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In der Forschungsarbeit wird ein Rahmenmodell von Kompetenzen nachhaltigkeitsorientierter Verwaltungsführung in Kommunen und ihrer Förderung entwickelt und beschrieben. Methodische Grundlage hierfür bilden eine systematische Literaturrecherche sowie 25 qualitative, leitfadengestützte Interviews mit 13 verwaltungsexternen und 12 verwaltungsinternen Experten aus drei Fallstädten (Freiburg, Wernigerode, Ludwigsburg). Übergeordnetes Ziel des Modells ist der Auf- bzw. Ausbau nachhaltigkeitsorientierter Prozesse in Kommunalverwaltungen, um nachhaltige Entwicklung auf lokaler Ebene insgesamt zu fördern. Aufbauend auf dem Managementmodell Mintzbergs und drei Sustainable-Leadership-Modellen werden hierfür nachhaltigkeitsorientierte Handlungsbereiche von Oberbürgermeistern, Beigeordneten und Fach- bzw. Amtsleitungen im Verwaltungsalltag aufgezeigt. Ob bzw. inwieweit diese Handlungsmöglichkeiten genutzt werden, hängt unter anderem von der Ausprägung zentraler Kompetenzen nachhaltigkeitsorientierter kommunaler Verwaltungsführung ab. Diese werden u. a. basierend auf Ansätzen von Nachhaltigkeitskompetenzen für Führungspersonen aus der Privatwirtschaft herausgearbeitet. Ferner werden Förderungsmöglichkeiten solcher Kompetenzen in Aus- und Fortbildung sowie in der Organisationsentwicklung und im kommunalen Personalmanagement hergeleitet und beschrieben. Potentielle konkrete Förderungsmethoden werden ebenfalls untersucht.
I aim to assess the sustainability of rural electrification efforts based on off-grid photovoltaic (PV) systems in three Andean countries: Chile, Ecuador, and Peru. Although deployment of off-grid PV solutions for rural electrification began in the early 1990s in the Andean region, most of the projects turned out to be unsustainable and did not last. Prior efforts have addressed the different issues and barriers that plagued these projects and inhibited their sustainability. However, these prior analyses were mostly quantitative; systematic qualitative evaluations have been scarce. In this thesis, I address the following research question: ´Are the rural electrification programs (based on off-grid PV Systems) in the Andean countries sustainable?´ In order to answer this research question, I conducted an exhaustive qualitative document analysis complemented by semi-structured expert interviews. The interviewees included experts from different ministries, project managers from leading Non-Governmental Organizations (NGOs), public and private companies´ representatives, supervisors, and researchers. Although I also describe several relevant PV-based electrification efforts in the Andean countries, my research was aimed at providing an overall picture of the rural electrification efforts in these countries, rather than measuring the success or failure of specific projects. The gathered information allowed me to assess the sustainability of rural electrification efforts in the Andean countries. This assessment was based on a set of indicators corresponding to the four dimensions of sustainability considered in this thesis: institutional, economical, environmental, and socio-cultural. I found that Ecuador and Chile have consistently failed to ensure mechanisms for the operation and maintenance of the deployed off-grid systems, which has made these solutions in poor Chilean and Ecuadorian communities inevitably unsustainable. Although Peru has adopted a cross-tariff scheme, the Peruvian case shows that ensuring the funding of off-grid PV solutions is not enough. Peruvian officials appear to be unaware of the importance of local participation (local values and lifestyles are constantly disregarded) and most of the projects have been designed without the participation and engagement of the communities, which has often led to project failures and payment defaults. Although each country has its particular challenges, I found that the three Andean countries have consistently neglected the importance of strong formal institutions with a flexible and decentralized structure, which in turn significantly compromised the rural electrification effort in these countries.
In this work, I contribute to a social constructionist research agenda by investigating how managers/consultants (practitioners) of different ranks are engaged in patterns of behavior (practices) in socially situated contexts (practice) attempting to shape preferred shared interpretations of reality to achieve their goals. Following this line of inquiry, the work aims at (1) advancing our understanding of the role of practitioners in shaping managerial realities and (2) investigating how practitioners actually shape managerial realities, particularly focusing on ´reality-shaping´ practices and their content. The dissertation comprises a set of four complementary articles investigating these research questions empirically based on in-depth, empirical case studies and theoretically within various managerial contexts (client-consultant relationship, CEO post-succession strategic change process, evolutionary initiative development) and considering different actor perspectives (top managers, middle managers, consultants and clients). Resulting from this variety, the articles rely on and contribute to different, at times distant, research fields and therewith scholarly discussions. However, the literature on sensemaking and sensegiving offers a suitable overarching theoretical frame which I use in this work to synthesize the key contributions of the four articles.
The dissertation project focuses on empirically investigating consumers´ attitudes, motiva-tions and purchasing decisions regarding sustainable products. The focus on this micro per-spective, however, does not reflect consumers´ roles within the transformation towards sus-tainable consumption. Therefore, the present framework paper puts the included papers into a greater context and evaluates the findings on a meta-level by applying an enhanced transition management theory. The analysis underlines that consumers´ limited personal capabilities are an underlying reason for unsustainable practices. Therefore, the active engagement not only of consumers, but also of companies is required if the transformation is to be successful. If companies actively support consumers in making sustainable choices, consumers can engage in sustainable consumption with only low cognitive efforts. On this basis, genuine sustainable choices are enabled. The dissertation provides practical implications by highlighting potential measures which will help to promote sustainable products from niches to mainstream. In sum, the dissertation project enhances academic understanding of consumers´ sustainable purchas-ing behavior and reveals the potential of integrating such insights into the management of transformations towards sustainable consumption.
