Research ExplorerScientific StaffAndre Hajek Publications

Dr.phil. ID: 1927350

Andre Hajek

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Affiliations
ORCID: 0000-0002-6886-2745
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Publications

  1. 2015

  2. Prevalence and determinants of overweight and obesity in old age in Germany

    Hajek, A., Lehnert, T., Ernst, A., Lange, C., Wiese, B., Prokein, J., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Luck, T., Bickel, H., Mösch, E., Heser, K., Wagner, M., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 2015, In: BMC GERIATR. 15, p. 83 13 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  3. Complex coevolution of depression and health-related quality of life in old age

    Hajek, A., Brettschneider, C., Ernst, A., Lange, C., Wiese, B., Prokein, J., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Stein, J., Bickel, H., Mösch, E., Heser, K., Jessen, F., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 11.2015, In: QUAL LIFE RES. 24, 11, p. 2713-2722 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  4. Determinants of health-related quality of life in older primary care patients: results of the longitudinal observational AgeCoDe Study

    Eisele, M., Kaduszkiewicz, H., König, H-H., Lange, C., Wiese, B., Prokein, J., Weyerer, S., Werle, J., Riedel-Heller, S. G., Luppa, M., Heser, K., Koppara, A., Mösch, E., Weeg, D., Fuchs, A., Pentzek, M., Maier, W., Scherer, M., Hajek, A. & AgeCoDe Study Group, 11.2015, In: BRIT J GEN PRACT. 65, 640, p. e716-23 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  5. 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 journal › Conference abstract in journal › Research › peer-review

  6. 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 journal › SCORING: Journal article › Research › peer-review

  7. 2016

  8. 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 journal › SCORING: Journal article › Research › peer-review

  9. 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 journal › SCORING: Journal article › Research › peer-review

  10. Predictors of frailty in old age–results of a longitudinal study

    Hajek, A., Brettschneider, C., Posselt, T., Lange, C., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Stein, J., Luck, T., Bickel, H., Mösch, E., Heser, K., Jessen, F., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 2016, In: J NUTR HEALTH AGING. 20, 9, p. 952-957 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  11. 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 journal › SCORING: Journal article › Research › peer-review

  12. The Effect of Intra- and Intergenerational Caregiving on Subjective Well-Being – Evidence of a Population Based Longitudinal Study among Older Adults in Germany

    Hajek, A. & König, H-H., 09.02.2016, In: PLOS ONE. 11, 2, p. e0148916

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  13. Gender differences in the effect of social support on health-related quality of life - results of a population-based prospective cohort study in old age in Germany

    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., Wolfsgruber, S., Heser, K., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 05.2016, In: QUAL LIFE RES. 25, 5, p. 1159-1168 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  14. Effect of Health Comparisons on Functional Health and Depressive Symptoms - Results of a Population-Based Longitudinal Study of Older Adults in Germany

    Hajek, A. & König, H-H., 23.05.2016, In: PLOS ONE. 11, 5, p. e0156235 12 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  15. 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 journal › SCORING: Journal article › Research › peer-review

  16. 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 journal › SCORING: Journal article › Research › peer-review

  17. Effect of Visual Impairment on Physical and Cognitive Function in Old Age: Findings of a Population-Based Prospective Cohort Study in Germany

    Hajek, A., Brettschneider, C., Lühmann, D., Eisele, M., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Riedel-Heller, S. G., Luck, T., Bickel, H., Weeg, D., Koppara, A., Wagner, M., Scherer, M., Maier, W. & König, H-H., 11.2016, In: J AM GERIATR SOC. 64, 11, p. 2311-2316

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  18. 2017

  19. Does visual impairment affect social ties in late life? Findings of a multicenter prospective cohort study in Germany

    Hajek, A., Brettschneider, C., Lühmann, D., Eisele, M., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Stein, J., Luck, T., Bickel, H., Weeg, D., Heser, K., Jessen, F., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 2017, In: J NUTR HEALTH AGING. 21, 6, p. 692-698 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  20. Einflussfaktoren auf die Pflegebedürftigkeit im Längsschnitt

    Hajek, A., Brettschneider, C., Ernst, A., Posselt, T., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Stein, J., Luck, T., Bickel, H., Mösch, E., Kleineidam, L., Heser, K., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 2017, In: GESUNDHEITSWESEN. 79, 2, p. 73-79

