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[{"key": "dc.contributor.advisor", "value": "Toiviainen, Petri", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Kuivam\u00e4ki, Tommi", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2023-06-05T11:36:10Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2023-06-05T11:36:10Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2023", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/87437", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Ihmisten taipumus liikkua tai tanssia musiikin tahtiin spontaanisti on laajalti tunnettu jokap\u00e4iv\u00e4inen ilmi\u00f6. Kyseist\u00e4 ilmi\u00f6t\u00e4 ei kuitenkaan olla perusteellisesti tutkittu EEG-tutkimuksissa musiikillisen grooven n\u00e4k\u00f6kulmasta. Vaikka kuuloaivokuoren ja motorisen aivokuoren osien v\u00e4linen konnektiivi-suus on saanut osakseen huomiota neurotieteiden saralla, vain harvat tutkimukset ovat k\u00e4sitelleet groovea EEG-pohjaisilla menetelmill\u00e4. K\u00e4site liitet\u00e4\u00e4n kuitenkin vahvasti musiikin aikaansaaman liik-keen sek\u00e4 tanssittavuuden kokemuksiin musiikinkuuntelijoiden keskuudessa. T\u00e4m\u00e4n tutkielman tavoitteena on selvitt\u00e4\u00e4, miten beta-aaltojen voimakkuus motorisella aivokuorella eroaa koehenkil\u00f6iden kuunnellessa paljon groovea sis\u00e4lt\u00e4v\u00e4\u00e4 musiikkia (high groove condition) verrattuna v\u00e4h\u00e4n groovea sis\u00e4lt\u00e4v\u00e4\u00e4n musiikkiin (low groove condition). Huomio keskitettiin 16-24 hertsin (Hz) beta-taajuusalueelle, sill\u00e4 aktiivisuus noin 20 hertsin taajuudella on yhdistetty tutkimuksissa erilaisiin motorisiin prosesseihin, kuten liikkeen suorittamiseen, liikkeen mielensis\u00e4iseen kuvitteluun sek\u00e4 liikkeen inhibitioon. \n\nTutkimus koostui musiikinkuuntelukokeesta, jonka aikana koehenkil\u00f6t kuuntelivat grooven suhteen vaihtelevia musiikkin\u00e4ytteit\u00e4. Musiikinkuuntelukokeen aikana koehenkil\u00f6iden aivos\u00e4hk\u00f6k\u00e4yr\u00e4\u00e4 (EEG) mitattiin ja he vastasivat kyselytutkimukseen kokeen p\u00e4\u00e4tteeksi. Tulosten perusteella keskim\u00e4\u00e4r\u00e4inen beta-taajuusalueen (16-24 Hz) voimakkuus motorisella aivokuorella ei eroa merkitt\u00e4v\u00e4sti riippuen siit\u00e4, kuuntelevatko koehenkil\u00f6t paljon vai v\u00e4h\u00e4n groovea sis\u00e4lt\u00e4v\u00e4\u00e4 musiikkia. FC1-elektrodissa havaittiin beta-aaltojen vaimenemista 20 hertsin taajuudella paljon groovea sis\u00e4lt\u00e4v\u00e4n musiikin kuuntelun aikana. Jatkotutkimukset ovat tarpeellisia sen selvitt\u00e4miseksi, onko groove mahdollisesti yhteydess\u00e4 motorisiin toimintoihin liittyvien beta-aaltojen voimakkuuden huippukohtiin ja mu-rytmeihin. T\u00e4m\u00e4 tutkielma k\u00e4sittelee groovea uudesta n\u00e4k\u00f6kulmasta hy\u00f6dynt\u00e4en kaupallista musiikkia motorisiin toimintoihin ja liikkeeseen liittyvien aivojen oskillaatioiden tutkimisessa.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "The phenomenon of people spontaneously moving or dancing in response to music is a well-known everyday occurrence. However, it has not been thoroughly studied in EEG literature from the perspective of musical groove. Despite the attention given to the connectivity between cortical auditory and motor regions of the brain in music neuroscientific research, few studies have addressed groove utilizing EEG, although it has a reputation for evoking a strong desire to move among music listeners. This thesis aims to investigate how motor cortical beta power during listening to groovy music (high groove condition) differs from less groovy music (low groove condition). The primary focus was directed at the beta-band frequency range of 16-24 Hz since beta activity around 20 Hz has been linked to various movement-related processes, such as motor performance, motor imagery, and movement inhibition. \n\nThe current study employed a music listening experiment in which participants were presented with music samples that varied in groove. EEG data were recorded from research participants during the music-listening experiment, and they filled out a questionnaire after the listening procedure. The results suggest that the mean motor cortical power in the specified beta range does not differ significantly in the high groove condition compared to the low groove condition. However, a finding on channel FC1 indicating beta power suppression in high groove conditions at 20 Hz requires further investiga-tion to confirm whether groove plays a role in motor-related beta peak activity or mu-rhythms. This thesis contributes to the existing groove literature by introducing a novel approach that utilizes commercially available music to study movement-related oscillatory activity in the brain.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Miia Hakanen (mihakane@jyu.fi) on 2023-06-05T11:36:10Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2023-06-05T11:36:10Z (GMT). No. of bitstreams: 0\n Previous issue date: 2023", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "41", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.language.iso", "value": "eng", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": null, "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "groove", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "beta waves", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "motor cortex", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "music and movement", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "beta-aallot", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "musiikki ja liike", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "EEG-based study on musical groove and motor cortical beta power in the brain", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202306053499", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Humanistis-yhteiskuntatieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Humanities and Social Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Musiikin, taiteen ja kulttuurin tutkimuksen laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Music, Art and Culture Studies", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Musiikkitiede", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Musicology", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.copyright", "value": "\u00a9 The Author(s)", "language": null, "element": "rights", "qualifier": "copyright", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": 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