Closer to the Creator: Temporal Contagion Explains the Preference for Earlier Serial Numbers

Consumers demonstrate a robust preference for items with earlier serial numbers (e.g., No. 3/100) over otherwise identical items with later serial numbers (e.g., No. 97/100) in a limited edition set. This preference arises from the perception that items with earlier serial numbers are temporally closer to the origin (e.g., the designer or artist who produced it). In turn, beliefs in contagion (the notion that objects may acquire a special essence from their past) lead consumers to view these items as possessing more of a valued essence. Using an archival data set and five lab experiments, the authors find the preference for items with earlier serial numbers holds across multiple consumer domains including recorded music, art, and apparel. Further, this preference appears to be independent from inferences about the quality of the item, salience of the number, or beliefs about market value. Finally, when serial numbers no longer reflect beliefs about proximity to the origin, the preference for items with earlier serial numbers is attenuated. The authors conclude by demonstrating boundary conditions of this preference in the context of common marketing practices.