Herzog, T.R., S. Kaplan, and R. Kaplan. 1982. The prediction of preference for unfamiliar urban places. Population and Environment 5(1):627-645.
Though not directly related to HIH studies, this paper may be valuable in some cases, as it examines whether familiarity with a place makes it more preferable or less preferable as regards to different styles of urban building forms. It would be interesting to add vegetation to the less preferred buildings (via a CAD landscape program) to see if their preference ratings rose...