bluuebunny/crossref_metadata_2025_split huggingface dataset:
Two Dimensions of Social Exclusion: Economic Deprivation and Dynamics of Loneliness During Later Life in Europe
Authors: Myck Michal , Waldegrave Charles , Dahlberg Lena 
Published: March 2021

AbstractWe contribute to the discussion on social exclusion interrelationships by examining the relationship between material conditions and loneliness, as one potential marker of connections between the social and economic domain. Our analysis focuses on a sample of individuals aged 50+ in the Survey of Health Ageing and Retirement in Europe (SHARE). In its 5th wave, the survey was extended to include specific items related to economic and social deprivation. We use this extended information on material conditions and examine how it correlates with the level and dynamics of a composite loneliness measure at the time of wave 5 and between wave 5 and 6 of the survey (undertaken in 2013 and 2015, respectively). In order to isolate the effect of material deprivation on loneliness, regression analyses include an extensive set of control variables. The analyses show a strong and significant relationship between material deprivation, and both the level of loneliness and deterioration in the loneliness status.
Beyond Accessibility: Transport Systems as a Societal Structure Supporting Inclusion in Late-Life
Authors: Siren Anu 
Published: March 2021

AbstractMobility is associated with well-being, and an age-inclusive transport system is a prerequisite for satisfactory mobility throughout the life course. Yet a transport system – including the physical characteristics of environments, planning processes, design, and policies – involves more than allowing people and goods to move from one location to another. Rather, it is an arena of everyday life, related not only to direct service accessibility but also to wider social inclusion. If the structures surrounding late life transport mobility can match the changing needs of older adults in a changing society, they have the potential for supporting good ageing and social inclusion. Accessibility problems can be targeted through single-domain interventions, such as online shopping, telemedicine and care at home. However, targeting the loss of social inclusion caused by lack of transportation requires a broader understanding of transport as a social structure. This chapter reviews the scholarship on the links between transport mobility, well-being and social inclusion or exclusion. To demonstrate the mismatch between individual aspirations and surrounding structures, it revisits the concept of “structural lag” from the transport perspective. It also gives an overview of knowledge gaps related to transport and social inclusion or exclusion in late life.
Homelessness Trends in Ageing Literature in the Context of Domains of Social Exclusion
Authors: Korkmaz-Yaylagul Nilufer , Bas Ahmet Melik 
Published: March 2021

AbstractHomelessness in later life is closely related to social exclusion and can cause further disadvantages in later life. This chapter explores the relationship between studies on older adult homelessness and the domains of social exclusion. A structure review process, in the form of a summative content analysis and a social network analysis, of all geriatrics and gerontology journals published in English was conducted. This review led to the identification of 59 articles on homelessness in older age as the research sample for this chapter. The patterns that emerged from summative content analysis and the social network analysis are visualised using GEPHI software. Our findings reveal the multidimensional aspects of old-age exclusion in the homelessness literature, and how homelessness can be a significant determinant of interrelated sets of disadvantages. Exclusion from services, amenities, and mobility and community and neighbourhood, and material and financial resources are the domains represented most in homelessness studies in the ageing literature. However, civic participation and socio-cultural aspects of social exclusion were partly ignored within this body of work.
Introduction: Policy to Reduce Late-Life Social Exclusion – From Aspirations to Action
Authors: Keating Norah , Cheshire-Allen Maria 
Published: March 2021

AbstractThis chapter, as with others in this section, was written prior to the COVID-19 pandemic and to the ways in which it placed older persons’ vulnerability to social exclusion in stark relief. Early in the pandemic we saw swift policy action focussed on older persons. In some countries, people over age 70 were held to stricter rules of self-isolation. In others, nursing homes were locked down. Such policies afford protection on one hand but remove agency on the other. COVID-19 highlighted the values stances that continue to place older people as conditional citizens.
Older-Age Exclusion and the 2030 Agenda for Sustainable Development
Authors: Conboy Patricia 
Published: March 2021

AbstractThis chapter explores how far the potential of the 2030 Agenda, a global framework for the Sustainable Development Goals (SDGs), is being utilised to address multidimensional older age exclusion. The available evidence shows that, without a major shift in the coming decade, the pledge that the 2030 Agenda should be met for “all nations, peoples … and segments of society” will not be achieved in the case of older people, and the risks of failure are highest for older people in low- and middle-income countries. Across dimensions of framing, implementation, monitoring and reporting, recognition of ageing and older people is limited in the SDGs. Where recognition is explicit, it relates to the framing of older people as a vulnerable group rather than as rights holders on an equal footing with people of other ages. The major shift required in this context is the recognition of older people as rights holders, of States as duty bearers and the extension of a rights-based approach to policy design and implementation to counteract multidimensional social exclusion. Failure is not inevitable. Political commitment from key stakeholders, coupled with support from bilateral and multilateral donors, could result in better outcomes from Agenda 2030 on older-age exclusion.
The Role of Pension Policies in Preventing Old-Age Exclusion
Authors: Ogg Jim 
Published: March 2021

