Impaired numerosity perception in developmental dyscalculia (low “number acuity”) has
been interpreted as evidence of reduced representational precision in the neurocognitive …

It has been proposed that humans use non-numerical features (such as convex hull and
surface area) to estimate the number of objects in a scene. This would be an evolutionarily …

While several methods have been proposed to assess the influence of continuous visual
cues in parallel numerosity estimation, the impact of temporal magnitudes on sequential …

In recent years, the interaction between numerosity and continuous quantities has grown
from a methodological nuisance to a theoretically relevant issue to understand the …

How do we perceive the number of objects in a visual scene? Are there limits to how finely
we can perceive magnitudes like number? In a series of three empirical chapters, I explore …

In daily life, humans–much like a wide variety of animal species–constantly make
comparisons, such as choosing the shortest line at the store or selecting the fullest basket of …