<?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>2026-04-19T18:29:20Z</responseDate>
  <request verb="GetRecord" metadataPrefix="oai_ddi25" identifier="40c7ffd2d49a5188edb7d0480a25239d9afeed6101841175f604506d30325abe">https://datacatalogue.cessda.eu/oai-pmh/v0/oai</request>
  <GetRecord>
    <record>
    <header>
      <identifier>40c7ffd2d49a5188edb7d0480a25239d9afeed6101841175f604506d30325abe</identifier>
      <datestamp>2025-10-01T03:22:08Z</datestamp>
      <setSpec>language:sv</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="sv">Ageing in Women and Men: A Longitudinal Study of Gender Differences in Health Behaviour and Health among Elderly (GENDER)</titl>
        </titlStmt>
        <prodStmt>
          <producer xml:lang="en" abbr="SND">Swedish National Data Service</producer><producer xml:lang="sv" abbr="SND">Svensk nationell datatjänst</producer>
        </prodStmt>
        <holdings xml:lang="en" URI="https://doi.org/">Landing page</holdings>
      </citation>
    </docDscr>
  <stdyDscr>
    <citation>
      <titlStmt>
        <titl xml:lang="sv">Ageing in Women and Men: A Longitudinal Study of Gender Differences in Health Behaviour and Health among Elderly (GENDER)</titl>
        <parTitl xml:lang="en">Ageing in Women and Men: A Longitudinal Study of Gender Differences in Health Behaviour and Health among Elderly (GENDER)</parTitl>
        <IDNo xml:lang="en" agency="SND">2022-46-1-1</IDNo>
      </titlStmt>
      <rspStmt>
        <AuthEnty affiliation="College of Health and Welfare, Jönköping University" xml:lang="en">Finkel, Deborah
        </AuthEnty><AuthEnty affiliation="Hälsohögskolan, Jönköping University" xml:lang="sv">Finkel, Deborah
        </AuthEnty>
      </rspStmt>
      <prodStmt>
        <prodDate xml:lang="en"/>
      </prodStmt>
      <distStmt>
        <distrbtr abbr="SND" URI="https://snd.se" xml:lang="en">Swedish National Data Service</distrbtr><distrbtr abbr="SND" URI="https://snd.se" xml:lang="sv">Svensk nationell datatjänst</distrbtr>
        <distDate xml:lang="en" date="2022-03-18">2022-03-18</distDate>
      </distStmt>
      <verStmt>
      </verStmt>
      <holdings xml:lang="en" URI="https://doi.org/">Landing page</holdings>
    </citation>
    <stdyInfo>
      <subject>
        <keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/61c87cce-3c48-4825-9bcc-953aa28944aa">ageing</keyword><keyword xml:lang="sv" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/61c87cce-3c48-4825-9bcc-953aa28944aa">åldrande</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/91c1b36f-85ff-4345-9678-86a4950fe57a">health</keyword><keyword xml:lang="sv" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/91c1b36f-85ff-4345-9678-86a4950fe57a">hälsa</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/d0983511-acac-4585-ae73-a5d3ae2b54c7">sex</keyword><keyword xml:lang="sv" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/d0983511-acac-4585-ae73-a5d3ae2b54c7">kön</keyword><keyword xml:lang="en" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/ff3e5e85-3580-4fb9-a7b0-8da18b6be51f">well-being (health)</keyword><keyword xml:lang="sv" vocab="ELSST" vocabURI="https://elsst.cessda.eu/id/4/ff3e5e85-3580-4fb9-a7b0-8da18b6be51f">välbefinnande (hälsa)</keyword>
        <topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Other">OTHER</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Other">ÖVRIGT</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=SocialStratificationAndGroupings.Elderly">Elderly</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=SocialStratificationAndGroupings.Elderly">Äldre</topcClas><topcClas xml:lang="en" vocab="Standard för svensk indelning av forskningsämnen 2011">Public Health, Global Health, Social Medicine and Epidemiology</topcClas><topcClas xml:lang="sv" vocab="Standard för svensk indelning av forskningsämnen 2011">Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi</topcClas><topcClas xml:lang="en" vocab="Standard för svensk indelning av forskningsämnen 2011">Psychology</topcClas><topcClas xml:lang="sv" vocab="Standard för svensk indelning av forskningsämnen 2011">Psykologi</topcClas><topcClas