AbstractAccess to an adequate pension is fundamental to preventing exclusion. As populations age, modern economies have put into place pension reforms to safeguard financial stability. In Europe, raising the age of eligibility for pensions and increasing the length of time necessary in a working career to access a pension are among the main policy measures that are being adopted. In addition, pensions and life expectancy are increasingly linked mainly in the form of the replacement of defined benefit pensions, where financial risks were shared collectively and produced stable pension benefits, by defined contribution pensions which depend on the capacity of individuals to save and individualise the risk of investments in diverse pension schemes. This chapter presents the main mechanisms of reforms to pension systems and addresses the opportunities and constraints for reducing exclusion in later life. It focuses on policies that aim to safeguard adequate levels of pension income for individuals who are unable to extend their working life; policies that aim to reduce gender pay gaps and, in turn, gender pension gaps; reforms to survivor pensions; and the provision of pension safety nets for individuals who have not built up enough contributions to ensure an adequate income. These policies are examined in the context of new social risks which result from shifting political systems, rapid technological change, and economic uncertainties.
Socio-demographic Risk Factors Related to Material Deprivation Among Older Persons in Europe: A Comparative Analysis Based on SHARE Data
Authors: Sumil-Laanemaa Merle , Sakkeus Luule , Puur Allan , Leppik Lauri 
Published: March 2021

AbstractMaterial deprivation is a key aspect of social exclusion, and the domain of economic exclusion, for the older population. In this chapter we utilised cross-sectional data from Wave 5 (2013) of the Survey of Health and Retirement in Europe (SHARE) and logistic regression analysis to assess the variation in material deprivation of the population aged 50+ across four geographic clusters of welfare regimes in Europe. We used the SHARE-based Material Deprivation Index (MDI) to assess the associations between material deprivation and socio-demographic factors (age, gender, education, economic activity status, household type, number of children, residential area, chronic diseases and limitations of daily activities, and origin). We observed a pronounced variation in material deprivation among the older population across welfare clusters, with high levels of MDI in the Eastern and Southern clusters. Living alone, having a large number of children, low education, activity limitations, and being of immigrant origin significantly increase the risk of material deprivation in older age in all clusters. The study also identified subgroups of older persons that have an increased risk of material deprivation in some but not all clusters, such as those aged 80+ and rural residents in the Southern and Eastern clusters.
Social Policy for Older People in the Post-Soviet Space: How Do Pension Systems and Social Services Influence Social Exclusion?
Authors: Grigoryeva Irina , Parfenova Oksana , Dmitrieva Alexandra 
Published: March 2021

AbstractThis chapter considers pension protection and social services in the post-Soviet space as forms of social policy that can protect older people from risks of social exclusion. We draw on the example of two countries, Russia and Ukraine, which share a common Soviet background. Until relatively recently, both countries held a similar position with regard to the pension protection and social security of old people. However, recent reforms in the area of pensions and social services have generated various possible ways for the development of both countries. In Ukraine, pension reform took place in 2017, and can be described as “softer” in comparison with the Russian version. Ukrainian reform does not involve raising the retirement age, but rather increases the length of service required to retire. Pension reform in Russia has been taking place before our eyes, in 2018–2019. It assumes a sharp rise in the retirement ages for men and women. In addition to addressing pension reform, the chapter considers in more detail social services for older people in Russia and Ukraine. In broad terms, the chapter seeks to answer the following question: How do modern pension reforms and the structure of social services in the post-Soviet space (for example, Russia and Ukraine) affect the social exclusion of older people?
How Can Urban Design and Architecture Support Spatial Inclusion for Nursing Home Residents?
Authors: Andersen John , Bilfeldt Annette , Mahler Marianne , Sigbrand Lone 
Published: March 2021

AbstractSocial exclusion refers to a process by which “individuals or groups...are denied the opportunity of participation, whether they actually desire to participate or not” (MacLeod et al. 2017; Barry 2002,p.16). In relation to old-age social exclusion, Tournier and Vidovicova (2019) have defined spatial and community exclusion as “the unintended reduction of mobility outside the personal home (spatial component) and of participation in local life (community component)”. Against this background, nursing home residents may be regarded as experiencing a heightened risk of spatial and community social exclusion because their need to be spatially included has not been prioritised in traditional nursing home architecture and urban planning. More recently, alternative concepts of integrating nursing home residents within the local communities have received increasing attention within policy and practice initiatives. The overall aim of this chapter is to present knowledge about innovative approaches to prevent social exclusion of nursing home residents from urban space and local life. Three cases are chosen from Denmark and one from The Netherlands. The four cases share the aim of reducing old-age social exclusion of nursing home residents. Based on the four cases, we discuss the different ways in which urban design and architecture can contribute to combatting social exclusion.
Social Exclusion in Older-Age and the European Pillar of Social Rights
Authors: Kucharczyk Maciej 
Published: March 2021

