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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.
81

Sustainability Assessment of Ores and Metals

Frisk, Johan, Svantesson, Jonas January 2016 (has links)
The procurement of ores and metals necessitates consideration of the sustainability of both the productand of the producer. Current trends in procurement practices move toward assuring the lowestenvironmental, social and economic impacts feasible. In order to ensure a high level of sustainability inthe raw materials acquired, the practices and methods of the producers must be evaluated. To this enddifferent assessment models may be used. This report aims to, through an investigation ofcontemporary assessment models; develop an assessment model which facilitates the sustainableprocurement of ores and metals with a reduced need for compliance from the assessed parties. Theevaluation is carried out based on the triple bottom line (TBL) definition of sustainability and considersthe practices and needs of the ores and metals industry. A number of desirable traits were found in themodels evaluated. A design for a novel assessment model is proposed for scoring ore and metalproducers. The proposed model features recommendations for weighing methods and specifications forimpact indicators, measurement methods, and grading methods. / Malm- och metallindustri arbetar allt mer med hållbar utveckling. Detta kräver metoder för attsäkerställa att potentiella underleverantörer använder sig av procedurer och strategier som anses sundaur ett hållbarhetsperspektiv. För att undersöka detta finns etablerade bedömningsmodeller. Syftet meddenna rapport är att utvärdera dessa modeller för få en grund på vilken en ny modell, anpassad förmalm- och metallindustrin, kan utformas. Denna nya modell utformas för att minska krav av storaeftergifter från de aktörer som undersöks. Utvärderingen baseras på ”triple bottom line” -definitionenav hållbar utveckling och tar hänsyn till behoven som finns i industrin, och de metoder som redananvänds. Arbetet resulterade i att ett antal egenskaper som är önskvärda för en bedömningsmodellidentifierades. Med dessa egenskaper i beaktande utformades en ny bedömningsmodell medrekommendationer för viktning av betyg och specifikationer för mätpunkter, mätmetoder, ochbetygsmodeller.
82

Inkluderandet av hållbarhetsarbete inom byggprojekt och dess relation till projektframgång : En kvalitativ studie om relationen mellan hållbarhetsarbete och projekt

Eriksson, Elin, Jähle, Josefine January 2021 (has links)
Title: The inclusion of sustainability in construction projects and its relation to project success: a qualitative study of the relationship between sustainability and projects. Level: Student thesis, final assignment for Bachelor Degree in Business Administration  Author: Elin Eriksson and Josefine Jähle Supervisor: Emilia Kvarnström Date: 2021 - June  Aim: Previous research draws attention to the negative connection between integrating sustainability into projects with a focus on long-term sustainability goals as opposed to short-term traditional project goals. Therefore, researchers suggest that more empirical studies should be conducted in the subject. The purpose of the study is to create an increased understanding of the relationship between sustainability and projects through the research questions “How is sustainability included in projects?” and “What is the perceived relationship between sustainability and project success?”.  Method: To achieve the purpose of the study, a qualitative method has been used in the form of six semi-structured interviews with project managers and people with different sustainability positions within Swedish construction companies. The collected data has been transcribed and coded into recurring themes which were analyzed through a content analysis.  Result & Conclusions: The study shows that the customer for the projects can act as an opening or barrier for how sustainability is included within projects. The results also show that the entire supply chain can influence the inclusion of sustainability. According to this study, the relationship between sustainability work and project success is difficult to determine, which is explained by the fact that sustainability is actually a part of project success. Thus, the study has resulted in the model “The Sustainable Iron Triangle”.  Contribution of the thesis: This study has contributed to an increased theoretical understanding of the relationship between sustainability and projects, but also provides an empirical basis on whether sustainability is included in projects and its relation to project success. This study has developed the model The Iron Triangle into The Sustainable Iron Triangle which better reflects today's assessment of project success.  Suggestions for future research: Future studies are recommended to carry out similar surveys regarding construction companies outside Sweden or to examine the customer's perceptions regarding the inclusion of sustainability in projects. What also would be interesting is to test The Sustainable Iron Triangle in an industry other than the construction industry to examine the relevance of the model in another context.  Key words: Project, Sustainability, Project Management, Triple Bottom Line, Project Success, The Iron Triangle.
83

Implementation of Technology in Warehouse Operations : A case study on internal logistics in warehouses from a sustainable perspective