xml:lang="en" vocab="Standard för svensk indelning av forskningsämnen 2011">Gender Studies</topcClas><topcClas xml:lang="sv" vocab="Standard för svensk indelning av forskningsämnen 2011">Genusstudier</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Demography">DEMOGRAPHY (POPULATION, VITAL STATISTICS, AND CENSUSES)</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Demography">DEMOGRAFI (POPULATION, VITALSTATISTIK OCH FOLKRÄKNINGAR)</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Health">HEALTH</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Health">HÄLSA</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Health.GeneralHealthAndWellbeing">General health and well-being</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Health.GeneralHealthAndWellbeing">Allmän hälsa och välbefinnande</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Health.HealthCareServicesAndPolicies">Health care services and policies</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Health.HealthCareServicesAndPolicies">Hälso- och sjukvårdstjänster och -politik</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=SocialStratificationAndGroupings.GenderAndGenderRoles">Gender and gender roles</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=SocialStratificationAndGroupings.GenderAndGenderRoles">Kön och könsroller</topcClas><topcClas xml:lang="en" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Psychology">PSYCHOLOGY</topcClas><topcClas xml:lang="sv" vocab="CESSDA Topic Classification" vocabURI="https://vocabularies.cessda.eu/vocabulary/TopicClassification?code=Psychology">PSYKOLOGI</topcClas>
      </subject>
      <abstract xml:lang="en">The Longitudinal Study of Gender Differences in Health Behaviour and Health among Elderly (GENDER) is a study of unlike-sex twin pairs born between 1906 and 1925 (Gold et al., 2002).  Sub-studies: • A survey concerning health and health behaviors was mailed in 1994 with responses from 1210 twins from 605 pairs where both responded. Mean age at baseline assessment was 74.43 years (SD 4.28) and all were Caucasians. • A baseline in-person evaluation of 498 twins from 249 pairs between 70 and 80 years of age was undertaken between 1995 and 1997, and included an interview and tests of cognitive and physical functioning. • Two additional in-person waves followed at four-year intervals (1999-2001 and 2003-2005). • Finally, a second survey was mailed in 2007 to all living twins who participated in the first mailed survey.  The main interest of the study was gender differences in health and health behaviors in old age.  Questions about subjective health, use of healthcare, and behaviors and attitudes related to health, perceived ADL capacity, personality and social networks, formal and informal care etc. are available. Measures of grip-strength, vital capacity, blood pressure, a number of exercises related to muscle strength and balance, and cognitive functions are available. Blood values and genotyping are also available.</abstract><abstract xml:lang="sv">Den longitudinella studien av könsskillnader i hälsobeteende och hälsa bland äldre (GENDER) är en studie av tvillingpar av motsatt kön födda mellan 1906 och 1925 (Gold et al., 2002).  Delstudier: • Ett frågeformulär rörande hälsa- och hälsobeteenden skickades ut 1994 med svar från 1 210 tvillingar från 605 par där båda svarade. Medelåldern vid baslinjebedömningen var 74,43 år (SD 4,28) och alla var kaukasier. • En grundläggande undersökning utfördes 1995-1997 av 498 tvillingar (249 par) som var mellan 70 och 80 år. Undersökningen inkluderade en intervju och tester av kognitiv och fysisk funktion. • Ytterligare två frågeformulär genomfördes med fyra års intervall (1999-2001 och 2003-2005). • Slutligen skickades ett annat frågeformulär ut år 2007 till alla levande tvillingar som deltog i den första enkäten.  Huvudsyftet med denna studie var att undersöka könsskillnader i relation till hälsa och hälsobeteenden hos äldre.  Frågor rörande subjektiv hälsa, vårdkonsumtion och beteenden,  hälsoattityder, upplevd funktionsförmåga, personlighet, socialt nätverk samt formell och informell vård etc. finns tillgängliga. Data rörande handstyrka, blodtryck, muskelstyrka- och balans samt kognitiv funktionsförmåga finns tillgängliga. Information om blodvärden och gener finns även tillgängligt.</abstract>
