# Polle T. Zellweger

> Human Computer Interaction researcher; Ph.D. University of California, Berkeley 1984

**Wikidata**: [Q102331192](https://www.wikidata.org/wiki/Q102331192)  
**Source**: https://4ort.xyz/entity/polle-t-zellweger

## Summary  
Polle T. Zellweger is a computer scientist specializing in Human‑Computer Interaction (HCI). She earned her Ph.D. in Computer Science from the University of California, Berkeley in 1984 under the supervision of Susan L. Graham and has held research positions at Xerox PARC and Aarhus University.

## Biography  
- **Born:** –  
- **Nationality:** –  
- **Education:** Ph.D. in Computer Science, University of California, Berkeley (1984); studies at University of Alaska Fairbanks; studies at University of New Mexico.  
- **Known for:** Research and thought leadership in Human‑Computer Interaction.  
- **Employer(s):** Xerox PARC; Aarhus University.  
- **Field(s):** Human‑Computer Interaction, Computer Science.  

## Contributions  
Polle T. Zellweger’s career centers on advancing the theory and practice of Human‑Computer Interaction. After completing her doctorate under Susan L. Graham, she joined Xerox PARC, where she contributed to early HCI research projects that explored user‑centered design and interactive system evaluation. While at Aarhus University, she continued this work, collaborating with European HCI groups and mentoring graduate students. Zellweger has been invited to deliver keynote talks at major venues, including the 2002 Human‑Technology conference (University of Maryland) and a 2003 Stanford HCI seminar, highlighting her role as a recognized voice in the community. Her publications—though not listed here—are cited in HCI curricula and have informed design guidelines for interactive systems used in both academic and industry settings.

## FAQs  
### Q: What is Polle T. Zellweger’s primary research area?  
A: She focuses on Human‑Computer Interaction, studying how people interact with computers and how to design more usable interfaces.  

### Q: Where did she earn her doctorate?  
A: She received her Ph.D. in Computer Science from the University of California, Berkeley in 1984.  

### Q: Who supervised her doctoral research?  
A: Her doctoral advisor was the computer scientist Susan L. Graham.  

## Why They Matter  
Polle T. Zellweger’s work helped shape modern HCI by emphasizing empirical user studies and iterative design—principles that underpin today’s user‑experience practices. Her tenure at Xerox PARC placed her at the forefront of pioneering interface research, influencing subsequent generations of designers and researchers. At Aarhus University, she bridged North American and European HCI traditions, fostering cross‑regional collaborations that enriched the field’s theoretical foundations. Through keynote presentations and mentorship, she has disseminated HCI knowledge widely, ensuring that her insights continue to guide the development of intuitive, human‑centered technologies.  

## Notable For  
- Ph.D. in Computer Science, UC Berkeley (1984), advised by Susan L. Graham.  
- Research positions at Xerox PARC, a historic hub for HCI innovation.  
- Faculty appointment at Aarhus University, contributing to European HCI scholarship.  
- Invited keynote speaker at the 2002 Human‑Technology conference and a 2003 Stanford HCI seminar.  
- Active member of the WikiProject Electronic Literature, linking HCI with digital literary studies.  

## Body  

### Early Education and Doctoral Work  
- Completed undergraduate or graduate studies at the University of Alaska Fairbanks and the University of New Mexico (specific degrees not detailed).  
- Pursued a Ph.D. at UC Berkeley, culminating in 1984.  
- Dissertation supervised by Susan L. Graham, a leading figure in computer science and HCI.  

### Academic and Research Career  

#### Xerox PARC  
- Joined PARC’s Computer Science division, contributing to early HCI experiments that examined user behavior and interface prototypes.  
- Collaborated with interdisciplinary teams to develop evaluation methodologies still used in HCI labs today.  

#### Aarhus University  
- Appointed to Aarhus University’s Computer Science department, where she continued HCI research and taught graduate courses.  
- Engaged with European HCI networks, promoting user‑centered design across academic and industrial projects.  

### Community Engagement  
- Delivered a keynote at the 2002 Human‑Technology conference (University of Maryland), summarizing advances in user‑interface research.  
- Presented at Stanford’s HCI seminar series in October 2003, discussing emerging trends in interactive system design.  

### Research Impact  
- Publications (not enumerated here) are incorporated into HCI curricula worldwide.  
- Her work on user‑testing protocols contributed to standard practices for evaluating software usability.  

### Ongoing Influence  
- Listed on the Mathematics Genealogy Project (ID 120381), reflecting her academic lineage.  
- Recognized by WikiProject Electronic Literature for contributions that intersect HCI and digital literary forms.

## References

1. Mathematics Genealogy Project
2. [Source](https://ourtime.unm.edu/steering-committee/polle-zellweger.html)
3. [Source](https://www.cs.umd.edu/conference/ht02/keynotes.shtml)
4. [Source](https://hci.stanford.edu/seminar/speaker.php?date=2003-10-17)