Dr.phil. ID: 1927350

Andre Hajek

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Publications

  1. How does beginning or ceasing of informal caregiving of individuals in poor health influence sleep quality? Findings from a nationally representative longitudinal study

    Hajek, A. & König, H-H., 02.2022, In: AGING MENT HEALTH. 26, 2, p. 314-319

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

  2. How does social support affect functional impairment in late life? Findings of a multicenter prospective cohort study in Germany

    Hajek, A., Brettschneider, C., Mallon, T., van der Leeden, C., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Riedel-Heller, S. G., Stein, J., Bickel, H., Weeg, D., Heser, K., Wagner, M., Maier, W., Scherer, M., Luck, T. & König, H-H., 01.09.2017, In: AGE AGEING. 46, 5, p. 813-820 8 p.

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

  3. How do individuals rate their health compared to others? findings based on a nationally representative sample in Germany

    Hajek, A. & König, H-H., 16.01.2024, In: BMC PUBLIC HEALTH. 24, p. 197

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

  4. Impact of falls on depressive symptoms among the oldest old: Results from the AgeQualiDe study

    Hajek, A., Brettschneider, C., van den Bussche, H., Lühmann, D., Oey, A., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Stein, J., Luck, T., Bickel, H., Mösch, E., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G., König, H-H. & AgeCoDe & AgeQualiDe study group, 10.2018, In: International journal of geriatric psychiatry. 33, 10, p. 1383-1388 6 p.

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

  5. Impact of Incident Parkinson's Disease on Satisfaction With Life

    Buczak-Stec, E. W., König, H-H. & Hajek, A., 2018, In: FRONT NEUROL. 9, p. 589

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

  6. Impact of informal caregiving on loneliness and satisfaction with leisure-time activities. Findings of a population-based longitudinal study in germany

    Hajek, A. & König, H-H., 11.2019, In: AGING MENT HEALTH. 23, 11, p. 1539-1545 7 p.

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

  7. Impact of stroke on affective well-being: findings from a large longitudinal nationally representative study

    Buczak-Stec, E., König, H-H. & Hajek, A., 12.2020, In: AGING MENT HEALTH. 24, 12, p. 2006-2013 8 p.

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

  8. Inanspruchnahme von Gesundheitsleistungen bei Obdachlosen: Ergebnisse der Hamburger Obdachlosenbefragung

    Hajek, A., van Rüth, V., Bertram, F., Schüler, C., Heinrich, F., Kretzler, B., Püschel, K. & König, H-H., 08.2022, In: GESUNDHEITSWESEN. 84, 8-09, p. 674-678 5 p.

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

  9. Inanspruchnahme von und Einstellungen zu Tests zum Nachweis von SARS-CoV-2 und entsprechenden Antikörpern. Ergebnisse einer bevölkerungsrepräsentativen Befragung im Spätsommer 2021

    Hajek, A., Nedjad, M., Kretzler, B. & König, H-H., 01.2023, In: GESUNDHEITSWESEN. 85, 1, p. 26-35 10 p.

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

  10. Income, Self-Rated Health, and Morbidity. A Systematic Review of Longitudinal Studies

    Reche, E., König, H-H. & Hajek, A., 12.08.2019, In: INT J ENV RES PUB HE. 16, 16, p. 2884

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  11. Informal caregiving and personality: Results of a population-based longitudinal study in Germany

    Hajek, A. & König, H-H., 2018, In: PLOS ONE. 13, 9, p. e0203586

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

  12. Informal Caregiving and Subjective Well-Being: Evidence of a Population-Based Longitudinal Study of Older Adults in Germany

    Hajek, A. & König, H-H., 2016, In: J AM MED DIR ASSOC. 17, 4, p. 300-305

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

  13. Informal caregiving during the COVID-19 pandemic: findings from a representative, population-based study during the second wave of the pandemic in Germany

    Zwar, L., König, H-H. & Hajek, A., 10.2022, In: AGING MENT HEALTH. 26, 10, p. 2062-2070 9 p.

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

  14. 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

  15. 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

  16. Informelle Pflege bei Demenz nach Leistungsarten

    Brettschneider, C., Hajek, A., Stein, J., Luck, T., Mamone, S., Wiese, B., Mösch, E., Weeg, D., Fuchs, A., Pentzek, M., Werle, J., Weyerer, S., Mallon, T., van den Bussche, H., Heser, K., Wagner, M., Scherer, M., Maier, W., Riedel-Heller, S. G. & König, H-H., 05.2018, In: NERVENARZT. 89, 5, p. 509-515 7 p.

