Christina Bejjani
Overview
Explore the profile of Christina Bejjani including associated specialties, affiliations and a list of published articles.
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10
Citations
50
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Recent Articles
1.
Sali A, Bejjani C, Egner T
J Cogn Neurosci
. 2023 Nov;
36(2):377-393.
PMID: 38010299
An individual's readiness to switch tasks (cognitive flexibility) varies over time, in part, as the result of reinforcement learning based on the statistical structure of the world around them. Consequently,...
2.
Bejjani C, Hoyle R, Egner T
Cogn Psychol
. 2022 Apr;
135:101474.
PMID: 35405421
Cognitive control is guided by learning, as people adjust control to meet changing task demands. The two best-studied instances of "control-learning" are the enhancement of attentional task focus in response...
3.
Bejjani C, Siqi-Liu A, Egner T
J Exp Psychol Learn Mem Cogn
. 2021 Oct;
47(10):1622-1637.
PMID: 34694824
Adaptive behavior is characterized by our ability to create, maintain, and update (or switch) rules by which we categorize and respond to stimuli across changing contexts (). Recent research suggests...
4.
Bejjani C, Egner T
J Exp Psychol Learn Mem Cogn
. 2021 Sep;
47(10):1599-1621.
PMID: 34498904
Cognitive control describes the ability to use internal goals to strategically guide how we process and respond to our environment. Changes in the environment lead to adaptation in control strategies....
5.
Bejjani C, Dolgin J, Zhang Z, Egner T
Psychol Sci
. 2020 Apr;
31(4):468-479.
PMID: 32223719
Recent research suggests that people can learn to link the control process of task switching to predictive cues so that switch costs are attenuated following informative precues of switch likelihood....
6.
Bejjani C, Tan S, Egner T
J Exp Psychol Hum Percept Perform
. 2020 Apr;
46(4):369-387.
PMID: 32223290
Cognitive control refers to the use of internal goals to guide how we process stimuli, and control can be applied proactively (in anticipation of a stimulus) or reactively (once that...
7.
Bejjani C, Egner T
Front Psychol
. 2020 Jan;
10:2833.
PMID: 31920866
Humans are characterized by their ability to leverage rules for classifying and linking stimuli to context-appropriate actions. Previous studies have shown that when humans learn stimulus-response associations for two-dimensional stimuli,...
8.
Bejjani C, DePasque S, Tricomi E
Biol Psychol
. 2019 Jun;
146:107715.
PMID: 31212006
Intelligence mindset, which denotes individual beliefs about whether intelligence is fixed versus malleable, shapes academic success, but the neural mechanisms underlying mindset-related differences in learning are unknown. Here, we probe...
9.
DiMenichi B, Lempert K, Bejjani C, Tricomi E
Front Behav Neurosci
. 2018 Apr;
12:45.
PMID: 29628878
Acute stress can harm performance. Paradoxically, writing about stressful events-such as past failures-has been shown to improve cognitive functioning and performance, especially in tasks that require sustained attention. Yet, there...
10.
Bejjani C, Zhang Z, Egner T
Psychon Bull Rev
. 2018 Feb;
25(2):617-626.
PMID: 29450789
Although cognitive control has traditionally been viewed in opposition to associative learning, recent studies show that people can learn to link particular stimuli with specific cognitive control states (e.g., high...