Chapter 15. Cognitive mechanisms underlying performance differences between monolinguals and bilinguals
Lifelong experience with multiple languages is believed to produce a number of executive function advantages including enhanced top-down control, improved attention, and greater working memory capacity. This bilingual advantage is generally believed to be the result of having multiple lexical representations in each language that compete for selection. More specifically, the control that is required to select the relevant from the irrelevant language in any given context is believed to require cognitive control, and practicing this control leads to enhanced executive functioning. However, the specific underlying mechanisms of language control, including inhibition, monitoring, attention, and disengagement, that lead to enhanced executive functioning are still largely unknown. This is partly due to the complex nature of both language and domain general executive functions, which are multi-faceted. Here, we highlight some possibilities for disentangling the underlying mechanisms of executive function contributing to performance differences between monolinguals and bilinguals, and suggest that disengagement of attention from previous information is an important mechanism to consider.
References
Bialystok, E., Craik, F., Klein, R., & Viswanathan, M
(
2004)
Bilingualism, aging, and cognitive control: Evidence from the Simon task.
Psychology and Aging, 19(2), 290.


Bialystok, E., Craik, F., & Luk, G
(
2012)
Bilingualism: Consequences for mind and brain.
Trends in Cognitive Sciences, 16(4), 240-250.


Bialystok, E., Craik, F.I., Green, D.W., & Gollan, T.H
(
2009)
Bilingual minds.
Psychological Science in the Public Interest, 10(3), 89-129.


Bialystok, E., Poarch, G., Luo, L., & Craik, F
(
2014)
Effects of bilingualism and aging on executive function and working memory.
Psychology and Aging, 29(3), 696-705.


Biedron, A., & Szczepaniak, A
(
2012)
Working memory and short‐term memory abilities in accomplished multilinguals.
The Modern Language Journal, 96(2), 290-306.


Blumenfeld, H., & Marian, V
(
2011)
Bilingualism influences inhibitory control in auditory comprehension.
Cognition, 118(2), 245-257.


Blumenfeld, H., & Marian, V
(
2014)
Cognitive control in bilinguals: Advantages in stimulus-stimulus inhibition.
Bilingualism: Language and Cognition, 17(03), 610-629.


Botvinick, M., Braver, T., Barch, D., Carter, C., & Cohen, J
(
2001)
Conflict monitoring and cognitive control.
Psychological Review, 108(3), 624-652.


Braver, T
(
2012)
The variable nature of cognitive control: a dual mechanisms framework.
Trends in Cognitive Sciences, 16(2), 106-113.


Braver, T., Gray, J., & Burgess, G
(
2007)
Explaining the many varieties of working memory variation: Dual mechanisms of cognitive control. In
A. Conway,
C. Jarold,
M. Kane,
A. Miyake, &
J. Towse (Eds.),
Variation in working memory, (pp. 76-106). New York, NY: Oxford University Press.

Christie, J., & Klein, R
(
1995)
Familiarity and attention: Does what we know affect what we notice? Memory and Cognition, 23, 547-550.


Colomé, À
(
2001)
Lexical activation in bilinguals' speech production: Language-specific or language-independent?.
Journal of memory and language, 45(4), 721-736.


Colzato, L., Bajo, M., van den Wildenberg, W., Paolieri, D., Nieuwenhuis, S., La Heij, W., & Hommel, B
(
2008)
How does bilingualism improve executive control? A comparison of active and reactive inhibition mechanisms.
Journal of Experimental Psychology: Learning, Memory, and Cognition, 34(2), 302.


Compton, R., Huber, E., Levinson, A., & Zheutlin, A
(
2012)
Is “conflict adaptation” driven by conflict? Behavioral and EEG evidence for the underappreciated role of congruent trials.
Psychophysiology, 49(5), 583-589.


Costa, A., Hernández, M., & Sebastián-Gallés, N
(
2008)
Bilingualism aids conflict resolution: Evidence from the ANT task.
Cognition, 106(1), 59-86.


Costa, A., Hernández, M., Costa-Faidella, J., & Sebastián-Gallés, N
(
2009)
On the bilingual advantage in conflict processing: Now you see it, now you don’t.
Cognition, 113(2), 135-149.