AbstractThe European Pillar of Social Rights is about delivering new and more effective rights for Europeans. It builds upon 20 key principles, structured around three categories: equal opportunities and access to the labour market; fair working conditions; and social protection and inclusion. Directly relevant to older people, the Pillar has the potential to address the multidimensionality of exclusion in later life from a rights-based perspective – for example, by enhancing the rights to quality and affordable health and long-term care, to adequate pensions to live in dignity, to age-friendly working conditions and an inclusive labour market, or to access goods and services. Despite these valuable elements, there remains significant uncertainly around how the Pillar will achieve this and what kind of implemental actions might emerge across member states. This chapter analyses the potential of the European Pillar to address social exclusion of older people in Europe, the challenges that might impede its efforts, and the measures necessary to overcome such challenges.
Advancing Research and Policy on Social Exclusion of Older People: Towards a Coherent and Critical Discourse
Authors: Scharf Thomas , Walsh Kieran , Van Regenmortel Sofie , Wanka Anna 
Published: March 2021

AbstractThis concluding chapter outlines key contributions of the book, indicating how the individual chapters have pushed beyond the current state-of-the-art scientific knowledge on social exclusion of older people. Drawing together some of the major cross-cutting themes emerging from the different parts of the book, the chapter highlights interconnections between the contributing chapters and deepens our understanding of the conceptual framing of social exclusion of older people. We use this frame as a basis for developing a new research agenda that relates not only to future empirical and conceptual research, but also to policy development in the field of social exclusion in later life.
Exclusion from Social Relations Among Older People in Rural Britain and Belgium: A Cross-National Exploration Taking a Life-Course and Multilevel Perspective
Authors: Van Regenmortel Sofie , Winter Bethan , Thelin Angelika , Burholt Vanessa , De Donder Liesbeth 
Published: March 2021

AbstractThis chapter reports on a cross-national exploration on manifestations and drivers of exclusion from social relations, in rural Britain and Belgium. Each study was composed of a quantitative and qualitative phase. The quantitative phases operationalised exclusion from social relations using existing datasets within each country while both qualitative phases comprised life history interviews with older people. The results demonstrate that although social relations are vital for several reasons (e.g. health and care, practical support in times of poverty, safety), older participants in both countries regularly face exclusion from social relations (e.g. feelings of loneliness, isolation, “bad” social relations). The results show a strong interrelationship between exclusion from social relations and other domains of exclusion (e.g. economic and material exclusion). In terms of drivers of exclusion from social relations, the life stories revealed micro risk factors (e.g. marital status and gender), exo (e.g. being remote and rural living) and macro drivers of exclusion from social relations (e.g. inadequate social security and population change). The conclusion discusses the main limitations of this cross-national exploration and offers some tangible policy and further research recommendations.
Transition to a Sustainable and Healthy Agri-Food System
Authors: Huntjens Patrick 
Published: March 2021

AbstractThis chapter highlights various challenges and developments related to our current global food production and consumption systems, followed by a number of research and innovation activities that actively support a transition to a sustainable, healthy, and just agri-food system. The first section identifies several important trends that may either limit, support, or influence such a transition (Sect. 6.1). Following this, I will provide an overview of several research and innovation activities that our research group is currently involved in, such as the Dutch national research programme (NWA) ‘Transition to a Sustainable Food System’ (Sect. 6.2), nature-inclusive and regenerative agriculture (Sect. 6.3), closing the gaps between citizens, farmers, and nature (Sect. 6.4), measuring sustainability and health aspects of our food supply chains (Sect. 6.5), and the South Holland Food Family, an open innovation and food transition network (Sect. 6.6). This last section also provides an example of TSEI-framework application to analyze institutional change during initiation, development, and implementation of the South Holland Food Family innovation network (Sect. 6.6).
Conclusion
Authors: Huntjens Patrick 
Published: March 2021

AbstractIn this book, I argue that the societal fault lines of our times are deeply intertwined and that they confront us with challenges affecting the security, fairness, and sustainability of our societies. Overcoming these existential challenges will require a fundamental shift from our current anthropocentric and economic growth-oriented approach to a more ecocentric and regenerative approach. The outline of a Natural Social Contract presented in this book serves as a counter-proposal to existing social contracts. A Natural Social Contract implies an existential change in the way humankind lives in and interacts with its social and natural environment, and emphasizes long-term sustainability and the general welfare of both humankind and planet Earth. Achieving this crucial balance calls for an end to unlimited economic growth, overconsumption, and overindividualization for the benefit of ourselves, our planet, and future generations. To this end, sustainability, health, and justice in all social-ecological systems will require systemic innovation and prioritizing a collective effort. The Transformative Social-Ecological Innovation (TSEI) framework presented in this book serves that cause. It helps to diagnose and advance innovation and spur change across sectors, disciplines, and at different levels of governance. Altogether, TSEI identifies intervention points and formulates jointly developed and shared solutions to inform policy- and lawmakers, administrators, concerned citizens, and professionals dedicated towards a more sustainable, healthy, and just society.
Methodology
Authors: Lemke Claudia 
Published: March 2021

