What makes a radiologist miss a tumor, or a student see her future for the first time in a research lab? It often comes down to attention, expertise, and the systems that shape them.
Dr. Robert G. Alexander is a cognitive neuroscientist who is building systems for student-led science with real-world impact. His research focuses on how experts interpret complex visual information—from medical images to pop culture—while training the next generation of scientists—especially those from historically excluded backgrounds—to lead that research.
This page provides fast facts, sample quotes, and student voices curated for journalists. If you're on deadline or scoping a story, we’d love to support your reporting with high-clarity commentary, research insights, or human-centered narratives of equity and discovery in STEM.
Looking for an expert to speak on medical error, undergraduate student research, or STEM training equity? Dr. Alexander, assistant professor at NYIT, is available for interviews and rapid commentary.
For requests, please email Dr. Alexander or NYIT's Strategic Communications office.
Dr. Alexander’s research sits at the intersection of cognitive science, healthcare, and equity-centered education. In a moment where public trust, diagnostic accuracy, and STEM access are all under pressure, this work is both timely and necessary.
Medical Errors Are the Third-Leading Cause of Death
Every year, thousands die due to diagnostic mistakes. Dr. Alexander’s lab studies how radiologists—and other experts—interpret complex images. His work helps reduce preventable errors by improving how we understand visual attention and decision-making.
AI Can’t Fix Bias Without Understanding It First
As AI enters clinical settings, it’s not enough to optimize algorithms. We must understand how humans make perceptual errors, especially under the influence of bias or fatigue.
Undergraduate Research Is a Pipeline Equity Issue
At most institutions, undergrads observe research. In this lab, they lead it. Dr. Alexander’s model trains historically excluded students to co-author, co-present, and co-build science, thus advancing both public impact and representation in STEM.
We Help Journalists Translate Science into Human Stories
From medical diagnostics to mentorship systems, the HFAN lab connects rigorous neuroscience to everyday decisions and social stakes. If your story needs clarity, depth, and care, we’re here to help you tell it.
We’re happy to provide data insights, contextual analysis, or commentary for journalists, editors, and science communication professionals.
Looking for a quote or commentary on topics related to visual cognition, science training, or perceptual bias?
We're available for interviews, background, op-eds, features, collaborations, and rapid commentary on:
Medical error and diagnostic accuracy in radiology
How radiologists make perceptual decisions, and how they sometimes make mistakes
Our lab is one of the few in the country where undergraduate students co-lead medical image perception studies
Artificial intelligence applications in radiology
Visual expertise
What eye movements tell us about learning and about how professionals do their work
How identity and expertise shape visual perception
Fandom, and the science of how we "see" character relationships and emotional narratives
Eye-tracking technology and cognitive science in healthcare, education, or technology
Training undergraduate scientists
How infrastructure and systems can lead to student success and a sense of belonging
Undergraduate research mentorship models
Diversity, equity, and inclusion in scientific training
Special expertise in: radiology | medical image perception | DEI in science training | visual learning | high-stakes decision-making | undergraduate research experiences
Fast Facts and Impact
Most of the team are from backgrounds that are underrepresented in biomedical research. Most are women of color, the majority are first generation college students, and many identify as LGBTQIA+.
50+ Student Researchers Trained (since 2023) across psychology, medicine, and the computational sciences.
Over $14,000 in Student-Led Grants (external funding secured from 2023–2025).
Frequent Conference Presenters. Most of our students present at professional research conferences—many at multiple venues, including major international meetings.
One of the only labs nationwide where undergraduate students co-lead eye tracking studies on medical image perception
Built for Impact: Our research spans radiology, fandom, medical image interpretation, and cognitive health—always with an eye toward public relevance and inclusive training.
Dr. Alexander's research has appeared in peer-reviewed journals, nationally funded initiatives, and student-led presentations that have drawn international media interest.
Dr. Robert G. Alexander, Assistant Professor of Psychology & Counseling and Director of the HFAN Research Group
Affiliation: New York Institute of Technology (NYIT) New York City campus
Available for: commentary, interviews, background, and student-inclusive press
Short bio:
Dr. Robert G. Alexander, assistant professor at NYIT, is a cognitive neuroscientist and the director of the Human Factors and Neuroscience research group. He specializes in visual expertise in healthcare, medical image interpretation, and high-stakes perceptual decision-making, especially in radiology. He is also an award-winning mentor, known for designing inclusive research training systems that center undergraduates and early-career scientists.