Costa, A., & Santesteban, M
(
2004)
Lexical access in bilingual speech production: Evidence from language switching in highly proficient bilinguals and L2 learners.
Journal of Memory and Language, 50(4), 491-511.


De Jong, R., Liang, C., & Lauber, E
(
1994)
Conditional and unconditional automaticity: A dual-process model of effects of spatial stimulus-response correspondence.
Journal of Experimental Psychology: Human Perception and Performance, 20(4), 731-750.


Desender, K., Van Opstal, F., & Van den Bussche, E
(
2014)
Feeling the conflict: The crucial role of conflict experience in adaptation.
Psychological Science, 25(3), 675-683.


Dijkstra, T., & Van Heuven, W
(
2002)
The architecture of the bilingual word recognition system:
From identification to decision. Bilingualism: Language and Cognition, 5(3), 175-197.

Egner, T
(
2014)
Creatures of habit (and control): a multi-level learning perspective on the modulation of congruency effects.
Frontiers in Psychology, 5, Article number: 1247.

Eriksen, B., & Eriksen, C
(
1974)
Effects of noise letters upon the identification of a target letter in a non-search task.
Perception and Psychophysics,16, 143-149.


Friedman, N.P., Miyake, A., Corley, R.P., Young, S.E., DeFries, J.C., & Hewitt, J.K
(
2006)
Not all executive functions are related to intelligence.
Psychological Science, 17(2), 172-179.


Friedman, N.P., Miyake, A., Young, S.E., DeFries, J.C., Corley, R.P., & Hewitt, J.K
(
2008)
Individual differences in executive functions are almost entirely genetic in origin.
Journal of Experimental Psychology: General, 137(2), 201.


Friedman, N.P., Miyake, A., Robinson, J.L., & Hewitt, J.K
(
2011)
Developmental trajectories in toddlers' self-restraint predict individual differences in executive functions 14 years later: a behavioral genetic analysis.
Developmental Psychology, 47(5), 1410.


Gehring, W., Liu, Y., Orr, J., & Carp, J
(
2012)
The error-related negativity (ERN/Ne). In
S. Luck &
E. Kappenman (Eds.),
Oxford Handbook of Event-Related Potential Components (pp. 231-291). New York, NY: Oxford University Press.

Gollan, T., Sandoval, T., & Salmon, D
(
2011)
Cross-language intrusion errors in aging bilinguals reveal the link between executive control and language selection.
Psychological Science, 22(9), 1155-1164.


Gold, B., Kim, C., Johnson, N., Kryscio, R., & Smith, C
(
2013)
Lifelong bilingualism maintains neural efficiency for cognitive control in aging.
The Journal of Neuroscience, 33(2), 387-396.


Gratton, G., Coles, M., & Donchin, E
(
1992)
Optimizing the use of information: Strategic control of activation of responses.
Journal of Experimental Psychology: General, 121(4), 480-506.


Green, D.W
(
1986)
Control, activation, and resource: A framework and a model for the control of speech in bilinguals.
Brain and Language, 27(2), 210-223.


Green, D
(
1998)
Mental control of the bilingual lexico-semantic system.
Bilingualism: Language and Cognition, 1(2), 67-81.


Green, D., & Abutalebi, J
(
2013)
Language control in bilinguals: The adaptive control hypothesis.
Journal of Cognitive Psychology, 25(5), 515-530.


Grosjean, F
(
2001)
The bilingual’s language modes. In
J. Nicol (Ed.),
One mind, two languages: Bilingual language processing (pp. 1-22). Malden, MA: Blackwell.

Grosjean, F
(
2008)
Studying bilinguals. Oxford, UK: Oxford University Press.

Grundy, J., Chung-Fat-Yim, A., Friesen, D., Mak, L., & Bialystok, E
under review)
Sequential congruency effects reveal differences in disengagement of attention for monolingual and bilingual young adults.
Grundy, J., Benarroch, M., Woodward, T., Metzak, P., Whitman, J., & Shedden, J
(
2013)
The bivalency effect in task switching: Event-related potentials.
Human Brain Mapping, 34, 999-1012.


Grundy, J., & Shedden, J
(
2014a)
A role for recency of response conflict in producing the bivalency effect.
Psychological Research, 78(5), 679-691.


