This dissertation builds on work that has applied complex systems thinking to socio-ecological systems as well as on research that explores critical and reflective approaches to planning. A broad, interdisciplinary literature review was undertaken to explore the implications of complex and critical systems thinking and critical social epistemology for environmental management, planning and policy research, governance and social learning. Building on the insights from this review, one of the key contributions of this research is a conceptual framework that explicitly integrates knowledge and learning into an understanding of socio-ecological systems. It is argued that in the highly complex and uncertain realm of environmental policy, planning and governance, we should begin to discuss such systems as socio-ecological-epistemological (SEE) systems. This research addresses the complexity, uncertainty, high decision stakes, power relations and plurality of knowledges involved in the process of social learning in environmental planning and governance. The SEE systems conceptual framework for research and intervention was developed in the form of descriptive (Co-Evolution, Reflexive Uncertainty, Cross-scalar Considerations) and prescriptive (Critical Awareness, Pluralism, Power) principles. Based upon these principles, a critical systems-based approach to planning and policy research was developed and applied to two case studies of innovative, integrated environmental planning and governance: the Oak Ridges Moraine and the Long Point World Biosphere Reserve. A conceptual model for describing and refining the contributions of environmental movement organizations to social learning in the context of environmental governance emerged. The model describes the requirements of social learning as defined along three axes: typology of knowledge; levels of critical reflection; and, a scale axis from individual agent to larger social structures (institutions). Through this work, it is evident that insights from complex and critical systems understanding have influenced thinking in environmental management, planning, governance and social learning. Through the exploratory application of the SEE systems approach to complex environmental planning and governance systems, the SEE systems principles appear to resonate strongly with the experience of environmental movement organizations. In particular, three key findings emerged from the two exploratory, empirical case studies. First, interviewees and workshop attendees in both case study contexts described the importance of various types of knowledge, especially scientific, local technical and governance knowledge in initiating policy change. Second, research participants stressed the importance of understanding the cross-scalar dynamics that affect their ability to influence policy as well as the need to develop policy and governance structures appropriate to the scale of the issue of interest. And finally, the need for individual as well as organizational critical reflection upon policy tools and implementation, policy goals as well as the power differentials embodied in certain policy and governance structures was also highlighted in the qualitative, empirical data generated through interviews and workshops. This research reaffirms the importance of the collaboration and the collective contribution of academic researchers, civil servants and volunteer members of environmental movement organizations to fostering social learning for sustainability in the context of complex SEE systems.

This dissertation builds on work that has applied complex systems thinking to socio-ecological systems as well as on research that explores critical and reflective approaches to planning. A broad, interdisciplinary literature review was undertaken to explore the implications of complex and critical systems thinking and critical social epistemology for environmental management, planning and policy research, governance and social learning. Building on the insights from this review, one of the key contributions of this research is a conceptual framework that explicitly integrates knowledge and learning into an understanding of socio-ecological systems. It is argued that in the highly complex and uncertain realm of environmental policy, planning and governance, we should begin to discuss such systems as socio-ecological-epistemological (SEE) systems. This research addresses the complexity, uncertainty, high decision stakes, power relations and plurality of knowledges involved in the process of social learning in environmental planning and governance. The SEE systems conceptual framework for research and intervention was developed in the form of descriptive (Co-Evolution, Reflexive Uncertainty, Cross-scalar Considerations) and prescriptive (Critical Awareness, Pluralism, Power) principles. Based upon these principles, a critical systems-based approach to planning and policy research was developed and applied to two case studies of innovative, integrated environmental planning and governance: the Oak Ridges Moraine and the Long Point World Biosphere Reserve. A conceptual model for describing and refining the contributions of environmental movement organizations to social learning in the context of environmental governance emerged. The model describes the requirements of social learning as defined along three axes: typology of knowledge; levels of critical reflection; and, a scale axis from individual agent to larger social structures (institutions). Through this work, it is evident that insights from complex and critical systems understanding have influenced thinking in environmental management, planning, governance and social learning. Through the exploratory application of the SEE systems approach to complex environmental planning and governance systems, the SEE systems principles appear to resonate strongly with the experience of environmental movement organizations. In particular, three key findings emerged from the two exploratory, empirical case studies. First, interviewees and workshop attendees in both case study contexts described the importance of various types of knowledge, especially scientific, local technical and governance knowledge in initiating policy change. Second, research participants stressed the importance of understanding the cross-scalar dynamics that affect their ability to influence policy as well as the need to develop policy and governance structures appropriate to the scale of the issue of interest. And finally, the need for individual as well as organizational critical reflection upon policy tools and implementation, policy goals as well as the power differentials embodied in certain policy and governance structures was also highlighted in the qualitative, empirical data generated through interviews and workshops. This research reaffirms the importance of the collaboration and the collective contribution of academic researchers, civil servants and volunteer members of environmental movement organizations to fostering social learning for sustainability in the context of complex SEE systems.