      <sumDscr>
        <collDate xml:lang="en" date="1994" event="start">1994</collDate><collDate xml:lang="en" date="1994" event="end">1994</collDate><collDate xml:lang="en" date="1995" event="start">1995</collDate><collDate xml:lang="en" date="1997" event="end">1997</collDate><collDate xml:lang="en" date="1999" event="start">1999</collDate><collDate xml:lang="en" date="2001" event="end">2001</collDate><collDate xml:lang="en" date="2003" event="start">2003</collDate><collDate xml:lang="en" date="2005" event="end">2005</collDate><collDate xml:lang="en" date="2007" event="start">2007</collDate><collDate xml:lang="en" date="2007" event="end">2007</collDate>
        <nation xml:lang="en" abbr="SE">Sweden</nation><nation xml:lang="sv" abbr="SE">Sverige</nation>
        <anlyUnit xml:lang="en">Individual/Patient<concept vocab="DDI Analysis Unit" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/AnalysisUnit/2.0.0?languageVersion=en-2.0.0">Individual/Patient</concept></anlyUnit><anlyUnit xml:lang="sv">Individ/patient/person<concept vocab="DDI Analysis Unit" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/AnalysisUnit/2.0.0?languageVersion=sv-2.0.0">Individ/patient/person</concept></anlyUnit>
        <universe xml:lang="en" clusion="I">Opposite-sex twins born between 1906 and 1925 and living in Sweden in 1994.</universe><universe xml:lang="sv" clusion="I">Tvillingar av motsatt kön födda mellan 1906 och 1925 och bosatta i Sverige 1994.</universe>
      </sumDscr>
    </stdyInfo>
    <method>
      <dataColl>
        <timeMeth xml:lang="en">Longitudinal: Panel<concept vocab="DDI Time Method" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/TimeMethod/1.2.3?languageVersion=en-1.2.3">Longitudinal: Panel</concept></timeMeth><timeMeth xml:lang="sv">Longitudinell: Panel<concept vocab="DDI Time Method" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/TimeMethod/1.2.3?languageVersion=sv-1.2.3">Longitudinell: Panel</concept></timeMeth>
        <sampProc xml:lang="en">Opposite-sex twin pairs born between 1906 and 1925 were identified in the Swedish Twin Registry and invited to participate in the study.<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/1.1.4?languageVersion=en-1.1.4">Opposite-sex twin pairs born between 1906 and 1925 were identified in the Swedish Twin Registry and invited to participate in the study.</concept></sampProc><sampProc xml:lang="sv">Tvillingar av motsatt kön födda mellan 1906 och 1925 identifierades i Svenska tvillingregistret och uppmanades att delta i studien.<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/1.1.4?languageVersion=sv-1.1.4">Tvillingar av motsatt kön födda mellan 1906 och 1925 identifierades i Svenska tvillingregistret och uppmanades att delta i studien.</concept></sampProc><sampProc xml:lang="en">Other<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/1.1.4?languageVersion=en-1.1.4">Other</concept></sampProc><sampProc xml:lang="sv">Övrigt<concept vocab="DDI Sampling Procedure" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/SamplingProcedure/1.1.4?languageVersion=sv-1.1.4">Övrigt</concept></sampProc>
        <collMode xml:lang="en">A postal survey was sent in 1994 to unlike sex twin pairs aged 70-80 identified from the Swedish Twin Registry. Questions about subjective health, medicine consumption and behaviors and attitudes related to health, perceived ADL capacity, personality and social networks, formal and informal care etc. are available.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">A postal survey was sent in 1994 to unlike sex twin pairs aged 70-80 identified from the Swedish Twin Registry. Questions about subjective health, medicine consumption and behaviors and attitudes related to health, perceived ADL capacity, personality and social networks, formal and informal care etc. are available.