| 2026 | CHI | Clear Yet Insufficient: Why Users Still Return to Source Notifications After Task Extraction. | Uei-Dar Chen, Rui-Jie Huang, Yu-Shiun Wu, Yi-Chia Wang, Yung-Ju Chang |
| 2026 | CHI | Does Longer Phone Use Always Feel Worse? Examining How Intention and Duration Shape Evaluations of Time Use. | Je-Wei Hsu, Ching-Ting Lin, Uei-Dar Chen, Jui-Ching Kuo, Yi-Hua Tsai, Jui-Chun Liu, Yong-Han Lin, Chen-Ya Chen, Razieh Pourafshari, Yifei Lu, Mu-Jung Cho, Joseph B. Bayer, Yung-Ju Chang |
| 2026 | CHI | "Tell Me Why You're Asking": Exploring How to Increase Engagement in Preference Feedback for Intelligent Notification Systems. | Li-Ting Su, Uei-Dar Chen, Yu-Shiun Wu, Yi-Jyeie Chen, Yung-Ju Chang |
| 2025 | CHI | What Social Media Use Do People Regret? An Analysis of 34K Smartphone Screenshots with Multimodal LLM. | Longjie Guo, Yue Fu, Xiran Lin, Xuhai Xu, Yung-Ju Chang, Alexis Hiniker |
| 2024 | CHI | "I Prefer Regular Visitors to Answer My Questions": Users' Desired Experiential Background of Contributors for Location-based Crowdsourcing Platform. | Fang-Yu Lin, Pei-Hua Tsai, Chia-Yi Lee, Yi-Ting Ho, Yao-Kuang Chen, Yu-Chun (Grace) Yen, Yung-Ju Chang |
| 2023 | CHI | Not Merely Deemed as Distraction: Investigating Smartphone Users' Motivations for Notification-Interaction. | Xi-Jing Chang, Fang-Hsin Hsu, En-Chi Liang, Zih-Yun Chiou, Ho-Hsuan Chuang, Fang-Ching Tseng, Yu-Hsin Lin, Yung-Ju Chang |
| 2023 | CHI | Are You Killing Time? Predicting Smartphone Users' Time-killing Moments via Fusion of Smartphone Sensor Data and Screenshots. | Yu-Chun Chen, Yu-Jen Lee, Kuei-Chun Kao, Jie Tsai, En-Chi Liang, Wei-Chen Chiu, Faye Shih, Yung-Ju Chang |
| 2023 | CHI | I Like Their Autonomy and Closeness to Me: Uncovering the Perceived Appeal of Social-Media Influencers. | Yu-Ling Chou, Hsuan-Jen Lee, Jie Tsai, En-Chi Liang, Yung-Ju Chang |
| 2023 | CHI | Get Distracted or Missed the Stop? Investigating Public Transit Passengers' Travel-Based Multitasking Behaviors, Motives, and Challenges. | Hsinju Lee, Fang-Hsin Hsu, Wei-Ko Li, Jie Tsai, Ying-Yu Chen, Yung-Ju Chang |
| 2023 | CHI | Multiple Device Users' Actual and Ideal Cross-Device Usage for Multi-Stage Notification-Interactions: An ESM Study Addressing the Usage Gap and Impacts of Device Context. | Fang-Ching Tseng, Zih-Yun Chiou, Ho-Hsuan Chuang, Li-Ting Su, Yong-Han Lin, Yu-Rou Lin, Yi-Chi Lee, Peng-Jui Wang, Uei-Dar Chen, Yung-Ju Chang |
| 2023 | CSCW | Investigating Users' Inclination of Leveraging Mobile Crowdsourcing to Obtain Verifying vs. Supplemental Information when Facing Inconsistent Smat-city Sensor Information. | You-Hsuan Chiang, Je-Wei Hsu, Chung-En Liu, Tzu-Yu Huang, Hsin-Lun Chiu, Yung-Ju Chang |
| 2022 | CHI | Predicting Opportune Moments to Deliver Notifications in Virtual Reality. | Kuan-Wen Chen, Yung-Ju Chang, Liwei Chan |
| 2022 | CHI | Because I'm Restricted, 2 - 4 PM Unable to See Messages: Exploring Users' Perceptions and Likely Practices around Exposing Attention Management Use on IM Online Status. | Yu-Ling Chou, Yu-Ling Chien, Yu-Hsin Lin, Kung-Pai Lin, Faye Shih, Yung-Ju Chang |
| 2022 | CHI | Why Did You/I Read but Not Reply? IM Users' Unresponded-to Read-receipt Practices and Explanations of Them. | Yu-Ling Chou, Yi-Hsiu Lin, Tzu-Yi Lin, Hsin Ying You, Yung-Ju Chang |
| 2022 | CHI | What Kinds of Experiences Do You Desire? A Preliminary Study of the Desired Experiences of Contributors to Location-Based Mobile Crowdsourcing. | Fang-Yu Lin, Chia-Yi Lee, Yi-Ting Ho, Yao-Kuang Chen, Yu-Chun (Grace) Yen, Yung-Ju Chang |
| 2022 | CHI | How to Guide Task-oriented Chatbot Users, and When: A Mixed-methods Study of Combinations of Chatbot Guidance Types and Timings. | Su-Fang Yeh, Meng-Hsin Wu, Tze-Yu Chen, Yen-Chun Lin, Xi-Jing Chang, You-Hsuan Chiang, Yung-Ju Chang |
