% Encoding: UTF-8
@COMMENT{BibTeX export based on data in FAU CRIS: https://cris.fau.de/}
@COMMENT{For any questions please write to cris-support@fau.de}
@book{faucris.210012595,
address = {Berlin},
author = {Mahne, Katharina and Wolff, Julia Katharina and Simonson, Julia and Tesch-Römer, Clemens and et al.},
author_hint = {Mahne, K, Wolff, J K, Simonson, J, Tesch-Römer, C},
doi = {10.1007/978-3-658-12502-8},
editor = {Mahne, K, Wolff, J K, Simonson, J, Tesch-Römer, C},
faupublication = {no},
isbn = {978-3-658-12501-1},
peerreviewed = {No},
publisher = {Springer VS},
support_note = {Author relations incomplete. You may find additional data in field 'author{\_}hint'},
title = {{Altern} im {Wandel}: {Zwei} {Jahrzehnte} {Deutscher} {Alterssurvey} ({DEAS}).},
year = {2017}
}
@inproceedings{faucris.226686827,
address = {HOBOKEN},
author = {Jiang, Da and Warner, Lisa M. and Chong, Alice Ming-Lin and Li, Tianyuan and Wolff, Julia Katharina and Chou, Kee-Lee},
booktitle = {JOURNAL OF THE AMERICAN GERIATRICS SOCIETY},
date = {2019-09-06/2019-09-08},
faupublication = {yes},
note = {CRIS-Team WoS Importer:2019-09-17},
pages = {S595-S595},
peerreviewed = {unknown},
publisher = {WILEY},
title = {{A} {Randomized} {Controlled} {Trial} to {Promote} {Volunteering} among {Older} {Adults} in {Hong} {Kong}, {China}},
venue = {Jinan},
year = {2019}
}
@article{faucris.123102804,
abstract = {Volunteering is presumed to confer health benefits, but interventions to encourage older adults to volunteer are sparse. Therefore, a randomized controlled trial with 280 community-dwelling older German adults was conducted to test the effects of a theory-based social-cognitive intervention against a passive waiting-list control group and an active control intervention designed to motivate physical activity. Self-reports of weekly volunteering minutes were assessed at baseline (5 weeks before the intervention) as well as 2 and 6 weeks after the intervention. Participants in the treatment group increased their weekly volunteering minutes to a greater extent than participants in the control groups 6 weeks after the intervention. We conclude that a single, face-to-face group session can increase volunteering among older community-dwelling adults. However, the effects need some time to unfold because changes in volunteering were not apparent 2 weeks after the intervention. (PsycINFO Database Record © 2014 APA, all rights reserved).},
author = {Warner, Lisa Marie and Wolff, Julia and Ziegelmann, Jochen P. and Wurm, Susanne and Wolff, Julia Katharina},
doi = {10.1037/a0036486},
faupublication = {yes},
journal = {Psychology and Aging},
keywords = {older adults; randomized controlled trial; theory-based social-cognitive intervention; volunteering},
pages = {757-763},
peerreviewed = {Yes},
title = {{A} {Randomized} {Controlled} {Trial} to {Promote} {Volunteering} in {Older} {Adults}},
volume = {29},
year = {2014}
}
@article{faucris.212289654,
abstract = {OBJECTIVE: Longitudinal studies have consistently shown beneficial effects of positive self-perceptions of ageing (SPA) on health. However, SPA are more often negative than positive, particularly in older adults. For this reason, the present study tested the effectiveness of an intervention to promote more positive SPA in the context of an exercise programme for older adults.
DESIGN: Eighty-four community-dwelling older adults (66-88 years; M(SD)=76.8(5.29)) were randomly assigned to a group-based exercise programme over 12 weeks with (n = 46) or without (n = 38) a psychological intervention to change SPA, consisting of four intervention units over the programme period.
MAIN OUTCOME MEASURES: A gain- and a loss-related domain of SPA were assessed at baseline, after the first half of the programme, directly after the programme and in a follow-up four weeks later.
RESULTS: Latent change score models showed an improvement of participants' SPA in the intervention group in both SPA domains after the programme, whereas SPA did not change in the control group. Both groups showed an improvement in physical performance, however, only the IG showed additional improvements in mental health.
CONCLUSION: The implementation of an SPA intervention is a promising approach in regular health promotion programmes for older adults.