p. 1-152 / Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-04-25T18:22:08Z No. of bitstreams: 1 3333333.pdf: 835184 bytes, checksum: 1ce01d8b628b7deafac23ed090781e93 (MD5) / Approved for entry into archive by Maria Creuza Silva(mariakreuza@yahoo.com.br) on 2013-05-04T17:35:09Z (GMT) No. of bitstreams: 1 3333333.pdf: 835184 bytes, checksum: 1ce01d8b628b7deafac23ed090781e93 (MD5) / Made available in DSpace on 2013-05-04T17:35:09Z (GMT). No. of bitstreams: 1 3333333.pdf: 835184 bytes, checksum: 1ce01d8b628b7deafac23ed090781e93 (MD5) Previous issue date: 2007 / O processo de descentralização das ações de vigilância sanitária ganhou impulso com a redefinição do Sistema Nacional de Vigilância Sanitária a partir da criação da ANVISA. Levando em conta a heterogeneidade dos municípios brasileiros, com realidades sanitárias diversas e características políticas e administrativas próprias, coloca-se a necessidade de produção de conhecimentos sobre cada realidade local. O estudo teve por objetivo realizar uma análise situacional da vigilância sanitária no Município de Salvador, em seus aspectos relativos à infra-estrutura, organização e gestão. Trata-se de estudo de caso único, descritivo e exploratório cuja estratégia metodológica foi baseada no Enfoque por Problemas, preconizado pelo Planejamento Estratégico Situacional. Teve como fontes de evidências a análise de documentos institucionais, entrevistas semi-estruturadas com atores institucionais individuais e grupos focais e registros de observação no processo de redefinição dos serviços. Estes dados foram analisados à luz da política de descentralização das ações de Visa preconizada pela ANVISA (Marco Normativo) e pelos estudos realizados no campo temático de organização e gestão da vigilância sanitária. Os resultados indicam fragilidades na estruturação do serviço de vigilância sanitária municipal nos três aspectos analisados e enfatizam a necessidade de se planejar adequadamente a descentralização da gestão e a reorganização das ações da VISA local. Sugerem, em especial, a sua integração com outras práticas de vigilância que estão sendo implementadas e consolidadas no âmbito dos Distritos Sanitários que compõem a base territorial e operacional do SUS municipal; maior e melhor cooperação dos outros níveis do Sistema Nacional de Vigilância Sanitária; maior articulação com outros órgãos da Prefeitura de Salvador. A autora sugere a priorização de uma política de recursos humanos que considere a qualificação permanente do quadro de profissionais da VISA, especialmente, a capacitação gerencial para gestores e a instituição de um PCCS que leve em conta as especificidades do trabalhador da vigilância sanitária local. Sugere ainda a priorização da estruturação das ações e serviços de VISA dentro da SMS, tendo em vista o processo tardio de descentralização de suas ações e a importância das mesmas para a melhoria da qualidade das ações de saúde no sistema de saúde de Salvador. / Salvador

Die vorliegende Arbeit prüft unterschiedliche Einflussfaktoren und deren Auswirkung auf die Merkmale informeller Siedlungen. Hypothese ist, dass die Morphologie und weitere physischen Merkmale informeller Siedlungen trotz der Wirksamkeit lokaler und kulturspezifischer Rahmenbedingungen auf die Wirkung bestimmbarer Einflussfaktoren zurückgeführt werden können, die entsprechend erkennbarer und prognostizierbarer Gesetzmäßigkeiten wirken. Es werden die Gesetzmäßigkeiten geprüft, die mit informeller Stadtbildung in Verbindung stehen und sich in Morphologie und weiteren physischen Merkmalen von informellen Siedlungen äußern. Dabei werden konstante und variable Faktoren unterschieden, die bei der Ausbildung informeller Stadtstrukturen wirken. Die meisten Faktoren stellen sich als variabel heraus. Mit dem Verständnis über deren Bedeutung und Zusammenhänge kann daher die informelle Siedlungsbildung beeinflusst werden und Planungsempfehlungen können für schnell und informell wachsende Städte formuliert werden. Die Morphologie und bautypischen Merkmale informeller Siedlungen sind prognostizierbar und die Folgen bestimmter Entscheidungen einschätzbar. Die Beeinflussung der Einflussfaktoren ist insbesondere auf der Ebene von Politik und Gesetzgebung möglich. Fast alle Handlungs- und Planungsentscheidungen müssen das Bodenrechtssystem und die vorliegenden Verhältnisse des Bodeneigentums beachten. Als Fallstudien dienen fünf Städte in Afrika, die von einer Bandbreite an Rahmenbedingungen beeinflusst werden und die aktuell einem besonders rasanten, doch jungen Verstädterungsprozess ausgesetzt sind. In Afrika finden sich unterscheidbare Rechtssysteme, die zum Teil aus der Kolonialgeschichte hervorgehen. Die Wahl der Beispiele wurde während der Bearbeitung und Vertiefung des Themas getroffen. Vor allem fußt die Analyse auf Originalmaterial, das die Autorin durch eigene Aufenthalte zusammengetragen und erhoben hat. Spezielle Planunterlagen, Planungs- und Gesetzesinformationen waren im Allgemeinen nicht anders aufzufinden. Es gibt auch nur wenige vorangegangene, einzelne Analysen informeller Siedlungen aus architektonischer oder planerischer Sicht. Wie keine der wenigen vorhandenen Analysen beansprucht diese Arbeit nun das Erarbeiten der Zusammenhänge von Rahmenbedingungen und Siedlungscharakteristik unter Beleuchtung der Bandbreite informeller Siedlungsformen. Von Bedeutung ist daher die intensive Arbeit mit dem Kartenmaterial auf Siedlungs- und Bebauungsebene, dessen Betrachtung vor dem Hintergrund landesspezifischer Informationen