| Type | Graduate |
| Start Date | 1994-00-00 |
| End Date | 2002-00-00 |
| Degree | Doctor of Philosophy |
| Field | Computer Science |
| Notes | Indiana University Bloomington Degree NamePh.D. Field Of StudyComputer Science & Cognitive Science Dates attended or expected graduation 1994 – 2002 Dissertation title: "I Still Haven't Found What I'm Looking For: Web Searching As Query Refinement" • Comparative usability study of Web search engine interfaces • Structured observations on how users searched for information on the Web • Implemented alternative Google interfaces that attempted to make it easier for users to enter complex queries |