Attila Krajcsi

Biographic Data

ID8905157
NAMEAttila Krajcsi
GIVEN NAMESAttila
FAMILY NAMEKrajcsi
SIGNATUREKRAJCSI A
AFFILIATIONSEötvös Loránd University
ORCID0000-0001-9792-9091
VERIFIEDYes
TOTAL WORKS5
TOTAL CITATIONS0
WORKS AS AUTHOR5
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2011
LATEST PUBLICATION YEAR2026
H-INDEX0

  • Estimating the Reliability of the Lure Discrimination Index for Studying Brain-Behavior Correlations and Individual Differences in Memory

    Open AccessZsuzsanna Nemecz, Tamás Szücs et al.ARTICLECollabra2026

    There is a growing interest in psychological tasks that closely correspond to specific neural computations for studying brain-behavior associations across development and in disease. The psychometric properties of such tasks, particularly their reliability, are critical when designing correlational research in longitudinal, clinical, or other studies. The Mnemonic Similarity Task (MST) is a widely used paradigm for assessing the ability to discri…

  • Measuring the acuity of the approximate number system in young children

    Open AccessAttila Krajcsi, Dana Chesney et al.ARTICLEDevelopmental Review2024

    The approximate number system (ANS) is a hypothesized mechanism responsible for the representation and processing of numerical information in an imprecise fashion. According to the predominant theory, the ANS is essential in solving simple numerical tasks such as comparing which of two quantities is numerically larger, and some research has indicated that individual differences in its acuity influence higher-level mathematical performance. Becaus…

  • Stimulus frequency alone can account for the size effect in number comparison

    Open AccessAttila Krajcsi, Petia KojouharovaARTICLEActa Psychologica2023

    In a number comparison task, the size effect (i.e, smaller values are easier to compare than larger values) is usually attributed to a psychophysics-based representation. However, alternative models assume that the size effect is a frequency effect: Smaller numbers are easier to process because they are observed more frequently. Previous studies have demonstrated that the frequency of the digits fundamentally influences the comparison size effect…

  • Symbolic number comparison and number priming do not rely on the same mechanism

    Open AccessAttila Krajcsi, Tamás SzücsARTICLEPsychonomic Bulletin & Review2022

    In elementary symbolic number processing, the comparison distance effect (in a comparison task, the task is more difficult with smaller numerical distance between the values) and the priming distance effect (in a number processing task, actual number is easier to process with a numerically close previous number) are two essential phenomena. While a dominant model, the approximate number system model, assumes that the two effects rely on the same …

  • The effect of morphological complexity on short-term memory capacity

    Open AccessDezso Nemeth, Rozália Ivády et al.ARTICLEActa Linguistica Hungarica2011

    The main purpose of this study was to explore the relationship between verbal short-term memory and the morphological complexity of words. Hungarian, as an agglutinative language, is of special interest for psycholinguistic inquiries in morphology. The authors presented two word-list recall experiments. The recall of the word list was measured by the classical span design. The item lists consisted of two-syllable stems (base words) and two-syllab…