und die Erkenntnisgewinnung aus dem Vergleich der ausgewählten Beispiele stattfinden.:1 Einführung 12 Anlass und Ziel der Arbeit 12 Methodik und Aufbau der Arbeit 14 2 Informelle Stadtentwicklung 16 Überblick, Ausmaß und Entwicklungsfaktoren 16 Formen informeller Stadtbildung 19 Informalität und Bodeneigentum 19 Informelle Stadtbildungsprozesse 21 Informalität und Reglementierung 23 3 Analyse und Vergleich informeller Stadtentwicklung anhand ausgewählter Beispiele 24 Begriffe 27 Kairo, Ägypten 29 Rahmenbedingungen 33 Faktenblatt Rahmenbedingungen Kairo 40 Siedlungs- und Bebauungsanalyse 42 Faktenblatt Siedlung und Bebauung Boulaq el Dakrour 49 Faktenblatt Siedlung und Bebauung Manshiet Nasser 55 Addis Abeba, Äthiopien 61 Rahmenbedingungen 66 Faktenblatt Rahmenbedingungen Addis Abeba 75 Siedlungs- und Bebauungsanalyse 77 Faktenblatt Siedlung und Bebauung Mari Luke 83 Faktenblatt Siedlung und Bebauung Demamit 89 Ouagadougou, Burkina Faso 95 Rahmenbedingungen 98 Faktenblatt Rahmenbedingungen Ouagadougou 105 Siedlungs- und Bebauungsanalyse 107 Faktenblatt Siedlung und Bebauung Nabas Nogo 111 Kigali, Ruanda 117 Rahmenbedingungen 121 Faktenblatt Rahmenbedingungen Kigali 131 Siedlungs- und Bebauungsanalyse 133 Faktenblatt Siedlung und Bebauung Muhima 137 Faktenblatt Siedlung und Bebauung Kimisange 141 Nairobi, Kenia 147 Rahmenbedingungen 151 Faktenblatt Rahmenbedingungen Nairobi 155 Siedlungs- und Bebauungsanalyse 157 Faktenblatt Siedlung und Bebauung Zimmerman 161 Faktenblatt Siedlung und Bebauung Kibera Kibera 165 4 Gegenüberstellung der Analyseergebnisse 169 Rahmenbedingungen 169 Siedlungsstrukturelle Aspekte 180 Baustrukturelle Aspekte 192 5 Auswertung und Erkenntnisse 197 Einflussfaktoren auf die informelle Siedlungsbildung 197 Steuerbarkeit der Einflussfaktoren 216 Morphologie und Funktionalität informeller Siedlungen unter Betrachtung der Einflussfaktoren 217 Zusammenfassung 219 6 Ausblick 220 L Literaturverzeichnis 225 / This work examines the factors influencing the characteristics of informal settlements. Hypothetically, the morphology and other physical characteristics of informal settlements can be attributed to the effect determinable factors, which function with predictable regularities, despite a locally and culturally specific framework. Examined are those regularities, which are related to the formation of informal urban growth, and which are expressed in the morphology and further physical characteristics of informal settlements. Constant and variable factors are differentiated when examining their influence on informal urban morphologies. It is discovered that most factors can be influenced on the level of politics and legislation and therefore, the formation and the physical characteristics of informal settlements can be steered. Planning recommendations for fast, informally growing cities can be formulated and the consequences of planning and policy decisions can be predicted equally. Nearly all action and planning decisions must consider the local juridical system and specific conditions of land ownership. The research clearly shows that the physical form of informal urban development, i.e. morphology and townscape, is directly connected to the given land ownership system in a country in general, and to the land rights specifically for settled land. In other words, current as well as former land ownership conditions in a country influence the physical characteristics of the informal settlements. In principle, the land law determines type, extent and functioning of plot allocation and transfer processes; and indirectly, the type and degree of nonconformity to this legal defines the type, extent and functioning of the informal land market. The research is based on case studies in five African cities with varying legal, administrative, historic and cultural frameworks, and which are currently exposed to a rapid process of urbanization, which has started only recently. In Africa, there are distinguishable juridical systems, which partially result from colonial history. Above all, the analysis is based on original material, which was gathered by the author during field research. There are only few analyses of informal settlements, which take an architectural or planning perspective, and those are limited to individual settlements. This work now stresses the interrelation of different aspects in the framework with physical settlement characteristics, while analyzing the respective range of informal settlement forms for each case example.:1 Einführung 12 Anlass und Ziel der Arbeit 12 Methodik und Aufbau der Arbeit 14 2 Informelle Stadtentwicklung 16 Überblick, Ausmaß und Entwicklungsfaktoren 16 Formen informeller Stadtbildung 19 Informalität und Bodeneigentum 19 Informelle Stadtbildungsprozesse 21 Informalität und Reglementierung 23 3 Analyse und Vergleich informeller Stadtentwicklung anhand ausgewählter Beispiele 24 Begriffe 27 Kairo, Ägypten 29 Rahmenbedingungen 33 Faktenblatt Rahmenbedingungen Kairo 40 Siedlungs- und Bebauungsanalyse 42 Faktenblatt Siedlung und Bebauung Boulaq el Dakrour 49 Faktenblatt Siedlung und Bebauung Manshiet Nasser 55 Addis Abeba, Äthiopien 61 Rahmenbedingungen 66 Faktenblatt Rahmenbedingungen Addis Abeba 75 Siedlungs- und Bebauungsanalyse 77 Faktenblatt Siedlung und Bebauung Mari Luke 83 Faktenblatt Siedlung und Bebauung Demamit 89 Ouagadougou, Burkina Faso 95 Rahmenbedingungen 98 Faktenblatt Rahmenbedingungen Ouagadougou 105 Siedlungs- und Bebauungsanalyse 107 Faktenblatt Siedlung und Bebauung Nabas