# The 6-item specific object anthropomorphism scale: a new questionnaire for children and adults

## TL;DR

This paper introduces a new 6-item questionnaire to measure anthropomorphism in both children and adults, making it easier to understand and use.

## Contribution

The paper presents the Specific Object Anthropomorphism Scale (SOAS), a novel and accessible tool for measuring anthropomorphism.

## Key findings

- The SOAS showed a one-factor structure and good reliability in adults.
- The scale was confirmed to be unidimensional and highly understandable for children aged 5–12.
- The SOAS demonstrated convergent and divergent validity in adult participants.

## Abstract

The attribution of human characteristics, emotions, or behaviors to nonhuman entities or objects is known as anthropomorphism. Research on anthropomorphism has been limited by abstract measures that may be difficult for both children and adults to understand. To address this issue, we developed and tested the reliability and validity of the Specific Object Anthropomorphism Scale (SOAS) across three studies involving child and adult participants. The SOAS consists of six items that ask respondents to rate the extent to which a specific object possesses anthropomorphic qualities using simple, concrete statements. Study 1 found that the measure fit a one-factor solution in adults (aged 17–72, M = 32.3). In Study 2, we confirmed the unidimensional structure in adults (aged 18–73, M = 32.2) and demonstrated excellent test-retest reliability, convergent validity, and divergent validity. Study 3 confirmed the unidimensional structure in children (aged 5–12, M = 8.3) and showed that the items were highly understandable. Taken together, these findings indicate that the SOAS is a promising measure of anthropomorphic tendencies that may be easier for both children and adults to complete, potentially leading to a better understanding of the nature of anthropomorphism.