},
author = {Beyer, Ann-Kristin and Wolff, Julia Katharina and Freiberger, Ellen and Wurm, Susanne},
doi = {10.1080/08870446.2018.1556273},
faupublication = {yes},
journal = {Psychology & health},
note = {EVALuna2:35631},
pages = {1-16},
peerreviewed = {Yes},
title = {{Are} self-perceptions of ageing modifiable? {Examination} of an exercise programme with vs. without a self-perceptions of ageing-intervention for older adults},
year = {2019}
}
@article{faucris.233247176,
abstract = {Objectives: Long-term volunteering has been associated with better physical, mental, and cognitive health in correlational studies. Few studies, however, have examined the longitudinal benefits of volunteering with randomized experimental designs (e.g., intervention studies). Even fewer studies have examined whether such benefits can be shown after short-term volunteering. To fill this gap, we conducted four 1-hour volunteering intervention sessions to promote volunteering among a group of older adults with limited volunteering experience and examined the impact of volunteering on depressive symptoms, meaning in life, general self-efficacy, and perceived autonomy. Methods: A total of 384 participants aged 50–96 years were assigned at random to either an intervention group to promote volunteering behaviors or an active control group to promote physical activity. The participants’ monthly volunteering minutes, depressive symptoms, meaning in life, general self-efficacy and perceived autonomy were measured at baseline and six weeks, three months, and six months after the intervention. Results: Being in the volunteering intervention condition was not directly associated with depressive symptoms, meaning in life, general self-efficacy, or perceived autonomy at the 6-week, 3-month, or 6-month follow-ups after the intervention. However, there was an indirect effect of the intervention on depressive symptoms: participants in the intervention group, who had increased their volunteering at the 3-month follow-up, reported fewer depressive symptoms at the 6-month follow-up. Discussion: Our randomized controlled trial suggests that short-term volunteering does not reliably lead to short-term changes in psychosocial health measures as correlational studies would suggest. Efforts need to be made to encourage older adults to maintain long-term volunteering.},
author = {Jiang, Da and Warner, Lisa M. and Chong, Alice Ming Lin and Li, Tianyuan and Wolff, Julia Katharina and Chou, Kee Lee},
doi = {10.1080/13607863.2020.1711862},
faupublication = {yes},
journal = {Aging & Mental Health},
keywords = {benefits; randomized controlled trial; short-term effects; Volunteering},
note = {CRIS-Team Scopus Importer:2020-02-04},
peerreviewed = {Yes},
title = {{Benefits} of volunteering on psychological well-being in older adulthood: evidence from a randomized controlled trial},
year = {2020}
}
@article{faucris.210015009,
abstract = {Most psychiatric disorders in childhood and adolescence cause impairment in academic performance. Early interventions in school are thought to reduce the burden of disorder and prevent chronicity of disorder, while a delay in reachable help may result in more severe symptoms upon first time presentation, often then causing upon first-time presentation immediate need of inpatient care.\nThe study aims at reducing hospitalization rates and increasing social participation and quality of life among children and adolescents by establishing collaborations between schools, mental health care services and youth welfare services. CCSchool offers children and adolescents, aged six to 18 years, who present with psychiatric problems associated to school problems, a standardized screening and diagnostic procedure as well as treatment in school if necessary. Students can participate in CCSchool in three federal states of Germany if they a) show symptoms vindicating a mental health diagnosis, b) present with confirmed school problems and c) have a level of general functioning below 70 on the children global assessment of Functioning (C-GAF). Intervention takes place in three steps: module A (expected n = 901, according to power calculation) with standardized diagnostic procedures; module B (expected n = 428) implies a school-based assessment followed by a first intervention; module C (expected n = 103) offering school-based interventions with either four to six sessions (basic, 80% of patients) or eight to 12 sessions (intensive, 20% of patients). Primary aim is to evaluate the effectiveness of CCSchool, in reducing the need of hospitalization in children with mental health problems. The analyses will be conducted by an independent institute using mainly data collected from patients and their caregivers during study participation. Additionally, claims data from statutory health insurances will be analysed. Relevant confounders will be controlled in all analyses.\nEvaluation may show if CCSchool can prevent hospitalizations, enhance social participation and improve quality of life of children and adolescents with mental health problems by providing early accessible interventions in the school setting.\nDeutsches Register Klinischer Studien, Trial registration number: DRKS00014838 , registered on 6th of June 2018.\nBACKGROUND\nMETHODS\nDISCUSSION\nTRIAL REGISTRATION},
author = {Böge, Isabel and Herrmann, Julia and Wolff, Julia Katharina and Hoffmann, Ulrike and Kölch, Michael and Kurepkat, Marc and Lütte, Steffen and Naumann, Alexander and Nolting, Hans-Dieter and Fegert, Jörg M.},
doi = {10.1186/s12913-018-3713-6},
faupublication = {no},
journal = {BMC Health Services Research},
pages = {947},
peerreviewed = {Yes},
title = {{CCSchool}: a multicentre, prospective study on improving continuum of care in children and adolescents with mental health problems associated with school problems in {Germany}.},
volume = {18},
year = {2018}
}
@misc{faucris.111178804,
author = {Wolff, Julia Katharina and Wurm, Susanne and Klaus, Daniela and Mahne, Katharina and Tesch-Römer, Clemens and Engstler, Heribert and Simonson, J.},
doi = {10.1093/ije/dyw326},
faupublication = {yes},
peerreviewed = {automatic},
title = {{Cohort} {Profile}: {The} {German} {Ageing} {Survey} ({DEAS})},
year = {2017}
}
@article{faucris.120432664,
author = {Schüz, Benjamin and Wurm, Susanne and Ziegelmann, Jochen P. and Wolff, Julia and Warner, Lisa M. and Schwarzer, Ralf and Tesch-Römer, Clemens and Wolff, Julia Katharina},
doi = {10.1037/a0027596},
faupublication = {no},
journal = {Health psychology},
pages = {714-723},
peerreviewed = {Yes},
title = {{Contextual} and individual predictors of physical activity: {Interactions} between environmental factors and health cognitions},
volume = {31},
year = {2012}
}
@article{faucris.109857484,
abstract = {The variability of health complaints within individuals across time has rarely been studied, and the question whether between- and within-person factor structures of health-related variables are equivalent has not been tested so far. We examined self-reported health complaints in 101 younger (20-31 years) and 103 older adults (65-80 years) over a period of 100 daily assessments. Data were analyzed with confirmatory two-level factor analysis. One-factor structures of health complaints provided an acceptable fit at the between- and average within-person levels in both age groups, supporting the assumption of equivalent average within- and between-person factor structures for health complaints. Age differences in loading patterns indicated that subjective health may be experienced differently by younger and older adults. Small age differences in mean levels of health symptoms were observed. Intraindividual variability in health complaints was reliable. Older adults fluctuated less from day to day than younger adults, presumably reflecting less fluctuation in objective health, differences in response styles, situational influences, or habituation processes. We conclude that future research should consider intraindividual variability as being descriptive of a person's health status, and take possible differences between within- and between-person factor structures of subjective health into account.},