Grundy, J., & Shedden, J
(
2014b)
Support for a history-dependent predictive model of dACC activity in producing the bivalency effect: An event-related potential study.
Neuropsychologia, 57, 166-178.


Hallett, P
(
1978)
Primary and secondary saccades to goals defined by instructions.
Vision Research, 18(10), 1279-1296.


Hilchey, M., & Klein, R
(
2011)
Are there bilingual advantages on nonlinguistic interference tasks? Implications for the plasticity of executive control processes.
Psychonomic Bulletin & Review, 18(4), 625-658.


Ito, T.A., Friedman, N.P., Bartholow, B.D., Correll, J., Loersch, C., Altamirano, L.J., & Miyake, A
(
2015)
Toward a comprehensive understanding of executive cognitive function in implicit racial bias.
Journal of Personality and Social Psychology, 108(2), 187.


Ivanova, I., Murillo, M., Montoya, R., & Gollan, T
forthcoming).
Does bilingual language control decline in older age? Linguistic approaches to bilingualism.
Jiménez, L., & Méndez, A
(
2013)
It is not what you expect: dissociating conflict adaptation from expectancies in a Stroop task.
Journal of Experimental Psychology: Human Perception and Performance, 39(1), 271-284.


Klein, R
(
2000)
Inhibition of return.
Trends in Cognitive Sciences, 4(4), 138-147.


Kootstra, G., van Hell, J., & Dijkstra, T
(
2010)
Syntactic alignment and shared word order in code-switched sentence production: Evidence from bilingual monologue and dialogue.
Journal of Memory and Language, 63(2), 210-231.


Kovács, Á., & Mehler, J
(
2009)
Cognitive gains in 7-month-old bilingual infants. Proceedings of the
National Academy of Sciences
, 106, 6556-6560.
Kroll, J.F., Bobb, S.C., & Wodniecka, Z
(
2006)
Language selectivity is the exception, not the rule: Arguments against a fixed locus of language selection in bilingual speech.
Bilingualism: Language and Cognition, 9(02), 119-135.


Kroll, J.F., Dussias, P.E., Bogulski, C.A., & Valdes Kroff, J.R
(
2012)
7 Juggling Two Languages in One Mind: What Bilinguals Tell Us About Language Processing and its Consequences for Cognition.
Psychology of Learning and Motivation-Advances in Research and Theory, 56, 229.


Kuipers, J., & Thierry, G
(
2013)
ERP-pupil size correlations reveal how bilingualism enhances cognitive flexibility.
Cortex, 49(10), 2853-2860.


Linck, J.A., Kroll, J.F., & Sunderman, G
(
2009)
Losing access to the native language while immersed in a second language: Evidence for the role of inhibition in second-language learning.
Psychological Science, 20(12), 1507-1515.


Marian, V., & Spivey, M
(
2003)
Competing activation in bilingual language processing: Within-and between-language competition.
Bilingualism: Language and Cognition, 6(02), 97-115.


Martin, C., Dering, B., Thomas, E., & Thierry, G
(
2009)
Brain potentials reveal semantic priming in both the ‘active’ and the ‘non-attended’ language of early bilinguals.
NeuroImage, 47(1), 326-333.


Mayr, U., & Awh, E
(
2009)
The elusive link between conflict and conflict adaptation.
Psychological Research, 73(6), 794-802.


Meier, B., & Rey-Mermet, A
(
2012)
Beyond monitoring: After-effects of responding to prospective memory targets.
Consciousness and cognition, 21(4), 1644-1653.


Meier, B., Woodward, T., Rey-Mermet, A., & Graf, P
(
2009)
The bivalency effect in task switching: General and enduring.
Canadian Journal of Experimental Psychology,63(3), 201–10.


Meuter, R.F., & Allport, A
(
1999)
Bilingual language switching in naming: Asymmetrical costs of language selection.
Journal of Memory and Language, 40(1), 25-40.


Mishra, R., Hilchey, M., Singh, N., & Klein, R
(
2012)
On the time course of exogenous cueing effects in bilinguals: higher proficiency in a second language is associated with more rapid endogenous disengagement.
The Quarterly Journal of Experimental Psychology, 65(8), 1502-1510.


