Online model reconstruction for interactive virtual environments. - Benjamin Lok (SI3D, 2001)

Physiological reaction and presence in stressful virtual environments. - Michael Meehan; Mary C. Whitton; Sharif Razzaque; Paul Zimmons; Brent Insko; Greg Coombe; Benjamin Lok; Thorsten Scheuermann; Samir Naik; Jason Jerald; Mark J. Harris; Angus Antley; et al. (SIGGRAPH Abstracts and Applications, 2002)

Effects of Handling Real Objects and Avatar Fidelity On Cognitive Task Performance in Virtual Environments. - Benjamin Lok; Samir Naik; Mary C. Whitton; Frederick P. Brooks Jr. (VR, 2003)

Effects of Handling Real Objects and Self-Avatar Fidelity on Cognitive Task Performance and Sense of Presence in Virtual Environments. - Benjamin Lok; Samir Naik; Mary C. Whitton; Frederick P. Brooks Jr. (Presence Teleoperators Virtual Environ., 2003)

Incorporating dynamic real objects into immersive virtual environments. - Benjamin Lok; Samir Naik; Mary C. Whitton; Frederick P. Brooks Jr. (ACM Trans. Graph., 2003)

Effects of Travel Technique on Cognition in Virtual Environments. - Catherine A. Zanbaka; Benjamin Lok; Sabarish V. Babu; Dan Xiao; Amy Catherine Ulinski; Larry F. Hodges (VR, 2004)

Colorplate: Effects of Travel Technique on Cognition in Virtual Environments. - Catherine A. Zanbaka; Benjamin Lok; Sabarish V. Babu; Dan Xiao; Amy Catherine Ulinski; Larry F. Hodges (VR, 2004)

Toward the merging of real and virtual spaces. - Benjamin Lok (Commun. ACM, 2004)

A Pipeline for Rapidly Incorporating Real Objects into a Mixed Environment. - Xiyong Wang; Aaron Kotranza; John Quarles; Benjamin Lok; B. Danette Allen (ISMAR, 2005)

Experiences in Using Immersive Virtual Characters to Educate Medical Communication Skills. - Kyle Johnsen 001; Robert F. Dickerson; Andrew Raij; Benjamin Lok; Jonathan Jackson; Min C. Shin; Jonathan Hernandez; Amy O. Stevens; D. Scott Lind (VR, 2005)

Comparison of Path Visualizations and Cognitive Measures Relative to Travel Technique in a Virtual Environment. - Catherine A. Zanbaka; Benjamin Lok; Sabarish V. Babu; Amy Catherine Ulinski; Larry F. Hodges (IEEE Trans. Vis. Comput. Graph., 2005)

Interpersonal Scenarios: Virtual approx Real? - Andrew Raij; Kyle Johnsen 001; Robert F. Dickerson; Benjamin Lok; Marc S. Cohen; Thomas Bernard; Christopher E. Oxendine; Peggy Wagner; D. Scott Lind (VR, 2006)

Mixed reality: are two hands better than one? - Aaron Kotranza; John Quarles; Benjamin Lok (VRST, 2006)

Teaching Communication Skills with Virtual Humans. - Benjamin Lok (IEEE Computer Graphics and Applications, 2006)

Evolving an Immersive Medical Communication Skills Trainer. - Kyle Johnsen 001; Robert F. Dickerson; Andrew Raij; Cyrus Harrison; Benjamin Lok; Amy O. Stevens; D. Scott Lind (Presence Teleoperators Virtual Environ., 2006)

Applying virtual reality in medical communication education: current findings and potential teaching and learning benefits of immersive virtual patients. - Benjamin Lok; Richard E. Ferdig; Andrew Raij; Kyle Johnsen 001; Robert F. Dickerson; Jade Coutts; Amy O. Stevens; D. Scott Lind (Virtual Real., 2006)

The validity of a virtual human experience for interpersonal skills education. - Kyle Johnsen 001; Andrew Raij; Amy O. Stevens; D. Scott Lind; Benjamin Lok (CHI, 2007)

Student Panel: Building the Future of and a Career in VR. - Benjamin Lok; Nicholas F. Polys; Kyle Johnsen 001; Sharif Razzaque; Catherine A. Zanbaka (VR, 2007)