Rylander, Lisa, Olofsson, Frida January 2021 (has links)
No description available.
84

The role of sustainable purpose in today’s entrepreneurship : An empirical study

Heindl, Lilly, Hies, Pascal January 2021 (has links)
Purpose of the study. This thesis deals with the role of sustainable purpose in the formation of sustainable start-ups. It aims to determine if sustainable purpose was a reason to start a company, what caused the emergence of sustainable purpose within the entrepreneurs, and how this purpose can benefit the enterprise. The study design. The study first defines sustainable purpose by juxtaposing selected concepts, models, and frameworks that aim to harmonize doing business and positive contribution to the planet and people. Based on that, we conducted semi-structured interviews with founders of sustainable start-ups (N=9). These were analysed via a qualitative content analysis and cross evaluation. Major findings. The findings were divided into six major categories. Interviewees contributed knowledge and opinion about their founding motivations, their source of sustainable purpose, how sustainable purpose benefits their business, what their view on sustainability is, what they criticise about today’s business world, and what the characteristics of themselves and their business are. Summary of interpretation. The collected data suggests that sustainable purpose was a reason for entrepreneurs to start a business that positively impacts society and the planet. Impactful life events influenced entrepreneurs to think critically about doing business and contributing to a better world. These impactful life events can be identified as the source of sustainable purpose within entrepreneurs. Lastly, entrepreneurs did identify benefits of having a sustainable purpose.
85

Vnější dimenze sociálního pilíře CSR ve Škoda Auto : aktivity firmy a místní komunita / External Dimension of CSR Social Pillar in Škoda Auto

Šindelková, Anna January 2013 (has links)
The thesis External dimension of CSR social pillar in Škoda Auto: company's activities and local community deals with the company's activities, which have an impact on the community of Mladá Boleslav. Particular focus is given to external dimension of social pillar of CSR. However the other activities, which are not declared as part of CSR.but have some impact on the local community, are also described in the thesis. One of the main goals of the thesis is to find out how the local NGOs percieve these activities and if they are trying to actively influence the CSR strategy of the company. The research is based on contemporrary theories in CSR, moreover the concept of cross-sectoral partnership is used. The output of the thesis is the evaluation of external dimension of CSR social pillar in Škoda Auto and proposal of new strategy, based on the collaboration with the local stakeholders using the topics suitable to cross-sectoral partnership.
86

Sustainable Supply Chain Management: Antecedents, Practices, and Performance

Kitsis, Aleksandr Alex 31 October 2018 (has links)
No description available.
87

Computer-based decision-support methods for hydrological ecosystem services management

Artita, Kimberly 01 August 2012 (has links) (PDF)
Changing climates, human population growth, and aging infrastructure threaten the availability and quality of one of life's most vital resources, water. Hydrological ecosystem services are goods and benefits derived from freshwater that include flood damage mitigation, water for agricultural and commercial use, swimmable and navigable waters, and healthy aquatic habitats. Using computer algorithms inspired by biological and ecological processes known as evolutionary algorithms and on-site stormwater management practices such structural best management practices (BMPs) and green stormwater infrastructure (GSI), this research aims to maximize hydrological ecosystem services at the watershed-scale in both agricultural and urban environments by integrating these algorithms with the watershed model Soil and Water Assessment Tool (SWAT), and the hydraulic model Storm Water Management Model (SWMM). This dissertation first develops an information theoretic approach to global sensitivity analysis for distributed models, demonstrated using SWAT, and later uses the sensitive model parameters in a multi-objective automatic calibration scheme using multi-objective particle swarm optimization (MOPSO). Multiple alternative watershed-scale BMP designs (parallel terraces, detention/infiltration ponds, field borders, and grade stabilization structures) that help minimize peak runoff and annual sediment yield were simultaneously identified using SWAT coupled with the species conserving genetic algorithm (SCGA). Finally, using recently developed economic estimates called triple bottom line (TBL) accounting, watershed-scale GSI designs are identified that reduce combined sewer overflow volumes in an urban setting while maximizing the net benefit across social, economic, and environmental categories. Overall, this dissertation research provides useful and relevant computer-based tools for water resources planners and managers interested in maximizing hydrological ecosystem services benefits.
88

