Table 1.

Characteristics of informants and their institutions

Total interviewed sites (n = 20)
Accredited Informatics Fellowship	12 (60%)
Ranked in US News Top 20	8 (40%)
Academic medical center	20 (100%)
Seniority of Informants (n = 21)
Executive/Senior	17 (81%)
Non-executive/Non-senior	4 (19%)
Sites by number and phase of models (n = 20)
One or more in development	20 (100%)
One or more in production	14 (70%)
Source of models in production (n = 14)
EHR vendor	12 (60%)
Homegrown	10 (50%)
Both	8 (40%)