Comparing Interpersonal Interactions with a Virtual Human to Those with a Real Human. - Andrew Raij; Kyle Johnsen 001; Robert F. Dickerson; Benjamin Lok; Marc S. Cohen; Margaret Duerson; Rebecca Rainer Pauly; Amy O. Stevens; Peggy Wagner; D. Scott Lind (IEEE Trans. Vis. Comput. Graph., 2007)

Tangible User Interfaces Compensate for Low Spatial Cognition. - John Quarles; Samsun (Sem) Lampotang; Ira Fischler; Paul A. Fishwick; Benjamin Lok (3DUI, 2008)

Social Gaming and Learning Applications: A Driving Force for the Future of Virtual and Augmented Reality? - Ralf Dörner 001; Benjamin Lok; Wolfgang Broll (Virtual Realities, 2008)

Collocated AAR: Augmenting After Action Review with Mixed Reality. - John Quarles; Samsun (Sem) Lampotang; Ira Fischler; Paul A. Fishwick; Benjamin Lok (ISMAR, 2008)

Audio Analysis of Human/Virtual-Human Interaction. - Harold Rodriguez; Diane Beck; David Lind; Benjamin Lok (IVA, 2008)

Virtual Humans Elicit Skin-Tone Bias Consistent with Real-World Skin-Tone Biases. - Brent Rossen; Kyle Johnsen 001; Adeline Deladisma; D. Scott Lind; Benjamin Lok (IVA, 2008)

Medical Student Satisfaction Using a Virtual Patient System to Learn History-Taking Communication Skills. - Adeline M. Deladisma; Kyle Johnsen 001; Andrew Raij; Brent Rossen; Aaron Kotranza; Mathew Kalapurakal; Sarah Szlam; James G. Bittner IV; Dayna Swinson; Benjamin Lok; D. Scott Lind (MMVR, 2008)

An Evaluation of Immersive Displays for Virtual Human Experiences. - Kyle Johnsen 001; Benjamin Lok (VR, 2008)

Virtual Human + Tangible Interface = Mixed Reality Human An Initial Exploration with a Virtual Breast Exam Patient. - Aaron Kotranza; Benjamin Lok (VR, 2008)

A Mixed Reality Approach for Merging Abstract and Concrete Knowledge. - John Quarles; Samsun (Sem) Lampotang; Ira Fischler; Paul A. Fishwick; Benjamin Lok (VR, 2008)

IPSViz: An After-Action Review Tool for Human-Virtual Human Experiences. - Andrew Raij; Benjamin Lok (VR, 2008)

Virtual multi-tools for hand and tool-based interaction with life-size virtual human agents. - Aaron Kotranza; Kyle Johnsen 001; Juan Cendan; Bayard Miller; D. Scott Lind; Benjamin Lok (3DUI, 2009)

Integrating conversational virtual humans and mannequin patient simulators to present mixed reality clinical training experiences. - Yongho Hwang; Samsun (Sem) Lampotang; Nikolaus Gravenstein; Isaac Luria; Benjamin Lok (ISMAR, 2009)

Real-time in-situ visual feedback of task performance in mixed environments for learning joint psychomotor-cognitive tasks. - Aaron Kotranza; D. Scott Lind; Carla M. Pugh; Benjamin Lok (ISMAR, 2009)

Automated Generation of Emotive Virtual Humans. - Joon Hao Chuah; Brent Rossen; Benjamin Lok (IVA, 2009)

Human-Centered Distributed Conversational Modeling: Efficient Modeling of Robust Virtual Human Conversations. - Brent Rossen; D. Scott Lind; Benjamin Lok (IVA, 2009)

Virtual Humans That Touch Back: Enhancing Nonverbal Communication with Virtual Humans through Bidirectional Touch. - Aaron Kotranza; Benjamin Lok; Carla M. Pugh; D. Scott Lind (VR, 2009)

Virtual Experiences for Social Perspective-Taking. - Andrew Raij; Aaron Kotranza; D. Scott Lind; Benjamin Lok (VR, 2009)

Scaffolded learning with mixed reality. - John Quarles; Samsun (Sem) Lampotang; Ira Fischler; Paul A. Fishwick; Benjamin Lok (Comput. Graph., 2009)

