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  • 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.
21

Artificial Intelligence and Food Security: Swarm Intelligence of AgriTech Drones for Smart AgriFood Operations

Spanaki, K., Karafili, E., Sivarajah, Uthayasankar, Despoudi, S., Irani, Zahir 26 July 2020 (has links)
Yes / The Sustainable Development Goals (SDGs) present the emerging need to explore new ways of AgriFood production and food security as ultimate targets for feeding future generations. The study adopts a Design Science methodology and proposes Artificial Intelligence (AI) techniques as a solution to food security problems. Specifically, the proposed artefact presents the collective use of Agricultural Technology (AgriTech) drones inspired by the biomimetic ways of bird swarms. The design (artefact) appears here as a solution for supporting farming operations in inaccessible land, so as unmanned aerial devices contribute and improve the productivity of farming areas with limited capacity. The proposed design is developed through a scenario of drone swarms applying AI techniques to address food security issues. The study concludes by presenting a research agenda and the sectoral challenges triggered by the applications of AI in Agriculture. / European Union's H2020 research and innovation programme under the Marie Skłodowska-Curie grant (agreement No. 746667)
22

A Critical Review of the Role of Indicators in Implementing the Sustainable Development Goals

Mair, Simon, Jones, A., Ward, J., Christie, I., Druckman, A., Lyon, F. 11 December 2020 (has links)
Yes / The 17 Sustainable Development Goals (SDGs) bring together environmental, social and economic concerns. They therefore have the potential to move society away from the dominant model of prosperity as purely economic toward a more holistic and ‘sustainable’ prosperity. But, the success of such a transformative agenda rests on its implementation. At the heart of planned implementation of the SDGs is a set of 230 indicators. Indicators have been strongly critiqued in a range of literatures. However, in the context of the SDGs, indicators have been described as ‘essential’ with little critical assessment of their role in implementation. Therefore, this chapter aims to provide this critical voice. To do this, the chapter reviews critiques of indicators from sustainability science, anthropology and sociology and provides illustrative cases of indicators implementation. From this review we are able to draw lessons for the use of indicators in SDG implementation. Specifically, the chapter argues that indicators are reductionist and struggle with contested concepts. Nevertheless, by making the operationalisation of concepts visible and enabling quantified analysis, indicators can have a useful role in SDG implementation. However, this requires that indicator critiques are taken seriously and inform indicator use. / ESRC Research Centre for the Understanding of Sustainable Prosperity, Grant Number ES/M010163/1
23

The belt and road initiative (BRI): A mechanism to achieve the ninth sustainable development goal (SDG)

Senadjki, A., Awal, I.M., Nee, A.Y.H., Ogbeibu, Samuel 05 September 2022 (has links)
Yes / Congruent with economic stability and environmental sustainability, the ninth Sustainable Development Goal (SDG - Industry, Innovation and Infrastructure) plays a crucial role in undergirding the industrial revolution. Conversely, it is inevitably complex for underdeveloped and emerging economies to meet the ninth SDG's 2030 agenda due to a lack of sufficient financial resources and the slow adoption of technology. With China expanding its Belt and Road Initiatives (BRIs) globally, mainly few findings espouse the significant link between BRI and the ninth SDG, and its probable impact remains understudied. Hence, a considerable gap yet exists in contemporary understanding of the impact of BRI on sustainability. Therefore, we conducted an exploratory study on six different countries (Algeria, Ghana, Indonesia, Malaysia, Nigeria and Palestine) to investigate the role of the BRI in achieving the ninth SDG. Face-to-face interviews and focus group discussions were applied. This qualitative data collection technique involved 26 participants representing industry experts and academic researchers. All interviews were recorded, transcribed, translated and thematically analysed. The result showed a significant progressive impact of BRI on the ninth SDG, and that the development of sustainable infrastructure is a key antecedent of the BRI policy enforcement in the six countries explored. The result also showed positive and negative spillover effects of BRI projects in the six countries. Government and Policymakers should design and enforce pro-growth and sustainable strategies to facilitate continuous implementation of policies that would align the execution of the BRI projects to bolster achievement of the ninth SDG.
24

