title: The DalHouses: 100 new photographs of houses with ratings of typicality, familiarity, and degree of similarity to faces.
abstract: Houses have often been used as comparison stimuli in face-processing studies because of the many attributes they share with faces (e.g., distinct members of a basic category, consistent internal features, mono-orientation, and relative familiarity). Despite this, no large, well-controlled databases of photographs of houses that have been developed for research use currently exist. To address this gap, we photographed 100 houses and carefully edited these images. We then asked 41 undergraduate students (18 to 31 years of age) to rate each house on three dimensions: typicality, likeability, and face-likeness. The ratings had a high degree of face validity, and analyses revealed a significant positive correlation between typicality and likeability. We anticipate that this stimulus set (i.e., the DalHouses) and the associated ratings will prove useful to face-processing researchers by minimizing the effort required to acquire stimuli and allowing for easier replication and extension of studies. The photographs of all 100 houses and their ratings data can be obtained at http://dx.doi.org/10.6084/m9.figshare.1279430.
authors: Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, B3H 4R2, Canada.
authors: Jillian H
authors: JH
authors: Filliter
authors: Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, B3H 4R2, Canada.
authors: Jacqueline M
authors: JM
authors: Glover
authors: Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, B3H 4R2, Canada.
authors: Patricia A
authors: PA
authors: McMullen
authors: Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, B3H 4R2, Canada.
authors: Joshua P
authors: JP
authors: Salmon
authors: Department of Psychology and Neuroscience, Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, B3H 4R2, Canada. shannon.johnson@dal.ca.
authors: Shannon A
authors: SA
authors: Johnson
mesh_terms: D000328:Adult; D035841:Behavioral Research / Q000295:instrumentation / Q000379:methods; D004644:Emotions; D005145:Face; D000066499:Facial Recognition; D005260:Female; D006801:Humans; D008297:Male; D009949:Orientation; D010775:Photic Stimulation / Q000295:instrumentation / Q000379:methods; D010781:Photography; D021641:Recognition, Psychology; D015203:Reproducibility of Results
keywords: Face-likeness; Faces; Houses; Likeability; Stimuli; Typicality