EEG responses to mood induction
Measurements were performed at the EEG-laboratory of the University of Akureyri between end of July and beginning of October 2019. After completion of informed consent, participants answered all questionnaires mentioned in section 2.3 and the EEG-cap was mounted. The first two conditions recorded we...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:249296 2023-07-02T03:29:29+02:00 EEG responses to mood induction Höller, Y (via Mendeley Data) 2022-06-22T15:03:05.866Z http://nbn-resolving.org/urn:nbn:nl:ui:13-b9-gbzk https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:249296 unknown 1 vhwc42cmmy http://nbn-resolving.org/urn:nbn:nl:ui:13-b9-gbzk doi:10.17632/vhwc42cmmy.1 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:249296 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Yvonne Höller Interdisciplinary sciences 2022 ftdans https://doi.org/10.17632/vhwc42cmmy.1 2023-06-13T12:35:57Z Measurements were performed at the EEG-laboratory of the University of Akureyri between end of July and beginning of October 2019. After completion of informed consent, participants answered all questionnaires mentioned in section 2.3 and the EEG-cap was mounted. The first two conditions recorded were at rest for 3 min with eyes open and 3min with eyes closed, with the screen of the stimulus computer turned off and dimmed light. Subsequently participants performed an emotional pictures memory task, which was not used for the present study. The next condition was a Stroop task. In the final condition participants received a printed three part form containing questions about current mood. All instructions were given verbally through headphones or on the screen of the stimulus computer. Firstly, participants answered one question on their current mood. Next, a 5 min musical piece, thought to evoke temporary sadness or dysphoria, was played and participants were asked to freely experience any emotions they might feel. We used a musical excerpt from Prokofiev’s “Russia Under the Mongolian Yoke”, remastered at half speed. This has been used and found to be effective in inducing a transient dysphoric mood in previous research on cognitive vulnerability to depression (Jarrett et al., 2012; Lau et al., 2004; Olafsson et al., 2020). Immediately after the music had finished, participants answered again the question on their current mood.They were then instructed to wait for 5 minutes for a challenging cognitive task. Finally, participants answered once again the question regarding their current mood. After this, participants were informed that no difficult task would follow and that the study was completed.EEG recording EEG data was gathered using BrainVision BrainAmp Recorder and Amplifier (Brain Products GmbH, Gilching, Germany) and digitized at a sampling rate of 256 Hz. Recording was conducted using 32 electrodes (Fp1, Fp2, F3, F4, C3, C4, P3, P4, O1, O2, F7, F8, T7, T8, P7, P8, Fz, Cz, Pz, FC1, FC2, CP1, CP2, FC5, ... Other/Unknown Material Akureyri Akureyri University of Akureyri Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) Akureyri Yoke ENVELOPE(-61.933,-61.933,-63.967,-63.967) |
institution |
Open Polar |
collection |
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
op_collection_id |
ftdans |
language |
unknown |
topic |
Interdisciplinary sciences |
spellingShingle |
Interdisciplinary sciences Höller, Y (via Mendeley Data) EEG responses to mood induction |
topic_facet |
Interdisciplinary sciences |
description |
Measurements were performed at the EEG-laboratory of the University of Akureyri between end of July and beginning of October 2019. After completion of informed consent, participants answered all questionnaires mentioned in section 2.3 and the EEG-cap was mounted. The first two conditions recorded were at rest for 3 min with eyes open and 3min with eyes closed, with the screen of the stimulus computer turned off and dimmed light. Subsequently participants performed an emotional pictures memory task, which was not used for the present study. The next condition was a Stroop task. In the final condition participants received a printed three part form containing questions about current mood. All instructions were given verbally through headphones or on the screen of the stimulus computer. Firstly, participants answered one question on their current mood. Next, a 5 min musical piece, thought to evoke temporary sadness or dysphoria, was played and participants were asked to freely experience any emotions they might feel. We used a musical excerpt from Prokofiev’s “Russia Under the Mongolian Yoke”, remastered at half speed. This has been used and found to be effective in inducing a transient dysphoric mood in previous research on cognitive vulnerability to depression (Jarrett et al., 2012; Lau et al., 2004; Olafsson et al., 2020). Immediately after the music had finished, participants answered again the question on their current mood.They were then instructed to wait for 5 minutes for a challenging cognitive task. Finally, participants answered once again the question regarding their current mood. After this, participants were informed that no difficult task would follow and that the study was completed.EEG recording EEG data was gathered using BrainVision BrainAmp Recorder and Amplifier (Brain Products GmbH, Gilching, Germany) and digitized at a sampling rate of 256 Hz. Recording was conducted using 32 electrodes (Fp1, Fp2, F3, F4, C3, C4, P3, P4, O1, O2, F7, F8, T7, T8, P7, P8, Fz, Cz, Pz, FC1, FC2, CP1, CP2, FC5, ... |
author |
Höller, Y (via Mendeley Data) |
author_facet |
Höller, Y (via Mendeley Data) |
author_sort |
Höller, Y (via Mendeley Data) |
title |
EEG responses to mood induction |
title_short |
EEG responses to mood induction |
title_full |
EEG responses to mood induction |
title_fullStr |
EEG responses to mood induction |
title_full_unstemmed |
EEG responses to mood induction |
title_sort |
eeg responses to mood induction |
publishDate |
2022 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-b9-gbzk https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:249296 |
long_lat |
ENVELOPE(-61.933,-61.933,-63.967,-63.967) |
geographic |
Akureyri Yoke |
geographic_facet |
Akureyri Yoke |
genre |
Akureyri Akureyri University of Akureyri |
genre_facet |
Akureyri Akureyri University of Akureyri |
op_relation |
1 vhwc42cmmy http://nbn-resolving.org/urn:nbn:nl:ui:13-b9-gbzk doi:10.17632/vhwc42cmmy.1 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:249296 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Yvonne Höller |
op_doi |
https://doi.org/10.17632/vhwc42cmmy.1 |
_version_ |
1770274561615462400 |