Mixed Reality Humans: Evaluating Behavior, Usability, and Acceptability. - Aaron Kotranza; Benjamin Lok; Adeline Deladisma; Carla M. Pugh; D. Scott Lind (IEEE Trans. Vis. Comput. Graph., 2009)

High Score! - Motivation Strategies for User Participation in Virtual Human Development. - Shivashankar Halan; Brent Rossen; Juan Cendan; Benjamin Lok (IVA, 2010)

The Impact of a Mixed Reality Display Configuration on User Behavior with a Virtual Human. - Kyle Johnsen 001; Diane Beck; Benjamin Lok (IVA, 2010)

Using Virtual Humans to Bootstrap the Creation of Other Virtual Humans. - Brent Rossen; Juan Cendan; Benjamin Lok (IVA, 2010)

Show some respect! The impact of technological factors on the treatment of virtual humans in conversational training systems. - Kyle Johnsen 001; Brent Rossen; Diane Beck; Benjamin Lok; D. Scott Lind (VR, 2010)

Simulation of a Virtual Patient with Cranial Nerve Injury Augments Physician-Learner Concern for Patient Safety. - Aaron Kotranza; Juan Cendan; Kyle Johnsen 001; Benjamin Lok (Bio Algorithms Med Syst., 2010)

A Mixed Reality Virtual Patient Breast Simulator with an Innovative Feedback System Improves Communication and Breast Examination Skills. - Aaron Kotranza; Benjamin Lok; Kyle Johnsen 001; Jennifer Irons Carrick; Candelario Laserna; Brenda Rosson; Mary Anne Park; D. Scott Lind (Bio Algorithms Med Syst., 2010)

A mixed reality approach for interactively blending dynamic models with corresponding physical phenomena. - John Quarles; Paul A. Fishwick; Samsun (Sem) Lampotang; Ira Fischler; Benjamin Lok (ACM Trans. Model. Comput. Simul., 2010)

Message from the program chairs. - Michitaka Hirose; Benjamin Lok; Aditi Majumder; Dieter Schmalstieg (VR, 2011)

An initial exploration of conversational errors as a novel method for evaluating virtual human experiences. - Richard Skarbez; Aaron Kotranza; Frederick P. Brooks Jr.; Benjamin Lok; Mary C. Whitton (VR, 2011)

An ontology-enabled user interface for simulation model construction and visualization. - Zach Ezzell; Paul A. Fishwick; Benjamin Lok; Andrew Pitkin; Samsun (Sem) Lampotang (J. Simulation, 2011)

Guest Editors' Introduction: Special Section on the IEEE Virtual Reality Conference (VR). - Kiyoshi Kiyokawa; Gudrun Klinker; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2011)

Guest Editors' Introduction: Special Section on the ACM Symposium on Virtual Reality and Software Technology (VRST 2009). - Daniel Thalmann; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2011)

Constructionism of virtual humans to improve perceptions of conversational partners. - Shivashankar Halan; Brent Rossen; Michael Crary; Benjamin Lok (CHI Extended Abstracts, 2012)

Hybrid virtual-physical entities. - Joon Hao Chuah; Benjamin Lok (ISMAR, 2012)

Virtual Human Personality Masks: A Human Computation Approach to Modeling Verbal Personalities in Virtual Humans. - Vaishnavi Krishnan; Adriana Foster; Regis Kopper; Benjamin Lok (IVA, 2012)

Shader Lamps Virtual Patients: the Physical Manifestation of Virtual Patients. - Diego J. Rivera-Gutierrez; Greg Welch; Peter Lincoln; Mary C. Whitton; Juan Cendan; David A. Chesnutt; Henry Fuchs; Benjamin Lok (MMVR, 2012)

Increasing agent physicality to raise social presence and elicit realistic behavior. - Joon Hao Chuah; Andrew C. Robb; Casey White; Adam Wendling; Samsun (Sem) Lampotang; Regis Kopper; Benjamin Lok (VR, 2012)

User Response to the Simulation of a Virtual Patient with Cranial Nerve Injury. - Chen Lin; Candelario Laserna; D. Scott Lind; Chandni Kalaria; Tia Aryal; Benjamin Lok; Kyle Johnsen 001; Aaron Kotranza; Juan Cendan; J. Ned Pruitt (Bio Algorithms Med Syst., 2012)

