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Pick a combination of constraints, leave the rest wildcarded.

Who

Existing person selected.

No existing person selected — saving will add "" as a new Person.

Existing institution selected.

No institution selected yet — pick one from the search results above.

Role and conferences

Select more than one to require service at all of them (Overlap mode) — hold Ctrl/Cmd to select several.

Years

Service/publication year

The year(s) of Program/Organizing Committee service or publications counted below — not a person's own dates.

Service and publication counts

Program Committee service

How many times they've served on a Program Committee (reviewer, Associate Chair, Area Chair, ...).

Organizing Committee service

How many times they've helped organize/run an edition (General Chair, Workshop Chair, ...).

At least this many published papers.

Geography

Resolved from whichever affiliation was on file at the time of the service/publication counted above — not a person's current location.

Role history

At least once, any time — unlike Role above, not limited by Years/Conference series.

e.g. "Reviewer, never AC" — combine with Held role above.

Whether this is their first time in this Role, or they held it at an earlier edition of the series too — needs exactly one Role and one Conference series selected above; ignored otherwise.

Service years and workshops

Distinct service years

Count of distinct years with service — two roles in the same year counts once.

The longest unbroken run of years with service — e.g. "AC for at least 3 editions in a row."

A rolling window from today, not a fixed calendar year.

Results (2302)

2302 matching people. By role: Associate Chair 1855 (80.6%), Subcommittee Chair 211 (9.2%), Subcommittee Assistant 109 (4.7%), Associate Editor 104 (4.5%), Workshop Chair 70 (3.0%), General Chair 67 (2.9%), Papers Chair 64 (2.8%), Student Volunteers Chair 58 (2.5%), Doctoral Consortium Chair 56 (2.4%), Web Chair 50 (2.2%) By institution: Carnegie Mellon University 84 (3.6%), University of Washington 60 (2.6%), University of Michigan 55 (2.4%), University of Toronto 44 (1.9%), Google, Inc. 44 (1.9%), Microsoft 38 (1.7%), Georgia Institute of Technology 37 (1.6%), Northeastern University 34 (1.5%), University College London 33 (1.4%), University of Waterloo 32 (1.4%) By country: United States of America 985 (42.8%), United Kingdom of Great Britain and Northern Ireland 264 (11.5%), Germany 231 (10.0%), Canada 156 (6.8%), Australia 128 (5.6%), Netherlands 78 (3.4%), Denmark 73 (3.2%), Japan 68 (3.0%), Sweden 58 (2.5%), Finland 54 (2.3%)
Alaa Abusafia — PC service: 0 · OC service: 1 · Papers: 0

AutoUI

Diversity, Equity & Inclusion Chair: 2025

Matched because: 1 Diversity, Equity & Inclusion Chair year

Alan Burden — PC service: 0 · OC service: 1 · Papers: 0

AutoUI

Local Chair: 2025

Matched because: 1 Local Chair year

Alan Chamberlain — PC service: 7 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2020, 2025

MobileHCI

Associate Chair: 2007, 2016

Program Commitee: 2004, 2005, 2006

Matched because: 2 Associate Chair years; 2 Associate Chair years; 3 Program Commitee years

Alanson Sample — PC service: 8 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2017, 2019, 2020, 2021, 2025, 2026

Subcommittee Chair: 2022, 2023

Matched because: 6 Associate Chair years; 2 Subcommittee Chair years

Alberto Monge Roffarello — PC service: 3 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2024, 2025, 2026

Matched because: 3 Associate Chair years

Albrecht Schmidt — PC service: 17 · OC service: 17 · Papers: 0

AutoUI

General Chair: 2009, 2010

Industrial Showcase Chair: 2011

Tutorials Chair: 2012

CHI

Associate Chair: 2008, 2009, 2010, 2011, 2012, 2013, 2017, 2020

Awards Chair: 2026

General Chair: 2023

Panels Chair: 2019

Special Interest Groups Chair: 2013

Technical Program Chair: 2014

MobileHCI

Associate Chair: 2001, 2007, 2009, 2010

Doctoral Consortium Chair: 2025

General Chair: 2013

Panels Chair: 2006

Papers Chair: 2011

Papers and Notes Chair: 2011

Program Commitee: 2002, 2003, 2004, 2005, 2006

Short Paper Chair: 2009

Special Area Chair: 2017

Tutorials Chair: 2008

Matched because: 2 General Chair years; 1 Industrial Showcase Chair year; 1 Tutorials Chair year; 8 Associate Chair years; 1 Awards Chair year; 1 General Chair year; 1 Panels Chair year; 1 Special Interest Groups Chair year; 1 Technical Program Chair year; 4 Associate Chair years; 1 Doctoral Consortium Chair year; 1 General Chair year; 1 Panels Chair year; 1 Papers Chair year; 1 Papers and Notes Chair year; 5 Program Commitee years; 1 Short Paper Chair year; 1 Special Area Chair year; 1 Tutorials Chair year