author = {Wolff, Julia Katharina and Brose, Annette and Lövdén, Martin and Tesch-Römer, Clemens and Lindenberger, Ulman and Schmiedek, Florian},
doi = {10.1037/a0029125},
faupublication = {no},
journal = {Psychology and Aging},
pages = {881-91},
peerreviewed = {unknown},
title = {{Health} is health is health? {Age} differences in intraindividual variability and in within-person versus between-person factor structures of self-reported health complaints.},
volume = {27},
year = {2012}
}
@article{faucris.110458304,
abstract = {Health motives are motivational dispositions towards health. They are implicitly inherent in most health behaviour theories, yet rarely studied. We examined the role of health motives in health behaviour self-regulation (physical activity), particularly in the mediation of intention effects on behaviour via planning in an at-risk population with high need for behaviour change, older adults with multiple illnesses. A longitudinal study with two measurement points over 6 months was conducted, assessing 309 community-dwelling adults with multiple illnesses aged 65 and older. Health motives were assessed by contrasting health ratings with all other domains on the Personal Life Investment Schedule. Data were analysed in a moderated mediation framework using path analyses. Health Motives moderated the degree to which intentions predicted behaviour via planning (intention health motives β =.18, p <.05). Intentions are better translated into planning and behaviour if furnished with health motives. For older adults, this suggests that "health" in health behaviour change motivation merits more investigation, for example by stressing functional implications. © 2013 Springer Science+Business Media New York.},
author = {Schüz, Benjamin and Wurm, Susanne and Warner, Lisa Marie and Wolff, Julia and Schwarzer, Ralf and Wolff, Julia Katharina},
doi = {10.1007/s10865-013-9504-y},
faupublication = {no},
journal = {Journal of Behavioral Medicine},
keywords = {Health behaviour theories; Health motivation; Health motives; Moderated mediation; Multimorbidity; Older adults; Physical activity},
pages = {491-500},
peerreviewed = {Yes},
title = {{Health} motives and health behaviour self-regulation in older adults},
volume = {37},
year = {2014}
}
@article{faucris.120432444,
author = {Wurm, Susanne and Warner, Lisa Marie and Ziegelmann, Jochen P. and Wolff, Julia K. and Schüz, Benjamin and Wolff, Julia Katharina},
doi = {10.1037/a0032845},
faupublication = {no},
journal = {Psychology and Aging},
pages = {1088-1097},
peerreviewed = {Yes},
title = {{How} do negative self-perceptions of aging become a self-fulfilling prophecy?},
volume = {28},
year = {2013}
}
@article{faucris.122762024,
abstract = {OBJECTIVES\nAssociations between social support and health are studied since decades. Yet, little is known about how they vary by state versus trait aspects of support and by adult age. At trait and state level, the current study investigates direct associations between social support and health and whether support buffers the daily negative affect (NA)-health association in 2 age groups.\nMETHOD\nSeventy-nine younger and 88 older adults (OA) participated in 20 daily assessments of NA, health complaints (HC), and available support. On trait and state levels, 3 support facets-emotional, informational, and instrumental-were distinguished; social integration was assessed on the trait level.\nRESULTS\nFor OA, trait emotional support was associated with fewer HC. In both age groups, state informational support was related to more daily HC. Social integration buffered the daily NA-health association in younger adults (YA), whereas informational support amplified the same association in OA.\nDISCUSSION\nWe propose that 2 different mechanisms are relevant for younger and OA and at state and trait level. Although emotional support may be a resource for OA, informational support may enhance their daily complaints. YA seem to benefit from being socially integrated.},
author = {Wolff, Julia Katharina and Lindenberger, Ulman and Brose, Annette and Schmiedek, Florian},
doi = {10.1093/geronb/gbu085},
faupublication = {no},
journal = {The journals of gerontology. Series B, Psychological sciences and social sciences},
month = {Jan},
pages = {23-34},
peerreviewed = {Yes},
title = {{Is} {Available} {Support} {Always} {Helpful} for {Older} {Adults}? {Exploring} the {Buffering} {Effects} of {State} and {Trait} {Social} {Support}.},
volume = {71},
year = {2016}
}
@article{faucris.122171764,
abstract = {Objective: Previous research on illness perceptions has focused on single illnesses, but most adults over 65 suffer from multiple illnesses (multimorbidity). This study tests three competing operationalisations of multiple illness perceptions in predicting physical functioning and adherence: (1) main effects and interactions model; (2) peak model with effects of the most prominent illness perception; and (3) combined model with averaged illness perceptions over multiple illnesses.Design: Longitudinal study in N = 215 individuals (65-86 years) with multimorbidity at two measurement points over six months. Participants filled in two Brief Illness Perception Questionnaires (B-IPQ) on their two most severe illnesses.Main outcome measures: Physical functioning, medication adherence.Results: Factor analyses suggest that the B-IPQ contains three dimensions; consequences, control and timeline. Multiple regression models fit the data best for (1) and (3). Timeline (β = -.18) and control (β =.21) predict adherence in (1); consequences (β =.16) and control (β =.20) in (3). Physical functioning was significantly predicted by interacting control beliefs in (1; β =.13), by peak consequences in (2; β = -.14) and by consequences (β = -.15) in (3).Conclusions: Individuals with multimorbidity hold both distinct and combined perceptions about their illnesses. To understand individual responses to multimorbidity, perceptions about all illnesses and multimorbidity as entity should be examined. © 2013 © 2013 Taylor & Francis.},
author = {Schüz, Benjamin and Wolff, Julia and Warner, Lisa Marie and Ziegelmann, Jochen P. and Wurm, Susanne and Wolff, Julia Katharina},
doi = {10.1080/08870446.2013.863884},
faupublication = {yes},
journal = {Psychology & health},
keywords = {illness perceptions; illness representations; medication adherence; multimorbidity; older adults; physical functioning},
pages = {442-457},
peerreviewed = {Yes},
title = {{Multiple} illness perceptions in older adults: {Effects} on physical functioning and medication adherence},
volume = {29},
year = {2014}
}
@article{faucris.110077484,
abstract = {According to Bandura’s social-cognitive theory, perceptions of somatic and affective barriers are sources
of self-efficacy. This longitudinal study compares general indicators of health barriers with measures of
perceived somatic and affective barriers to predict self-efficacy and accelerometer-assessed physical activity
in a subsample of n = 153 (selected at random from N = 310) community-dwelling German older adults.