Morales, J., Calvo, A., & Bialystok, E
(
2013)
Working memory development in monolingual and bilingual children.
Journal of Experimental Child Psychology, 114(2), 187-202.


Morales, J., Gómez-Ariza, C., & Bajo, M
(
2013)
Dual mechanisms of cognitive control in bilinguals and monolinguals.
Journal of Cognitive Psychology, 25(5), 531-546.


Morales, J., Yudes, C., Gómez-Ariza, C., & Bajo, M
(
2015)
Bilingualism modulates dual mechanisms of cognitive control: Evidence from ERPs.
Neuropsychologia, 66, 157-169.


Nieuwenhuis, S., Yeung, N., Van Den Wildenberg, W., & Ridderinkhof, K
(
2003)
Electrophysiological correlates of anterior cingulate function in a go/no-go task: Effects of response conflict and trial type frequency.
Cognitive, Affective, & Behavioral Neuroscience, 3(1), 17-26.


Notebaert, W., Gevers, W., Verbruggen, F., & Liefooghe, B
(
2006)
Top-down and bottom-up sequential modulations of congruency effects.
Psychonomic Bulletin & Review, 13(1), 112-117.


Paap, K.R., & Greenberg, Z.I
(
2013)
There is no coherent evidence for a bilingual advantage in executive processing.
Cognitive psychology, 66(2), 232-258.


Philipp, A.M., & Koch, I
(
2009)
Inhibition in language switching: what is inhibited when switching between languages in naming tasks?.
Journal of Experimental Psychology: Learning, Memory, and Cognition, 35(5), 1187.


Philipp, A.M., Gade, M., & Koch, I
(
2007)
Inhibitory processes in language switching: Evidence from switching language-defined response sets.
European Journal of Cognitive Psychology, 19(3), 395-416.


Pons, F., Bosch, L., & Lewkowicz, D
(
2015)
Bilingualism modulates infants’ selective attention to the mouth of a talking face.
Psychological Science, 26, 490-498.


Posner, M., & Cohen, Y
(
1984)
Components of visual orienting. In
H. Bouma &
D. Bouwhuis (Eds.),
Attention and performance: Control of language processes (pp. 531-556). Hillsdale, NJ: Erlbaum.

Prior, A., & MacWhinney, B
(
2010)
A bilingual advantage in task switching.
Bilingualism: Language and Cognition, 13(2), 253-262.


Rey-Mermet, A., Koenig, T., & Meier, B
(
2013)
The bivalency effect represents an interference-triggered adjustment of cognitive control: An ERP study.
Cognitive, Affective, & Behavioral Neuroscience, 13(3), 575-583.


Rey-Mermet, A., & Meier, B
(
2012a)
The bivalency effect: Evidence for flexible adjustment of cognitive control.
Journal of Experimental Psychology: Human Perception and Performance, 38(1), 213-221.


Rey-Mermet, A., & Meier, B
(
2012b)
The bivalency effect: Adjustment of cognitive control without response set priming.
Psychological Research, 76(1), 50-59.


Ridderinkhof, R
(
2002)
Micro-and macro-adjustments of task set: Activation and suppression in conflict tasks.
Psychological Research, 66(4), 312-323.


Rosvold, H., Mirsky, A., Sarason, I., Bransome Jr., E., & Beck, L
(
1956)
A continuous performance test of brain damage.
Journal of Consulting Psychology, 20(5), 343.


Schmidt, J., & Weissman, D
(
2014)
Congruency sequence effects without feature integration or contingency learning confounds.
PloS One, 9(7), e102337.


Schwartz, A.I., Kroll, J.F., & Diaz, M
(
2007)
Reading words in Spanish and English: Mapping orthography to phonology in two languages.
Language and Cognitive Processes, 22(1), 106-129.


Sebastián-Gallés, N., Albareda-Castellot, B., Weikum, W., & Werker, J
(
2012)
A bilingual advantage in visual language discrimination in infancy.
Psychological Science, 23, 994-999.


Simon, J
(
1969)
Reactions toward the source of stimulation.
Journal of Experimental Psychology, 81, 174-176.


Soliman, A
(
2014)
Bilingual advantages of working memory revisited: A latent variable examination.
Learning and Individual Differences, 32, 168-177.