Alejandra Gomez Ortega — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2026

Matched because: 1 Associate Chair year

Alejandro Catala — PC service: 0 · OC service: 1 · Papers: 0

CHI

Sustainability Chair: 2026

Matched because: 1 Sustainability Chair year

Alena Denisova — PC service: 7 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2020, 2021, 2022, 2023, 2026

Subcommittee Chair: 2024, 2025

Matched because: 5 Associate Chair years; 2 Subcommittee Chair years

Alena Naiakshina — PC service: 4 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2021, 2022, 2023, 2024

Matched because: 4 Associate Chair years

Alessandra Melonio — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2025

MobileHCI

Associate Editor: 2023

Matched because: 1 Associate Chair year; 1 Associate Editor year

Alessandro Bozzon — PC service: 0 · OC service: 3 · Papers: 0

CHI

Case Studies Chair: 2025

Paper Chair: 2026

Papers Chair: 2026

Matched because: 1 Case Studies Chair year; 1 Paper Chair year; 1 Papers Chair year

Alex Endert — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2019, 2024

Matched because: 2 Associate Chair years

Alex Jiahong Lu — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2025, 2026

Matched because: 2 Associate Chair years

Alex Kale — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2026

Matched because: 1 Associate Chair year

Alex Mariakakis — PC service: 7 · OC service: 1 · Papers: 0

CHI

Associate Chair: 2021, 2023, 2024, 2025, 2026

Video Preview Chair: 2019

MobileHCI

Associate Chair: 2021

Associate Editor: 2022

Matched because: 5 Associate Chair years; 1 Video Preview Chair year; 1 Associate Chair year; 1 Associate Editor year

Alex Waddell — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2025

Matched because: 1 Associate Chair year

Alex Williams — PC service: 4 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2022, 2024, 2025, 2026

Matched because: 4 Associate Chair years

Alexander Adams — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2024, 2025

Matched because: 2 Associate Chair years

Alexander Boden — PC service: 8 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2013, 2014, 2015, 2017, 2018, 2020, 2021, 2024

Matched because: 8 Associate Chair years

Alexander Lex — PC service: 3 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2018, 2019, 2026

Matched because: 3 Associate Chair years

Alexander Meschtscherjakov — PC service: 8 · OC service: 6 · Papers: 0

AutoUI

Doctoral Consortium Chair: 2025

Local Arrangements Chair: 2011

Workshop Chair: 2011, 2015, 2016

CHI

Associate Chair: 2020, 2021, 2022, 2023, 2024

Subcommittee Chair: 2025, 2026

MobileHCI

Program Commitee: 2008

Student Design Competition Chair: 2017

Matched because: 1 Doctoral Consortium Chair year; 1 Local Arrangements Chair year; 3 Workshop Chair years; 5 Associate Chair years; 2 Subcommittee Chair years; 1 Program Commitee year; 1 Student Design Competition Chair year

Alexander Mirnig — PC service: 0 · OC service: 12 · Papers: 0

AutoUI

Accessibility Chair: 2023

Program Chair: 2025, 2026

Publication Chair: 2019, 2020, 2021, 2024

Tutorials Chair: 2024

Workshop Chair: 2024

CHI

Proceedings Chair: 2023, 2024

TAPS Chair: 2022

Matched because: 1 Accessibility Chair year; 2 Program Chair years; 4 Publication Chair years; 1 Tutorials Chair year; 1 Workshop Chair year; 2 Proceedings Chair years; 1 TAPS Chair year

Alexander Quinn — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2018, 2025

Matched because: 2 Associate Chair years

Alexandra Covaci — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2026

Matched because: 1 Associate Chair year

Alexandra Ion — PC service: 6 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2019, 2020, 2021, 2022