Perceived somatic and affective barriers longitudinally predicted physical activity mediated by self-efficacy,
whereas general health barriers did not. Perceived health barriers to physical activity might be more important
than more objective health barriers for older adults’ physical activity level},
author = {Warner, Lisa Marie and Wolff, Julia Katharina and Spuling, Svenja M. and Wurm, Susanne},
doi = {10.1177/1359105317705979},
faupublication = {yes},
journal = {Journal of health psychology},
keywords = {accelerometer, perceived barriers, social-cognitive theory, somatic and affective states, sources of selfefficacy, subjective health},
pages = {1-13, online first},
peerreviewed = {Yes},
title = {{Perceived} somatic and affective barriers for self-efficacy and physical activity},
year = {2017}
}
@article{faucris.122770384,
abstract = {Whether received social support matches the actual needs of the recipient is a largely overlooked aspect in research on associations of support and well-being. In particular, studies that investigate the match of needed and received support from a within-person perspective are rare. Therefore, we investigated the daily within-person relationship of well-being and the balance of needed and received social support in a German Sample of 79 younger (23-34 years) and 88 older adults (68-83 years). Health complaints and negative affect were predicted with linear effects of received and needed emotional support and quadratic effects of the balance (i.e., difference) of these two aspects using multilevel modeling of self-reports over 20 days. The predicted beneficial association between a match of needed and received support (i.e., a support balance) and well-being was observed among younger adults. Needed support was associated with more health complaints and negative affect on the same day. The match of needed and received support is important for well-being, particularly in younger adults. Future research should account for support needed in research on received support and shed more light into the processes underlying these short-term within-person relationships of social support and well-being.},
author = {Wolff, Julia Katharina and Schmiedek, Florian and Brose, Annette and Lindenberger, Ulman},
doi = {10.1016/j.socscimed.2013.04.033},
faupublication = {no},
journal = {Social Science & Medicine},
pages = {67-75},
peerreviewed = {Yes},
title = {{Physical} and emotional well-being and the balance of needed and received emotional support: age differences in a daily diary study.},
volume = {91},
year = {2013}
}
@article{faucris.210015281,
abstract = {Negative self-perceptions of aging (SPA) have been shown to result in lower levels of preventive behavior, health, and longevity. This study focuses on the understudied SPA effects on healthy eating across the life span. Moreover, it aims to provide longitudinal evidence of the psychological mechanisms behind this relationship.\nWe investigated whether SPA (T1) can predict changes in eating behavior (T3) over 1 year in 1,321 participants (T1), aged 18-92 years. The explanatory role of social-cognitive processes (T1, T2) was tested via a two-step mediation analysis with multigroup modeling for different age and education levels.\nBaseline positive SPA predicted more healthy eating at T3 (b = 0.68, SE = 0.24, p = .01), controlling for baseline eating (T1), age, education, gender, BMI, and illnesses. Self-efficacy (T1) and intention to eat healthily (T2) serially mediated this effect, indirect effect: b = 0.04, p = .02, 95% CI (0.02, 0.08). SPA had stronger effects in older and less educated participants.\nThis study provides important insights into the mechanisms behind positive SPA fueling successful health behavior change dynamics. Fostering more positive SPA through interventions might be especially important for vulnerable groups. Addressing SPA already in younger ages might help establish health-promoting life-span dynamics.\nObjectives\nMethod\nResults\nDiscussion},
author = {Klusmann, Verena and Sproesser, Gudrun and Wolff, Julia Katharina and Renner, Britta},
doi = {10.1093/geronb/gbx139},
faupublication = {no},
journal = {Journals of Gerontology, Series B},
peerreviewed = {Yes},
title = {{Positive} {Self}-perceptions of {Aging} {Promote} {Healthy} {Eating} {Behavior} {Across} the {Life} {Span} via {Social}-{Cognitive} {Processes}.},
year = {2017}
}
@article{faucris.122173524,
abstract = {Self-perceptions of aging, important indicators of successful aging, are closely linked to health. Previous research has mainly examined the role of individual factors on self-perceptions of aging, but health is partly dependent on contextual factors such as primary care supply. This study therefore examined whether the impact of diseases on self-perceptions of aging is buffered by primary care supply in the district, as it ensures sustained health care continuity. Nationally representative German survey data on health and self-perceptions of aging (N = 4,442, 40-85 years) were linked to primary care supply (general practitioner density in regional districts). Multilevel modeling shows that the impact of disease burden (multiple illnesses) was buffered by primary care supply: Disease burden was less strongly associated with negative self-perceptions of aging in districts with good primary health care supply. This underlines the importance of health care resources for successful aging. © 2014 American Psychological Association.},
author = {Wurm, Susanne and Wolff, Julia and Schüz, Benjamin and Wolff, Julia Katharina},
doi = {10.1037/a0036248},
faupublication = {yes},
journal = {Psychology and Aging},
keywords = {Health; Multilevel modeling; Multimorbidity; Primary care supply; Self-perceptions of aging},