Social learning and community-based strategies to promote Sustainable Development Goals (SDGs)

Bonatti, Michelle 09 November 2018 (has links)
Die Erreichung der Ziele für nachhaltige Entwicklung (SDGs) erfordert strategische Maßnahmen, deren Identifizierung von anderen abhängt, gesellschaftliches Engagement und soziales Lernen. Das Ziel dieser Arbeit war es, pädagogische Werkzeuge zu entwickeln und pädagogische Prozesse zu verbessern, die das soziale Lernen verbessern, insbesondere im Hinblick auf die Verwirklichung der SDGs 2 und 13. Diese kumulative Dissertation präsentiert vier von Experten begutachtete Artikel. Die Arbeit wurde in drei komplementären methodischen Phasen abgeschlossen. Die wichtigsten Schlussfolgerungen sind wie folgt zusammengefasst: Der konstruktivistische pädagogische Rahmen ist geeignet, ein pädagogisches Instrument zur Verbesserung des sozialen Lernens in SDG-Projekten zu operationalisieren. Dieser Befund trägt nicht nur zu einem besseren Verständnis von Mechanismen bei, die soziales Lernen fördern, sondern stellt auch einen Fortschritt in den theoretischen Verbindungen zwischen sozialem Lernen und den Theorien von Habermas und Freire dar. Der soziale Lernprozess ist nach drei Hauptschritten möglich. Der primäre pädagogische Schritt für soziale Lernprozesse in SDG-Projekten besteht darin, dieses gemeinschaftliche Wissen und mentale Systeme genau zu identifizieren und zu erkennen (Publikation 1 und 2). Der zweite pädagogische Schritt betrifft dann die Entwicklung lokaler Lösungen durch die Mitglieder der Gemeinschaft auf der Grundlage eines kritischen Verständnisses ihrer eigenen Lebensbedingungen (Kodifikations- und Dekodifizierungsprozess, der auf der Transformation von mentalen Schemata) (Publikation 3). Ein dritter Schritt zur Förderung von SDG-Projekten, die soziales Lernen fördern, ist der Vergleich der Wahrnehmungen der Gemeinschaft und der Forschungsexperten zu SDG-Strategien. Dies sind Ergänzungen, um mögliche Auswirkungen von Projektstrategien zu bewerten, die den deliberativen Charakter des sozialen Lernens verbessern (Publikation 4). / Achieving the Sustainable Development Goals (SDGs) requires taking strategic actions, the identification of which depends, among others, on community engagement, and social learning. The objective of this work was to develop educational tools and improve pedagogical processes that enhance social learning, with particular regard to realizing SDGs 2 and 13 (food security and climate change actions). This cumulative dissertation presents four peer-reviewed articles. The work was completed across three complementary methodological phases, and the field research was embedded in three international projects in Latin America and Africa. The main conclusions are summarized as follows: The constructivist pedagogical frame is appropriate for operationalizing an educational tool to enhance social learning in SDGs projects. This finding not only contributes to better understand the mechanisms that enhance social learning, but also represents an advance in the theoretical links between social learning and the Habermas and Freire theories. The social learning process is possible following three main steps. The primary pedagogical step for social learning processes in SDGs projects is to identify and recognize this community knowledge and mental schemes accurately (article 1 and 2). Then, the second pedagogical step concerns the development of local solutions by community members based on a critical understanding of their own life conditions (Codification and Decodification process based on mental schemes transformation). Therefore, through a process Conscientization, a reframing of the community’s future can be created, potentially increasing ownership (article 3). Finally, a third step to promote SDGs projects enhancing social learning is to compare the perceptions of the community and research experts regarding SDG strategies. These are complements to evaluate potential effects of project strategies enhancing the deliberative character of social learning (article 4). / El logro de los Objetivos de Desarrollo Sostenible (ODS) requiere la adopción de acciones estratégicas, cuya identificación depende, entre otras cosas, del compromiso de la comunidad y el aprendizaje social. El objetivo de este trabajo fue desarrollar herramientas educativas y mejorar los procesos pedagógicos que mejoran el aprendizaje social, con especial atención al cumplimiento de los ODS 2 y 13 (acciones de seguridad alimentaria y cambio climático). Esta disertación acumulativa presenta cuatro artículos revisados por pares. El trabajo se completó en tres fases metodológicas complementarias y la investigación de campo se basa en tres proyectos internacionales en América Latina y África. Las principales conclusiones se resumen a continuación: El marco pedagógico constructivista es apropiado para la puesta en práctica de una herramienta educativa para mejorar el aprendizaje social en los proyectos de los ODS. Este hallazgo no solo contribuye a comprender mejor los mecanismos que mejoran el aprendizaje social, sino que también representa un avance en los vínculos teóricos entre el aprendizaje social y las teorías de Habermas y Freire. El proceso de aprendizaje social es posible siguiendo tres pasos principales. El primer paso pedagógico para los procesos de aprendizaje social en los proyectos de los ODS es identificar y reconocer con precisión el conocimiento de la comunidad y los esquemas mentales (artículos 1 y 2). Luego, el segundo paso pedagógico se refiere al desarrollo de soluciones locales por parte de los miembros de la comunidad sobre la base de una comprensión crítica de sus propias condiciones de vida (proceso de Codificación y Decodificación basado en la transformación de esquemas mentales). Por lo tanto, a través de un proceso de Concientización, se puede crear un replanteamiento del futuro de la comunidad, lo que podría aumentar la apropiación (artículo 3). Finalmente, un tercer paso para promover proyectos de ODS que mejoren el aprendizaje social es comparar las percepciones de la comunidad y los expertos en investigación con respecto a las estrategias de los ODS. Estos son complementos para evaluar los efectos potenciales de las estrategias del proyecto que mejoran el carácter deliberativo del aprendizaje social (artículo 4).
25