Subcommittee Chair: 2023, 2024

Matched because: 4 Associate Chair years; 2 Subcommittee Chair years

Alexandra Kitson — PC service: 3 · OC service: 1 · Papers: 0

CHI

Associate Chair: 2023, 2024, 2025

Technical Program Chair Assistant: 2026

Matched because: 3 Associate Chair years; 1 Technical Program Chair Assistant year

Alexandra Papoutsaki — PC service: 3 · OC service: 1 · Papers: 0

CHI

Associate Chair: 2021, 2022, 2025

MobileHCI

Late Breaking Work Chair: 2023

Matched because: 3 Associate Chair years; 1 Late Breaking Work Chair year

Alexandra Singleton — PC service: 0 · OC service: 1 · Papers: 0

AutoUI

Student Volunteers Chair: 2025

Matched because: 1 Student Volunteers Chair year

Alexandra To — PC service: 3 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2022, 2024, 2025

Matched because: 3 Associate Chair years

Alexandre Nevsky — PC service: 1 · OC service: 0 · Papers: 0

CHI

Subcommittee Assistant: 2026

Matched because: 1 Subcommittee Assistant year

Alexandros Rouchitsas — PC service: 0 · OC service: 2 · Papers: 0

AutoUI

Tutorials Chair: 2026

Workshop Chair: 2026

Matched because: 1 Tutorials Chair year; 1 Workshop Chair year

Alexis Hiniker — PC service: 6 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2018, 2020, 2021, 2022

Subcommittee Chair: 2023, 2024

Matched because: 4 Associate Chair years; 2 Subcommittee Chair years

Ali Agha Raza — PC service: 5 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2019, 2021, 2022, 2024, 2026

Matched because: 5 Associate Chair years

Ali Farooq — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2024, 2025

Matched because: 2 Associate Chair years

Ali Sarvghad — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2025

Matched because: 1 Associate Chair year

Alia Saad — PC service: 1 · OC service: 2 · Papers: 0

CHI

Associate Chair: 2026

MobileHCI

Local Arrangements Chair: 2025

Publications Chair: 2026

Matched because: 1 Associate Chair year; 1 Local Arrangements Chair year; 1 Publications Chair year

Alice Jang — PC service: 0 · OC service: 1 · Papers: 0

CI

Sponsorship Chair: 2026

Matched because: 1 Sponsorship Chair year

Alice Rollwagen — PC service: 0 · OC service: 3 · Papers: 0

AutoUI

Design Chair: 2023

Local Arrangements Chair: 2023

Web Chair: 2023

Matched because: 1 Design Chair year; 1 Local Arrangements Chair year; 1 Web Chair year

Alice Siu — PC service: 1 · OC service: 0 · Papers: 0

CI

Program Committee Member: 2026

Matched because: 1 Program Committee Member year

Alina Itzlinger — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2026

Matched because: 1 Associate Chair year

Alireza Mortezapour — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2026

Matched because: 1 Associate Chair year

Alisa Burova — PC service: 0 · OC service: 1 · Papers: 0

CHI

General Chair Assistant: 2023

Matched because: 1 General Chair Assistant year

Alisha Pradhan — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2024, 2025

Matched because: 2 Associate Chair years

Alison M Smith-Renner — PC service: 2 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2024, 2025

Matched because: 2 Associate Chair years

Alison de Kruiff — PC service: 1 · OC service: 0 · Papers: 0

MobileHCI

Associate Editor: 2026

Matched because: 1 Associate Editor year

Alissa Centivany — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2026

Matched because: 1 Associate Chair year

Alix Goguey — PC service: 3 · OC service: 2 · Papers: 0

CHI

Associate Chair: 2021, 2022, 2024

Technical Program Chair Assistant: 2020

MobileHCI

Sustainability Chair: 2021

Matched because: 3 Associate Chair years; 1 Technical Program Chair Assistant year; 1 Sustainability Chair year

Allison Jing — PC service: 2 · OC service: 2 · Papers: 0

CHI

Associate Chair: 2026

MobileHCI

Associate Editor: 2024

Tutorials Chair: 2024

Workshop Chair: 2024

Matched because: 1 Associate Chair year; 1 Associate Editor year; 1 Tutorials Chair year; 1 Workshop Chair year

Allison McDonald — PC service: 1 · OC service: 0 · Papers: 0

CHI

Associate Chair: 2025

Matched because: 1 Associate Chair year