Economic globalization has not only reinforced the power of global firms, but also the sustainability challenges we are facing today on global and regional levels. Against this background, an increasingly broad range of governance efforts has aimed at fostering more sustainable business practices. At the national level, in addition to regulatory policy instruments, market-based and network instruments as well as self-regulatory Corporate Social Responsibility (CSR) initiatives have emerged. These instruments differ not only in their degree of bindingness between compulsory and voluntary, but also involve a greater diversity of actor groups like government, business, and civil society organizations. In addition, international instruments like the UN Global Compact principles, the GRI Reporting Guidelines or the
Smartphones make intensive use of precious metals and so called conflict minerals in order to reach their high performance in a compact size. In recent times, sustainability challenges related to production, use and disposal of smartphones are increasingly a topic of public debate. Thus, established industry actors and newly emerging firms are driven to engage in more sustainable practices, such as sustainable sourcing of materials, maintenance services or take-back schemes for discarded mobile phones. Many of these latter efforts can be related to the concept of a circular economy (CE). This thesis explores how CE-related value creation architectures (VCAs) in the smartphone industry contribute to slowing and closing resource loops in a CE. In order to analyze these new industry arrangements, transaction cost theory (TCT) is used as a guiding theory for a make-or-buy analysis. Combining TCT with the concept of a CE is a novel research approach that enables the empirical analysis of relationships between focal actors (e.g. manufacturers) and newly emerging loop operators (e.g. recycling firms) in the smartphone industry. Case studies of such VCAs are conducted with case companies drawn from the Innovation Network on Sustainable Smartphones (INaS) at Leuphana Universtity of Lüneburg and analyzed regarding their involved actors, partnerships, circular activities, motivation and perceived barriers. Evidence from the conducted case studies suggests that asset specificity for circular practices increases for higher order CE-loops such as maintenance or reuse, therefore long-term partnerships between focal actors and loop operators or vertical integration of CE practices are beneficial strategies to reach a sophisticated CE. Similarly, circular practices that go beyond recycling require a strong motivation, either through integration in the focal firm´s quality commitment or through business model recognition. It is further suggested that the circular design of products and services could reduce necessary transaction costs and thus overall costs of a circular economy. Four different integration strategies for circular economy practices have been derived from the conducted case studies. These are: 1) vertically integrated loops, 2) cooperative loop-networks, 3) outsourcing to loop operators and 4) independent loop operators. This work thus provides evidence that circular economy activities do not necessarily have to be managed by focal actors in the value chain. Rather, circular practices can also be put forward by specialized loop operators or even independent actors such as repair shops.
Wetterstationen
(2017)
Die Arbeiten dieser Anthologie wurden im Rahmen von Wetterstationen, einem Projekt mit fünf internationalen Partnern, das vom Kulturprogramm der Europäischen Union gefördert wird, in Auftrag gegeben. Schriftsteller und Schüler an den fünf Standorten nahmen an dem Projekt teil und der vorliegende Band enthält eine Auswahl ihrer Arbeiten.
The agreement on the 17 Sustainable Development Goals (SDGs) by the UN General Assembly in Septem-ber 2015 was a milestone in the common history of international development and sustainability govern-ance. However, in order to be effective, it is necessary to identify and to define suitable instruments that can be applied in order to fulfill the ambitious goal catalogue. Therefore, the underlying thesis examines the concept of Village Savings and Loan associations (VSLAs) with regard to its mechanisms that operate towards an attainment of the respective goal category. VSLAs are self-government, autonomous and democratically organized Microfinance Institutions (MFIs). They consist of a maximum of 25 mostly fe-male members, who know and trust each other. The work is carried out within a qualitative-empirical research design applied in central Cameroon, which has to some extent exemplary character for sub-Saharan Africa. In this manner, guided experts interviews were conducted with VSLA-presidents as well as with field officers that are creating and accompanying VSLAs. A first part addresses the historical evolu-tion of the SDGs and the theoretical and actual implications of Microfinance and the VSLA-methodology. After considering the methodological proceeding, the results are presented, discussed and summarized in a conclusion. All in all, 22 mechanisms for the attainment of nine SDG-categories are identified and de-scribed. Of particular importance is the key role of the credits to trigger fruitful activities that generate financial wealth, economic growth and employment. Furthermore, the savings of the members are an important factor for the school enrollment of the members´ children. Additionally, a combination of the credits and the solidarity fund improves the medical treatment of the members and their families. In con-trast to that, direct mechanisms supporting the nutritional situation or gender equality in the research field are found to have a limited importance. Moreover, none of the identified mechanisms targets the environmental sphere of the SDG-catalogue. This is weighty in light of an increasing noticeability of the impacts of climate change for the involved population group. Nonetheless, the VSLA-concept is a simple way to effectively address the social and the economic aspects of the SDG-catalogue. In this manner, a further development of the instrument could include the canalization of the capital of international de-velopment co-operation through the VSLAs as democratic and transparent grassroots-institutions.
Die Bedeutung einer ausgewogenen Nachhaltigkeitskommunikation wächst in der Unternehmenswelt sowohl auf nationaler als auch auf globaler Ebene kontinuierlich. Das Ziel dieser Dissertation ist es, die unterschiedlichen Arten der Nachhaltigkeitskommunikation multinationaler Unternehmen (MNE) zu analysieren und den Stellenwert des Herkunftslandes innerhalb der Nachhaltigkeitskommunikation von MNE zu ermitteln. Die Nachhaltigkeitskommunikation von MNE wird im Rahmen dieser Dissertation als integrierte oder nicht integrierte