How the Nordic countries approach CSR and MSI : A study of firms’ CSR actions. The Nordic model. / Hur de nordiska länderna förhåller sig till CSR och MSI : Ett arbete om företags CSR aktiviteter. Den nordiska modellen.

Axelson, Elisabeth January 2018 (has links)
There is an increasing demand for the private sector to include corporate social responsibility in their business and everyday work. This thesis has studied the corporate responsibility of firms in the Nordic countries (Denmark, Finland, Norway and Sweden), compared with firms in 18 other OECD countries. The results are then analysed by referring to the institutional framework that firms operate in; national and international institutions. In particular, the thesis aims at examining whether there is a distinctive Nordic approach towards CSR. The Nordic countries are argued to operate in a specific national business system, influenced by the welfare state model which also impact firms’ approach towards CSR. Furthermore, the role of multi-stakeholder initiatives (MSIs) is emphasized. National institutions are, due to increased globalization and awareness of global governance gaps, increasingly challenged by international institutions. To address this issue variables are collected from the MSI UN Global Compact (UNGC) Implementation Survey from 2017, the main variable being overall CSR actions the companies take, and more specifically with regard to human rights (HR), labour rights (LR), environment (EN) and anti-corruption (AC). A simple OLS with robust standard errors was performed to define the relationship between the variables. The result show both similarities and differences between the Nordic and OECD companies, but also differences to a larger extent than expected between the Nordic countries. The main contribution of this study is thus to highlight factors that influences companies’ CSR, with possible implications for policy makers as well as managers on a national and international level. Further research should elaborate and expand the CSR actions and compare on a cross-country level instead of a Nordic and OECD level and include companies in other MSIs. / Det finns ett ökat krav på den privata sektorn att inkludera CSR (corporate social responsibility = företags samhällsansvar) i deras verksamhet och dagliga arbete. Detta arbete har studerat de nordiska ländernas (Danmark, Finland, Norge och Sverige) företags hållbarhetsarbete och jämfört med företag i 18 OECD länder. Resultatet är sedan analyserat genom att referera till vilka institutionella ramverk som företag verkar inom; nationella och internationella institutioner. Framförallt, detta arbete har studerat om det finns ett distinkt nordiskt förhållningssätt till CSR. De nordiska länderna är omtalade av att verka i en speciell nationell struktur (national business system), påverkad av välfärdsmodellen och som i sin tur påverkar förtagens förhållningssätt till CSR. Följande, vilken roll multi-stakeholder initiatives (MSIs) har är diskuterat. De nationella institutionerna är i dagenens kontext, med ökad globalisering och medvetenhet om globala problem som kräver globala lösningar, konfronterade med internationella institutioner. För att undersöka detta hämtades variablerna från MSI UN Global Compact (UNGC) Implementation Survey 2017 och huvudvariabeln är CSR aktiviteter inom hela CSR arbetet, men framförallt inom mänskliga rättigheter (human rights, HR), arbetsrättigheter (labour rights, LR), miljö (environment, EN) och anti-korruption (anti-corruption, AC). En vanlig OLS med robust standard errors användes för att bestämma sambandet mellan variablerna. Resultatet visar både likheter och skillnader mellan de nordiska och OECD länderna, men däremot visar resultatet mer skillnader mellan de nordiska länderna än förväntat. Det viktigaste bidraget med denna studie är att uppmärksamma de faktorer som påverkar företagets CSR, med vidare rekommendationer till beslutsfattare och managers på en nationell och internationell nivå. Fortsatta studier kan utveckla CSR aktiviteterna, jämföra på en nationell nivå istället för på en nordiska och OECD nivå, samt inkludera företag från andra MSIs.
26

