Liam W. Hart
Liam W. Hart

PhD Student in Psychology

Georgia Institute of Technology

About Me

I am a PhD student in the Janus Lab at Georgia Tech, supervised by Hsiao-Wen Liao. I am fascinated by the human mind, how it might work, and how we can apply what we understand about it to solve real-world problems.

My research focuses on autobiographical memory and how it develops across the lifespan. Using natural language processing, I integrate qualitative and quantitative methods to examine how people represent meaningful life experiences in memory at different ages.

Outside of work, I find my greatest joy in climbing and exploring the natural world.

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Interests
  • Autobiographical Memory
  • Cognitive Aging
  • Natural Language Processing
Education
  • PhD Psychology (in progress)

    Georgia Institute of Technology

  • MS Psychology

    Georgia Institute of Technology

  • BS Psychology

    Grand Valley State University

My Research

I study how memory for meaningful life experiences changes with age. I am particulary focused on highly emotional events recalled in natural, narrative form.

My research uses natural language processing (NLP) to examine how people narrate memories differently across the lifespan. By integrating qualitative depth with quantitative rigor, this mixed-methods approach leverages ecological validity and advancements in NLP to provide a more nuanced understanding of how we remember our lives.

Experience

  1. Research Coordinator

    Henry Ford Health
    • Coordinated the BRIGHT Trial, managing operational and regulatory duties such as participant recruitment, IRB communication, and tracking patient appointments and compensation.
    • Contributed to research projects, including a scoping review of care fragmentation in cancer patients, by reading and summarizing research articles.
    • Data management, cleaning, and analysis for studies on the uses and benefits of Patient Reported Outcome Measures (PROMs) in cancer patient care.
  2. Climbing Instructor

    Planet Rock
    Working at Planet Rock was more than just a job–it was a formative chapter in my life. I gained confidence, leadership, and hands-on teaching experience, all while finding a lifelong sport and community that continue to energize me. Climbing challenges me physically, sparks creativity, and connects me socially, all of which fuel my well-being and give me the focus and energy I bring to my academic work.

Education

  1. PhD Psychology (in progress)

    Georgia Institute of Technology
    Dissertation focused on age-related changes in autobiographical memory. Supervised by Hsiao-Wen Liao, PhD.
    My Thesis on high and low points
  2. MS Psychology

    Georgia Institute of Technology

    Selected courses:

    • Multivariate Statistics
    • Multilevel Modeling
    • Lifespan Development

    Thesis focused on age-related changes in autobiographical memory.

    My Thesis on high and low points
  3. BS Psychology

    Grand Valley State University

    Selected courses:

    • Computing and Graphics with R
    • Multivariate Data Analysis
    • Philosophy of Mind

    Undergraduate research focused on the malleability of beliefs and how beliefs shape argumentative writing

    Paper on argumentative writing and beliefs
Skills & Hobbies
Technical Skills
Deep Learning in Python

seaborn, pandas, sklearn, pytorch, transformers

Statistics in R

tidyverse packages, lme4, stm

Text Analysis

Fine-tuning language models for classification

Hobbies
Climbing & Mountaineering

Sport, trad, and some ice

Music

Rap, Rock, and Indie

TV & Movies

Send me recommendations!

What I’ve been up to
Papers
(2024). Verification of past beliefs influences current beliefs. The Open Psychology Journal.
(2024). Beliefs influence argumentative essay writing. Instructional Science.
Selected Presentations
Teaching

Philosophy

I love learning about psychology, and this passion deeply informs my teaching. Beyond introductory courses, most students enroll in psychology classes because of genuine interest. The key challenge isn’t fostering interest but making the learning accessible and ensuring assignments clearly facilitate learning.

Intrinsic motivation is essential yet challenging to cultivate. Thus, I strive to minimize barriers to learning by structuring both coursework and in-class activities optimally. Effective teaching requires more than clearly communicating course content; it demands creating engaging conditions that motivate students beyond the classroom. My approach emphasizes this often-overlooked element, leading to consistent positive outcomes, enthusiastic feedback, and enhanced student learning.

Commitment to Diversity Equity & Inclusion

I still distinctly recall my father, then a manager at General Motors Design, impressing upon me the importance of diversity for effective teamwork, problem-solving, and creativity. He emphasized that individual and team ideas are shaped and limited by upbringing and culture, and that diversity inherently broadens this scope, generating ideas that non-diverse teams might never consider. As psychologists, we recognize how deeply culture influences cognition at both individual and collective levels. Thus, the profound benefits of diversity in ideas, efficiency, and outcomes cannot be overstated.

Beyond cognitive and creative advantages, I firmly believe in the importance of equity and inclusion to uplift and create opportunities for individuals from disadvantaged backgrounds—those who rarely encounter open doors of opportunity. As a white man from a privileged background, I’ve reflected deeply on the advantages that have brought me to where I am today, and I view it as my responsibility to leverage my position to empower and support those whose paths differ from mine.

As an instructor and mentor, I am committed to fostering a safe, inclusive learning environment for students from all backgrounds. I actively strive to cultivate a sense of belonging and encourage the inclusion of diverse perspectives across race, ethnicity, gender identity, sexual orientation, age, socioeconomic status, disability, neurodiversity, religion, and national origin in psychology courses and research. Moreover, I am dedicated to making psychological knowledge and research accessible and beneficial to people of all backgrounds.

Courses
Funding & Recognition
Neuromatch Academy Deep Learning Course
Neuromatch Academy ∙ July 2025
Completed an intensive, hands-on deep learning course with a focus on Natural Language Processing (NLP). Gained practical experience with modern NLP architectures, including BERT and GPT, and explored topics such as tokenization, fine-tuning, and prompt engineering. Collaborated on a group project applying deep learning techniques to NLP tasks, enhancing skills in PyTorch.
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President’s Fellowship
Georgia Institute of Technology ∙ August 2024

Awarded to top 10 percent of incoming doctoral students at Georgia Tech.

Total award: $24,000.

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Student Summer Scholars Grant
Office of Undergraduate Research, Grand Valley State University ∙ May 2021

Funded independent undergraduate research project on argumentative writing and beliefs.

Total award: $7,750.

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Excellence-in-a-Discipline Award
Grand Valley State University ∙ April 2022
Recognized as the top undergraduate in Psychology for outstanding academic performance.
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Robert Hendersen Leadership Award
Department of Psychology, Grand Valley State University ∙ April 2022
Recognized for outstanding leadership and service to the psychology department.