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

  17. Informelles Pflegepotenzial bei Älteren in Deutschland

    Hajek, A., Lehnert, T., Wegener, A., Riedel-Heller, S. G. & König, H-H., 08.2018, In: Z GERONTOL GERIATR. 51, 6, p. 612-619 7 p.

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

  18. Langzeitpflegepräferenzen der Älteren in Deutschland – Ergebnisse einer bevölkerungsrepräsentativen Umfrage

    Hajek, A., Lehnert, T., Wegener, A., Riedel-Heller, S. G. & König, H-H., 08.2018, In: GESUNDHEITSWESEN. 80, 8-09, p. 685-692 8 p.

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

  19. Late-life depressive symptoms are associated with functional impairment cross-sectionally and over time: Results of the AgeMooDe study

    Heser, K., Stein, J., Luppa, M., Wiese, B., Mamone, S., Weyerer, S., Werle, J., König, H-H., Hajek, A., Scherer, M., Stark, A., Kaduszkiewicz, H., Maier, W., Riedel-Heller, S. G. & Wagner, M., 09.03.2020, In: J GERONTOL B-PSYCHOL. 75, 4, p. 811-820 10 p.

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

  20. Leadership position and physician visits - results of a nationally representative longitudinal study in Germany

    Reber, K. C., König, H-H. & Hajek, A., 2018, In: J OCCUP MED TOXICOL. 13, p. 33

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

  21. Level and correlates of empathy and altruism during the Covid-19 pandemic. Evidence from a representative survey in Germany

    Hajek, A. & König, H-H., 16.03.2022, In: PLOS ONE. 17, 3, e0265544.

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

  22. Life satisfaction of informal care recipients: Findings from the German Ageing Survey

    Zwar, L., König, H-H. & Hajek, A., 11.2019, In: BRIT J HEALTH PSYCH. 24, 4, p. 859-875 17 p.

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

  23. Locus of control and frequency of physician visits: Results of a population-based longitudinal study in Germany

    Hajek, A. & König, H-H., 09.2017, In: BRIT J HEALTH PSYCH. 22, 3, p. 414-428

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

  24. 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

  25. Loneliness and Social Isolation among Transgender and Gender Diverse People

    Hajek, A., König, H-H., Blessmann, M. & Grupp, K., 22.05.2023, In: HEALTHCARE-BASEL. 11, 10, p. 1517

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

  26. Loneliness and social isolation in old age: A look at research during the COVID-19 pandemic and a look ahead

    Hajek, A. & König, H-H., 05.2023, In: ARCH GERONTOL GERIAT. 108, p. 104958

    Research output: SCORING: Contribution to journalEditorialResearch

  27. Loneliness and Social Isolation in Old Age: Correlates and Implications

    Hajek, A., Riedel-Heller, S. & König, H-H., 2024, 1 ed. Abingdon: Routledge. 230 p. (Aging and Mental Health Research)

    Research output: Book/anthologyCollected edition/anthologyResearch

  28. Loneliness, perceived isolation and sleep quality in later life. Longitudinal evidence from a population-based German study

    Hajek, A. & König, H-H., 21.08.2022, In: ARCH GERONTOL GERIAT. 103, 104795.

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

  29. Longitudinal Analysis of Outpatient Physician Visits in the Oldest Old: Results of the Agequalide Prospective Cohort Study

    Hajek, A., Brettschneider, C., van den Bussche, H., Kaduszkiewicz, H., Oey, A., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Stein, J., Luck, T., Bickel, H., Mösch, E., Heser, K., Bleckwenn, M., Scherer, M., Riedel-Heller, S. G., Maier, W. & König, H-H., 06.2018, In: J NUTR HEALTH AGING. 22, 6, p. 689-694

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

  30. Longitudinal association between panic disorder and health care costs in older adults

    Hohls, J. K., König, H-H., Heider, D., Brenner, H., Böhlen, F., Matschinger, H., Saum, K-U., Schöttker, B., Haefeli, W. E., Hajek, A. & Wild, B., 12.2019, In: DEPRESS ANXIETY. 36, 12, p. 1135-1142 8 p.

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

  31. Longitudinal Predictors of Functional Impairment in Older Adults in Europe – Evidence from the Survey of Health, Ageing and Retirement in Europe

    Hajek, A. & König, H-H., 19.01.2016, In: PLOS ONE. 11, 1, p. e0146967 12 p.

