1. Kate Gleason College of Engineering, Rochester Institute of Technology, Rochester, NY 14623, USA
2. College of Nursing, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
3. College of Engineering, University of Notre Dame, Notre Dame, IN 46556, USA
4. School of Information Studies, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA
5. Helen Bader School of Social Welfare, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, USA