Dr.phil. ID: 1927350

Andre Hajek

graph of relations

Publications

  1. 2021
  2. The Association Between Obesity and Social Isolation as Well as Loneliness in the Adult Population: A Systematic Review

    Hajek, A., Kretzler, B. & König, H-H., 2021, In: DIABET METAB SYND OB. 14, p. 2765-2773 9 p.

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  3. The Onset of Falls Reduces Subjective Well-Being. Findings of a Nationally Representative Longitudinal Study

    Hajek, A. & König, H-H., 2021, In: FRONT PSYCHIATRY. 12, p. 599905

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  4. Postponed Dental Appointments Due to Costs Are Associated with Increased Loneliness-Evidence from the Survey of Health, Ageing and Retirement in Europe

    Walther, C., Aarabi, G., Valdez, R., Spinler, K., Heydecke, G., Buczak-Stec, E., König, H-H. & Hajek, A., 05.01.2021, In: INT J ENV RES PUB HE. 18, 1, p. 336

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  5. Postponed Dental Visits during the COVID-19 Pandemic and their Correlates. Evidence from the Nationally Representative COVID-19 Snapshot Monitoring in Germany (COSMO)

    Hajek, A., De Bock, F., Huebl, L., Kretzler, B. & König, H-H., 05.01.2021, In: HEALTHCARE-BASEL. 9, 1, p. 50

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  6. Do postponed dental visits for financial reasons reduce quality of life? Evidence from the Survey of Health, Ageing and Retirement in Europe

    Valdez, R., Aarabi, G., Spinler, K., Walther, C., Kofahl, C., Buczak-Stec, E., Heydecke, G., König, H-H. & Hajek, A., 02.2021, In: AGING CLIN EXP RES. 33, 2, p. 437-442 6 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  7. Sexual satisfaction of middle-aged and older adults: longitudinal findings from a nationally representative sample

    Buczak-Stec, E., König, H-H. & Hajek, A., 26.02.2021, In: AGE AGEING. 50, 2, p. 559-564 6 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  8. Depressive Symptoms and Frailty Among the Oldest Old: Evidence From the Multicenter Prospective AgeCoDe-AgeQualiDe Study

    Hajek, A., Brettschneider, C., Mallon, T., Lühmann, D., Oey, A., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Röhr, S., Luppa, M., Mösch, E., Weeg, D., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G. & König, H-H., 03.2021, In: J AM MED DIR ASSOC. 22, 3, p. 577-582

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  9. Der Anteil sexueller Minoritäten in der älteren Wohnbevölkerung in Deutschland und potenzielle Assoziation zwischen der sexuellen Orientierung und depressiven Symptomen

    Buczak-Stec, E., König, H-H., Riedel-Heller, S. G. & Hajek, A., 03.2021, In: PSYCHIAT PRAX. 48, 2, p. 92-98 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  10. The importance of familiarity with caregiving for public caregiver stigma: Evidence from a cross-sectional study in Germany

    Zwar, L., Angermeyer, M., Matschinger, H., Riedel-Heller, S. G., König, H-H. & Hajek, A., 03.2021, In: ARCH GERONTOL GERIAT. 93, 104301.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  11. Factors Associated with Dental Service Use Based on the Andersen Model: A Systematic Review

    Hajek, A., Kretzler, B. & König, H-H., 03.03.2021, In: INT J ENV RES PUB HE. 18, 5, 2491.

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  12. Grief and loss in old age: Exploration of the association between grief and depression

    Schladitz, K., Löbner, M., Stein, J., Weyerer, S., Werle, J., Wagner, M., Heser, K., Scherer, M., Stark, A., Kaduszkiewicz, H., Wiese, B., Oey, A., König, H-H., Hajek, A. & Riedel-Heller, S. G., 15.03.2021, In: J AFFECT DISORDERS. 283, p. 285-292 8 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  13. Loneliness among Homeless Individuals during the First Wave of the COVID-19 Pandemic

