• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 3
  • Tagged with
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Resilience to Urban Shrinkage in Riga

Akmentina, Lita 06 March 2018 (has links) (PDF)
Riga has suffered a population loss of more than 29% between 1990 and 2014 which has led to increasing number of abandoned and degraded buildings in the city and optimization of the network of educational and cultural institutions. These trends are characteristics of urban shrinkage – a complex process affecting Riga for more than two decades and resulting in a pattern of growing, shrinking, and stable districts. A similar pattern has also been identified in other shrinking cities in Europe, but it has not been researched in more detail. In the given context, this research aims to narrow the knowledge gap on processes occurring in shrinking cities and to provide some understanding of the determinants of these processes on the city and local level through analysis of single embedded case study of Riga. To achieve this aim, resilience is used as an analytical concept. It allows to conceptualize urban shrinkage as a slow-burn (slowly occurring disturbance) and propose three possible responses - adaptation, transformation, and decline. These responses emerge from actions of actors on various spatial scales and lead to different outcomes. It also provides the basis for analyzing the determinants of these responses by conceptualizing them as sources of resilience and suggesting seven different aspects found in literature: leadership, networks, resources, learning, people-place connection, common cause, and system of institutions and governance. Finally, these theoretical assumptions are used to define two main research questions: (1) what are responses to urban shrinkage in Riga? (2) what are sources of resilience to urban shrinkage in Riga? The need for in-depth research of urban processes led to choosing mixed method strategy for both selecting the embedded units of analysis (districts) in Riga and finding answers to the proposed research questions. Based on combined results of secondary data analysis, controlled expert group discussion, and structured site visits, five districts in Riga were selected – Avoti, Maskavas forštate, Bolderāja, Sarkandaugava, and Ķīpsala. Further data collection and analysis included semi-structured interviews with different actors at the city and district level and document analysis. The study finds that there are four different responses to urban shrinkage in Riga: mitigation, adaptation, transformation, and possible decline. Mitigation can be identified on city (also national) level and is closely linked with the strategic actions proposed by the local and national government in response to population decline. Adaptation can be observed on the city and local level. It is the dominant response type in Riga emerging from strategic actions and different activities by various actors in response to all of the identified processes associated with urban shrinkage in Riga. Transformation, however, can be found only on local level – district (in one specific case) or unit level. It emerges from activities of mostly non-government actors that are making use of the opportunities provided by urban shrinkage in Riga. Finally, further decline is a potential response in several Riga districts resulting from strategic actions of local municipality and inability of some of the actors to deal with the existing situation. The analysis of sources of resilience reveals that there are four main determinants of adaptation and transformation – leadership, networks, resources, and learning. Other sources of resilience (people-place connection, common cause, and engaged governance) function as additional drivers or catalysts. All of these sources of resilience can be identified in Riga, but not consistently across all spatial scales and units or actor groups. The main deficiencies are linked with availability of resources (human and financial) among different actor groups, the existing system of governance (involvement of actors in the decision-making process) and leadership (on city level). The study also shows differences related to responses to urban shrinkage and different sources of resilience, especially leadership, learning, and resources. Overall, the findings support the main theoretical assumptions of the study and allow refining the understanding of responses to urban shrinkage and sources of resilience. The results can be used as the basis for developing an approach for assessment of the level of resilience to urban shrinkage or other slow burns in the urban context.
2

Resilience to Urban Shrinkage in Riga

Akmentina, Lita 09 May 2017 (has links)
Riga has suffered a population loss of more than 29% between 1990 and 2014 which has led to increasing number of abandoned and degraded buildings in the city and optimization of the network of educational and cultural institutions. These trends are characteristics of urban shrinkage – a complex process affecting Riga for more than two decades and resulting in a pattern of growing, shrinking, and stable districts. A similar pattern has also been identified in other shrinking cities in Europe, but it has not been researched in more detail. In the given context, this research aims to narrow the knowledge gap on processes occurring in shrinking cities and to provide some understanding of the determinants of these processes on the city and local level through analysis of single embedded case study of Riga. To achieve this aim, resilience is used as an analytical concept. It allows to conceptualize urban shrinkage as a slow-burn (slowly occurring disturbance) and propose three possible responses - adaptation, transformation, and decline. These responses emerge from actions of actors on various spatial scales and lead to different outcomes. It also provides the basis for analyzing the determinants of these responses by conceptualizing them as sources of resilience and suggesting seven different aspects found in literature: leadership, networks, resources, learning, people-place connection, common cause, and system of institutions and governance. Finally, these theoretical assumptions are used to define two main research questions: (1) what are responses to urban shrinkage in Riga? (2) what are sources of resilience to urban shrinkage in Riga? The need for in-depth research of urban processes led to choosing mixed method strategy for both selecting the embedded units of analysis (districts) in Riga and finding answers to the proposed research questions. Based on combined results of secondary data analysis, controlled expert group discussion, and structured site visits, five districts in Riga were selected – Avoti, Maskavas forštate, Bolderāja, Sarkandaugava, and Ķīpsala. Further data collection and analysis included semi-structured interviews with different actors at the city and district level and document analysis. The study finds that there are four different responses to urban shrinkage in Riga: mitigation, adaptation, transformation, and possible decline. Mitigation can be identified on city (also national) level and is closely linked with the strategic actions proposed by the local and national government in response to population decline. Adaptation can be observed on the city and local level. It is the dominant response type in Riga emerging from strategic actions and different activities by various actors in response to all of the identified processes associated with urban shrinkage in Riga. Transformation, however, can be found only on local level – district (in one specific case) or unit level. It emerges from activities of mostly non-government actors that are making use of the opportunities provided by urban shrinkage in Riga. Finally, further decline is a potential response in several Riga districts resulting from strategic actions of local municipality and inability of some of the actors to deal with the existing situation. The analysis of sources of resilience reveals that there are four main determinants of adaptation and transformation – leadership, networks, resources, and learning. Other sources of resilience (people-place connection, common cause, and engaged governance) function as additional drivers or catalysts. All of these sources of resilience can be identified in Riga, but not consistently across all spatial scales and units or actor groups. The main deficiencies are linked with availability of resources (human and financial) among different actor groups, the existing system of governance (involvement of actors in the decision-making process) and leadership (on city level). The study also shows differences related to responses to urban shrinkage and different sources of resilience, especially leadership, learning, and resources. Overall, the findings support the main theoretical assumptions of the study and allow refining the understanding of responses to urban shrinkage and sources of resilience. The results can be used as the basis for developing an approach for assessment of the level of resilience to urban shrinkage or other slow burns in the urban context.
3