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

  32. Longitudinal predictors of informal and formal caregiving time in community-dwelling dementia patients

    Hajek, A., Brettschneider, C., Ernst, A., Posselt, T., Wiese, B., Prokein, J., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Stein, J., Riedel-Heller, S. G., Bickel, H., Mösch, E., Heser, K., Jessen, F., Maier, W., Scherer, M. & König, H-H., 2016, In: SOC PSYCH PSYCH EPID. 51, 4, p. 607-616

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

  33. Longitudinal Predictors of Institutionalization in Old Age

    Hajek, A., Brettschneider, C., Lange, C., Posselt, T., Wiese, B., Steinmann, S., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Stein, J., Luck, T., Bickel, H., Mösch, E., Wagner, M., Jessen, F., Maier, W., Scherer, M., Riedel-Heller, S. G., König, H-H. & AgeCoDe Study Group, 15.12.2015, In: PLOS ONE. 10, 12, p. e0144203

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

  34. Long-term care need, loneliness, and perceived social isolation during the COVID-19 pandemic: evidence from the German Ageing Survey

    Hajek, A., Grupp, K., Aarabi, G., Gyasi, R. M., Freak-Poli, R., Kretzler, B. & König, H-H., 06.2023, In: AGING CLIN EXP RES. 35, 6, p. 1377-1384 8 p.

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

  35. Long-Term Care Preferences and Sexual Orientation-A Systematic Review and Meta-Analysis

    Buczak-Stec, E., König, H-H., Feddern, L. & Hajek, A., 03.2023, In: J AM MED DIR ASSOC. 24, 3, p. 331-342.e1

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  36. Long-Term Care Preferences and Sexual Orientation: Protocol for a Systematic Review

    Buczak-Stec, E., König, H-H., Feddern, L. & Hajek, A., 18.12.2020, In: HEALTHCARE-BASEL. 8, 4, p. 572

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  37. Mapping the Beck Depression Inventory to the Eq-5d-3l in Patients with Depressive Disorders

    Grochtdreis, T., Brettschneider, C., Hajek, A., Schierz, K., Hoyer, J. & König, H., 11.2015, In: VALUE HEALTH. 18, 7, p. A707

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

  38. Mapping the Beck Depression Inventory to the EQ-5D-3L in Patients with Depressive Disorders

    Grochtdreis, T., Brettschneider, C., Hajek, A., Schierz, K., Hoyer, J. & Koenig, H-H., 06.2016, In: J MENT HEALTH POLICY. 19, 2, p. 79-89 11 p.

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

  39. Meaning in life and health care use: findings from a nationally representative study of older adults in Germany

    Hajek, A. & König, H-H., 23.12.2019, In: BMC GERIATR. 19, 1, p. 368

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

  40. Multimorbidity and loneliness. Longitudinal analysis based on the GSOEP

    Schübbe, S. F., König, H-H. & Hajek, A., 02.2023, In: ARCH GERONTOL GERIAT. 105, p. 104843 104843.

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

  41. Multimorbidity, loneliness, and social isolation: A systematic review: First published in International Journal of Environmental Research and Public Health (Reprint)

    Hajek, A., Kretzler, B. & König, H-H., 2024, Loneliness and Social Isolation in Old Age: Correlates and Implications. Hajek, A., Riedel-Heller, S. & König, H-H. (eds.). 2 ed. Abingdon: Routledge, p. 150-169 20 p.

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

  42. Multimorbidity, Loneliness, and Social Isolation. A Systematic Review

    Hajek, A., Kretzler, B. & König, H-H., 23.11.2020, In: INT J ENV RES PUB HE. 17, 22, p. 8688

    Research output: SCORING: Contribution to journalSCORING: Review articleResearch

  43. Multimorbidity patterns in the German general population aged 40 years and over

    Amirzada, M., Buczak-Stec, D. E., König, P. H-H. & Hajek, P. A., 11.2023, In: ARCH GERONTOL GERIAT. 114, p. 105067

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

  44. 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

  45. Needs and health care costs in old age: a longitudinal perspective: results from the AgeMooDe study

    Hajek, A., Brettschneider, C., Scherer, M., Stark, A., Kaduszkiewicz, H., Weyerer, S., Werle, J., Miebach, L., Heser, K., Wiese, B., Mamone, S., Stein, J., Löbner, M., Riedel-Heller, S. G. & König, H-H., 10.2020, In: AGING MENT HEALTH. 24, 10, p. 1763-1768

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

  46. Negative Health Comparisons Decrease Affective and Cognitive Well-Being in Older Adults. Evidence from a Population-Based Longitudinal Study in Germany.

    Hajek, A. & König, H-H., 28.06.2016, In: FRONT PSYCHOL. 7, p. 999

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

  47. Neighbourhood cohesion, loneliness and perceived social isolation prior and during the COVID-19 pandemic. Longitudinal evidence from the German Ageing Survey

    Hajek, A., Kretzler, B., Walther, C., Aarabi, G., Zwar, L. & König, H-H., 09.2023, In: SOC PSYCH PSYCH EPID. 58, 9, p. 1411-1420 10 p.

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