    Bertram, F., Heinrich, F., Fröb, D., Wulff, B., Ondruschka, B., Püschel, K., König, H-H. & Hajek, A., 16.03.2021, In: INT J ENV RES PUB HE. 18, 6, 3035.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  14. Health-related quality of life and ego integrity among the oldest old – Evidence from the multicenter AgeCoDe-AgeQualiDe study

    Hajek, A., Forstmeier, S., Brettschneider, C., Lühmann, D., Döhring, J., Wiese, B., Oey, A., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Röhr, S., Conrad, I., Weeg, D., Mösch, E., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G. & König, H-H., 24.03.2021, In: ARCH GERONTOL GERIAT. 95, 104408.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  15. GPs' awareness of car driving among oldest patients - exploratory results from a primary care cohort

    Leve, V., Pentzek, M., Fuchs, A., Bickel, H., Weeg, D., Weyerer, S., Werle, J., König, H-H., Hajek, A., Luhmann, D., van den Bussche, H., Wiese, B., Oey, A., Heser, K., Wagner, M., Luppa, M., Röhr, S., Maier, W., Scherer, M., Kaduszkiewicz, H. & Riedel-Heller, S., 04.2021, In: BJGP open. 5, 2, BJGPO.2020.0145.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  16. Determinants of health care use among homeless individuals: evidence from the Hamburg survey of homeless individuals

    Hajek, A., Bertram, F., Heinrich, F., van Rüth, V., Ondruschka, B., Kretzler, B., Schüler, C., Püschel, K. & König, H-H., 07.04.2021, In: BMC HEALTH SERV RES. 21, 1, p. 317

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  17. Association of vision problems with psychosocial factors among middle-aged and older individuals: findings from a nationally representative study

    Hajek, A., Wolfram, C., Spitzer, M. & König, H-H., 05.2021, In: AGING MENT HEALTH. 25, 5, p. 946-953 8 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  18. Determinants of dental treatment avoidance: findings from a nationally representative study

    Spinler, K., Aarabi, G., Walther, C., Valdez, R., Heydecke, G., Buczak-Stec, E., König, H-H. & Hajek, A., 05.2021, In: AGING CLIN EXP RES. 33, 5, p. 1337-1343 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  19. Determinants of health-related quality of life (HRQoL) among homeless individuals during the COVID-19 pandemic

    van Rüth, V., König, H-H., Bertram, F., Schmiedel, P., Ondruschka, B., Püschel, K., Heinrich, F. & Hajek, A., 05.2021, In: PUBLIC HEALTH. 194, p. 60-66

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  20. Does the beginning and the end of income poverty affect psychosocial factors among middle-aged and older adults? Findings based on nationally representative longitudinal data

    Hajek, A. & König, H-H., 05.2021, In: AGING MENT HEALTH. 25, 5, p. 906-912 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  21. Factors associated with postponed health checkups during the COVID-19 pandemic in Germany

    Hajek, A., Bock, F. D., Kretzler, B. & König, H-H., 05.2021, In: PUBLIC HEALTH. 194, p. 36-41 6 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  22. Help-seeking for psychological distress and its association with anxiety in the oldest old - results from the AgeQualiDe cohort study

    Hohls, J. K., König, H-H., Eisele, M., Mallon, T., Mamone, S., Wiese, B., Weyerer, S., Fuchs, A., Pentzek, M., Roehr, S., Welzel, F., Mösch, E., Weeg, D., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G. & Hajek, A., 05.2021, In: AGING MENT HEALTH. 25, 5, p. 923-929 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  23. What are the social consequences of beginning or ceasing to care for grandchildren? Evidence from an asymmetric fixed effects analysis of community dwelling adults in Germany

    Quirke, E., König, H-H. & Hajek, A., 05.2021, In: AGING MENT HEALTH. 25, 5, p. 969-975 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  24. Informal caregiving for adults, loneliness and social isolation: a study protocol for a systematic review

    Hajek, A., Kretzler, B. & König, H-H., 04.05.2021, In: BMJ OPEN. 11, e044902.

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  25. Planning to move into a nursing home in old age: does sexual orientation matter?

