Postdoctoral Researcher Advances Justice Through Geography

When Teng Zhang graduated with his Ph.D. from Michigan State University, he never imagined his career would bring him to Dallas. Now a postdoctoral researcher at SMU, Zhang is transforming how the Deason Criminal Justice Reform Center advances access to legal representation. With a background in human geography, Zhang brings a unique and powerful perspective to questions of legal equity—one that reveals geography’s critical role in shaping access to justice, especially in rural communities.

“My research focuses on identifying and mapping attorney shortages across the United States,” Zhang explains. “Using geospatial analysis and court caseload data, I develop metrics that show where legal services are needed most. Geography helps me understand these disparities not just as isolated issues, but as part of a broader spatial structure

Zhang’s work is rooted in the idea that where people choose to settle down matters. He has found that many lawyers stay and work near their law school after graduation, instead of returning to their hometowns. That can leave entire regions without sufficient legal representation. By identifying these patterns, Zhang helps bring clarity to an often-overlooked issue.

“Teng’s work is a great example of how rigorous, interdisciplinary research can make a real difference,” says Dr. Andrew Davies, Director of Research at the Deason Center. “He’s helping us advance criminal justice reform in new ways—revealing opportunities for change and investment in small, tribal, and rural communities.”

The Deason Center provides a dynamic environment that encourages postdoctoral scholars like Zhang to pursue innovative, data-driven research. With institutional support and a collaborative culture, the Center fosters work that is both academically and socially impactful.

“Having a dedicated workspace and the opportunity to engage with colleagues across disciplines has made this an incredibly enriching experience,” Zhang says. “The Center gives me the flexibility to shape my own research agenda while staying connected to a larger mission.”

Zhang’s approach also makes complex issues more accessible. Through maps and visual storytelling, he conveys legal disparities in ways that resonate with policymakers and community members alike.

“As researchers, our role is not just to uncover insights, but to communicate them effectively,” Zhang says. “Geography equips me to do both.”

At the Deason Center, Zhang’s research exemplifies the transformative power of academic inquiry grounded in real-world relevance. His efforts show what is possible in a setting that values intellectual curiosity, innovation, and impact.

“Teng’s work represents the very best of what postdoctoral research can be,” Dr. Davies says. “His thoughtful approach and genuine curiosity about how geography shapes legal access have brought fresh energy and perspective to the Deason Center. We’re proud to support his work.”