pages = {351-358},
peerreviewed = {Yes},
title = {{Primary} care supply moderates the impact of diseases on self-perceptions of aging},
volume = {29},
year = {2014}
}
@article{faucris.240983611,
abstract = {BACKGROUND AND OBJECTIVES: Volunteering has consistently been associated with better mental, physical, and cognitive health in older adulthood. However, the volunteering rate of older adults in Hong Kong is much lower than in Western countries. Few studies have examined whether interventions can be effective in motivating older adults to volunteer in Hong Kong. To fill this gap, we conducted a randomized controlled trial to examine the impact of a theory-based social-cognitive intervention on volunteering. RESEARCH DESIGN AND METHODS: A total of 264 community-dwelling older adults in Hong Kong (Mage = 69.95 years, SDage = 6.90 years, 81.06% female) were randomly assigned to either an experimental group or an active control group. Participants in the experimental group received 4 weekly 1-hr face-to-face volunteering intervention sessions. Those in the active control group received parallel sessions targeting physical activity instead of volunteering. The time spent on volunteering per month was self-reported and measured at baseline, 6 weeks, 3 months, and 6 months after the intervention. Self-efficacy, intention, action planning, and self-monitoring of volunteering were measured as mediators. RESULTS: Monthly volunteering minutes increased among participants in the experimental group when compared with the active control group at 6-week, 3-month, and 6-month follow-ups. Self-efficacy, intention, and action planning consistently mediated the effect of the intervention on volunteering minutes. DISCUSSION AND IMPLICATIONS: The findings demonstrate the effectiveness of the intervention on volunteering behavior in older adults in Hong Kong through well-established behavior change techniques.},
author = {Jiang, Da and Warner, Lisa M. and Chong, Alice Ming Lin and Li, Tianyuan and Wolff, Julia Katharina and Chou, Kee Lee},
doi = {10.1093/geront/gnz076},
faupublication = {yes},
journal = {Gerontologist},
keywords = {Older adults; Randomized controlled trial; Theory-based social-cognitive intervention; Volunteering},
note = {CRIS-Team Scopus Importer:2020-07-31},
pages = {968-977},
peerreviewed = {Yes},
title = {{Promoting} {Volunteering} {Among} {Older} {Adults} in {Hong} {Kong}: {A} {Randomized} {Controlled} {Trial}},
volume = {60},
year = {2020}
}
@article{faucris.210015545,
author = {Wolff, Julia Katharina and Beyer, Ann-Kristin and Wurm, Susanne and Nowossadeck, Sonja and Wiest, Maja},
doi = {10.1093/geront/gnx127},
faupublication = {no},
journal = {Gerontologist},
keywords = {context factors/contextual influences; Demography; Attitudes and perception toward aging/aged; Successful aging},
pages = {47-56},
peerreviewed = {Yes},
title = {{Regional} {Impact} of {Population} {Aging} on {Changes} in {Individual} {Self}-perceptions of {Aging}: {Findings} from the {German} {Ageing} {Survey}},
volume = {58},
year = {2018}
}
@article{faucris.110026004,
author = {Wolff, Julia Katharina and Schüz, Benjamin and Westland, Josh N. and Tesch-Römer, Clemens and Wurm, Susanne and Schwarzer, Ralf and Warner, Lisa M. and Wolff, Julia K.},
doi = {10.1037/pag0000064},
faupublication = {yes},
journal = {Psychology and Aging},
pages = {139-148},
peerreviewed = {Yes},
title = {{Regional} resources buffer the impact of functional limitations on perceived autonomy in older adults with multiple illnesses.},
volume = {31},
year = {2015}
}
@article{faucris.210016149,
abstract = {), we examined reciprocal relations between views on ageing and perceived age discrimination. Cross-lagged models revealed that domain-specific views on ageing predict subsequent changes in perceived discrimination in corresponding domains: Negative views on ageing regarding personal competence, physical decline, and social interactions were associated with increases in perceived discrimination in the domains of work, medical care, and social life, respectively. However, we did not find evidence for a reciprocal effect of perceived age discrimination on views on ageing. In sum, results indicate that negative views on ageing act as self-fulfilling prophecies by predisposing people to categorize other people's behaviour as age discrimination or to act themselves in a way that might elicit ageist behaviour in others.},
author = {Voss, Peggy and Wolff, Julia Katharina and Rothermund, Klaus},
doi = {10.1007/s10433-016-0381-4},
faupublication = {no},
journal = {European Journal of Ageing},
pages = {5-15},
peerreviewed = {Yes},
title = {{Relations} between views on ageing and perceived age discrimination: a domain-specific perspective.},
volume = {14},
year = {2017}
}
@article{faucris.210015844,
author = {Voss, Peggy and Wolff, Julia Katharina and Rothermund, Klaus},
doi = {10.1007/s10433-016-0381-4},
faupublication = {no},
journal = {European Journal of Ageing},
keywords = {Internalization; Age stereotypes; Views on ageing; Perceived age discrimination},
pages = {5-15},
peerreviewed = {Yes},
title = {{Relations} between views on ageing and perceived age discrimination: a domain-specific perspective},
volume = {14},
year = {2017}
}
@article{faucris.210016418,