    Buczak-Stec, E., König, H-H. & Hajek, A., 05.05.2021, In: AGE AGEING. 50, 3, p. 974-979 6 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  26. Determinants of healthcare use based on the Andersen model: a study protocol for a systematic review of longitudinal studies

    Hajek, A., Kretzler, B. & König, H-H., 19.05.2021, In: BMJ OPEN. 11, e044435.

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  27. Needs and Health Care Costs ind Old Age: An Application of the Camberwell Assessment of Need for the Elderly

    Hajek, A., Stein, J. & König, H-H., 31.05.2021, Camberwell Assessment of Need for the Elderly: CANE. Hoe, J. & Orrell, M. (eds.). 2 ed. Cambridge: Cambridge University Press, p. 91 - 96 6 p.

    Research output: SCORING: Contribution to book/anthologySCORING: Contribution to collected editions/anthologiesResearchpeer-review

  28. Do self-reported hearing and visual impairments predict longitudinal dementia in older adults?

    Pabst, A., Bär, J., Röhr, S., Löbner, M., Kleineidam, L., Heser, K., Hajek, A., van der Leeden, C., Wiese, B., Maier, W., Angermeyer, M. C., Scherer, M., Wagner, M., König, H-H. & Riedel-Heller, S. G., 06.2021, In: J AM GERIATR SOC. 69, 6, p. 1519-1528 10 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  29. 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

    Hajek, A., Bertram, F., van Rüth, V., Kretzler, B., Püschel, K., Heinrich, F. & König, H-H., 24.06.2021, In: RISK MANAG HEALTHC P. 14, p. 2689 - 2695 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  30. The Role of Social Isolation and the Development of Depression. A Comparison of the Widowed and Married Oldest Old in Germany

    Förster, F., Luppa, M., Pabst, A., Heser, K., Kleineidam, L., Fuchs, A., Pentzek, M., Kaduszkiewicz, H., van der Leeden, C., Hajek, A., König, H-H., Oey, A., Wiese, B., Moesch, E., Weeg, D., Weyerer, S., Werle, J., Maier, W., Scherer, M., Wagner, M. E. & Riedel-Heller, S. G., 29.06.2021, In: INT J ENVIRON RES. 18, 13, 6986.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  31. Correlates of institutionalization among the oldest old - Evidence from the multicenter AgeCoDe-AgeQualiDe study

    Hajek, A., Luppa, M., Brettschneider, C., van der Leeden, C., van den Bussche, H., Oey, A., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Löbner, M., Stein, J., Weeg, D., Bickel, H., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G. & König, H-H., 07.2021, In: INT J GERIATR PSYCH. 36, 7, p. 1095-1102 8 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  32. Flexible goal adjustment moderates the link between self-rated health and subjective well-being. Findings from the general population

    Hajek, A. & König, H-H., 07.2021, In: AGING MENT HEALTH. 25, 7, p. 1345-1350 6 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  33. The empty nest, depressive symptoms and loneliness of older parents: Prospective findings from the German Ageing Survey

    Kristensen, K., König, H-H. & Hajek, A., 07.2021, In: ARCH GERONTOL GERIAT. 95, p. 104425

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  34. Determinants of Postponed Cancer Screening During the COVID-19 Pandemic: Evidence from the Nationally Representative COVID-19 Snapshot Monitoring in Germany (COSMO)

    Hajek, A., De Bock, F., Hübl, L., Kretzler, B. & König, H-H., 14.07.2021, In: RISK MANAG HEALTHC P. 14, p. 3003-3011 9 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  35. Association of Alcohol and Tobacco Consumption with Depression Severity in the Oldest Old. Results from the Age Different Old Age Cohort Platform

    Quittschalle, J., Pabst, A., Löbner, M., Luppa, M., Heser, K., Wagner, M. E., Bussche van den, H., Hajek, A., König, H-H., Wiese, B., Angermeyer, M., Maier, W., Scherer, M. & Riedel-Heller, S. G., 28.07.2021, In: INT J ENV RES PUB HE. 18, 15, p. 7959

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  36. Extending understanding of grandchild care on feelings of loneliness and isolation in later life: A literature review

    Quirke, E., König, H-H. & Hajek, A., 08.2021, In: Z GERONTOL GERIATR. 54, 5, p. 513-516 4 p.