Interconnections between the CircularEconomy and the SustainableDevelopment Goals (SDGs), asystematic study

Houbeaut, Mélissandre January 2021 (has links)
2015 is a turning point in the common history where the 2030 Agenda has set 17 Sustainable Development Goals (SDGs) to transform our world into a thriving and sustainable society in which humankind’s well-being is ensured while protecting the planet’s environmental boundaries. The same year, the European Commission adopted its first Circular Economy Action Plan with 54 actions to be implemented with a concise milestone: closing the loop. This inspiring concept of shifting to a Circular Economy (CE) in opposition to a linear economy is now gaining tremendous attention worldwide in the light of the emergency of redesigning our society to accelerate the journey towards a sustainable development. To successfully make this transition, a systemic change is required and it is a necessity to join forces to implement an extensive collaboration needed to align those two far reaching commitments. Thus, this study scrutinizes the interconnections between the CE targets and the SDGs targets using unique pairs of indicator time-series from 2000 to 2019 for 28 member states of the European Union (EU). The Global SDG Indicators Database and the Circular Economy Monitoring Framework of the European Commission were selected to perform this analysis. Firstly the correlations are disentangled into synergies for positive correlations and trade-offs for negative correlations using the Spearman’s rank correlation. Secondly this study aims at going further in the interpretation by examining causality in correlations found through a Transfer Entropy (TE) model measuring the power of coupling strength for two possible causal directions. This means that the directionality is assessed in a correlation by understanding which indicator in a pair is the cause and which is its effect. Hence a synergy could either be due to a positive impact of a CE target on a SDG target or to a SDG target that enhances a CE target. An analogous analysis is performed for a tradeoff. Broadly, the outcomes highlight a stronger causality in the interconnections in the direction CEtowards SDGs and overall the results show more positive interconnections with 22.43% of share than negative ones with 8.62% of share. The highest share of positive impacts of the CE on the SDGs isfound with SDG 7 (Affordable and Clean Energy), SDG 3 (Good Health and Well-Being) and SDG 15(Life on Land) while the highest share of negative impacts of the CE on the SDGs is found with SDG 2(Zero Hunger), SDG 9 (Industry, Innovation and Infrastructure) and SDG 10 (Reduced Inequalities). Additionally, the study identifies various speeds of development between countries in the alignmentof their SDGs progress and CE implementation. United Kingdom, Spain and France gather the best results in term of positive interconnections while Italy, Latvia and Luxembourg appear to have the highest share of negative interconnections. To succeed in both commitments, identified synergiesshould be leveraged and trade-offs efficiently tackled. / År 2015 var en vändpunkt i den gemensamma historien när Agenda 2030 satte de 17 Globala Målenför hållbar utveckling (SDGs) som syftar till att omvandla vår värld till ett välmående och hållbartsamhälle där mänsklighetens välbefinnande säkerställs samtidigt som planetens miljögränserskyddas. Samma år antog den Europeiska Kommissionen sin första handlingsplan för cirkulärekonomi med 54 åtgärder som ska genomföras med en enda milstolpe: att sluta kretsloppet. Detta inspirerande koncept om att byta till en cirkulär ekonomi (CE) i stället för en linjär ekonomi får nu stor uppmärksamhet över hela världen i ljuset av det akuta behovet av att omforma vårt