André Hajek

InstitutionUniversity Medical Center Hamburg-Eppendorf
AddressHamburg
Germany
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    Publication Timeline
    COVID-19 publications
    Bar chart showing 11 Covid-19 publications, with a maximum of 2 publications in December 2020 and March 2021 and April 2021
    All Publications
    Bar chart showing 88 publications over 7 distinct years, with a maximum of 29 publications in 2017
    These graphs show COVID-19 publications by month since August 2019 and all publications written by authors of COVID-19 publications over the past 30 years.

    To see the data from both graphs as text, click here.
    Publication Field Summary
    This graph shows the number and percent of publications by field. Fields are based on how the National Library of Medicine (NLM) classifies the publications' journals and might not represent the specific topics of the publications. Note that an individual publication can be assigned to more than one field. As a result, the publication counts in this graph might add up to more than the number of publications the person has written. To see the data as text, click here.
    Publication List
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications.
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    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Hajek A, De Bock F, Huebl L, Kretzler B, König HH. Determinants of Postponed Cancer Screening During the COVID-19 Pandemic: Evidence from the Nationally Representative COVID-19 Snapshot Monitoring in Germany (COSMO). Risk Manag Healthc Policy. 2021; 14:3003-3011. PMID: 34285614.
      Citations:    
    2. Hajek A, Bertram F, van Rüth V, Kretzler B, Püschel K, Heinrich F, König HH. Prevalence and Factors Associated with Fear of COVID-19 Among Homeless Individuals During the COVID-19 Pandemic: Evidence from the Hamburg Survey of Homeless Individuals. Risk Manag Healthc Policy. 2021; 14:2689-2695. PMID: 34194250.
      Citations:    
    3. Hajek A, De Bock F, Kretzler B, König HH. Factors associated with postponed health checkups during the COVID-19 pandemic in Germany. Public Health. 2021 May; 194:36-41. PMID: 33862503.
      Citations:    Fields:    Translation:HumansPHPublic Health
    4. Hajek A, Bertram F, Heinrich F, van Rüth V, Ondruschka B, Kretzler B, Schüler C, Püschel K, König HH. Determinants of health care use among homeless individuals: evidence from the Hamburg survey of homeless individuals. BMC Health Serv Res. 2021 Apr 07; 21(1):317. PMID: 33827570.
      Citations:    Fields:    Translation:Humans
    5. Bertram F, Heinrich F, Fröb D, Wulff B, Ondruschka B, Püschel K, König HH, Hajek A. Loneliness among Homeless Individuals during the First Wave of the COVID-19 Pandemic. Int J Environ Res Public Health. 2021 03 16; 18(6). PMID: 33809484.
      Citations: 1     Fields:    Translation:HumansPHPublic Health
    6. van Rüth V, König HH, Bertram F, Schmiedel P, Ondruschka B, Püschel K, Heinrich F, Hajek A. Determinants of health-related quality of life among homeless individuals during the COVID-19 pandemic. Public Health. 2021 May; 194:60-66. PMID: 33865148.
      Citations: 2     Fields:    Translation:HumansPHPublic Health
    7. Hajek A, De Bock F, Huebl L, Kretzler B, König HH. Postponed Dental Visits during the COVID-19 Pandemic and their Correlates. Evidence from the Nationally Representative COVID-19 Snapshot Monitoring in Germany (COSMO). Healthcare (Basel). 2021 Jan 05; 9(1). PMID: 33466552.
      Citations: 3     
    8. Hajek A, De Bock F, Wieler LH, Sprengholz P, Kretzler B, König HH. Perceptions of Health Care Use in Germany during the COVID-19 Pandemic. Int J Environ Res Public Health. 2020 12 14; 17(24). PMID: 33327486.
      Citations: 7     Fields:    Translation:HumansPHPublic Health
    9. Hajek A, König HH. Social Isolation and Loneliness of Older Adults in Times of the COVID-19 Pandemic: Can Use of Online Social Media Sites and Video Chats Assist in Mitigating Social Isolation and Loneliness? Gerontology. 2021; 67(1):121-124. PMID: 33264778.
      Citations: 12     Fields:    Translation:HumansPHPublic Health
    10. Hajek A, Kretzler B, König HH. Multimorbidity, Loneliness, and Social Isolation. A Systematic Review. Int J Environ Res Public Health. 2020 11 23; 17(22). PMID: 33238506.
      Citations: 7     Fields:    Translation:HumansPHPublic Health
    11. Quirke E, König HH, Hajek A. Extending understanding of grandchild care on feelings of loneliness and isolation in later life : A literature review. Z Gerontol Geriatr. 2021 Aug; 54(5):513-516. PMID: 32856121.
      Citations:    Fields:    Translation:HumansPHPublic Health
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