Session 4 | 
|   | Evaluation and Use of Decision—Support Systems | 
|   | Cochairs: Eileen Shea, NOAA/NESDIS/NCDC, Honolulu, HI; Elizabeth McNie, Purdue University, West Lafayette, IN 
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 | 10:30 AM | 4.2 | Results of a developmental test of the Heat Stress Index: Does it have operational potential?     Jannie G. Ferrell, NOAA/NWS, Silver Spring, MD; and E. Jacks and L. Kalkstein | 
 | 10:45 AM | 4.1 | Design and deployment of specialized visualizations for weather-sensitive electric distribution operations      Lloyd A. Treinish, IBM Systems and Technology Group, Yorktown Heights, NY | 
 | 11:00 AM | 4.3 | Economic Benefits of the Oklahoma Mesonet to Crop Producers in Oklahoma     Kimberly E. Klockow, Oklahoma Climatological Survey, Norman, OK; and R. A. McPherson | 
 | 11:15 AM | 4.4 | User-Motivated Policies for NWS Climate Services     Ahsha N. Tribble, NOAA NWS, Silver Spring, MD; and M. M. Timofeyeva, M. Berger, and R. Reeves | 
 |   | 4.5 | What climate policymakers should know about climate services: lessons from NOAA's RISA program    Elizabeth McNie, Purdue University, West Lafayette, IN |