Nogo 111 Kigali, Ruanda 117 Rahmenbedingungen 121 Faktenblatt Rahmenbedingungen Kigali 131 Siedlungs- und Bebauungsanalyse 133 Faktenblatt Siedlung und Bebauung Muhima 137 Faktenblatt Siedlung und Bebauung Kimisange 141 Nairobi, Kenia 147 Rahmenbedingungen 151 Faktenblatt Rahmenbedingungen Nairobi 155 Siedlungs- und Bebauungsanalyse 157 Faktenblatt Siedlung und Bebauung Zimmerman 161 Faktenblatt Siedlung und Bebauung Kibera Kibera 165 4 Gegenüberstellung der Analyseergebnisse 169 Rahmenbedingungen 169 Siedlungsstrukturelle Aspekte 180 Baustrukturelle Aspekte 192 5 Auswertung und Erkenntnisse 197 Einflussfaktoren auf die informelle Siedlungsbildung 197 Steuerbarkeit der Einflussfaktoren 216 Morphologie und Funktionalität informeller Siedlungen unter Betrachtung der Einflussfaktoren 217 Zusammenfassung 219 6 Ausblick 220 L Literaturverzeichnis 225

The majority of local areas in the UK are faced with an ageing population. Popular retirement destinations in coastal and more rural areas are particularly affected. The thesis aims to find out how local areas strategically tackle these demographic shifts. The British government has issued strategic guidance for local areas, but as yet little is known about how actual responses look. The literature has largely focused on good practice compilations. Consequently, the thesis attempts to analyse in depth local areas’ experiences in planning for an ageing population. The main research question is: How do local actors in the UK plan for population ageing? A grounded theory approach has been chosen to develop theoretical concepts from empirical data. Local governance and collective learning are used as sensitising concepts, i.e. wider theoretical perspectives. Due to the state of research and the aim to gather detailed knowledge regarding the planning for an ageing population in local areas, a qualitative research design has been chosen. More precisely, it is a multiple case study design, covering the three heterogeneous cases North Tyneside, Poole and Wealden. Empirical data has been assembled from qualitative interviews with local experts and documents such as local strategies or minutes of meetings. The results are threefold. Firstly, local governance arrangements are analysed. This covers the identification of involved actors, their action orientations and interactions. As approaches in planning for an ageing population differ across organisations, a typology of individual actors is developed. Moreover, it is observed that and analysed how traditional hierarchical steering by public bodies is complemented by more network-like forms of governance, for example multi-organisational older people’s partnerships. Secondly, local learning processes in planning for an ageing population are reconstructed. Four phases are differentiated: setting the agenda for the topic of ageing and older people followed by building up knowledge on the subject and collective learning in a narrower sense and, finally, strategy-making. Interrelations between governance arrangements and collective learning are analysed, particularly with respect to different forms of learning in different types of older people’s partnerships. Finally, central challenges and perspectives arising from the analysis of governance arrangements and learning processes are discussed. On the one hand, these pertain to the cross-cutting nature of ageing, on the other hand they are due to the ambivalent influence from national government on local areas. Ageing affects various spheres of local steering activity. Among the main implications for local areas in the UK are the continuous search for responsibility and the struggle to broaden the agenda beyond health and care. This has led to experimenting with governance structures, intensifying involvement of older people and developing inter-agency older people strategies and others as catalysts for further development. The strong influence from central government on local steering advances local reactions to ageing but provokes superficial and unsustainable answers at the same time. Overall, the thesis provides in-depth empirical knowledge on local planning for an ageing population. The theoretical lenses local governance and collective learning have been used to generalise from the practical experiences in the three case study areas. The thesis concludes with recommendations for practitioners locally and at the national level. These refer inter alia to local governance arrangements which come up to the issue’s cross-cuttingness and to national guidance and regulation which could facilitate their introduction or modification.:Figures and tables.......................................................................................................11 List of Abbreviations...................................................................................................13 1 Introduction..........................................................................................................15 1.1 Rationale and aims of the research.............................................................15 1.2 Study design...............................................................................................18 1.3 Thesis structure...........................................................................................20 2 Planning for an ageing population – a UK-wide overview...................................23 2.1 The UK’s ageing population........................................................................23 