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  37. Public stigma towards informal caregiving in Germany: a descriptive study

    Zwar, L., Angermeyer, M. C., Matschinger, H., Riedel-Heller, S. G., König, H-H. & Hajek, A., 08.2021, In: AGING MENT HEALTH. 25, 8, p. 1515-1524 10 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  38. Self-perceptions of ageing, GP visits and frequent attendance. Longitudinal findings from the German Ageing Survey

    Hajek, A. & König, H-H., 08.2021, In: AGING MENT HEALTH. 25, 8, p. 1493-1498 6 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  39. Does obesity lead to loneliness and perceived social isolation in the second half of life? Findings from a nationally representative study in Germany

    Hajek, A. & König, H-H., 09.2021, In: GERIATR GERONTOL INT. 21, 9, p. 836-841

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  40. Factors leading to institutionalization among the oldest old. Longitudinal findings from the AgeCoDe-AgeQualiDe study

    Buczak-Stec, E., Hajek, A., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. & König, H-H., 02.09.2021, In: INT J EPIDEMIOL. 50, S1, p. 1428

    Research output: SCORING: Contribution to journalConference abstract in journalResearchpeer-review

  41. Willingness to bear economic costs of measures against SARS-CoV-2 in Germany

    König, H-H., De Bock, F., Sprengholz, P., Kretzler, B. & Hajek, A., 17.09.2021, In: BMC PUBLIC HEALTH. 21, 1, p. 1698

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  42. Determinants of Healthcare Use Based on the Andersen Model: A Systematic Review of Longitudinal Studies

    Hajek, A., Kretzler, B. & König, H-H., 12.10.2021, In: HEALTHCARE-BASEL. 9, 10, p. 1354

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  43. Are informal family caregivers stigmatized differently based on their gender or employment status?: a German study on public stigma towards informal long-term caregivers of older individuals

    Zwar, L., Angermeyer, M. C., Matschinger, H., Riedel-Heller, S. G., König, H-H. & Hajek, A., 16.10.2021, In: BMC PUBLIC HEALTH. 21, 1, p. 1868

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  44. Driving status and health-related quality of life among the oldest old: a population-based examination using data from the AgeCoDe-AgeQualiDe prospective cohort study

    Hajek, A., Brettschneider, C., Lühmann, D., van den Bussche, H., Wiese, B., Mamone, S., Weyerer, S., Werle, J., Leve, V., Fuchs, A., Röhr, S., Stein, J., Bickel, H., Mösch, E., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G., Pentzek, M. & König, H-H., 11.2021, In: AGING CLIN EXP RES. 33, 11, p. 3109-3115 7 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  45. Personality and functional impairment. Evidence from the Survey of Health, Ageing and Retirement in Europe

    Hajek, A. & König, H-H., 11.2021, In: PSYCHOGERIATRICS. 21, 6, p. 861-868 8 p.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  46. Relationship between personality factors and frailty. A systematic review

    Hajek, A., Kretzler, B. & König, H-H., 11.2021, In: ARCH GERONTOL GERIAT. 97, p. 104508

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  47. Attitudes towards the economic costs associated with measures against the spread of COVID-19: Population perceptions from repeated cross-sectional data of the nationally representative COVID-19 Snapshot Monitoring in Germany (COSMO)

    Hajek, A., De Bock, F., Sprengholz, P., Kretzler, B. & König, H-H., 05.11.2021, In: PLOS ONE. 16, 11, e0259451.

    Research output: SCORING: Contribution to journalSCORING: Journal articleResearchpeer-review

  48. Anxiety, Depression and Quality of Life-A Systematic Review of Evidence from Longitudinal Observational Studies

    Hohls, J. K., König, H-H., Quirke, E. & Hajek, A., 16.11.2021, In: INT J ENV RES PUB HE. 18, 22, p. 12022

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  49. Informal Caregiving, Loneliness and Social Isolation: A Systematic Review

    Hajek, A., Kretzler, B. & König, H-H., 18.11.2021, In: INT J ENV RES PUB HE. 18, 22, 12101.

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch