Connection

Co-Authors

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This is a "connection" page, showing publications co-authored by Hans-Helmut König and André Hajek.
Hans-Helmut König
Connection Strength
40.280
André Hajek
  1. 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.
    View in: PubMed
    Score: 0.956
  2. 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.
    View in: PubMed
    Score: 0.953
  3. Factors associated with postponed health checkups during the COVID-19 pandemic in Germany. Public Health. 2021 May; 194:36-41.
    View in: PubMed
    Score: 0.940
  4. 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.
    View in: PubMed
    Score: 0.939
  5. 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).
    View in: PubMed
    Score: 0.922
  6. Perceptions of Health Care Use in Germany during the COVID-19 Pandemic. Int J Environ Res Public Health. 2020 12 14; 17(24).
    View in: PubMed
    Score: 0.918
  7. 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.
    View in: PubMed
    Score: 0.916
  8. Multimorbidity, Loneliness, and Social Isolation. A Systematic Review. Int J Environ Res Public Health. 2020 11 23; 17(22).
    View in: PubMed
    Score: 0.915
  9. How do cat owners, dog owners and individuals without pets differ in terms of psychosocial outcomes among individuals in old age without a partner? Aging Ment Health. 2020 10; 24(10):1613-1619.
    View in: PubMed
    Score: 0.835
  10. Falls Are Associated With Decreased Autonomy, and Self-Efficacy Moderates This Relation: Results From a National Study. Front Psychiatry. 2019; 10:447.
    View in: PubMed
    Score: 0.829
  11. The role of optimism, self-esteem, and self-efficacy in moderating the relation between health comparisons and subjective well-being: Results of a nationally representative longitudinal study among older adults. Br J Health Psychol. 2019 09; 24(3):547-570.
    View in: PubMed
    Score: 0.816
  12. The association between use of online social networks sites and perceived social isolation among individuals in the second half of life: results based on a nationally representative sample in Germany. BMC Public Health. 2019 Jan 09; 19(1):40.
    View in: PubMed
    Score: 0.803
  13. The Association Between Self-Regulation and Daily Sports Activities in a Nationally Representative Sample of Older Adults. Findings From the German Ageing Survey. Front Physiol. 2018; 9:1763.
    View in: PubMed
    Score: 0.798
  14. The association between obesity and social exclusion in middle-aged and older adults: findings from a nationally representative study in Germany. BMC Geriatr. 2018 10 25; 18(1):258.
    View in: PubMed
    Score: 0.792
  15. Impact of informal caregiving on loneliness and satisfaction with leisure-time activities. Findings of a population-based longitudinal study in germany. Aging Ment Health. 2019 11; 23(11):1539-1545.
    View in: PubMed
    Score: 0.791
  16. Obesity and loneliness. Findings from a longitudinal population-based study in the second half of life in Germany. Psychogeriatrics. 2019 Mar; 19(2):135-140.
    View in: PubMed
    Score: 0.789
  17. Do Individuals in Old Age Prepare for the Risk of Long-Term Care? Results of A Population-Based Survey in Germany. Int J Environ Res Public Health. 2018 10 08; 15(10).
    View in: PubMed
    Score: 0.789
  18. Informal caregiving and personality: Results of a population-based longitudinal study in Germany. PLoS One. 2018; 13(9):e0203586.
    View in: PubMed
    Score: 0.785
  19. Which factors lead to frequent attendance in the outpatient sector among individuals in the second half of life? Evidence from a population-based longitudinal study in Germany. BMC Health Serv Res. 2018 Aug 30; 18(1):673.
    View in: PubMed
    Score: 0.784
  20. Are changes in body-mass-index associated with changes in depressive symptoms? Findings of a population-based longitudinal study among older Germans. BMC Psychiatry. 2018 06 08; 18(1):182.
    View in: PubMed
    Score: 0.771
  21. Frailty and healthcare costs-longitudinal results of a prospective cohort study. Age Ageing. 2018 Mar 01; 47(2):233-241.
    View in: PubMed
    Score: 0.757
  22. The relation between personality, informal caregiving, life satisfaction and health-related quality of life: evidence of a longitudinal study. Qual Life Res. 2018 05; 27(5):1249-1256.
    View in: PubMed
    Score: 0.751
  23. Correlates of preferences for autonomy in long-term care: results of a population-based survey among older individuals in Germany. Patient Prefer Adherence. 2018; 12:71-78.
    View in: PubMed
    Score: 0.749
  24. Longitudinal Analysis of Outpatient Physician Visits in the Oldest Old: Results of the AgeQualiDe Prospective Cohort Study. J Nutr Health Aging. 2018; 22(6):689-694.
    View in: PubMed
    Score: 0.749
  25. Self-efficacy moderates the relationship between health comparisons and social exclusion: results of the German ageing survey. Health Qual Life Outcomes. 2017 Dec 29; 15(1):252.
    View in: PubMed
    Score: 0.748
  26. Does informal caregiving affect self-esteem? Results from a population-based study of individuals aged 40 and over in Germany from 2002 to 2014. Scand J Caring Sci. 2018 Sep; 32(3):1047-1055.
    View in: PubMed
    Score: 0.744
  27. Psychological correlates of fear of falling: Findings from the German Aging Survey. Geriatr Gerontol Int. 2018 Mar; 18(3):396-406.
    View in: PubMed
    Score: 0.742
  28. The role of general psychosocial factors for the use of cancer screening-Findings of a population-based observational study among older adults in Germany. Cancer Med. 2017 Dec; 6(12):3025-3039.
    View in: PubMed
    Score: 0.737
  29. Psychosocial correlates of unintentional weight loss in the second half of life in the German general population. PLoS One. 2017; 12(10):e0185749.
    View in: PubMed
    Score: 0.736
  30. Association of informal caregiving with body mass index and frequency of sporting activities: evidence of a population-based study in Germany. BMC Public Health. 2017 09 29; 17(1):755.
    View in: PubMed
    Score: 0.735
  31. Correlates of alcohol consumption among Germans in the second half of life. Results of a population-based observational study. BMC Geriatr. 2017 09 08; 17(1):207.
    View in: PubMed
    Score: 0.732
  32. The association of falls with loneliness and social exclusion: evidence from the DEAS German Ageing Survey. BMC Geriatr. 2017 09 05; 17(1):204.
    View in: PubMed
    Score: 0.732
  33. How does social support affect functional impairment in late life? Findings of a multicenter prospective cohort study in Germany. Age Ageing. 2017 09 01; 46(5):813-820.
    View in: PubMed
    Score: 0.731
  34. Who should take care of me? Preferences of old age individuals for characteristics of professional long-term caregivers: an observational cross-sectional study. BMC Res Notes. 2017 Aug 10; 10(1):382.
    View in: PubMed
    Score: 0.728
  35. The role of personality in health care use: Results of a population-based longitudinal study in Germany. PLoS One. 2017; 12(7):e0181716.
    View in: PubMed
    Score: 0.726
  36. The longitudinal association between informal caregiving and body mass index in the second half of life: findings of the German Ageing Survey. Public Health. 2017 Oct; 151:81-86.
    View in: PubMed
    Score: 0.726
  37. Falls and subjective well-being. Results of the population-based German Ageing Survey. Arch Gerontol Geriatr. 2017 Sep; 72:181-186.
    View in: PubMed
    Score: 0.723
  38. The Curvilinear Effect of BMI on Functional Health - Evidence of the Long-Running German Ageing Survey. Obes Facts. 2017; 10(3):252-260.
    View in: PubMed
    Score: 0.720
  39. Locus of control and frequency of physician visits: Results of a population-based longitudinal study in Germany. Br J Health Psychol. 2017 09; 22(3):414-428.
    View in: PubMed
    Score: 0.710
  40. Association of general psychological factors with frequent attendance in primary care: a population-based cross-sectional observational study. BMC Fam Pract. 2017 Mar 24; 18(1):48.
    View in: PubMed
    Score: 0.709
  41. [Long-Term Care Preferences Among Individuals of Advanced Age in Germany: Results of a Population-Based Study]. Gesundheitswesen. 2018 Aug; 80(8-09):685-692.
    View in: PubMed
    Score: 0.707
  42. Factors associated with preferences for long-term care settings in old age: evidence from a population-based survey in Germany. BMC Health Serv Res. 2017 02 21; 17(1):156.
    View in: PubMed
    Score: 0.705
  43. Disentangling the complex relation of disability and depressive symptoms in old age - findings of a multicenter prospective cohort study in Germany. Int Psychogeriatr. 2017 06; 29(6):885-895.
    View in: PubMed
    Score: 0.702
  44. [Potential for informal care of the elderly in Germany : Results of a representative population-based survey]. Z Gerontol Geriatr. 2018 Aug; 51(6):612-619.
    View in: PubMed
    Score: 0.702
  45. Which factors affect health care use among older Germans? Results of the German ageing survey. BMC Health Serv Res. 2017 01 13; 17(1):30.
    View in: PubMed
    Score: 0.700
  46. Factors Affecting Functional Impairment among Elderly Germans - Results of a Longitudinal Study. J Nutr Health Aging. 2017; 21(3):299-306.
    View in: PubMed
    Score: 0.698
  47. Does Visual Impairment Affect Social Ties in Late Life? Findings of a Multicenter Prospective Cohort Study in Germany. J Nutr Health Aging. 2017; 21(6):692-698.