samhälle för att påskynda övergången till en hållbar utveckling. För att lyckas med denna övergång krävs en systemförändring och ett omfattande samarbete är nödvändigt för att sammanfoga dessa två omfattande åtaganden. Därmed undersöker denna studie kopplingarna mellan CE-målen och SDG delmålen med hjälp av unika par av indikatortidsserier från 2000 till 2019 för 28 medlemsstater av Europeiska Unionen (EU). ”The Global SDG Indicators Database” och ”The Circular EconomyMonitoring Framework” av den Europeiska Kommissionen valdes ut för denna analys. Först kopplas korrelationerna loss till synergier för positiva korrelationer och avvägningar för negativakorrelationer med hjälp av Spearmans rangkorrelationskoefficient. Vidare syftar denna studie till att gå längre i tolkningen genom att undersöka kausalitet i de korrelationer som hittades med hjälp aven Transfer Entropy (TE)-modell för att mäta kopplingsstyrkan för två möjliga kausala riktningar. Detta innebär att riktningen i en korrelation bedöms genom att förstå vilken indikator i paret som är orsaken och vilken som är verkan. En synergi kan alltså bero på en positiv inverkan av ett av CEmålen på ett av SDG-delmålen eller tvärtom. En likartad analys utförs för en avvägning. På det helataget visar resultaten på en starkare kausalitet i kopplingarna i riktning från CE-målen till SDGdelmålen, och överlag visar resultaten att det finns fler positiva sammankopplingar med 22.43% än negativa med 8.62%. Den högsta andelen av CE-målens positiva effekter på SDG-delmålen återfinnsför mål 7 (Hållbar Energi för Alla), mål 3 (God Hälsa och Välbefinnande) och mål 15 (Ekosystem ochBiologisk Mångfald) medan den högsta andelen negativa effekter på SDG-delmålen återfinns för mål2 (Ingen Hunger), mål 9 (Hållbar Industri, Innovationer och Infrastruktur) och mål 10 (Minskad Ojämlikhet). Dessutom identifierar studien olika utvecklingshastigheter mellan länderna när det gäller deras framsteg i SDG-delmålen och genomförandet av CE-målen. Storbritannien, Spanien och Frankrike har de bästa resultaten när det gäller positiva sammankopplingar medan Italien, Lettland och Luxemburg tycks ha den högsta andelen negativa sammankopplingar. För att lyckas med både SDG och CE bör identifierade synergieffekter utnyttjas och kompromisser hanteras effektivt.
27

Multi-Label Text Classification with Transfer Learning for Policy Documents : The Case of the Sustainable Development Goals

Rodríguez Medina, Samuel January 2019 (has links)
We created and analyzed a text classification dataset from freely-available web documents from the United Nation's Sustainable Development Goals. We then used it to train and compare different multi-label text classifiers with the aim of exploring the alternatives for methods that facilitate the search of information of this type of documents. We explored the effectiveness of deep learning and transfer learning in text classification by fine-tuning different pre-trained language representations — Word2Vec, GloVe, ELMo, ULMFiT and BERT. We also compared these approaches against a baseline of more traditional algorithms without using transfer learning. More specifically, we used multinomial Naive Bayes, logistic regression, k-nearest neighbors and Support Vector Machines. We then analyzed the results of our experiments quantitatively and qualitatively. The best results in terms of micro-averaged F1 scores and AUROC are obtained by BERT. However, it is also interesting that the second best classifier in terms of micro-averaged F1 scores is the Support Vector Machines, closely followed by the logistic regression classifier, which both have the advantage of being less computationally expensive than BERT. The results also show a close relation between our dataset size and the effectiveness of the classifiers.
28

