Previous research has shown that null numerosity can be processed as a numerical entity
that is represented together with non-null numerosities on the same magnitude system. The …

In numerical cognition research, it has traditionally been argued that the processing of
symbolic numerals (eg, digits) is identical to the processing of the non-symbolic …

In the last few years, the existence of a pure number sense has been challenged. Recent
studies suggest that numerosity processing is influenced not only by the number of elements …

Converging lines of evidence suggest that the numerical abilities in Humans are rooted in
the approximate number system (ANS): an innate, non-verbal mechanism that enables to …

Cognitive models of magnitude representation are mostly based on the results of studies
that use a magnitude comparison task. These studies show similar distance or ratio effects in …

Currently, there is a controversial debate on whether there is an abstract representation of
number magnitude, multiple different ones, or multiple different ones that project onto a …

In 1939, the influential psychophysicist SS Stevens proposed definitional distinctions
between the terms 'number,''numerosity,'and 'numerousness.'Although the definitions he …

Previous work using the numerical comparison task has shown that an empty set, the
nonsymbolic manifestation of zero, can be represented as the smallest quantity of the …

Symbolic and non-symbolic number representations are thought to share common neural
substrates. However, recent studies have shown that the two numerical systems are more …

In this article, the authors explored the existence of across-notation automatic numerical
processing using size comparison and same-different paradigms. Participants were Arabic …