Soveri, A., Laine, M., Hamalainen, H., & Hugdahl, K
(
2011)
Bilingual advantage in attentional control: Evidence from the forced-attention dichotic listening paradigm.
Bilingualism: Language and Cognition, 14(3), 371-378.


Spivey, M., & Marian, V
(
1999)
Cross talk between native and second languages: Partial activation of an irrelevant lexicon.
Psychological Science, 10(3), 281-284.


Stroop, J
(
1935)
Studies of interference in serial verbal reactions.
Journal of Experimental Psychology, 28, 643-662.


Tao, L., Marzecov, A., Taft, M., Asanowicz, D., & Wodniecka, Z
(
2011)
The Efficiency of Attentional Networks in Early and Late Bilinguals: The Role of Age of Acquisition.
Frontiers in Psychology, 2, 123.


Timmer, K., Ganushchak, L., Ceusters, I., & Schiller, N
(
2014)
Second language phonology influences first language word naming.
Brain and Language, 133, 14-25.


Thierry, G., & Wu, Y
(
2007)
Brain potentials reveal unconscious translation during foreign-language comprehension.
Proceedings of the National Academy of Sciences, 104(30), 12530-12535.


Townsend, J., & Ashby, F
(
1983)
Stochastic modeling of elementary psychological processes. New York, NY: Cambridge University Press.

Ullsperger, M., Bylsma, L., & Botvinick, M
(
2005)
The conflict adaptation effect: It’s not just priming.
Cognitive, Affective, & Behavioral Neuroscience, 5(4), 467-472.


van Steenbergen, H., Haasnoot, E., Bocanegra, B., Berretty, E., & Hommel, B
(
2015)
Practice explains abolished behavioural adaptation after human dorsal anterior cingulate cortex lesions.
Scientific Reports, 5, Article number: 9721.


Verreyt, N., Woumans, E., Vandelanotte, D., Szmalec, A., & Duyck, W
(
2016)
The influence of language-switching experience on the bilingual executive control advantage.
Bilingualism: Language and Cognition, 19(1), 181-190.


Wang, X., Wang, T., Chen, Z., Hitchman, G., Liu, Y., & Chen, A
(
2015)
Functional connectivity patterns reflect individual differences in conflict adaptation.
Neuropsychologia, 70, 177-184.


Weikum, W., Vouloumanos, A., Navarra, J., Soto-Faraco, S., Sebastián-Gallés, N., & Werker, J
(
2007)
Visual language discrimination in infancy.
Science, 316, 1159.


Weissman, D., Egner, T., Hawks, Z., & Link, J
(
2015)
The congruency sequence effect emerges when the distracter precedes the target.
Acta Psychologica, 156, 8-21.


Woodward, T., Meier, B., Tipper, C., & Graf, P
(
2003)
Bivalency is costly: Bivalent stimuli elicit cautious responding.
Experimental Psychology, 50(4), 233-238.


Woodward, T., Metzak, P., Meier, B., & Holroyd, C
(
2008)
Anterior cingulate cortex signals the requirement to break inertia when switching tasks: A study of the bivalency effect.
NeuroImage, 40(3), 1311-1318.


Wu, Y., & Thierry, G
(
2010)
Chinese-English bilinguals reading English hear Chinese.
The Journal of Neuroscience, 30(22), 7646-7651.


Wu, Y., & Thierry, G
(
2012)
Unconscious translation during incidental foreign language processing.
NeuroImage, 59(4), 3468-3473.


Wu, Y., & Thierry, G
(
2013)
Fast modulation of executive function by language context in bilinguals.
The Journal of Neuroscience, 33(33), 13533-13537.


Yeung, N., & Cohen, J
(
2006)
The impact of cognitive deficits on conflict monitoring predictable dissociations between the error-related negativity and N2.
Psychological Science, 17(2), 164-171.


Cited by
Cited by 1 other publications
Shaharban, N.V., B. Rangaiah & D. Thirumeni
2023.
Executive control functions and theory of mind among plurilingual adults.
Journal of Cognitive Psychology 35:1
► pp. 22 ff.

This list is based on CrossRef data as of 12 march 2023. Please note that it may not be complete. Sources presented here have been supplied by the respective publishers.
Any errors therein should be reported to them.