Inclusion of the African Diaspora in Florida Nonprofit Organizations

Asana, Lydia 01 January 2018 (has links)
Social and economic challenges in one part of the world influence budgets, security, health, and well being of populations globally as was the case with the 2014 Ebola outbreak. Deficits in healthcare, education, governance, and the economy in African nations result in financial and social contributions from the diaspora residing in the United States. Many African-born immigrants to Florida came with useful knowledge and experience from their home nations that could be a valuable resource in carrying out effective development initiatives. However, accessing that knowledge is challenging. The purpose of this research was to explore the inclusion of members of the African diaspora community in Florida nonprofit development initiatives. The transnational theory of migration underpinned the following research question: What are barriers to, and opportunities for, including members of the African diaspora in Florida-based NPOs that carry out development programs in Africa? Semistructured interviews were conducted with Florida nonprofit leaders (N= 21) who have development projects in Africa. Manual and computer assisted methods using NVivo 11 were used to develop codes and themes for data analysis. Identified barriers to including African diaspora in NPOs included lack of established networks and organizational awareness as well as limited service areas, service locations, funding, and leadership roles. All respondents expressed interest in engaging with diaspora members and other nonprofit leaders via expat networks. Successful engagement with the African diaspora community could promote positive social change by improving program delivery, communication, and programmatic outcomes for a mutual impact in both African and Florida-based communities.
29

Framing Sustainability : A Qualitative Study of the Translation of the 2030 Agenda

Wallén, Camilla, Kardell, Kristina January 2018 (has links)
Following the increase of transnational organisations, global governance today is mainly relying on voluntary standards. One standard is the UN’s 2030 Agenda for Sustainable Development. This motivates a need to understand how such an idea unfolds within organisations and what impact global CSR standards have, leading to the research question: How are CSR standards deriving from global ideas translated into organisations and influencing sustainability activities? Based on a literature review of Scandinavian institutionalism, soft rules and standards, CSR, traveling of ideas, translation, identity and image, decoupling and aspirational talk, five assumptions were formulated as to what implications the standard might have. These are examined qualitatively through multiple case studies in the Swedish food industry using semi-structured interviews and examining CSR reports. The analysis find partial support for all assumptions. Main findings include the use of the 2030 Agenda mainly as a communication tool, constituting a common sustainability language and a platform for collaborations. The standard is thus interpreted as being symbolically translated. This open up possibilities for future research regarding the translation of standards and the implications of an facilitated way of framing sustainability work, adding the concept of symbolic translation to translation theory.
30

Who is left out? : Hidden Patterns of Birth Under-registration; A Case Study about Iran

Samadi Dezfouli, Sahba January 2017 (has links)
Universal full coverage of birth registration by 2030 is one of the sustainable development targets which itself is of great significance for the accomplishment of many development goals such as poverty eradication, inclusion, as well as improvement of several health factors. Despite the importance of this topic, not much academic attention has been paid to study the problem of birth under-registration from the perspective of development studies. This research studies the issue of birth under-registration through a case study of Iran. The four main questions of this research are the quantitative significance of the problem, the main causes of birth under-registration, the most affected social groups, and the main problematic domain of action, in the context of Iran. By utilizing an abductive content analysis method, this research aims to understand the problem, rather than proposing policy recommendations. This desk study uses secondary sources and almost all of the sources are of qualitative nature. It is not based on any pre-defined theory and therefore does not aim to generalize nor theorize the findings. It, however, is based on available theories for developing the analytical framework. The adopted analytical framework is Bottleneck analysis which is a method designed by UNICEF specifically for the purpose of birth registration programming and policy evaluation. Birth under-registration in Iran - compared to other countries in the region - turned out to be very low. The findings provide information on many good practices regarding birth registration programming and also about several areas in need of improvement in Iran. By applying the analytical framework to the findings, identified disincentives have been categorized in three domains of supply, demand, and enabling environment, and the significance of disincentives in each domain has been assessed. Based on the analysis, it can be concluded that almost all of the main causes of birth registration are of legal nature, especially patriarchal nationality laws. Also, it was found that the main risk groups were children of illegal immigrants, non-nationals, and unregistered parents, and the main problematic domain is found to be the domain of supply.

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