness of the Environmental Impacts of LLMs. - Nora Graves; Vitus Larrieu; Yingyue Trace Zhang; Joanne Peng; Varun Nagaraj Rao; Yuhan Liu 020; Andrés Monroy-Hernández (CHI Extended Abstracts, 2025)

Exploring the Design Space of Real-time LLM Knowledge Support Systems: A Case Study of Jargon Explanations. - Yuhan Liu 020; Aadit Shah; Jordan Ackerman; Manaswi Saha (CHI, 2025)

PolicyPulse: LLM-Synthesis Tool for Policy Researchers. - Maggie Wang 003; Ella Colby; Jennifer Okwara; Varun Nagaraj Rao; Yuhan Liu 020; Andrés Monroy-Hernández (CHI Extended Abstracts, 2025)

Understanding Decentralized Social Feed Curation on Mastodon. - Yuhan Liu 020; Emmy Song; Owen Xingjian Zhang; Jewel Merriman; Lei Zhang 216; Andrés Monroy-Hernández (Proc. ACM Hum. Comput. Interact., 2025)

Understanding Community-Level Blocklists in Decentralized Social Media. - Owen Xingjian Zhang; Sohyeon Hwang; Yuhan Liu 020; Manoel Horta Ribeiro; Andrés Monroy-Hernández (CoRR, 2025)

OpenCourier: an Open Protocol for Building a Decentralized Ecosystem of Community-owned Delivery Platforms. - Yuhan Liu 020; Varun Nagaraj Rao; Sohyeon Hwang; Janet Vertesi; Andrés Monroy-Hernández (CoRR, 2025)

Governing Together: Toward Infrastructure for Community-Run Social Media. - Sohyeon Hwang; Sophie Rollins; Thatiany Andrade Nunes; Yuhan Liu 020; Richmond Y. Wong; Aaron Shaw; Andrés Monroy-Hernández (CHI, 2026)

Envisioning Alternative Futures for Delivery Work: Toward a Decentralized Network Built on the OpenCourier Protocol. - Yuhan Liu 020; Varun Nagaraj Rao; Sohyeon Hwang; Janet Vertesi; Andrés Monroy-Hernández (CHI Extended Abstracts, 2026)

How can LLMs Support Policy Researchers? Evaluating an LLM-Assisted Workflow for Large-Scale Unstructured Data. - Yuhan Liu 020; Shuyao Zhou; Jakob Kaiser; Ella Colby; Jennifer Okwara; Maggie Wang 003; Varun Nagaraj Rao; Andrés Monroy-Hernández (CoRR, 2026)