How Do People Quantify Naturally: Evidence from Mandarin Picture Description
Yayun Zhang, Guanyi Chen, Fahime Same, Saad Mahamood, Tingting He
TL;DR
This paper probes how Mandarin speakers express quantity in unconstrained, visually grounded production by comparing spoken and written descriptions of multi-object scenes. Using a picture-description task with 200 stimuli, the study shows that numerosity, animacy, and production modality jointly shape whether quantification is used, how precise it is, and which quantificational strategies emerge (exact, grouping, scalar). Exact quantification is favored for smaller sets and in written descriptions, while larger sets prompt non-exact approaches, particularly grouping, with animate referents biasing toward grouping. The findings reveal distinct production pressures on quantification in naturalistic contexts and provide a rich corpus for cross-linguistic and computational modeling of quantity expression in language production.
Abstract
Quantification is a fundamental component of everyday language use, yet little is known about how speakers decide whether and how to quantify in naturalistic production. We investigate quantification in Mandarin Chinese using a picture-based elicited description task in which speakers freely described scenes containing multiple objects, without explicit instructions to count or quantify. Across both spoken and written modalities, we examine three aspects of quantification: whether speakers choose to quantify at all, how precise their quantification is, and which quantificational strategies they adopt. Results show that object numerosity, animacy, and production modality systematically shape quantificational behaviour. In particular, increasing numerosity reduces both the likelihood and the precision of quantification, while animate referents and modality selectively modulate strategy choice. This study demonstrates how quantification can be examined under unconstrained production conditions and provides a naturalistic dataset for further analyses of quantity expression in language production.
