Drew J Mclaughlin
Dados Biográficos
| ID | 3844498 |
|---|---|
| NOME | Drew J Mclaughlin |
| PRENOMES | Drew J |
| SOBRENOME | Mclaughlin |
| ASSINATURA | MCLAUGHLIN D J |
| AFILIAÇÕES | Washington University in St. Louis |
| ORCID | 0000-0002-4581-9031 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 7 |
| TOTAL DE CITAÇÕES | 9 |
| TOTAL COMO AUTOR | 7 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2020 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 1 |
Working memory supports rapid talker and accent accommodation
Under multitalker listening conditions, listeners appear to rapidly accommodate variability in speaker productions. However, evidence indicates that this trial-to-trial accommodation incurs a processing cost and is amplified by accent differences among talkers. The present study investigated how individual listener differences in working memory capacity and attentional control may predict the degree of processing costs (as measured by response ti…
Highly proficient bilinguals compensate language dominance effects with differential attentional resource allocation
Previous research using cued language switching paradigms has shown a reversed language dominance effect in highly proficient bilinguals, wherein the dominant language is most inhibited. This study investigated cued language switching in highly proficient Spanish–Basque bilinguals ( N = 50) using pupillometry, a novel measure of switching cost that tracks cognitive load via pupil size. Response times during cued picture-naming showed faster respo…
Sequence effects and speech processing
Prior work in speech processing indicates that listening tasks with multiple speakers (as opposed to a single speaker) result in slower and less accurate processing. Notably, the trial-to-trial cognitive demands of switching between speakers or switching between accents have yet to be examined. We used pupillometry, a physiological index of cognitive load, to examine the demands of processing first (L1) and second (L2) language-accented speech wh…
Exploring effects of brief daily exposure to unfamiliar accent on listening performance and cognitive load
Introduction Listeners rapidly “tune” to unfamiliar accented speech, and some evidence also suggests that they may improve over multiple days of exposure. The present study aimed to measure accommodation of unfamiliar second language- (L2-) accented speech over a consecutive 5-day period using both a measure of listening performance (speech recognition accuracy) and a measure of cognitive load (a dual-task paradigm). Methods All subjects complete…
Social Priming
Listeners use more than just acoustic information when processing speech. Social information, such as a speaker’s perceived race or ethnicity, can also affect the processing of the speech signal, in some cases facilitating perception (“social priming”). We aimed to replicate and extend this line of inquiry, examining effects of multiple social primes (i.e., a Middle Eastern, White, or East Asian face, or a control silhouette image) on the percept…
Pupillometry reveals cognitive demands of lexical competition during spoken word recognition in young and older adults
Perception ofnon-nativespeech
For nearly 25 years, researchers have recognized the rich and numerous facets of native perception of non-native speech, driving a large, and growing, body of work that has shed light on how native listeners understand non-native speech. The bulk of this work, however, has focused on the talker. That is, most researchers have asked what perception of non-native speech tells us about the non-native speaker, or when interacting with non-native spea…
Perception ofnon-nativespeech
For nearly 25 years, researchers have recognized the rich and numerous facets of native perception of non-native speech, driving a large, and growing, body of work that has shed light on how native listeners understand non-native speech. The bulk of this work, however, has focused on the talker. That is, most researchers have asked what perception of non-native speech tells us about the non-native speaker, or when interacting with non-native spea…
Social Priming
Listeners use more than just acoustic information when processing speech. Social information, such as a speaker’s perceived race or ethnicity, can also affect the processing of the speech signal, in some cases facilitating perception (“social priming”). We aimed to replicate and extend this line of inquiry, examining effects of multiple social primes (i.e., a Middle Eastern, White, or East Asian face, or a control silhouette image) on the percept…
Perception ofnon-nativespeech
For nearly 25 years, researchers have recognized the rich and numerous facets of native perception of non-native speech, driving a large, and growing, body of work that has shed light on how native listeners understand non-native speech. The bulk of this work, however, has focused on the talker. That is, most researchers have asked what perception of non-native speech tells us about the non-native speaker, or when interacting with non-native spea…
Pupillometry reveals cognitive demands of lexical competition during spoken word recognition in young and older adults
Sequence effects and speech processing
Prior work in speech processing indicates that listening tasks with multiple speakers (as opposed to a single speaker) result in slower and less accurate processing. Notably, the trial-to-trial cognitive demands of switching between speakers or switching between accents have yet to be examined. We used pupillometry, a physiological index of cognitive load, to examine the demands of processing first (L1) and second (L2) language-accented speech wh…
Exploring effects of brief daily exposure to unfamiliar accent on listening performance and cognitive load
Introduction Listeners rapidly “tune” to unfamiliar accented speech, and some evidence also suggests that they may improve over multiple days of exposure. The present study aimed to measure accommodation of unfamiliar second language- (L2-) accented speech over a consecutive 5-day period using both a measure of listening performance (speech recognition accuracy) and a measure of cognitive load (a dual-task paradigm). Methods All subjects complete…
Social Priming
Listeners use more than just acoustic information when processing speech. Social information, such as a speaker’s perceived race or ethnicity, can also affect the processing of the speech signal, in some cases facilitating perception (“social priming”). We aimed to replicate and extend this line of inquiry, examining effects of multiple social primes (i.e., a Middle Eastern, White, or East Asian face, or a control silhouette image) on the percept…
Highly proficient bilinguals compensate language dominance effects with differential attentional resource allocation
Previous research using cued language switching paradigms has shown a reversed language dominance effect in highly proficient bilinguals, wherein the dominant language is most inhibited. This study investigated cued language switching in highly proficient Spanish–Basque bilinguals ( N = 50) using pupillometry, a novel measure of switching cost that tracks cognitive load via pupil size. Response times during cued picture-naming showed faster respo…
Working memory supports rapid talker and accent accommodation
Under multitalker listening conditions, listeners appear to rapidly accommodate variability in speaker productions. However, evidence indicates that this trial-to-trial accommodation incurs a processing cost and is amplified by accent differences among talkers. The present study investigated how individual listener differences in working memory capacity and attentional control may predict the degree of processing costs (as measured by response ti…
Linguistics (4 obras) · Phonetics and Phonology Research (4 obras) · Psychology (4 obras) · Cognition (3 obras) · Cognitive psychology (3 obras) · Communication (3 obras) · Linguistic Variation and Morphology (3 obras) · Speech and dialogue systems (3 obras) · Perception (2 obras) · Pupillometry (2 obras)