AbstractBecause sustainable development only becomes defined when measured (see Chapter 3; e.g. Bell & Morse, 2008), sustainable development index construction is an unsupervised modelling task without a supervising output variable (G. James, Witten, Hastie & Tibshirani, 2013). Consequently, sustainable development measurement is diverse in methods and methodologies (see Section 3.2, Section 3.3, and Section 4.2) and hallmarked by subjectivity and arbitrariness (e.g. Böhringer & Jochem, 2007), such that sustainable development indicators are rather confusing and non-consensual (Pope et al., 2017; Ramos & Moreno Pires, 2013). To counteract this finding and to achieve objectivity in assessment (see Table 10.1007/978-3-658-33246-4_3; Sala et al., 2015), the previous theoretical research is coupled with a profound methodological research.
Dynamical generalization of Yetter’s model based on a crossed module of discrete groups
Authors: Bochniak Arkadiusz , Hadasz Leszek , Ruba Błażej 
Published: March 2021

Abstract
We construct a lattice model based on a crossed module of possibly non-abelian finite groups. It generalizes known topological quantum field theories, but in contrast to these models admits local physical excitations. Its degrees of freedom are defined on links and plaquettes, while gauge transformations are based on vertices and links of the underlying lattice. We specify the Hilbert space, define basic observables (including the Hamiltonian) and initiate a discussion on the model’s phase diagram. The constructed model reduces in appropriate limits to topological theories with symmetries described by groups and crossed modules, lattice Yang-Mills theory and 2-form electrodynamics. We conclude by reviewing classifying spaces of crossed modules, with an emphasis on the direct relation between their geometry and properties of gauge theories under consideration.
The presence of contrast agent increases organ radiation dose in contrast-enhanced CT
Authors: Mazloumi Mahta , Van Gompel Gert , Kersemans Veerle , de Mey Johan , Buls Nico 
Published: March 2021

AbstractObjectivesRoutine dosimetry calculations do not account for the presence of iodine in organs and tissues during CT acquisition. This study aims to investigate the impact of contrast agent (CA) on radiation dose.MethodsFirst, relation between absorbed radiation dose and iodine concentrations was investigated using a cylindrical water phantom with iodine-saline dilution insertions. Subsequently, a retrospective study on abdominal dual-energy CT (DECT) patient data was performed to assess the increase of the local absorbed radiation dose compared to a non-contrast scan. Absorbed doses were estimated with Monte Carlo simulations using the individual CT voxel data of phantom and patients. Further, organ segmentations were performed to obtain the dose in liver, liver parenchyma, left kidney, right kidney, aorta, and spleen.ResultsIn the phantom study, a linear relation was observed between the radiation dose normalized by computed tomography dose index (CTDI) and CA concentrations Iconc(mg/ml) for three tube voltages;$$ \frac{D_{80 kVp}}{CTDI_{vol}} $$D80kVpCTDIvol= 0.14 × Iconc+ 1.02,$$ \frac{D_{120 kVp}}{CTDI_{vol}} $$D120kVpCTDIvol= 0.16 × Iconc+ 1.21,$$ \frac{D_{140 kVp}}{CTDI_{vol}} $$D140kVpCTDIvol= 0.16 × Iconc+ 1.24, and for DECT acquisition;$$ \frac{D_{DECT}}{CTDI_{vol}} $$DDECTCTDIvol= 0.15 × Iconc+ 1.09. Similarly, a linear relation was observed between the dose increase and the organ iodine contents (R2= 0.86 andpvalue< 0.01) in the patient study. The relative doses increased in the liver (21 ± 5%), liver parenchyma (20 ± 5%), right kidney (37 ± 7%), left kidney (39 ± 7%), aorta (34 ± 6%) and spleen (26 ± 4%). In addition, the local dose distributions changed based on patient’s anatomy and physiology.ConclusionsCompared to a non-contrast scan, the organ doses increase by 30% in contrast-enhanced abdominal CT. This study suggests considering CA in dosimetry calculations, epidemiological studies, and organ dose estimations while developing new CT protocols.Key Points• The presence of contrast media increases radiation absorption in CT, and this increase is related to the iodine content in the organs.• The increased radiation absorption due to contrast media can lead to an average 30% increase in absorbed organ dose.•Iodine should be considered in CT radiation safety studies.