2.2 Local governance and planning in transition................................................30 2.3 Reactions to ageing in the UK.....................................................................38 2.4 Questions raised.........................................................................................46 3 Conceptual framework.........................................................................................49 3.1 Local planning for an ageing population – linked to various research areas.............................................................................................49 3.2 Grounded theory perspective......................................................................53 3.3 Sensitising concepts....................................................................................55 3.3.1 Local governance..................................................................................56 3.3.2 Collective learning.................................................................................62 3.4 Presuppositions guiding the analysis............................................................67 4 Research design and methods..............................................................................71 4.1 Overall research design................................................................................71 4.2 Exploratory interviews – national level.........................................................74 4.3 Sampling procedures...................................................................................75 4.3.1 Sampling of case study areas.................................................................76 4.3.2 Sampling of interviewees.......................................................................79 4.4 Data collection............................................................................................81 4.5 Data analysis...............................................................................................83 5 The case study areas.............................................................................................89 5.1 North Tyneside............................................................................................90 5.1.1 North Tyneside in profile.......................................................................90 5.1.2 Planning for an ageing population in North Tyneside............................91 5.2 Poole...........................................................................................................94 5.2.1 Poole in profile......................................................................................94 5.2.2 Planning for an ageing population in Poole...........................................96 5.3 Wealden/East Sussex...................................................................................98 5.3.1 Wealden/East Sussex in profile..............................................................98 5.3.2 Planning for an ageing population in Wealden/East Sussex.................100 5.4 Summary and arising questions.................................................................103 6 Local governance and planning for an ageing population...................................105 6.1 The involved actors...................................................................................105 6.1.1 Actors belonging to the public sector..................................................106 6.1.2 Actors belonging to the private sector.................................................116 6.1.3 Actors belonging to the voluntary and community sector....................117 6.1.4 Connecting the sectors: The Local Strategic Partnership......................122 6.2 A typology of actors..................................................................................125 6.3 Governance arrangements: from working in silos to partnerships...............130 6.4 Summary...................................................................................................139 7 Local learning processes in planning for an ageing population..........................141 7.1 Setting the ageing agenda.........................................................................143 7.1.1 Awareness of the ageing population...................................................143 7.1.2 From awareness to action....................................................................146 7.2 Building up knowledge of ageing..............................................................149 7.2.1 Basing planning on (demographic) evidence.......................................149 7.2.2 Older people’s participation.................................................................155 7.2.3 Reacting to stimuli from national government.....................................158 7.3 Collective learning to plan for an ageing population..................................160 7.3.1 Collective learning in the local area.....................................................160 7.3.2 Learning in older people’s partnerships................................................164 7.4 Strategy-making for an ageing population.................................................171 7.4.1 Local strategies for dealing with population ageing.............................171 7.4.2 National trends reflected in local strategies..........................................178 7.4.3 The functions of strategies and strategy-making.................................187 7.5 Summary...................................................................................................191 