Events
Past Event
WED@NICO SEMINAR: Tessa Charlesworth, Northwestern University "Mapping long-term change in attitudes and stereotypes"
Northwestern Institute on Complex Systems (NICO)
12:00 PM
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Room 1130 (first floor), Kellogg Global Hub
Details
Speaker:
Tessa Charlesworth, Assistant Professor in Management & Organizations, Kellogg School of Management, Northwestern University
Title:
Mapping long-term change in attitudes and stereotypes
Abstract:
How do the humans of today think and feel differently than the humans of the past? In particular, when it comes to our attitudes and stereotypes of social groups, defined by gender, race, sexual orientation, and more, where has our society progressed, regressed, or remained stagnant? In this talk, I will lay out the evidence of change versus stability using empirical records from archival surveys of humans’ attitudes and stereotypes (part one) as well as expanded records of attitudes and stereotypes that can be gleaned from traces of naturalistic language (part two). I will close by discussing a new framework for how we conceptualize these records of change across multiple levels of analysis, sources of change, and durability of change.
Speaker Bio:
Tessa Charlesworth is an Assistant Professor in Management & Organizations at the Kellogg School of Management at Northwestern University. Her research tackles the question of how and why biased thoughts (beliefs) and feelings (attitudes) of social groups change across the long timespans of history, as well as across more immediate interventions. She uses a multi-level, multi-method approach: seeking to understand change within the micro-level of an individual, within meso-level aggregates (e.g., demographic groups, organizations), and at largest macro-level of our entire society. To do so requires methodological insights from across social, developmental, cognitive, and quantitative psychology, as well as computer science, organizational behavior, sociology, and economics, including laboratory experiments, natural language processing, time series, and big data analyses. Professor Charlesworth received her PhD from Harvard University.
Location:
In person: Kellogg Global Hub room 1130 (first floor) - please note, this is a different location than usual.
Remote option: https://northwestern.zoom.us/j/95822930327
Passcode: NICO2023
About the Speaker Series:
Wednesdays@NICO is a vibrant weekly seminar series focusing broadly on the topics of complex systems and data science. It brings together attendees ranging from graduate students to senior faculty who span all of the schools across Northwestern, from applied math to sociology to biology and every discipline in-between. Please visit: https://bit.ly/WedatNICO for information on future speakers.
Time
Wednesday, November 15, 2023 at 12:00 PM - 1:00 PM
Location
Room 1130 (first floor), Kellogg Global Hub Map
Contact
Calendar
Northwestern Institute on Complex Systems (NICO)
Data Science Nights - December 2025 - Speaker: Yash Chainani, Chemical Engineering
Northwestern Institute on Complex Systems (NICO)
5:30 PM
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Room 2410, Kellogg Global Hub
Details
DECEMBER MEETING: Thursday, December 18, 2025 at 5:30pm (US Central)
LOCATION CHANGE THIS MONTH:
In person: Kellogg Global Hub, Room 2410
2211 N Campus Drive, Evanston
AGENDA:
5:30pm - Meet and greet with refreshments
6:00pm - Talk with Yash Chainani, Broadbelt & Tyo Labs, Chemical Engineering
Talk title and abstract TBA.
DATA SCIENCE NIGHTS are monthly meetings featuring presentations and discussions about data-driven science and complex systems, organized by Northwestern University graduate students and scholars. Students and researchers of all levels are welcome! For more information: http://bit.ly/nico-dsn
Time
Thursday, December 18, 2025 at 5:30 PM - 7:30 PM
Location
Room 2410, Kellogg Global Hub Map
Contact
Calendar
Northwestern Institute on Complex Systems (NICO)
Winter Recess Starts - University Closed Through January 1st, 2026
University Academic Calendar
All Day
Details
Winter Recess Starts - University Closed Through January 1st, 2026
Time
Wednesday, December 24, 2025
Contact
Calendar
University Academic Calendar
Winter classes begin
University Academic Calendar
All Day
Details
Winter classes begin
Time
Monday, January 5, 2026
Contact
Calendar
University Academic Calendar
WED@NICO Winter Seminar Series returns on January 28th!
Northwestern Institute on Complex Systems (NICO)
12:00 PM
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Lower Level, Chambers Hall
Details
The Wednesdsays@NICO speaker series will return for the winter quarter on January 28th, 2026, running through March 4th. Speakers will be announced in January!
Location:
In person: Chambers Hall, 600 Foster Street, Lower Level
Remote option: Zoom links will be provided
About the Speaker Series:
Wednesdays@NICO is a vibrant weekly seminar series focusing broadly on the topics of complex systems, data science and network science. It brings together attendees ranging from graduate students to senior faculty who span all of the schools across Northwestern, from applied math to sociology to biology and every discipline in-between. Please visit: https://bit.ly/WedatNICO for information on future speakers.
Time
Wednesday, January 28, 2026 at 12:00 PM - 1:00 PM
Location
Lower Level, Chambers Hall Map
Contact
Calendar
Northwestern Institute on Complex Systems (NICO)