abstract = {Although health generally deteriorates with advancing age, how older adults evaluate their health status (i.e., their self-rated health, SRH) remains rather positive. So far, however, little is known about how SRH in old age may change in the face of an abrupt health decline. Because change/stability in SRH may reflect not only change/stability in health but also changes in the meaning people assign to the concept of "health", response shift effects in SRH for people with and without a serious health event are investigated in the present study in the older general population.\nLongitudinal data from 1764 participants of the German Ageing Survey aged 65 + assessed at two occasions three years apart was used to investigate changes in SRH and three types of response shift: recalibration (change in standards for good health), reprioritization (change in the importance of different factors for health), and reconceptualization (omission/inclusion of new factors). The so-called "then-test" was used to examine recalibration response shift and path analyses, to examine reprioritization and reconceptualization response shift.\nSRH declined between the two measurement occasions. As expected, people who experienced a serious health event indicated stronger declines in SRH. The study found evidence of two types of response shift. Regardless of whether they experienced a serious health event or not, individuals on average retrospectively overestimated their baseline health relative to the concurrent rating (recalibration). Furthermore, the predictive importance of depressive symptoms and optimism for SRH increased for individuals who experienced a serious health event (reprioritization).\nThe results indicate that older adults maintain stable SRH by using two types of response shift: recalibration and, when faced with a serious health event, reprioritization response shift.\nOBJECTIVE\nMETHOD\nRESULTS\nCONCLUSION},
author = {Spuling, Svenja M. and Wolff, Julia Katharina and Wurm, Susanne},
doi = {10.1016/j.socscimed.2017.09.026},
faupublication = {yes},
journal = {Social science & medicine},
pages = {85-93},
peerreviewed = {Yes},
title = {{Response} shift in self-rated health after serious health events in old age.},
volume = {192},
year = {2017}
}
@article{faucris.117979444,
abstract = {Objective. A randomised controlled trial (RCT) was conducted to evaluate a three-hour face-to-face physical activity (PA) intervention in community-dwelling older German adults with four groups: The intervention group (IG) received behaviour change techniques (BCTs) based on the health action process approach plus a views-on-ageing component to increase PA. The second intervention group ‘planning’ (IGpl) contained the same BCTs, only substituted the views-on-ageing component against an additional planning task. An active control group received the same BCTs, however, targeting volunteering instead of PA. A passive control group (PCG) received no intervention. Design. The RCT comprised 5 time-points over 14 months in N = 310 participants aged 64+. Main outcome measures. Self-reported as well as accelerometer-assessed PA. Results. Neither PA measure increased in the IG as compared to the other groups at any point in time. Bayes analyses supported these null-effects. Conclusion. A possible explanation for this null-finding in line with a recent meta-analysis is that some self-regulatory BCTs may be ineffective or even negatively associated with PA in interventions for older adults as they are assumed to be less acceptable for older adults. This interpretation was supported by observed reluctance to participate in self-regulatory BCTs in the current study.},
author = {Warner, Lisa Marie and Wolff, Julia K. and Ziegelmann, Jochen P. and Schwarzer, Ralf and Wurm, Susanne and Wolff, Julia Katharina},
doi = {10.1080/08870446.2016.1185523},
faupublication = {yes},
journal = {Psychology and Health},
keywords = {behaviour change techniques; health action process approach; intervention; planning; self-monitoring; self-regulation},
pages = {1145-1165},
peerreviewed = {Yes},
title = {{Revisiting} self-regulatory techniques to promote physical activity in older adults: {Null}-findings from a randomised controlled trial},
year = {2016}
}
@article{faucris.110634304,
abstract = {Objectives. Large longitudinal studies show that negative self-perceptions of aging can be detrimental for health outcomes. However, negative self-perceptions of aging (i.e., associating aging with physical losses) might be adaptive because they prepare individuals for serious health events (SHEs), resulting in short-term positive effects as opposed to long-term negative effects on well-being and health.Method. Longitudinal data from 309 older adults (aged 65 and older) were analyzed. Short-term (6 months) and long-term (2.5 years) effects after a SHE of negative self-perceptions of aging on functional limitations (FLs) and negative affect (NA) were investigated.Results. Results show that in the case of a SHE, individuals with more negative self-perceptions of aging reported less NA after 6 months but more FLs after 2.5 years. In contrast, individuals with less negative self-perceptions of aging reported more NA in the short-run but less FLs later on.Discussion. People with more negative self-perceptions of aging may be mentally prepared for health events or may have habituated to health declines. Individuals with more positive self-perceptions, in contrast, may invest a lot in coping efforts immediately after the health event. Similarities to research on unrealistic optimism are discussed.},
author = {Schüz, Benjamin and Ziegelmann, Jochen P. and Warner, Lisa Marie and Wurm, Susanne and Wolff, Julia Katharina},
doi = {10.1093/geronb/gbv058},
faupublication = {yes},
journal = {Journals of Gerontology, Series B},
pages = {1-7},
peerreviewed = {Yes},
title = {{Short}-{Term} {Buffers}, but {Long}-{Term} {Suffers}? {Differential} {Effects} of {Negative} {Self}-{Perceptions} of {Aging} {Following} {Serious} {Health} {Events}},
volume = {00},
year = {2015}
}
@article{faucris.107109464,