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  21. Factors affecting functional impairment among elderly Germans - Results of a longitudinal study

    Hajek, A., Luck, T., Brettschneider, C., Posselt, T., Lange, C., Wiese, B., Steinmann, S., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Stein, J., Bickel, H., Mösch, E., Wagner, M., Heser, K., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 2017, In: J NUTR HEALTH AGING. 21, 3, p. 299-306 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  22. The Curvilinear Effect of BMI on Functional Health - Evidence of the Long-Running German Ageing Survey

    Hajek, A. & König, H-H., 2017, In: Obesity facts. 10, 3, p. 252-260 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  23. Which factors affect health care use among older Germans? Results of the German ageing survey

    Hajek, A., Bock, J-O. & König, H-H., 13.01.2017, In: BMC HEALTH SERV RES. 17, 1, p. 30 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  24. The Impact of Depressive Symptoms on Healthcare Costs in Late Life: Longitudinal Findings From the AgeMooDe Study

    Bock, J-O., Hajek, A., Weyerer, S., Werle, J., Wagner, M., Maier, W., Stark, A., Kaduszkiewicz, H., Wiese, B., Moor, L., Stein, J., Riedel-Heller, S. G. & König, H-H., 02.2017, In: AM J GERIAT PSYCHIAT. 25, 2, p. 131-141

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  25. The role of flexible goal adjustment in the effect of informal caregiving on depressive symptoms: Evidence of a large population-based longitudinal study in Germany from 2002 to 2011

    Hajek, A. & König, H-H., 02.2017, In: QUAL LIFE RES. 26, 2, p. 419-427 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  26. Welche Faktoren beeinflussen die privaten Zuzahlungen zu Gesundheitsleistungen im Alter? Ergebnisse einer Längsschnittstudie: Ergebnisse einer Längsschnittstudie

    Hajek, A., Bock, J-O., Brenner, H., Saum, K-U., Matschinger, H., Haefeli, W. E., Quinzler, R., Heider, D. & König, H-H., 02.2017, In: GESUNDHEITSWESEN. 79, 2, p. e18-e25

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  27. Factors associated with preferences for long-term care settings in old age: evidence from a population-based survey in Germany

    Hajek, A., Lehnert, T., Wegener, A., Riedel-Heller, S. G. & König, H-H., 21.02.2017, In: BMC HEALTH SERV RES. 17, 1, p. 156

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  28. Association of general psychological factors with frequent attendance in primary care: a population-based cross-sectional observational study

    Hajek, A., Bock, J-O. & König, H-H., 24.03.2017, In: BMC FAM PRACT. 18, 1, p. 48 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  29. A Longitudinal Investigation of Willingness to Pay for Health Insurance in Germany

    Bock, J-O., Hajek, A., Brenner, H., Saum, K-U., Matschinger, H., Haefeli, W. E., Schöttker, B., Quinzler, R., Heider, D. & König, H-H., 06.2017, In: HEALTH SERV RES. 53, 3, p. 1099-1117

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  30. Disentangling the complex relation of disability and depressive symptoms in old age - findings of a multicenter prospective cohort study in Germany

    Hajek, A., Brettschneider, C., Eisele, M., Lühmann, D., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Fuchs, A., Pentzek, M., Stein, J., Luck, T., Bickel, H., Mösch, E., Heser, K., Wagner, M., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 06.2017, In: INT PSYCHOGERIATR. 29, 6, p. 885-895 11 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  31. 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

    Hajek, A., Brettschneider, C., Mallon, T., Ernst, A., Mamone, S., Wiese, B., Weyerer, S., Werle, J., Pentzek, M., Fuchs, A., Stein, J., Luck, T., Bickel, H., Weeg, D., Wagner, M., Heser, K., Maier, W., Scherer, M., Riedel-Heller, S. G. & König, H-H., 14.07.2017, In: HEALTH QUAL LIFE OUT. 15, p. 140

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  32. The longitudinal association between informal caregiving and body mass index in the second half of life - findings of the German Ageing Survey

    Hajek, A. & König, H-H., 25.07.2017, In: PUBLIC HEALTH. 151, p. 81-86 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  33. The role of personality in health care use. Results of a population-based longitudinal study in Germany