SDGs in Action: Exploring Stakeholder Engagement for Sustainable Development

Goncalves, Joana, Urdaneta Rodriguez, Eugenia, Trigan, Loris January 2023 (has links)
Background: As the Earth heads towards the zone of exceedance, there is a highlighted importance in contributing towards sustainable development. The sustainable development goals (SDGs), introduced by the United Nations, act as guidance to integrate environmental, social, and economic aspects, to ensure a sustainable future.  However, research is missing on the interconnection between the need to engage stakeholders in the Port and the SDGs. Researching the port of Le Havre is used as an example to demonstrate an in-depth analysis of the actors’ activities and their level of engagement regarding sustainability. Purpose: This thesis aims to analyze the sustainability strategies taken by the stakeholders in the port industry based in the port of Le Havre and identify the key elements to achieve the SDGs by engaging the stakeholders.  Method: The study aligns with an interpretive analysis, where qualitative multiple exploratory case studies were carried out. Through semi-structured interviews, the researchers were able to assess the sustainable activities realized by the stakeholders. By analyzing the data using a coding procedure, five aggregate dimensions emerged. Conclusion: This study suggests that the stakeholders and their awareness of sustainability are essential to achieve the SDGs. In addition to this conclusion, the findings also suggest they should act collectively towards meeting the SDGs, to ensure a holistic and long-lasting strategy towards sustainability.
89

Analysing the Integration of Triple Bottom Line for Sustainability in Corporate Crisis Response : A Case Study of Intercos.

Nahal, Samar, Yang, Mengqi January 2023 (has links)
The severe and far-reaching impact of the crisis in the past few years has promptedcompanies to rethink the inadequacies of the crisis response. Although the previous literatureregarded threat rigidity and innovation to response challenges. The study on utilisingsustainability to withdraw a crisis and how a corporation can develop a framework fornavigating its operation during the crisis is still limited. Additionally, sustainability has beengaining particular attention after the pandemic crisis which led to several environmental,social, and economic consequences.This thesis research aims to analyse a business case study with secondary data and conductsemi-structured interviews with a supervisor, specialist, and director from Intercos Group, onhow sustainability can be a possible approach to overcome a crisis within a corporation whilealso enhancing a business’s performance.The findings showed that implementing the triple-bottom-line framework, which aligns withthe principles of Sustainable Development, has been influential in guiding the corporation’spractices. Three highly effective approaches – transparency, market-oriented qualityapproach, and sustainable value optimization - derived from the three -dimensional elementsselected for this research transparency, values and markets which showed that it caneffectively address crises. By adopting these approaches, corporations can enhance internaland external communication, foster transparent and open dialogues, create additional valuefor stakeholders, and uncover new business opportunities during critical times. This enablescorporations to become more resilient, reliable, and innovative in their crisis responsestrategies. Our research enriches the previous content on corporate sustainability and providesnew ideas for creating sustainable corporate development strategies. At the same time, wehave devoted our efforts to advancing the practical application of the triple bottom lineframework in sustainable enterprise development during times of crisis.
90

Born Socially Responsible? : An exploratory study of Corporate SocialResponsibilities and Triple Bottom Line in the contextof born global firms.

Mattsson, Gustav, Sundqvist, Clara January 2023 (has links)
This study is an introduction to the field of Corporate Social Responsibility (CSR) and TripleBottom Line (TBL) utilization in Swedish born global firms. The purpose of this study was toexplore how born globals utilize CSR and TBL and thus contribute to the research field withnew knowledge. The knowledge gap found by the researchers was the lack of foundationalknowledge of the field born globals, CSR and TBL together. The research questionsconcerned the utilization of CSR and TBL, what negative aspects of CSR and TBL were seenby the companies and what parts of CSR and TBL were most important. This study wasconducted on Swedish born global firms utilizing sustainability practices. A conceptualframework was generated by the concepts born global, CSR and TBL to visualize theirconnection. The purpose and the questions were fulfilled and answered by conductingsemi-structured interviews with four Swedish born global companies of different sizes andindustries. To further develop the analysis, Archie B Carroll's input was added. What could beconcluded from this study was that the companies had different ways of utilizing CSR.Furthermore, the negative aspects of working sustainably with CSR and TBL was seen aseconomical and time consuming. The positive aspects were the other values gained for thefirms externally which overweighted the negative costs. Thus has this research contributed tomanagers within born global firms as well as the theoretical research field of born globals andCSR.

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