Assessing Past, Present, and Future Interactions with Virtual Patients. - Richard E. Ferdig; Katherine Schottke; Diego J. Rivera-Gutierrez; Benjamin Lok (Int. J. Gaming Comput. Mediat. Simulations, 2012)

A crowdsourcing method to develop virtual human conversational agents. - Brent Rossen; Benjamin Lok (Int. J. Hum. Comput. Stud., 2012)

Experiences in Using a Smartphone as a Virtual Reality Interaction Device. - Joon Hao Chuah; Benjamin Lok (Int. J. Virtual Real., 2012)

Guest Editors' Introduction: Special Section on the IEEE Virtual Reality Conference (VR). - Victoria Interrante; Benjamin Lok; Aditi Majumder; Michitaka Hirose (IEEE Trans. Vis. Comput. Graph., 2012)

Real-Time Evaluation and Visualization of Learner Performance in a Mixed-Reality Environment for Clinical Breast Examination. - Aaron Kotranza; D. Scott Lind; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2012)

Message from the General Chairs. - Benjamin Lok; Greg Welch (VR, 2013)

Pain Assessment and Treatment Decisions for Virtual Human Patients. - Laura D. Wandner; Steven Z. George; Benjamin Lok; Calia A. Torres; Joon Hao Chuah; Michael E. Robinson (Cyberpsychology Behav. Soc. Netw., 2013)

Exploring Agent Physicality and Social Presence for Medical Team Training. - Joon Hao Chuah; Andrew C. Robb; Casey White; Adam Wendling; Samsun (Sem) Lampotang; Regis Kopper; Benjamin Lok (Presence Teleoperators Virtual Environ., 2013)

Applying Mixed Reality to Simulate Vulnerable Populations for Practicing Clinical Communication Skills. - Joon Hao Chuah; Benjamin Lok; Erik W. Black (IEEE Trans. Vis. Comput. Graph., 2013)

Leveraging Virtual Humans to Effectively Prepare Learners for Stressful Interpersonal Experiences. - Andrew C. Robb; Regis Kopper; Ravi Ambani; Farda Qayyum; David Lind; Li-Ming Su; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2013)

Experiences in mixed reality-based collocated after action review. - John Quarles; Samsun (Sem) Lampotang; Ira Fischler; Paul A. Fishwick; Benjamin Lok (Virtual Real., 2013)

Virtual Agent Constructionism: Experiences from Health Professions Students Creating Virtual Conversational Agent Representations of Patients. - Shivashankar Halan; Benjamin Lok; Isaac Sia; Michael Crary (ICALT, 2014)

Towards a Reflective Practicum of Embodied Conversational Agent Experiences. - Diego J. Rivera-Gutierrez; Andrea Kleinsmith; Teresa Johnson; Rebecca Lyons; Juan Cendan; Benjamin Lok (ICALT, 2014)

Building Virtual Humans with Back Stories: Training Interpersonal Communication Skills in Medical Students. - Andrew Cordar; Michael Borish; Adriana Foster; Benjamin Lok (IVA, 2014)

Exploring Gender Biases with Virtual Patients for High Stakes Interpersonal Skills Training. - Diego J. Rivera-Gutierrez; Regis Kopper; Andrea Kleinsmith; Juan Cendan; Glen Finney; Benjamin Lok (IVA, 2014)

A Qualitative Evaluation of Behavior during Conflict with an Authoritative Virtual Human. - Andrew C. Robb; Casey White; Andrew Cordar; Adam Wendling; Samsun (Sem) Lampotang; Benjamin Lok (IVA, 2014)

Virtual Humans for Inter-Ethnic Variability Training in Sedation and Analgesia. - Jason Jendrusch; Samsun Lampotang; David E. Lizdas; Nikolaus Gravenstein; Dwayne Ham; Benjamin Lok; John Quarles (MMVR, 2014)

Social presence in mixed agency interactions. - Andrew C. Robb; Benjamin Lok (VR, 2014)