abstract = {Objective: The effects of self-efficacy beliefs on physical activity are well documented, but much less is known about the origins of self-efficacy beliefs. This article proposes scales to assess the sources of self-efficacy for physical activity aims and to comparatively test their predictive power for physical activity via self-efficacy over time to detect the principal sources of self-efficacy beliefs for physical activity. Method: A study of 1,406 German adults aged 16-90 years was conducted to construct scales to assess the sources of self-efficacy for physical activity (Study 1). In Study 2, the scales' predictive validity for self-efficacy and physical activity was tested in a sample of 310 older German adults. Results: Short, reliable and valid instruments to measure six sources of self-efficacy for physical activity were developed that enable researchers to comparatively test the predictive value of the sources of self-efficacy. Conclusion: The results suggest that mastery experience, self-persuasion, and reduction in negative affective states are the most important predictors of self-efficacy for physical activity in community-dwelling older adults.},
author = {Warner, Lisa M. and Schüz, Benjamin and Wolff, Julia K. and Parschau, Linda and Wurm, Susanne and Schwarzer, Ralf and Wolff, Julia Katharina},
doi = {10.1037/hea0000085},
faupublication = {yes},
journal = {Health Psychology},
keywords = {Affective states; Mastery experience; Self-persuasion; Verbal persuasion; Vicarious experience},
pages = {1298-1308},
peerreviewed = {unknown},
title = {{Sources} of self-efficacy for physical activity},
volume = {33},
year = {2014}
}
@article{faucris.216852736,
abstract = {Background: Volunteering could be a win-win opportunity for older adults: Links between volunteering and societal improvements as well as older adults' own health and longevity are found in several observational studies. RCTs to increase volunteering in older adults are however sparse, leaving the question of causality unanswered. This study protocol describes a theory-based social-cognitive intervention with multiple behavior change techniques to increase volunteering among community-dwelling older adults in Hong Kong. Methods: In a parallel group, two-arm, randomized controlled trial, an initial N = 360 are assigned to receive either the volunteering intervention or the active control intervention (parallel content targeting physical activity). The primarily outcome measure is self-reported volunteering minutes per month at baseline, six weeks, three months and six months after the intervention. Participants in the treatment group are expected to increase their weekly volunteering minutes over time as compared to participants in the control group. Possible active ingredients of the intervention as well as mental and physical health outcomes of increased volunteering are investigated by means of mediation analyses. Discussion: Like many industrialized nations, Hong Kong faces a rapid demographic change. An effective psychological intervention to encourage retirees to engage in formal volunteering would alleviate some of the societal challenges a growing proportion of older adults entails.},
author = {Warner, Lisa M. and Jiang, Da and Chong, Alice Ming-Lin and Li, Tianyuan and Wolff, Julia Katharina and Chou, Kee-Lee},
doi = {10.1186/s12877-019-1034-1},
faupublication = {yes},
journal = {BMC Geriatrics},
keywords = {Behavior change techniques; Older adults; Randomized-controlled trial; Study protocol; Theory-based social-cognitive intervention; Volunteering},
month = {Jan},
note = {CRIS-Team Scopus Importer:2019-05-02},
peerreviewed = {Yes},
title = {{Study} protocol of a multi-center {RCT} testing a social-cognitive intervention to promote volunteering in older adults against an active control},
volume = {19},
year = {2019}
}
@article{faucris.204878835,
abstract = {BACKGROUND: Follow-up care after kidney transplantation is performed in transplant centers as well as in local nephrologist's practices in Germany. However, organized integrated care of these different sectors of the German health care system is missing. This organizational deficit as well as non-adherence of kidney recipients and longterm cardiovascular complications are major reasons for an impaired patient and graft survival.
METHODS: The KTx360° study is supported by a grant from the Federal Joint Committee of the Federal Republic of Germany. The study will include 448 (39 children) incident patients of all ages with KTx after study start in May 2017 and 963 (83 children) prevalent patients with KTx between 2010 and 2016. The collaboration between transplant centers and nephrologists in private local practices will be supported by internet-based case-files and scheduled virtual visits (patient consultation via video conferencing). At specified points of the care process patients will receive cardiovascular and adherence assessments and respective interventions. Care will be coordinated by an additional case management. The goals of the study will be evaluated by an independent institute using claims data from the statutory health insurances and data collected from patients and their caregivers during study participation. To model longitudinal changes after transplantation and differences in changes and levels of immunosuppresive therapy after transplantation between study participants and historical data as well as data from control patients who do not participate in KTx360°, adjusted regression analyses, such as mixed models with repeated measures, will be used. Relevant confounders will be controlled in all analyses.
DISCUSSION: The study aims to prolong patient and graft survival, to reduce avoidable hospitalizations, co-morbidities and health care costs, and to enhance quality of life of patients after kidney transplantation.