Institutional perspectives of local development in Germany and England : a comparative study about regeneration in old industrial towns experiencing decline

Lang, Thilo January 2008 (has links)
This research is about local actors' response to problems of uneven development and unemployment. Policies to combat these problems are usually connected to socio-economic regeneration in England and economic and employment promotion (Wirtschafts- und Beschäftigungsförderung) in Germany. The main result of this project is a description of those factors which support the emergence of local socio-economic initiatives aimed at job creation. Eight social and formal economy initiatives have been examined and the ways in which their emergence has been influenced by institutional factors has been analysed. The role of local actors and forms of governance as well as wider regional and national policy frameworks has been taken into account. Socio-economic initiatives have been defined as non-routine local projects or schemes with the objective of direct job creation. Such initiatives often focus on specific local assets for the formal or the social economy. Socio-economic initiatives are grounded on ideas of local economic development, and the creation of local jobs for local people. The adopted understanding of governance focuses on the processes of decision taking. Thus, this understanding of governance is broadly construed to include the ways in which actors in addition to traditional government manage urban development. The applied understanding of governance lays a focus on 'strategic' forms of decision taking about both long term objectives and short term action linked to socio-economic regeneration. Four old industrial towns in North England and East Germany have been selected for case studies due to their particular socio-economic background. These towns, with between 10.000 and 70.000 inhabitants, are located outside of the main agglomerations and bear central functions for their hinterland. The approach has been comparative, with a focus on examining common themes rather than gaining in-depth knowledge of a single case. Until now, most urban governance studies have analysed the impacts of particular forms of governance such as regeneration partnerships. This project looks at particular initiatives and poses the question to what extent their emergence can be understood as a result of particular forms of governance, local institutional factors or regional and national contexts. / Viele Klein- und Mittelstädte in Ostdeutschland und Nordengland stehen derzeit vor großen Herausforderungen, die durch demographische und ökonomische Umbrüche hervorgerufen worden sind. Insbesondere die altindustriell geprägten Städte außerhalb der großen Agglomerationsräume sind unter Zugzwang, weil ihre ökonomische Basis in Zeiten verschärfter Globalisierungsprozesse nicht mehr wettbewerbsfähig ist. Gleichzeitig können diese Städte nicht von den Standortvorteilen der Agglomerationsräume profitieren und müssen daher eigene Qualitäten entwickeln. Welche Chancen haben diese Städte vor dem Hintergrund anhaltend hoher Arbeitslosenzahlen und stetiger Rationalisierungsprozesse in der lokalen Industrie? Mit welchen Strategien können neue Potenziale erschlossen werden, die die Stadtentwicklung insgesamt voranbringen? Wie gehen Entscheidungsträger mit den Problemen um und inwiefern passen sie aktuelle Entwicklungsstrategien an neue Rahmenbedingungen an? Wie kann die soziale und ökonomische Entwicklung langfristig stabilisiert werden? Welchen Beitrag können dabei lokale Initiativen der Wirtschafts- und Beschäftigungsförderung leisten, und wie können solche Initiativen verstärkt gefördert werden? Diese Fragen stehen im Zentrum der empirischen Arbeit "Institutional perspectives of local development in Germany and England", die anhand von vier altindustriell geprägten Beispielstädten in Nordengland und Ostdeutschland Entstehungsfaktoren dieser Initiativen untersucht. In allen vier Städten gibt es eine Vielzahl lokaler Initiativen der Wirtschafts- und Beschäftigungsförderung (insgesamt über 40). Durch diese Initiativen verändert sich die lokale Wirtschaftsstruktur und wird dadurch weniger anfällig für negative Begleiterscheinungen der Globalisierung. Neben einer direkten Förderung solcher Initiativen liegen entscheidende Unterstützungsfaktoren vor allem im informellen Bereich. So tragen Netzwerke, die auf gemeinsamen Zielen und Wertvorstellungen basieren, maßgeblich zum Erfolg lokaler Initiativen bei. Die Arbeit zeigt dabei, dass für die Entstehung lokaler Initiativen vor allem auch lokale Faktoren ausschlaggebend sind und der Einfluss nationaler Politik letztlich weniger entscheidend ist. Allerdings kann die nationale Ebene wichtige Debatten anstoßen, die dann auch auf die lokale Ebene einwirken. Dies zeigt sich beispielsweise im Bereich der sozialen Ökonomie, wo die größere Zahl an Initiativen in Großbritannien mit einer verstärkten Förderung auf nationaler Ebene einhergeht, wohingegen die geringe Relevanz solcher Initiativen in Deutschland auf eine fehlende nationale Förderung der sozialen Ökonomie zurückgeführt werden kann.

Page generated in 0.0863 seconds