Professional History
The Pennsylvania State University, University Park, PA
- Professor, Architectural Engineering (2005 - Present)
- Director, Indoor Environment Center (2002 - Present)
- Associate Professor, Architectural Engineering (2000 - 2005)
- Assistant Professor, Architectural Engineering (1994-2000)
ZBA, Incorporated, Cincinnati, OH
- Senior Consultant (1989 - 1994)
US Army Construction Engineering Research Laboratory, Champaign, IL
- Mechanical Engr./Principal Investigator (1985 - 1989)