TRIAL REGISTRATION: ISRCTN29416382 (retrospectively registered on 05.05.2017).},
author = {Pape, L. and De Zwaan, M. and Tegtbur, U. and Feldhaus, F. and Wolff, J. K. and Schiffer, L. and Lerch, C. and Hellrung, N. and Kliem, V. and Lonnemann, G. and Nolting, H. D. and Schiffer, Mario},
doi = {10.1186/s12913-017-2545-0},
faupublication = {no},
journal = {BMC Health Services Research},
note = {EVALuna2:34548},
peerreviewed = {Yes},
title = {{The} {KTx360}°-study: a multicenter, multisectoral, multimodal, telemedicine-based follow-up care model to improve care and reduce health-care costs after kidney transplantation in children and adults},
volume = {17},
year = {2017}
}
@book{faucris.210016704,
author = {Nyman, Samuel R and Barker, Anna and Haines, Terry and Horton, Khim and Musselwhite, Charles and Peeters, Geeske and Victor, Christina R. and Wolff, Julia Katharina},
doi = {10.1007/978-3-319-71291-8},
editor = {Nyman S. R., Barker A., Haines T., Horton K., Musselwhite C., Peeters G., Victor C., Wolff J.},
faupublication = {yes},
isbn = {9783319712918},
pages = {1-758},
peerreviewed = {unknown},
publisher = {Springer International Publishing},
title = {{The} {Palgrave} {Handbook} of {Ageing} and {Physical} {Activity} {Promotion}},
year = {2018}
}
@article{faucris.107254224,
abstract = {Objective: Positive self-perceptions of ageing are associated with better health; however, little is known about the potentially underlying mechanisms. The present longitudinal study examines whether the relationship between self-perceptions of ageing and self-rated health is mediated by physical activity in older adults with multiple chronic conditions. Design: A sample of 309 German community-dwelling older adults aged 65–85 years with two or more chronic conditions was assessed at three measurement occasions over 2.5 years. Participants provided information on self-perceptions of ageing, physical activity, self-rated health, number of chronic conditions and demographics (T1). Physical activity was reassessed six months later (T2) and self-rated health after 2.5 years (T3). Data were analysed using multiple regression and path analyses. Main outcome measures: Self-rated health and physical activity. Results: More positive self-perceptions of ageing were related to better self-rated health over a 2.5-year period controlling for confounding variables. Physical activity six months after T1 partially mediated this relationship. Conclusion: Having more positive self-perceptions of ageing is associated with higher levels of physical activity, which in turn predict better self-rated health over time. This supports the hypothesis of a behavioural pathway in the self-perceptions of ageing – health link.},
author = {Beyer, Ann-Kristin and Wolff, Julia K. and Warner, Lisa Marie and Schüz, Benjamin and Wurm, Susanne and Wolff, Julia Katharina},
doi = {10.1080/08870446.2015.1014370},
faupublication = {yes},
journal = {Psychology and Health},
keywords = {health behaviour; old age; physical activity; self-perceptions of ageing; self-rated health},
pages = {671-685},
peerreviewed = {Yes},
title = {{The} role of physical activity in the relationship between self-perceptions of ageing and self-rated health in older adults},
volume = {30},
year = {2015}
}
@article{faucris.117980104,
abstract = {Prospective memory (PM) is the ability to remember to perform an intended action in the future and is necessary for regular physical activity (PA). For older adults with declining PM, planning strategies may help them to act upon their intentions. This study investigates PM as a moderator in a mediation process: intention predicting PA via planning. A mediated moderation was estimated with longitudinal data of older adults (M = 70 years). Intentions (T1) predicted PA (T3) via action and coping planning (T2). PM was included as moderator on the planning-PA association. Both planning strategies were significant partial mediators (action planning: b = 0.17, 95 % CI [0.10, 0.29]; coping planning: b = 0.08, 95 % CI [0.02, 0.18]). For individuals with lower PM, the indirect effect via coping planning was stronger than with higher PM (b = 0.06, 95 % CI [0.01, 0.16]). Action planning is important for PA in old age regardless of PM performance, whereas older adults with lower PM benefitted most from coping planning. Intervention studies for older adults should consider training PM and promote planning skills.},
author = {Wolff, Julia K. and Warner, Lisa M. and Ziegelmann, Jochen P. and Wurm, Susanne and Kliegel, Matthias and Wolff, Julia Katharina},
doi = {10.1007/s10865-015-9707-5},
faupublication = {yes},
journal = {Journal of Behavioral Medicine},
keywords = {Action planning; Coping planning; Older adults; Physical activity; Prospective memory},
month = {Jan},
pages = {472-482},
peerreviewed = {Yes},
title = {{Translating} good intentions into physical activity: {Older} adults with low prospective memory ability profit from planning},
volume = {39},
year = {2016}
}
@article{faucris.119286684,
abstract = {Objective: Physical activity is a key factor for healthy ageing, yet many older people lead a sedentary lifestyle. Traditional physical activity interventions do not consider the specific needs and views of older adults. As views on ageing are known to be related to health behaviours, the current study evaluates the effectiveness of prompting positive views on ageing within a physical activity intervention.Design: Randomised controlled trial with three groups aged 65+: Intervention for physical activity with 'views-on-ageing'-component (n = 101; IGVoA), and without 'views-on-ageing'-component (n = 30; IG), and active control intervention for volunteering (n = 103; CG).Main outcome measures: Attitudes towards older adults and physical activity were assessed five weeks before intervention, two weeks, six weeks and 8.5 months after the intervention.Results: Compared to the IG and CG, positive attitudes towards older adults increased in the IGVoA after the intervention. For IGVoA, the indirect intervention effect on change in activity via change in attitudes towards older adults was reliable.Conclusion: A 'views-on-ageing'-component within a physical activity intervention affects change in physical activity via change in views on ageing. Views on ageing are a promising intervention technique to be incorporated into future physical activity interventions for older adults. © 2014 © 2014 Taylor & Francis.},
author = {Wolff, Julia K. and Warner, Lisa Marie and Ziegelmann, Jochen P. and Wurm, Susanne and Wolff, Julia Katharina},
doi = {10.1080/08870446.2014.896464},
faupublication = {yes},
journal = {Psychology and Health},
keywords = {age stereotypes; old age; physical activity; randomised controlled trail; self-perceptions of ageing; views on ageing},
pages = {915-932},
peerreviewed = {Yes},
title = {{What} do targeting positive views on ageing add to a physical activity intervention in older adults? {Results} from a randomised controlled trial},
volume = {29},
year = {2014}
}