Match!
Laura Steenbergen
Leiden University
PsychologyNeuroscienceCognitionCognitive psychologyClinical psychology
31Publications
12H-index
607Citations
What is this?
Publications 31
Newest
#1María J. Maraver (LEI: Leiden University)H-Index: 2
#1Maria J. Maraver (University of Lisbon)
Last. Lorenza S. Colzato (RUB: Ruhr University Bochum)H-Index: 1
view all 7 authors...
Transcutaneous vagus nerve stimulation (tVNS) has been shown to promote inferences of emotional states based on eye-related information provided by facial expressions of emotions. Eye gaze direction can influence the allocation of attentional sources when processing facial emotional stimuli. Here we sought for further evidence indicating whether tVNS effects would be specific to emotional expressions or to gaze - both socially relevant stimuli - and whether they reflect the enhancement of attent...
1 CitationsSource
#1Lorenza S. ColzatoH-Index: 43
#2Laura Steenbergen (LEI: Leiden University)H-Index: 12
Last. Bernhard Hommel (LEI: Leiden University)H-Index: 71
view all 3 authors...
The aim of the study was to throw more light on the relationship between rumination and cognitive-control processes. Seventy-eight adults were assessed with respect to rumination tendencies by means of the LEIDS-r before performing a Stroop task, an event-file task assessing the automatic retrieval of irrelevant information, an attentional set-shifting task, and the Attentional Network Task, which provided scores for alerting, orienting, and executive control functioning. The size of the Stroop ...
3 CitationsSource
#1Laura Steenbergen (LEI: Leiden University)H-Index: 12
#2Lorenza S. ColzatoH-Index: 43
Last. María J. Maraver (LEI: Leiden University)H-Index: 2
view all 3 authors...
Abstract Controlling impulsivity and delaying gratifications are key features of effective self-control. Delay Discounting (DD) indexes the ability to delay rewards and previous research has shown that discounting is influenced by affective states such as mood. According to the Somatic Marker Hypothesis (SMH), afferent somatic signals, such as mood, are carried by the vagus and can influence decision making. In the current study, we employed transcutaneous vagus nerve stimulation (tVNS), a novel...
2 CitationsSource
#1Nadia R. P. W. Hutten (UM: Maastricht University)H-Index: 4
#2Laura Steenbergen (LEI: Leiden University)H-Index: 12
Last. Kim P. C. Kuypers (UM: Maastricht University)H-Index: 23
view all 7 authors...
Abstract Anecdotal evidence suggests that cocaine use will help overcome creative ‘blocks’ by enhancing flexible thinking. Given that cocaine is likely to enhance dopamine (DA) levels, which in turn are positively associated with divergent thinking (DT); is a possibility that is tested in the present study. Furthermore, the impact of cocaine is tested on convergent thinking (CT), another aspect of creative thinking, which has been reported to be impaired with high DA levels. It was hypothesized ...
1 CitationsSource
#1Duygu Yakın (Istanbul Arel University)H-Index: 1
#2Tülin Gençöz (METU: Middle East Technical University)H-Index: 24
Last. Arnoud Arntz (UvA: University of Amsterdam)H-Index: 68
view all 4 authors...
Objectives : We aimed to test whether negative emotion regulation difficulties and self-compassion mediate the relationship between early maladaptive schemas (EMSs) and symptoms of psychopathology and life satisfaction. Methods : Data were collected from 296 adults (179 females, 117 males), whose age ranged from 17 to 52 years. The mediating roles of self-compassion and negative emotion regulation were examined via Hayes’ procedure (PROCESS) for multiple mediation. Results : Negative emotion reg...
2 CitationsSource
#1Lorenza S. Colzato (University of Kassel)H-Index: 43
#2Bryant J. Jongkees (LEI: Leiden University)H-Index: 8
Last. Laura Steenbergen (LEI: Leiden University)H-Index: 12
view all 5 authors...
The neurovisceral integration model proposes that heart rate variability (HRV) is linked to prefrontal cortex activity via the vagus nerve, which connects the heart and the brain. HRV, an index of cardiac vagal tone, has been found to predict performance on several cognitive control tasks that rely on the prefrontal cortex. However, the link between HRV and the core cognitive control function “shifting” between tasks and mental sets is under-investigated. Therefore, the present study tested the ...
15 CitationsSource
#1Lorenza S. Colzato (University of Kassel)H-Index: 43
#2Simone M. Ritter (Radboud University Nijmegen)H-Index: 13
Last. Laura Steenbergen (LEI: Leiden University)H-Index: 12
view all 3 authors...
Abstract Creativity is one of the most important cognitive skills in our complex and fast-changing world. Previous correlative evidence showed that gamma-aminobutyric acid (GABA) is involved in divergent but not convergent thinking. In the current study, a placebo/sham-controlled, randomized between-group design was used to test a causal relation between vagus nerve and creativity. We employed transcutaneous vagus nerve stimulation (tVNS), a novel non-invasive brain stimulation technique to stim...
20 CitationsSource
#1A Leonte (UG: University of Groningen)H-Index: 1
#2Lorenza S. Colzato (LEI: Leiden University)H-Index: 43
Last. Elkan G. Akyürek (UG: University of Groningen)H-Index: 15
view all 5 authors...
In a randomized, double-blind, and placebo-controlled experiment, the acute effects of gamma-aminobutyric acid (GABA) supplementation on temporal and spatial attention in young healthy adults were investigated. A hybrid two-target rapid serial visual presentation task was used to measure temporal attention and integration. Additionally, a visual search task was used to measure the speed and accuracy of spatial attention. While temporal attention depends primarily on the distribution of limited a...
3 CitationsSource
#1Lorenza S. Colzato (University of Kassel)H-Index: 43
#2Laura Steenbergen (LEI: Leiden University)H-Index: 12
The neurovisceral integration model suggests that individual differences in heart rate variability (HRV), an index of vagal tone, may relate to prefrontal cortical activity and predict performance on cognitive control tasks. The aim of this study was to further verify this model by investigating the relationship between vagally-mediated resting-state HRV and action cascading, a crucial cognitive control function which refers to the ability to cope with multiple response options when confronted w...
6 CitationsSource
#1Laura Steenbergen (LEI: Leiden University)H-Index: 12
#2Lorenza S. ColzatoH-Index: 43
The prevalence of weight problems is increasing worldwide. There is growing evidence that high body mass index (BMI) is associated with frontal lobe dysfunction and deficits in cognitive control. The present study aims to clarify the association between weight status and the degree of impairment in cognitive flexibility, i.e. the ability to efficiently switch from one task to another, by disentangling the preparatory and residual domains of task-switching. Twenty-six normal weight (BMI < 25, 5 m...
7 CitationsSource
1234