8 Central challenges and perspectives in planning for an ageing population........193 8.1 The cross-cutting nature of ageing............................................................193 8.1.1 Searching for responsibility..................................................................194 8.1.2 Struggling to broaden the agenda.......................................................195 8.1.3 Experimenting with governance structures..........................................196 8.1.4 Involving older people.........................................................................197 8.1.5 Using strategies as catalysts................................................................198 8.2 Ambivalent influence from national government.......................................199 8.2.1 Influence via funding, instruments, targets and supervision.................200 8.2.2 Skipping the regional level..................................................................203 8.2.3 National government stimulating local areas to plan for an ageing population...............................................................................204 8.2.4 Local areas’ superficial reactions to national government influence......205 8.3 Regional and local challenges and perspectives..........................................207 9 Discussion of the results and implications..........................................................209 9.1 Summary of results....................................................................................209 9.2 Reflection of the results and the research design with respect to the state of research..............................................................................213 9.2.1 Discussion of the results......................................................................214 9.2.2 Discussion of the research design........................................................217 9.3 Open questions and need for further research...........................................219 9.4 Recommended action................................................................................221 9.5 Looking beyond the UK.............................................................................228 Literature..................................................................................................................231 Appendix..................................................................................................................251 A Interviewees and their positions..........................................................................251 B Exemplary e-mail to get into contact with potential interviewee and accompanying project outline..............................................................................252 C Interview guideline..............................................................................................254 D Transcription rules according to GAT 2 (modified)...............................................259 / Die Mehrzahl britischer Gemeinden ist mit einer alternden Bevölkerung konfrontiert. Küstengebiete und ländliche Räume sind besonders betroffen, da sie als Altersruhesitz bevorzugt werden. Ziel der Dissertation ist es, den strategischen Umgang der Gemeinden mit diesen demographischen Veränderungen zu beleuchten. Die britische Nationalregierung gibt den Gemeinden strategische Leitlinien vor, allerdings ist wenig darüber bekannt, wie die lokalen Ansätze tatsächlich aussehen. Bisher wurden vor allem Good Practice Sammlungen zum Thema veröffentlicht. Vor diesem Hintergrund beschäftigt sich die Dissertation detailliert mit der Stadtentwicklung für eine alternde Bevölkerung in solchen Gemeinden, die in sich zwar mit der Bevölkerungsalterung beschäftigen, aber nicht als Good Practice klassifiziert werden können. Die Hauptforschungsfrage ist: Wie planen lokale Akteure für eine alternde Bevölkerung? Die Arbeit folgt einem Grounded Theory Ansatz, der darauf zielt, theoretische Konzepte aus den empirischen Daten zu entwickeln. Lokale Governance und kollektives Lernen dienen als sensibilisierende Konzepte, d.h. weitergefasste theoretische Perspektiven. Aufgrund des Forschungsstandes und des Ziels, detailliertes Wissen über die Stadtentwicklung für eine alternde Bevölkerung zu gewinnen, folgt die Arbeit einem qualitativen Forschungsdesign. In den drei heterogenen Fallstudiengemeinden North Tyneside, Poole und Wealden wurden insbesondere qualitative Interviews mit lokalen Experten durchgeführt und Dokumente wie Strategiepapiere und Sitzungsprotokolle ausgewertet. Die Ergebnisse umfassen drei Themenbereiche. Zunächst werden lokale Governanceformen analysiert, was die Identifikation der beteiligten Akteure, ihre Handlungsorientierungen und Interaktionen umfasst. Da Ansätze zum Umgang mit der alternden Bevölkerung sich stark zwischen individuellen Akteuren unterscheiden, wurde auf dieser Basis eine Akteurstypologie erstellt. Darüber hinaus wird analysiert wie traditionale Steuerungsansätze staatlicher Akteure durch netzwerkartige Governanceformen ergänzt werden. Bedeutendstes Beispiel sind Arbeitsgruppen, in denen Akteure verschiedener Organisationen und Sektoren zusammenkommen, um Ansätze zum Umgang mit Senioren und der Bevölkerungsalterung zu entwickeln. Anschließend werden lokale Lernprozesse in der Planung für eine alternde Bevölkerung rekonstruiert. Dabei werden vier Phasen unterschieden: Agenda-Setting, Wissensaufbau, kollektives Lernen im engeren Sinne und Strategieerstellung. Es