Mixed-Reality Humans for Team Training. - Benjamin Lok; Joon Hao Chuah; Andrew C. Robb; Andrew Cordar; Samsun (Sem) Lampotang; Adam Wendling; Casey White (IEEE Computer Graphics and Applications, 2014)

Message from the General Chairs. - Victoria Interrante; Daniel F. Keefe; Benjamin Lok; Greg Welch (IEEE Trans. Vis. Comput. Graph., 2014)

Getting the Point Across: Exploring the Effects of Dynamic Virtual Humans in an Interactive Museum Exhibit on User Perceptions. - Diego J. Rivera-Gutierrez; Rick Ferdig; Jian Li; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2014)

Adapting Virtual Patient Interviews for Interviewing Skills Training of Novice Healthcare Students. - Stephanie Carnell; Shivashankar Halan; Michael Crary; Aarthi Madhavan; Benjamin Lok (IVA, 2015)

Virtual Role-Models: Using Virtual Humans to Train Best Communication Practices for Healthcare Teams. - Andrew Cordar; Andrew C. Robb; Adam Wendling; Samsun Lampotang; Casey White; Benjamin Lok (IVA, 2015)

Exploring the Effects of Healthcare Students Creating Virtual Patients for Empathy Training. - Shivashankar Halan; Isaac Sia; Michael Crary; Benjamin Lok (IVA, 2015)

Understanding empathy training with virtual patients. - Andrea Kleinsmith; Diego J. Rivera-Gutierrez; Glen Finney; Juan Cendan; Benjamin Lok (Comput. Hum. Behav., 2015)

A comparison of speaking up behavior during conflict with real and virtual humans. - Andrew C. Robb; Casey White; Andrew Cordar; Adam Wendling; Samsun Lampotang; Benjamin Lok (Comput. Hum. Behav., 2015)

Teaming Up with Virtual Humans: How Other People Change Our Perceptions of and Behavior with Virtual Teammates. - Andrew C. Robb; Andrew Cordar; Samsun (Sem) Lampotang; Casey White; Adam Wendling; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2015)

Training with Virtual Operating Room Teammates to Influence Team Behaviors. - Benjamin Lok (CTS, 2016)

Self-Assessment Through Interactive In-Action Reflections to Improve Interpersonal Skills Training. - Diego J. Rivera-Gutierrez; Andrea Kleinsmith; Gail Childs; Roberta Pileggi; Benjamin Lok (ICALT, 2016)

Training Together: How Another Human Trainee's Presence Affects Behavior during Virtual Human-Based Team Training. - Andrew C. Robb; Andrea Kleinsmith; Andrew Cordar; Casey White; Adam Wendling; Samsun Lampotang; Benjamin Lok (Frontiers ICT, 2016)

Rapid Low-Cost Virtual Human Bootstrapping via the Crowd. - Michael Borish; Benjamin Lok (ACM Trans. Intell. Syst. Technol., 2016)

Do Variations in Agency Indirectly Affect Behavior with Others? An Analysis of Gaze Behavior. - Andrew C. Robb; Andrea Kleinsmith; Andrew Cordar; Casey White; Samsun Lampotang; Adam Wendling; Benjamin Lok (IEEE Trans. Vis. Comput. Graph., 2016)

Repeat after me: Using mixed reality humans to influence best communication practices. - Andrew Cordar; Adam Wendling; Casey White; Samsun Lampotang; Benjamin Lok (VR, 2017)

Engineering Social Agent Creation into an Opportunity for Interviewing and Interpersonal Skills Training: Socially Interactive Agents Track. - Shivashankar Halan; Isaac Sia; Anna Miles; Michael Crary; Benjamin Lok (AAMAS, 2018)

Staying Alive With Virtual Humans. - Sarah Morrison-Smith; Heng Yao; Isaac Wang; Benjamin Lok; Jaime Ruiz (CHI Extended Abstracts, 2018)

The Effects of Author Identity on Dialogue for Virtual Human Communication Skills Training. - Stephanie Carnell; Benjamin Lok (IVA, 2018)

Non-Responsive Virtual Humans for Self-Report Assessments. - Mohan Zalake; Benjamin Lok (IVA, 2018)

Assessing the Impact of Virtual Human's Appearance on Users' Trust Levels. - Mohan Zalake; Julia Woodward; Amanpreet Kapoor; Benjamin Lok (IVA, 2018)

