<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type='text/xsl' href='/oai/static/oai2.xsl' ?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
  <responseDate>2026-04-26T01:06:54Z</responseDate>
  <request identifier="ba785bfeab03a317da5a50c0b584428d6fe25e7cc0c615070a66e05a4567ca0d" metadataPrefix="oai_ddi25" verb="GetRecord">https://datacatalogue.cessda.eu/oai-pmh/v0/oai</request>
  <GetRecord>
    <record>
    <header>
      <identifier>ba785bfeab03a317da5a50c0b584428d6fe25e7cc0c615070a66e05a4567ca0d</identifier>
      <datestamp>2025-07-07T01:43:57Z</datestamp>
      <setSpec>language:en</setSpec><setSpec>openaire_data</setSpec>
    </header>
      <metadata>
        <codeBook xmlns="ddi:codebook:2_5" version="2.5" xsi:schemaLocation="ddi:codebook:2_5 http://www.ddialliance.org/Specification/DDI-Codebook/2.5/XMLSchema/codebook.xsd">
    <docDscr>
      <citation>
        <titlStmt>
          <titl xml:lang="en">Digital Phenotyping via Social Media Content 1</titl>
        </titlStmt>
        <prodStmt>
        </prodStmt>
      </citation>
    </docDscr>
  <stdyDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="en">Digital Phenotyping via Social Media Content 1</titl>
        <IDNo xml:lang="en" agency="DOI">doi:10.17026/dans-xud-dr64</IDNo><IDNo xml:lang="en" agency="DANS-KNAW">easy-dataset:320790</IDNo>
      </titlStmt>
      <rspStmt>
        <AuthEnty affiliation="RMIT University: Melbourne, Victoria, AU" xml:lang="en">SK Kavvadias
        </AuthEnty>
      </rspStmt>
      <prodStmt>
        <prodDate xml:lang="en">2023-07-02</prodDate>
      </prodStmt>
      <distStmt>
        <distrbtr xml:lang="en">DANS Data Station Social Sciences and Humanities</distrbtr>
        <distDate xml:lang="en" date="2023-09-19">2023-09-19</distDate>
      </distStmt>
      <verStmt>
      </verStmt>
      <holdings xml:lang="en" URI="https://doi.org/10.17026/DANS-XUD-DR64"/>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en">Computer and Information Science</keyword><keyword xml:lang="en">Social Sciences</keyword><keyword xml:lang="en">gaming addiction, behavior change</keyword><keyword xml:lang="en">topic modeling, user activity analysis</keyword>
      </subject>
      <abstract xml:lang="en">&lt;p&gt;The research project associated with this dataset delves into the dynamics of the "Stop Gaming" subreddit, where individuals share their personal experiences with gaming addiction, seek guidance, and engage with others facing similar challenges. The dataset comprises information about each post on the subreddit, including the post's title, the author's name, date and time of posting, its score, the number of comments it received, the text of the comments, and the respective authors of those comments.&lt;br&gt;The purpose of the project is  to recognize and categorize users on the "Stop Gaming" subreddit according to the stages of change as outlined in The Transtheoretical Model (TTM) of Change, which include precontemplation, contemplation, preparation, action, and maintenance. To enhance our understanding and categorization of users within these stages, we will apply topic modeling, specifically Latent Dirichlet Allocation (LDA). This approach will allow us to connect specific topics and themes discussed within the subreddit with each stage of change.&lt;/p&gt;</abstract><abstract xml:lang="en">Date Submitted: 2023-09-19</abstract>
      <sumDscr>
      </sumDscr>
    </stdyInfo>
    <method>
      <dataColl>
      </dataColl>
    </method>
    <dataAccs>
      <useStmt>
      </useStmt>
    </dataAccs>
    <othrStdyMat>
    </othrStdyMat>
  </stdyDscr>
  <fileDscr>
  </fileDscr>
</codeBook>
      </metadata>
      <about>
        <provenance xmlns="http://www.openarchives.org/OAI/2.0/provenance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/provenance http://www.openarchives.org/OAI/2.0/provenance.xsd">
    <originDescription harvestDate="2025-07-07T01:43:57Z" altered="true">
      <baseURL>https://ssh.datastations.nl/oai</baseURL>
      <identifier>doi:10.17026/DANS-XUD-DR64</identifier>
      <datestamp>2025-07-03T00:01:05Z</datestamp>
      <metadataNamespace>ddi:codebook:2_5</metadataNamespace>
    </originDescription>
</provenance>
      </about>
    </record>
  </GetRecord>
</OAI-PMH>