werden die Wechselwirkungen zwischen Governanceformen und kollektivem Lernen analysiert, insbesondere bezüglich der Lernformen in verschiedenen Typen von Arbeitsgruppen. Schließlich werden Herausforderungen und Perspektiven der Stadtentwicklung für eine alternde Bevölkerung diskutiert, die aus der Analyse von Governanceformen und Lernprozessen hervorgehen. Einerseits beziehen diese sich auf den Querschnittcharakter des Themas Alterung, andererseits auf den ambivalenten Einfluss der Nationalregierung. Die Alterung betrifft verschiedenste Bereiche lokaler Steuerung. Dies führt zu einer anhaltenden Suche nach lokalen Verantwortungsträgern und zu Schwierigkeiten, die Agenda über Gesundheit und Pflege Älterer hinaus zu erweitern. Darüber hinaus hat der Querschnittcharakter ein Experimentieren mit Governanceformen angeregt, sowie die Schaffung von mehr Partizipationsmöglichkeiten für ältere Bürger und die Erstellung ressortübergreifender lokaler Alterungsstrategien. Die starken Eingriffe der Nationalregierung in lokale Steuerungstätigkeiten befördern einerseits die Auseinandersetzung mit der Alterung, andererseits führen sie auch zu oberflächlichen und wenig nachhaltigen Reaktionen. Insgesamt bietet die Dissertation detailliertes empirisches Wissen zur Stadtentwicklung für eine alternde Bevölkerung. Die theoretischen Perspektiven lokale Governance und kollektives Lernen wurden genutzt um generalisierbare Ergebnisse aus den Erfahrungen in den drei Fallstudiengemeinden zu gewinnen. Abschließend werden Handlungsempfehlungen für Praktiker auf der lokalen und nationalen Ebene abgeleitet.:Figures and tables.......................................................................................................11 List of Abbreviations...................................................................................................13 1 Introduction..........................................................................................................15 1.1 Rationale and aims of the research.............................................................15 1.2 Study design...............................................................................................18 1.3 Thesis structure...........................................................................................20 2 Planning for an ageing population – a UK-wide overview...................................23 2.1 The UK’s ageing population........................................................................23 2.2 Local governance and planning in transition................................................30 2.3 Reactions to ageing in the UK.....................................................................38 2.4 Questions raised.........................................................................................46 3 Conceptual framework.........................................................................................49 3.1 Local planning for an ageing population – linked to various research areas.............................................................................................49 3.2 Grounded theory perspective......................................................................53 3.3 Sensitising concepts....................................................................................55 3.3.1 Local governance..................................................................................56 3.3.2 Collective learning.................................................................................62 3.4 Presuppositions guiding the analysis............................................................67 4 Research design and methods..............................................................................71 4.1 Overall research design................................................................................71 4.2 Exploratory interviews – national level.........................................................74 4.3 Sampling procedures...................................................................................75 4.3.1 Sampling of case study areas.................................................................76 4.3.2 Sampling of interviewees.......................................................................79 4.4 Data collection............................................................................................81 4.5 Data analysis...............................................................................................83 5 The case study areas.............................................................................................89 5.1 North Tyneside............................................................................................90 5.1.1 North Tyneside in profile.......................................................................90 5.1.2 Planning for an ageing population in North Tyneside............................91 5.2 Poole...........................................................................................................94 5.2.1 Poole in profile......................................................................................94 5.2.2 Planning for an ageing population in Poole...........................................96 5.3 Wealden/East Sussex...................................................................................98 5.3.1 Wealden/East Sussex in profile..............................................................98 5.3.2 Planning for an ageing population in Wealden/East