Making Virtual Reality Social: Getting Virtual Humans into Your Virtual Environment. - Andrew Cordar; Heng Yao; Fatemeh Tavassoli; Jeffrey Wood; Benjamin Lok (VR Developer Gems, 2019)

Internet-based Tailored Virtual Human Health Intervention to Promote Colorectal Cancer Screening: Design Guidelines from Two User Studies. - Mohan Zalake; Fatemeh Tavassoli; Lauren Griffin; Janice L. Krieger; Benjamin Lok (IVA, 2019)

Predicting Student Success in Communication Skills Learning Scenarios with Virtual Humans. - Stephanie Carnell; Benjamin Lok; Melva T. James; Jonathan K. Su (LAK, 2019)

Impact of Gamified Interaction with Virtual Nature on Sustained Attention and Self-Reported Restoration - A Pilot Study. - Oankar Patil; Heng Yao; Benjamin Lok (VRST, 2019)

Toward Automated Evaluation of Empathetic Responses in Virtual Human Interaction Systems for Mental Health Scenarios. - Heng Yao; Alexandre Gomes de Siqueira; Adriana Foster; Igor Galynker; Benjamin Lok (IVA, 2020)

Applying Stress Management Techniques in Augmented Reality: Stress Induction and Reduction in Healthcare Providers During Virtual Triage Simulation. - Jacob Stuart; Ileri Akinnola; Frank Guido-Sanz; Mindi Anderson; Desiree Diaz; Greg Welch; Benjamin Lok (VR Workshops, 2020)

Investigating Trainees' Nonverbal Behaviors in Virtual Patients Communication in Virtual Reality. - Heng Yao; Meryl Alappattu; Michael E. Robinson; Benjamin Lok (VR Workshops, 2020)

Towards Rapid Development of Conversational Virtual Humans using Web3D Technologies. - Mohan Zalake; Alexandre Gomes de Siqueira; Krishna Vaddiparti; Pavlo D. Antonenko; Felix G. Hamza-Lup; Benjamin Lok (Web3D, 2020)

Towards an Effective Web-Based Virtual Health Intervention: The Impact of Media Platform, Visual Framing, and Race on Social Presence and Transportation Ratings. - Fatemeh Tavassoli; Mohan Zalake; Alexandre Gomes de Siqueira; François Modave; Janice L. Krieger; Benjamin Lok; Juan E. Gilbert (HCI (17), 2021)

Effects of Virtual Humans' Gender and Spoken Accent on Users' Perceptions of Expertise in Mental Wellness Conversations. - Pedro Guillermo Feijóo García; Mohan Zalake; Alexandre Gomes de Siqueira; Benjamin Lok; Felix G. Hamza-Lup (IVA, 2021)

Towards Understanding How Virtual Human's Verbal Persuasion Strategies Influence User Intentions To Perform Health Behavior. - Mohan Zalake; Krishna Vaddiparti; Pavlo D. Antonenko; Benjamin Lok (IVA, 2021)

Romadoro: Leveraging Nudge Techniques to Encourage Break-Taking. - Katarina Jurczyk; Christopher You; Mahsan Nourani; Manas Gupta; Lisa Anthony; Benjamin Lok (UIST (Adjunct Volume), 2021)

Investigating the Effects of Virtual Patients' Nonsensical Responses on Users' Facial Expressions in Mental Health Training Scenarios. - Alexandre Gomes de Siqueira; Heng Yao; Anokhi Bafna; Sarah Bloch-Elkouby; Jenelle Richards; Lauren B. Lloveras; Kathleen Feeney; Stephanie Morris; Erica D. Musser; Benjamin Lok; Igor Galynker (VRST, 2021)

Evaluating Virtual Patient Interaction Fidelity With Advanced Communication Skills Learners. - Stephanie Carnell; Anna Miles; Benjamin Lok (Frontiers Virtual Real., 2021)

Toward Facilitating Team Formation and Communication Through Avatar Based Interaction in Desktop-Based Immersive Virtual Environments. - Alexandre Gomes de Siqueira; Pedro Guillermo Feijóo García; Jacob Stuart; Benjamin Lok (Frontiers Virtual Real., 2021)