    Hajek, A., Bock, J-O. & König, H-H., 25.07.2017, In: PLOS ONE. 12, 7, p. e0181716

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  34. Who should take care of me? Preferences of old age individuals for characteristics of professional long-term caregivers: an observational cross-sectional study

    Hajek, A., Lehnert, T., Wegener, A., Riedel-Heller, S. G. & König, H-H., 10.08.2017, In: BMC RES NOTES. 10, 1, p. 382 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  35. Psychological determinants of influenza vaccination

    Bock, J-O., Hajek, A. & König, H-H., 29.08.2017, In: BMC GERIATR. 17, p. 194 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  36. Falls and subjective well-being. Results of the population-based German Ageing Survey

    Hajek, A. & König, H-H., 09.2017, In: ARCH GERONTOL GERIAT. 72, p. 181 - 186

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  37. 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 journal › SCORING: Journal article › Research › peer-review

  38. 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 journal › SCORING: Journal article › Research › peer-review

  39. The association of falls with loneliness and social exclusion: evidence from the DEAS German Ageing Survey

    Hajek, A. & König, H-H., 05.09.2017, In: BMC GERIATR. 17, 1, p. 204 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  40. Correlates of alcohol consumption among Germans in the second half of life. Results of a population-based observational study

    Hajek, A., Bock, J-O., Weyerer, S. & König, H-H., 08.09.2017, In: BMC GERIATR. 17, 1, p. 207 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  41. Association of informal caregiving with body mass index and frequency of sporting activities: evidence of a population-based study in Germany

    Hajek, A., Bock, J-O. & König, H-H., 29.09.2017, In: BMC PUBLIC HEALTH. 17, 1, p. 755

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  42. Regionale Unterschiede bei demografischer Alterung

    Alltag, S., Nowossadeck, S., Stein, J., Hajek, A., König, H-H., Riedel-Heller, S. G. & Nowossadeck, E., 10.2017, In: PSYCHIAT PRAX. 44, 7, p. 413-416

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  43. Psychosocial correlates of unintentional weight loss in the second half of life in the German general population

    Hajek, A., Bock, J-O. & König, H-H., 02.10.2017, In: PLOS ONE. 12, 10, p. e0185749

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  44. The role of general psychosocial factors for the use of cancer screening—Findings of a population-based observational study among older adults in Germany

    Hajek, A., Bock, J-O. & König, H-H., 12.2017, In: CANCER MED-US. 6, 12, p. 3025-3039

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  45. The role of self-efficacy, self-esteem and optimism for using routine health check-ups in a population-based sample. A longitudinal perspective

    Hajek, A. & König, H-H., 12.2017, In: PREV MED. 105, p. 47-51

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  46. Frequent attenders in late life in primary care: a systematic review of European studies

    Welzel, F. D., Stein, J., Hajek, A., König, H-H. & Riedel-Heller, S. G., 20.12.2017, In: BMC FAM PRACT. 18, 1, p. 104 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  47. Self-efficacy moderates the relationship between health comparisons and social exclusion: results of the German ageing survey

    Hajek, A. & König, H-H., 29.12.2017, In: HEALTH QUAL LIFE OUT. 15, 1, p. 252 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  48. 2018

  49. 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 journal › SCORING: Journal article › Research › peer-review

  50. 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 journal › SCORING: Journal article › Research › peer-review

  51. 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 journal › SCORING: Journal article › Research › peer-review

  52. The Association Between Self-Regulation and Daily Sports Activities in a Nationally Representative Sample of Older Adults. Findings From the German Ageing Survey

    Hajek, A. & König, H-H., 2018, In: FRONT PHYSIOL. 9, p. 1763

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  53. The impact of different types of informal caregiving on cognitive functioning of older caregivers: Evidence from a longitudinal, population-based study in Germany

    Zwar, L., König, H-H. & Hajek, A., 2018, In: SOC SCI MED. 214, p. 12 - 19

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  54. The relation between personality, informal caregiving, life satisfaction and health-related quality of life: evidence of a longitudinal study

    Hajek, A. & König, H-H., 2018, In: QUAL LIFE RES. 27, 5, p. 1249-1256

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

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