Susanne Iwarsson

Prof. Susanne Iwarsson

Lund University
orcid

Research Focus & Metrics

Academic Career Length

34Years (1993-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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14 March 2012 in The Gerontologist
Verified
Journal Article
Open access
PDF file
HWHans-Werner Wahl
Hans-Werner Wahl
Susanne IwarssonSusanne Iwarsson
Susanne Iwarsson
FOFrank Oswald
Frank Oswald
The effects of the physical–spatial–technical environment on aging well have been overlooked both conceptually and empirically. In the spirit of M. Powell Lawton’s seminal work on aging and environment, this article attempts to rectify this situation by suggesting a new model of how older people interact with their environment. Goals of the paper include (a) integration of the essential elements of the ecology and aging literature, particularly in regard to Lawton’s research, (b) development of connections between traditional theories of ecology of aging and life span developmental models of aging well, (c) acknowledgment of the pronounced historical and cohort-related changes affecting the interactions of older people with their environment, and (d) discussion of the implications of this analysis for concepts and theories of aging well. The model builds on a pair of concepts: environment as related to agency and belonging, founded in motivational psychology, and developmental science. After describing the model’s key components, we discuss its heuristic potential in four propositions for future gerontological research and identify implications of the model for future empirical research.

1 February 2007 in The Gerontologist
Verified
Journal Article
Open access
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FOFrank Oswald
Frank Oswald
HWHans-Werner Wahl
Hans-Werner Wahl
OSOliver Schilling
Oliver Schilling
CNCarita Nygren
Carita Nygren
AFAgneta Malmgren Fänge
Agneta Malmgren Fänge
Susanne IwarssonSusanne Iwarsson
Susanne Iwarsson
Purpose: The aim of this work is to examine the relationship between aspects of objective and perceived housing and aspects of healthy aging, defined as independence in daily activities and subjective well-being. Furthermore, this research examined the comparability of relationships between housing and healthy aging in the five European countries. Design and Methods: Data were drawn from the ENABLE–AGE Project, from home interviews with a sample of 1,918 very old people aged 75 to 89 years living alone in their own homes in Swedish, German, British, Hungarian and Latvian urban areas. Results: Participants living in better accessible homes, who perceive their home as meaningful and useful, and who think that external influences are not responsible for their housing situation are more independent in daily activities and have a better sense of well-being. Moreover, these results apply to all five national samples. Implications: The findings can widen the perspective when striving for barrier-free building standards, to encompass a holistic approach that takes both objective and perceived aspects of housing into account. Home modification and relocation should not be prescribed, but need to be negotiated with older adults to take into account their personal preferences.

1 January 2003 in Disability and Rehabilitation
Verified
Journal Article
Closed access
Susanne IwarssonSusanne Iwarsson
Susanne Iwarsson
ASA. Ståhl
A. Ståhl
Purpose : The aim of this paper is to position, define and discuss three concepts crucial for research and practice concerning person-environment relationships, viz. accessibility, usability and universal design. Methods : Literature review, synthesized with the authors' research and practice experiences. Results : The authors suggest an instrumental, three-step definition to accessibility, highlighting that accessibility comprises a personal as well as a environmental component, and that accessibility must be analysed by an integration of both. Suggesting the introduction of an activity component, accessibility should partly be replaced by the more complex term usability. Universal design is highlighted as a more process-oriented but less stigmatizing concept. Conclusion : This paper contributes to the positioning and definition of concepts describing person-environment relationships. The definitions suggested challenge current terminology, but can support in developing more efficient research and practice strategies. In order to develop theory for application to societal planning issues, the definition of concepts is a necessary step.

1 January 2003 in Journal of Rehabilitation Medicine
Verified
Journal Article
Open access
MVMonika Vestling
Monika Vestling
BTBertil Tufvesson
Bertil Tufvesson
Susanne IwarssonSusanne Iwarsson
Susanne Iwarsson
This study focuses on the continuation of gainful employment after experiencing stroke, addressing factors indicative of readiness for return to work, subjective well-being and life satisfaction. The target group comprised 120 patients, studied by means of medical records and postal questionnaires. A total of 41% had returned to work, although there were changes concerning employers, assignments and working hours. Individuals who had returned to work reported a significantly higher level in subjective well-being and life satisfaction. Being able to walk meant the greatest chance of returning to work (odds ratio = 3.98) followed by white-collar worker (odds ratio = 2.99) and having preserved cognitive capacity (odds ratio = 2.64). Returning to work after stroke is a major factor for high subjective well-being and life satisfaction. Three factors indicative of readiness for return to work were identified, providing implications for more efficient vocational rehabilitation programmes.

6 May 2009 in The Gerontologist
Verified
Journal Article
Open access
PDF file
HWHans-Werner Wahl
Hans-Werner Wahl
AFAgneta Malmgren Fänge
Agneta Malmgren Fänge
FOFrank Oswald
Frank Oswald
LGLaura N. Gitlin
Laura N. Gitlin
Susanne IwarssonSusanne Iwarsson
Susanne Iwarsson
Purpose: Building on the disablement process model and the concept of person–environment fit (p-e fit), this review article examines 2 critical questions concerning the role of home environments: (a) What is the recent evidence supporting a relationship between home environments and disability-related outcomes? and (b) What is the recent evidence regarding the effects of home modifications on disability-related outcomes?Design and Methods: Using computerized and manual search, we identified relevant peer-reviewed original publications and review articles published between January 1, 1997, and August 31, 2006. For Research Question 1, 25 original investigations and for Research Question 2, 29 original investigations and 10 review articles were identified.Results: For Research Question 1, evidence for a relationship between home environments and disability-related outcomes for older adults exists but is limited by cross-sectional designs and poor research quality. For Research Question 2, evidence based on randomized controlled trials shows that improving home environments enhances functional ability outcomes but not so much falls-related outcomes. Some evidence also exists that studies using a p-e fit perspective result in more supportive findings than studies that do not use this framework.Implications: Considerable evidence exists that supports the role of home environments in the disablement process, but there are also inconsistencies in findings across studies. Future research should optimize psychometric properties of home environment assessment tools and explore the role of both objective characteristics and perceived attributions of home environments to understand person–environment dynamics and their impact on disability-related outcomes in old age.

1 February 2007 in The Gerontologist
Verified
Journal Article
Open access
PDF file
Susanne IwarssonSusanne Iwarsson
Susanne Iwarsson
HWHans-Werner Wahl
Hans-Werner Wahl
CNCarita Nygren
Carita Nygren
FOFrank Oswald
Frank Oswald
ASAndrew Sixsmith
Andrew Sixsmith
STSigne Tomsone
Signe Tomsone
Currently in Europe as well as in the United States, an increasing proportion of very old people remain living in their homes despite declines in physical and mental health. Together with the fact that the population of very old people is rapidly increasing (Mathers, Sadana, Salamon, Murray, & Lopez, 2001; United Nations Development Programme, 2001), this poses new challenges to societal planning and housing development (Gitlin, 2003).