    View in: PubMed
    Score: 0.698
  48. Loneliness among Homeless Individuals during the First Wave of the COVID-19 Pandemic. Int J Environ Res Public Health. 2021 03 16; 18(6).
    View in: PubMed
    Score: 0.234
  49. Determinants of health-related quality of life among homeless individuals during the COVID-19 pandemic. Public Health. 2021 May; 194:60-66.
    View in: PubMed
    Score: 0.233
  50. 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.
    View in: PubMed
    Score: 0.225
  51. The impact of receiving informal care on self-esteem and its moderation by social class. Aging Ment Health. 2020 10; 24(10):1736-1745.
    View in: PubMed
    Score: 0.207
  52. The association between voluntary work and health care use among older adults in Germany. BMC Health Serv Res. 2019 Jan 15; 19(1):39.
    View in: PubMed
    Score: 0.201
  53. Association of generalized anxiety symptoms and panic with health care costs in older age-Results from the ESTHER cohort study. J Affect Disord. 2019 02 15; 245:978-986.
    View in: PubMed
    Score: 0.199
  54. Leadership position and physician visits - results of a nationally representative longitudinal study in Germany. J Occup Med Toxicol. 2018; 13:33.
    View in: PubMed
    Score: 0.198
  55. The role of optimism in the relationship between job stress and depressive symptoms. Longitudinal findings from the German Ageing Survey. J Affect Disord. 2018 12 01; 241:249-255.
    View in: PubMed
    Score: 0.195
  56. The impact of different types of informal caregiving on cognitive functioning of older caregivers: Evidence from a longitudinal, population-based study in Germany. Soc Sci Med. 2018 Oct; 214:12-19.
    View in: PubMed
    Score: 0.195
  57. Impact of Incident Parkinson's Disease on Satisfaction With Life. Front Neurol. 2018; 9:589.
    View in: PubMed
    Score: 0.195
  58. Impact of falls on depressive symptoms among the oldest old: Results from the AgeQualiDe study. Int J Geriatr Psychiatry. 2018 10; 33(10):1383-1388.
    View in: PubMed
    Score: 0.194
  59. Consequences of different types of informal caregiving for mental, self-rated, and physical health: longitudinal findings from the German Ageing Survey. Qual Life Res. 2018 Oct; 27(10):2667-2679.
    View in: PubMed
    Score: 0.194
  60. Obesity and sickness absence: results from a longitudinal nationally representative sample from Germany. BMJ Open. 2018 06 06; 8(6):e019839.
    View in: PubMed
    Score: 0.193
  61. [Informal care for dementia according to type of service]. Nervenarzt. 2018 May; 89(5):509-515.
    View in: PubMed
    Score: 0.191
  62. A systematic review of the association of anxiety with health care utilization and costs in people aged 65 years and older. J Affect Disord. 2018 05; 232:163-176.
    View in: PubMed
    Score: 0.189
  63. The impact of social engagement on health-related quality of life and depressive symptoms in old age - evidence from a multicenter prospective cohort study in Germany. Health Qual Life Outcomes. 2017 Jul 14; 15(1):140.
    View in: PubMed
    Score: 0.181
  64. The Longitudinal Association between Psychological Factors and Health Care Use. Health Serv Res. 2018 04; 53(2):1065-1091.
    View in: PubMed
    Score: 0.177
  65. Are older men more vulnerable to depression than women after losing their spouse? Evidence from three German old-age cohorts (AgeDifferent.de platform). J Affect Disord. 2019 09 01; 256:650-657.
    View in: PubMed
    Score: 0.052
  66. Prevalence of Anxiety Symptoms and Their Association With Loss Experience in a Large Cohort Sample of the Oldest-Old. Results of the AgeCoDe/AgeQualiDe Study. Front Psychiatry. 2019; 10:285.
    View in: PubMed
    Score: 0.051
  67. Frequent attenders in late life in primary care: a systematic review of European studies. BMC Fam Pract. 2017 Dec 20; 18(1):104.
    View in: PubMed
    Score: 0.047
  68. [Small Area Variation in Demographic Aging - Informal and Formal Nursing Care Ratios and Care Preferences of Senior Citizens Inform Health Care Planners]. Psychiatr Prax. 2017 Oct; 44(7):413-416.
    View in: PubMed
    Score: 0.045
  69. [Health Insurance in Old Age and Differences in Cognition, Depressive Symptoms and Health-Related Quality of Life]. Psychiatr Prax. 2018 04; 45(3):148-153.
    View in: PubMed
    Score: 0.044
Connection Strength

The connection strength for concepts is the sum of the scores for each matching publication.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.