Spanish validation of the Fe-BARQ questionnaire: A replication study

The Fe-BARQ is a survey instrument designed to improve understanding of feline behavior that has been validated within a US population but not within a Spanish one. The Spanish version was translated and subjected to the same validation process, replicating the procedure described in the original research. Exploratory Factor Analysis of 816 questionnaire responses to 100 behavioral questions/items extracted the same 23 distinct factors that were reported in the original questionnaire, measuring most of the more common dimensions of cat behavior. Twenty two of the 23 factors demonstrated adequate–high internal consistency (Cronbach's alpha > 0.6). The Spanish version of Fe-BARQ showed good inter- and intra-observer reliability across both extracted factors and items, and strong construct validity, showing a relationship between behavior problems reported by owners and their scale scores, confirming a loss of activity and an increase of inappropriate elimination issues with age, the relationship between predatory behavior and outdoor access, and less tolerance to contact in single cat households than in multicat households. Furthermore, behavioral differences among breeds were also confirmed. These results confirm the validity of the Spanish version of Fe-BARQ for use within a Spanish population.