| 2022 | CSCW | CAMPUS: A University Crowdsourcing Platform for Reporting Facility, Status Update, and Problem Area Information. | Chih-Chi Chung, Yen-Chun Lin, Yu-Cheng Wang, Tze-Yu Chen, Chia-Yu Chen, Xinye Jiang, Fang-Yu Lin, Yu-Hao Weng, Yung-Ju Chang |
| 2022 | CSCW | This is Why I Like Them: Exploring the Perceived Appeal of Social Media Influencers vs. Traditional Mass Media. | Hsuan-Jen Lee, Yu-Ling Chou, Jie Tsai, Yung-Ju Chang |
| 2022 | CSCW | Screenshot Journey Auditor: A Tool to Support Analysis of Smartphone Media Consumption Journey Using Screenshot Data. | Chen-Chin Lin, Jian-Hua Jiang Chen, Rebecca Ping Yu, Wan-Yun Yu, Yung-Ju Chang |
| 2022 | CSCW | Investigating Correction Effects of Different Modalities for Misinformation about COVID-19. | Yu-Chia Tseng, Nanyi Bi, Yung-Ju Chang, Tina Chien-Wen Yuan |
| 2021 | CHI | "I Got Some Free Time": Investigating Task-execution and Task-effort Metrics in Mobile Crowdsourcing Tasks. | Chia-En Chiang, Yu-Chun Chen, Fang-Yu Lin, Felicia Feng, Hao-An Wu, Hao-Ping Lee, Chang-Hsuan Yang, Yung-Ju Chang |
| 2021 | CHI | "Put it on the Top, I'll Read it Later": Investigating Users' Desired Display Order for Smartphone Notifications. | Tzu-Chieh Lin, Yu-Shao Su, Emily Helen Yang, Yun Han Chen, Hao-Ping Lee, Yung-Ju Chang |
| 2021 | CHI | IM Receptivity and Presentation-type Preferences among Users of a Mobile App with Automated Receptivity-status Adjustment. | Ting-Wei Wu, Yu-Ling Chien, Hao-Ping Lee, Yung-Ju Chang |
| 2021 | CSCW | SYNC: A Crowdsourcing Platform for News Co-editing. | Jin-An Lin, Feng-Yi Hsu, Hsin-Yu Yao, Shang-Hsun Lu, Tsai-Yu Kuo, Chieh-Kai Lin, Yung-Ju Chang |
| 2021 | CSCW | Distinguishing IM Communication Patterns with Relationship and Conversation Topics. | Kung-Pai Lin, Hao-Ping (Hank) Lee, Yu-Ling Chou, Faye Shih, Yung-Ju Chang |
| 2021 | CSCW | Exploring Users' Preferences for Chatbot's Guidance Type and Timing. | Meng-Hsin Wu, Su-Fang Yeh, Xi-Jing Chang, Yung-Ju Chang |
| 2021 | IJCNN | Self-Attentive Recommendation for Multi-Source Review Package. | Pin-Yu Chen, Yu-Hsiu Chen, Hong-Han Shuai, Yung-Ju Chang |
| 2020 | CHI | Combining Participatory and ESM: A Hybrid Approach to Collecting Annotated Mobility Data. | Hsiu-Chi Chang, Yung-Ju Chang, Mark W. Newman, Chih-Hsin Lin |
| 2020 | CHI | Exploring the Design Space of User-System Communication for Smart-home Routine Assistants. | Yi-Shyuan Chiang, Ruei-Che Chang, Yi-Lin Chuang, Shih-Ya Chou, Hao-Ping Lee, I-Ju Lin, Jian-Hua Jiang Chen, Yung-Ju Chang |
| 2020 | CHI | Bridging the Virtual and Real Worlds: A Preliminary Study of Messaging Notifications in Virtual Reality. | Ching-Yu Hsieh, Yi-Shyuan Chiang, Hung-Yu Chiu, Yung-Ju Chang |
| 2020 | CHI | A Conversation Analysis of Non-Progress and Coping Strategies with a Banking Task-Oriented Chatbot. | Chi-Hsun Li, Su-Fang Yeh, Tang-Jie Chang, Meng-Hsuan Tsai, Ken Chen, Yung-Ju Chang |
| 2019 | CHI | Does | Hao-Ping Lee, Kuan-yin Chen, Chih-Heng Lin, Chia-Yu Chen, Yu-Lin Chung, Yung-Ju Chang, Chien-Ru Sun |
| 2019 | MDM | SCQ: Stage-Based, Context-Aware, QoE-Driven Power Optimization for Interactive Applications on Mobile Devices. | Chi-Kai Ho, Chung-Ta King, Yung-Ju Chang |
| 2018 | DATE | Characterizing display QoS based on frame dropping for power management of interactive applications on smartphones. | Kuan-Ting Ho, Chung-Ta King, Bhaskar Das, Yung-Ju Chang |
| 2017 | CHI | Tell Me Where to Look: Investigating Ways for Assisting Focus in 360° Video. | Yen-Chen Lin, Yung-Ju Chang, Hou-Ning Hu, Hsien-Tzu Cheng, Chi-Wen Huang, Min Sun |
| 2017 | CVPR | Deep 360 Pilot: Learning a Deep Agent for Piloting through 360° Sports Videos. | Hou-Ning Hu, Yen-Chen Lin, Ming-Yu Liu, Hsien-Tzu Cheng, Yung-Ju Chang, Min Sun |
| 2013 | CHI | Xpress: crowdsourcing native speakers to learn colloquial expressions in a second language. | Yung-Ju Chang, Lezhong Li, Shih-Hsuan Chou, Min-Chih Liu, Surong Ruan |
| 2011 | ICWSM | Structure and Reciprocity in Technology-Centered Q&A Communities. | Ming Jiang, Tao Dong, Yung-Ju Chang |