</concept></collMode><collMode xml:lang="sv">En postenkät skickades 1994 till till skillnad från sextvillingpar i åldern 70-80 identifierade från Svenska Tvillingregistret. Frågor om subjektiv hälsa, medicinkonsumtion och beteenden och attityder relaterade till hälsa, upplevd ADL-kapacitet, personlighet och sociala nätverk, formell och informell vård etc. finns tillgängliga.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">En postenkät skickades 1994 till till skillnad från sextvillingpar i åldern 70-80 identifierade från Svenska Tvillingregistret. Frågor om subjektiv hälsa, medicinkonsumtion och beteenden och attityder relaterade till hälsa, upplevd ADL-kapacitet, personlighet och sociala nätverk, formell och informell vård etc. finns tillgängliga.</concept></collMode><collMode xml:lang="en">Self-administered questionnaire<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Self-administered questionnaire</concept></collMode><collMode xml:lang="sv">Självadministrerat frågeformulär<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Självadministrerat frågeformulär</concept></collMode><collMode xml:lang="en">Interview and tests of cognitive and physical functioning.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Interview and tests of cognitive and physical functioning.</concept></collMode><collMode xml:lang="sv">Intervju och tester av kognitiv och fysisk funktion.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Intervju och tester av kognitiv och fysisk funktion.</concept></collMode><collMode xml:lang="en">Interview<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Interview</concept></collMode><collMode xml:lang="sv">Intervju<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Intervju</concept></collMode><collMode xml:lang="en">Interview and tests of cognitive and physical function<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Interview and tests of cognitive and physical function</concept></collMode><collMode xml:lang="sv">Intervju och tester av kognitiv och fysisk funktion.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Intervju och tester av kognitiv och fysisk funktion.</concept></collMode><collMode xml:lang="en">Interview<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Interview</concept></collMode><collMode xml:lang="sv">Intervju<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Intervju</concept></collMode><collMode xml:lang="en">Interview and tests of cognitive and physical function.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Interview and tests of cognitive and physical function.</concept></collMode><collMode xml:lang="sv">Intervju och tester av kognitiv och fysisk funktion.<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Intervju och tester av kognitiv och fysisk funktion.</concept></collMode><collMode xml:lang="en">Interview<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Interview</concept></collMode><collMode xml:lang="sv">Intervju<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Intervju</concept></collMode><collMode xml:lang="en">Self-administered questionnaire<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=en-3.0.0">Self-administered questionnaire</concept></collMode><collMode xml:lang="sv">Självadministrerat frågeformulär<concept vocab="DDI Mode of Collection" vocabURI="https://vocabularies.cessda.eu/v2/vocabularies/ModeOfCollection/3.0.0?languageVersion=sv-3.0.0">Självadministrerat frågeformulär</concept></collMode>
      </dataColl>
    </method>
    <dataAccs>
      <useStmt>
        <restrctn xml:lang="en">Access to data through an external actor. Access to data is restricted.</restrctn><restrctn xml:lang="sv">Åtkomst till data via extern aktör. Tillgång till data är begränsad.</restrctn>
        <conditions elementVersion="info:eu-repo-Access-Terms vocabulary" xml:lang="en">restrictedAccess</conditions>
      </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="2025-10-01T03:22:08Z" altered="true">
      <baseURL>https://snd.se</baseURL>
      <identifier>2022-46-1</identifier>
      <datestamp>2024-09-26T12:26:14Z</datestamp>
      <metadataNamespace>ddi:codebook:2_5</metadataNamespace>
    </originDescription>
</provenance>
      </about>
    </record>
  </GetRecord>
</OAI-PMH>