Yi Qi

An enhanced two-step floating catchment area (E2SFCA) method for measuring spatial accessibility to primary care physicians

Wei Luo, Yi Qi · Health & Place · 2009 · 1.1K citations

Nursing, Spatial Accessibility, Primary Care +10

NASA's surface biology and geology designated observable: A perspective on surface imaging algorithms

Kerry Cawse‐Nicholson, Philip A. Townsend, David Schimel et al. · Remote Sensing of Environment · 2021 · 305 citations · Full text

An Argument Approach to Observation Protocol Validity

Courtney Bell, Drew H. Gitomer, Daniel F. McCaffrey et al. · Educational Assessment · 2012 · 228 citations

Engineering, Verification, Education +23

The Instructional Challenge in Improving Teaching Quality: Lessons from a Classroom Observation Protocol

Drew H. Gitomer, Courtney Bell, Yi Qi et al. · Teachers College Record The Voice of Scholarship in Education · 2014 · 112 citations

Education, Observation Instrument, Instructional Challenge +20

High spatial resolution mapping of elevated atmospheric carbon dioxide using airborne imaging spectroscopy: Radiative transfer modeling and power plant plume detection

Philip E. Dennison, Andrew K. Thorpe, Eric R. Pardyjak et al. · Remote Sensing of Environment · 2013 · 79 citations

Environmental Monitoring, Engineering, Atmospheric Science +9