Sussex.................100 5.4 Summary and arising questions.................................................................103 6 Local governance and planning for an ageing population...................................105 6.1 The involved actors...................................................................................105 6.1.1 Actors belonging to the public sector..................................................106 6.1.2 Actors belonging to the private sector.................................................116 6.1.3 Actors belonging to the voluntary and community sector....................117 6.1.4 Connecting the sectors: The Local Strategic Partnership......................122 6.2 A typology of actors..................................................................................125 6.3 Governance arrangements: from working in silos to partnerships...............130 6.4 Summary...................................................................................................139 7 Local learning processes in planning for an ageing population..........................141 7.1 Setting the ageing agenda.........................................................................143 7.1.1 Awareness of the ageing population...................................................143 7.1.2 From awareness to action....................................................................146 7.2 Building up knowledge of ageing..............................................................149 7.2.1 Basing planning on (demographic) evidence.......................................149 7.2.2 Older people’s participation.................................................................155 7.2.3 Reacting to stimuli from national government.....................................158 7.3 Collective learning to plan for an ageing population..................................160 7.3.1 Collective learning in the local area.....................................................160 7.3.2 Learning in older people’s partnerships................................................164 7.4 Strategy-making for an ageing population.................................................171 7.4.1 Local strategies for dealing with population ageing.............................171 7.4.2 National trends reflected in local strategies..........................................178 7.4.3 The functions of strategies and strategy-making.................................187 7.5 Summary...................................................................................................191 8 Central challenges and perspectives in planning for an ageing population........193 8.1 The cross-cutting nature of ageing............................................................193 8.1.1 Searching for responsibility..................................................................194 8.1.2 Struggling to broaden the agenda.......................................................195 8.1.3 Experimenting with governance structures..........................................196 8.1.4 Involving older people.........................................................................197 8.1.5 Using strategies as catalysts................................................................198 8.2 Ambivalent influence from national government.......................................199 8.2.1 Influence via funding, instruments, targets and supervision.................200 8.2.2 Skipping the regional level..................................................................203 8.2.3 National government stimulating local areas to plan for an ageing population...............................................................................204 8.2.4 Local areas’ superficial reactions to national government influence......205 8.3 Regional and local challenges and perspectives..........................................207 9 Discussion of the results and implications..........................................................209 9.1 Summary of results....................................................................................209 9.2 Reflection of the results and the research design with respect to the state of research..............................................................................213 9.2.1 Discussion of the results......................................................................214 9.2.2 Discussion of the research design........................................................217 9.3 Open questions and need for further research...........................................219 9.4 Recommended action................................................................................221 9.5 Looking beyond the UK.............................................................................228 Literature..................................................................................................................231 Appendix..................................................................................................................251 A Interviewees and their positions..........................................................................251 B Exemplary e-mail to get into contact with potential interviewee and accompanying project outline..............................................................................252 C Interview guideline..............................................................................................254 D Transcription rules according to GAT 2 (modified)...............................................259