JAYLA (Junior Agent to typifY Levels of Autism): A Virtual Training Platform to Teach Severity Levels of Autism. - Fatemeh Tavassoli; Diane M. Howell; Erik W. Black; Benjamin Lok; Juan E. Gilbert (Frontiers Virtual Real., 2021)

The effects of virtual human's verbal persuasion strategies on user intention and behavior. - Mohan Zalake; Alexandre Gomes de Siqueira; Krishna Vaddiparti; Benjamin Lok (Int. J. Hum. Comput. Stud., 2021)

Internet-based tailored virtual human health intervention to promote colorectal cancer screening: design guidelines from two user studies. - Mohan Zalake; Fatemeh Tavassoli; Kyle Duke; Thomas J. George; François Modave; Jordan Neil; Janice L. Krieger; Benjamin Lok (J. Multimodal User Interfaces, 2021)

Key changes to improve social presence of a virtual health assistant promoting colorectal cancer screening informed by a technology acceptance model. - Melissa J. Vilaro; Danyell S. Wilson-Howard; Mohan Zalake; Fatemeh Tavassoli; Benjamin Lok; François Modave; Thomas J. George; Folakemi Odedina; Peter J. Carek; Janice L. Krieger (BMC Medical Informatics Decis. Mak., 2021)

VR/AR Case Studies. - Ralf Doerner 001; Alexander Tesch; Axel Hildebrand; Stephan Leenders; Tobias Tropper; Wilhelm Wilke; Christian Winkler; Julian Hillig; Alec Pestov; James A. Walsh; Bruce H. Thomas; Gerhard Kimenkowski; et al. (Virtual and Augmented Reality, 2022)

Strafing Gain: Redirecting Users One Diagonal Step at a Time. - Christopher You; Brett Benda; Evan Suma Rosenberg; Eric D. Ragan; Benjamin Lok; Jerald Thomas (ISMAR, 2022)

Can we talk about bruno?: exploring virtual human counselors' spoken accents and their impact on users' conversations. - Pedro Guillermo Feijóo García; Mohan Zalake; Heng Yao; Alexandre Gomes de Siqueira; Benjamin Lok (IVA, 2022)

A virtual human interaction using scaffolded ping-pong feedback for healthcare learners to practice empathy skills. - Heng Yao; Alexandre Gomes de Siqueira; Anokhi Bafna; Devon Peterkin; Jenelle Richards; Megan L. Rogers; Adriana Foster; Igor Galynker; Benjamin Lok (IVA, 2022)

How does a virtual human earn your trust?: guidelines to improve willingness to self-disclose to intelligent virtual agents. - Christopher You; Rashi Ghosh; Andrew Maxim; Jacob Stuart; Eric Cooks; Benjamin Lok (IVA, 2022)

The Effect of Virtual Humans Making Verbal Communication Mistakes on Learners' Perspectives of their Credibility, Reliability, and Trustworthiness. - Jacob Stuart; Karen Aul; Michael D. Bumbach; Anita Stephen; Alexandre Gomes de Siqueira; Benjamin Lok (VR, 2022)

Informing and Evaluating Educational Applications With the Kirkpatrick Model in Virtual Environments: Using a Virtual Human Scenario to Measure Communication Skills Behavior Change. - Stephanie Carnell; Alexandre Gomes de Siqueira; Anna Miles; Benjamin Lok (Frontiers Virtual Real., 2022)

The Effect of Virtual Human Rendering Style on User Perceptions of Visual Cues. - Jacob Stuart; Karen Aul; Anita Stephen; Michael D. Bumbach; Benjamin Lok (Frontiers Virtual Real., 2022)

The Impact of Virtual Human Vocal Personality on Establishing Rapport: A Study on Promoting Mental Wellness Through Extroversion and Vocalics. - Andrew Maxim; Mohan Zalake; Benjamin Lok (IVA, 2023)

Evaluating face gender cues in virtual humans within and beyond the gender binary. - Rashi Ghosh; Pedro Guillermo Feijóo García; Jacob Stuart; Chase Wrenn; Benjamin Lok (Frontiers Virtual Real., 2023)