Full bio available here
Whether you want to talk about medical error, mentorship, attention, or how identity shapes what we see, Dr. Alexander offers commentary, vivid examples, and a voice that connects complex research to real-world impact. He’s also happy to bring student collaborators who can speak to what inclusive, life-changing mentorship looks like from the inside.
Director of the HFAN Research Group at NYIT
Assistant Professor of Psychology & Counseling
A first-generation college student and woman of color in science, Ola Abozid earned national recognition for her work in radiology. Ola received multiple external grants, including a National Eye Institute Early Career Scientist Award and several research awards from Psi Chi, the international honor society in psychology. Ola is currently working as a case manager, connecting individuals experiencing homelessness with essential resources and long-term support.
We work with students who have formally consented to be quoted, profiled, or featured in media stories. These student collaborators—many from historically excluded backgrounds—can speak to:
Their research in perception science, radiology, or health psychology
How inclusive mentorship transformed their academic trajectories
The experience of contributing to real science as undergraduates
Looking for a fresh angle on cognitive science, healthcare, or STEM mentorship? We help reporters connect rigorous research to public relevance. Below are a few story directions we can support with expert insight, student interviews, and data-driven perspectives:
“When Radiologists Miss: What Eye Movements Reveal About Diagnostic Error”
A deep dive into how visual attention impacts life-and-death decisions in medicine, and how a student-led research lab is helping reduce costly errors.
“What If Undergraduates Ran the Research Lab?”
How a New York lab flipped the traditional hierarchy and turned first-gen undergraduates into conference presenters, published co-authors, and cognitive science collaborators.
“Building Belonging in Science”
Following the research journeys of historically excluded students and how inclusive infrastructure—not just good intentions—is redefining who gets to do science.
“Why Pop Culture Belongs in Cognitive Science”
Inside a lab that studies how we see character relationships, and why understanding fandom could unlock new models of emotional processing and social cognition.
“The Science of Paying Attention”
From classrooms to clinics, what cognitive science can teach us about improving focus, reducing distraction, and designing for high-stakes success.
“Funding, Eye Tracking, and the Future of Human Decision-Making”
How federal investment in undergraduate research is helping uncover new ways to train attention, spot errors, and protect lives.
From Dr. Alexander:
“Most people think of perception as passive. It’s not. What we see is shaped by what we expect. That has real consequences for how doctors, educators, and everyday people interpret the world.”
“Our students don’t just help with research. They lead it. We structure our training systems to give them meaningful authorship and real impact.”
“When you study eye movements, you’re studying what people are paying attention to. That’s why our work matters for radiologists, for educators, and for anyone else who has to pay attention to the right thing at the right time. Errors in eye movements can lead to catastrophic failures."
“Students thrive when they are seen, challenged, and supported. That’s the core of everything we do.”
From students:
"Being a part of HFAN has helped me gain a sense of belonging within NYIT... I’ve already gained so many new skills from being in this lab, and it’s only been one semester! [Dr. Alexander has] curated a learning environment that I felt comfortable stepping into as someone who knows very little about psychological research, and one I now feel excited to keep growing in... it’s incredibly motivating to be led by someone who is so invested in both the science and the people behind it... I’m looking forward to learning even more in the semesters ahead!" - Ahaylee Rahman, undergraduate life sciences (BS/DO) student
"Joining HFAN has been a defining part of my first year. I quickly went from learning about psychological research to actively contributing to it; working with eye-tracking data and helping write a literature review on fixational eye movements in neurological diseases. The lab environment is both welcoming and rigorous, and the mentorship I’ve received has helped me grow in confidence and clarity about my future in science and medicine." - Zainab Faisal, undergraduate life sciences (BS/DO) student
Previous press mentions and coverage can be found here. Dr. Alexander has been interviewed on RSNA’s Radiology Podcast and NYIT's "Teaching So Everyone Can Learn" podcast. He has been quoted in Newsday, Radiology Business, SocialBites, NYIT news features, and other media outlets.
Dr. Alexander, cognitive neuroscientist at NYIT, is available for interviews, quick-turn commentary, longform profiles, or behind-the-scenes collaborations. Let’s make the science clear, and the story human.
📧 Email: Dr. Alexander
📍 Based in New York City (Eastern Time)