Using augmented reality filters to display time-based visual cues. - Jacob Stuart; Anita Stephen; Karen Aul; Michael D. Bumbach; Shari Huffman; Brooke Russo; Benjamin Lok (Frontiers Virtual Real., 2023)

Participatory Design of Virtual Humans for Mental Health Support Among North American Computer Science Students: Voice, Appearance, and the Similarity-attraction Effect. - Pedro Guillermo Feijóo García; Chase Wrenn; Jacob Stuart; Alexandre Gomes de Siqueira; Benjamin Lok (ACM Trans. Appl. Percept., 2023)

Effects of Gender Synchrony in User-Agent Interactions: Integrating the Designer as a Product Cue in Virtual Human Design for Mental Health Support. - Pedro Guillermo Feijóo García; Chase Wrenn; Sterling Kalogeras; Chandler Payne; Benjamin Lok; Olufisayo Omojokun (HAI, 2024)

Evaluating the Effect of Adapting Virtual Humans Based on Individual Differences in Users. - Mohan Zalake; Alexandre Gomes de Siqueira; Krishna Vaddiparti; Pavlo D. Antonenko; Benjamin Lok (HCI (26), 2024)

Enhancing Virtual Human Interactions by Designing a Real-Time Dialog Filter for Mitigating Nonsensical Responses. - Alexandre Gomes de Siqueira; Heng Yao; Sarah Bloch-Elkouby; Olivia Lawrence; Giuseppe Sarli; Megan L. Rogers; Rohith Venkatakrishnan; Roshan Venkatakrishnan; Igor Galynker; Benjamin Lok (SVR, 2024)

Enhancing Empathic Communication in Healthcare Education Through Virtual Conversations: Leveraging Large Language Models for Real-Time Feedback. - Heng Yao; Alexandre Gomes de Siqueira; Margeaux Johnson; Roberta Pileggi; Amy Blue; Michael D. Bumbach; Rene Love; Benjamin Lok (SVR, 2024)

Real-Time Virtual Human for Promoting Clinical Trial Education and Recruitment. - Rashi Ghosh; Andrew Maxim; Christopher You; Benjamin Lok (VR Workshops, 2024)

Developing augmented reality filters to display visual cues on diverse skin tones. - Jacob Stuart; Anita Stephen; Karen Aul; Michael D. Bumbach; Shari Huffman; Brooke Russo; Benjamin Lok (Frontiers Virtual Real., 2024)

What my bias meant for my embodiment: an investigation on virtual embodiment in desktop-based virtual reality. - Christopher You; Tabitha C. Peck; Jacob Stuart; Alexandre Gomes de Siqueira; Benjamin Lok (Frontiers Virtual Real., 2024)

Effects of Nonsensical Responses in Virtual Human Simulations on Clinicians' Empathic Communication and Emotional Responses. - Alexandre Gomes de Siqueira; Heng Yao; Sarah Bloch-Elkouby; Megan L. Rogers; Olivia Lawrence; Devon Peterkin; Sifan Zheng; Kathleen Feeney; Erica D. Musser; Igor Galynker; Benjamin Lok (J. Braz. Comput. Soc., 2024)

A Sense of Urgency on the Sense of Agency: Challenges in Evaluating Agency and Embodiment in Virtual Reality. - Christopher You; Roshan Venkatakrishnan; Rohith Venkatakrishnan; Zhuoming Han; Benjamin Lok; Tabitha C. Peck (IEEE Trans. Vis. Comput. Graph., 2024)

Exploring the Effects of User-Agent and User-Designer Similarity in Virtual Human Design to Promote Mental Health Intentions for College Students. - Pedro Guillermo Feijóo García; Chase Wrenn; Alexandre Gomes de Siqueira; Rashi Ghosh; Jacob Stuart; Heng Yao; Benjamin Lok (ACM Trans. Appl. Percept., 2025)

Sight, Sound and Smell in Immersive Experiences of Urban History: Virtual Vauxhall Gardens Case Study. - Tim Pearce; David Souto; Douglas Barrett; Benjamin Lok; Mateusz Bocian; Artur Soczawa-Stronczyk; Giasemi N. Vavoula; Paul Long; Avinash Bhangaonkar; Stephanie Bowry; Michaela Butter; David Coke; et al. (CoRR, 2025)