Mapping fisheries value chains to facilitate their sustainability assessment: Case studies in The Gambia and Mali

Marine Policy ◽  
2022 ◽  
Vol 135 ◽  
pp. 104854
Author(s):  
Ivonne Acosta-Alba ◽  
Gian Nicolay ◽  
Adama Mbaye ◽  
Moustapha Dème ◽  
Ludovic Andres ◽  
...  
Keyword(s):  
Case Studies ◽  
Sustainability Assessment ◽  
The Gambia ◽  
Value Chains

The Phantom of Upgrading in Agricultural Supply Chains

2021 ◽  
Keyword(s):  
Collective Action ◽  
Case Studies ◽  
International Organizations ◽  
Single Case ◽  
Economic Conditions ◽  
Value Chains ◽  
Small Farmers ◽  
The Social ◽  
Political Economic ◽  
Social Upgrading

This book addresses the controversies surrounding smallholders’ opportunities for economic and social upgrading by joining global agricultural value chains (AVC). While international organizations encourage small farmers to become part of AVC, critics point out its risks. Unlike previous single case studies, researchers from three continents compared the influence of the characteristics of the crop (coffee, mango, rice), the end markets, and the national political economic contexts on the social and economic conditions for smallholders and agricultural workers. Their findings highlight the importance of collective action by smallholders and of a supportive state for economic and social upgrading. With contributions by Angela Dziedzim Akorsu, Do Quynh Chi; Francis Enu Kwesi, Daniel James Hawkins, Jakir Hossain, Khiddir Iddris, Clesio Marcelino de Jesus, Manish Kumar, Michele Lindner, Mubashir Mehdi, Rosa Maria Vieira Medeiros, Antonio Cesar Ortega, Thales Augusto Medeiros Penha, Bruno Perosa, Sérgio Schneider and Santosh Verma.

Sustainability assessment model for heritage buildings

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Abobakr Al-Sakkaf ◽  
Ashutosh Bagchi ◽  
Tarek Zayed ◽  
Sherif Mahmoud
Keyword(s):  
Case Studies ◽  
Rating Scale ◽  
Sustainability Assessment ◽  
Model Development ◽  
Assessment Model ◽  
Equal Weight ◽  
Indoor Environmental Quality ◽  
Regional Variations ◽  
Content Type ◽  
Heritage Buildings

PurposeThe purpose of this research is to focus on the evaluation of heritage buildings' sustainability. BIM modeling was necessary for the design of the sustainability assessment model for Heritage Buildings (SAHB). Using ArchiCAD®, energy simulations were performed for two case studies (Murabba Palace, Saudi Arabia, and Grey Nuns Building, Canada), and the developed model was validated through sensitivity analysis.Design/methodology/approachHeritage buildings (HBs) are unique and must be preserved for future generations. This article focuses on a sustainability assessment model and rating scale for heritage buildings in light of the need for their conservation. Regional variations were considered in the model development to identify critical attributes whose corresponding weights were then determined by fuzzy logic. Data was collected via questionnaires completed by Saudi Arabian and Canadian experts, and Fuzzy TOPSIS was also applied to eliminate the uncertainties present when human opinions are involved.FindingsResults showed that regional variations were sufficiently addressed through the multi-level weight consideration in the proposed model. Comparing the nine identified factors that affect the sustainability of HBs, energy and indoor environmental quality were of equal weight in both case studies.Originality/valueThis study will be helpful for the design of a globally applicable sustainability assessment model for HBs. It will also enable decision-makers to prepare maintenance plans for HBs.

scholarly journals Framework for Life Cycle Sustainability Assessment of Additive Manufacturing

2020 ◽  
Vol 12 (3) ◽  
pp. 929 ◽  
Author(s):  
Ribeiro ◽  
Matos ◽  
Jacinto ◽  
Salman ◽  
Cardeal ◽  
...  
Keyword(s):  
Life Cycle ◽  
Additive Manufacturing ◽  
Sustainability Assessment ◽  
Value Chains ◽  
Illustrative Case ◽  
Bottom Line ◽  
Disruptive Technologies ◽  
The People ◽  
Specific Dimension ◽  
Traditional Manufacturing

Additive manufacturing (AM) is a group of technologies that create objects by adding material layer upon layer, in precise geometric shapes. They are amongst the most disruptive technologies nowadays, potentially changing value chains from the design process to the end-of-life, providing significant advantages over traditional manufacturing processes in terms of flexibility in design and production and waste minimization. Nevertheless, sustainability assessment should also be included in the research agenda as these technologies affect the People, the Planet and the Profit: the three-bottom line (3BL) assessment framework. Moreover, AM sustainability depends on each product and context that strengthens the need for its assessment through the 3BL framework. This paper explores the literature on AM sustainability, and the results are mapped in a framework aiming to support comprehensive assessments of the AM impacts in the 3BL dimensions by companies and researchers. To sustain the coherence of boundaries, three life cycle methods are proposed, each one for a specific dimension of the 3BL analysis, and two illustrative case studies are shown to exemplify the model.

The Role of Government in the Development of Small and Medium Forest Enterprises: Case Studies from The Gambia

2011 ◽  
Vol 11 (2) ◽  
pp. 237-253 ◽  
Author(s):  
Maria Fernanda Tomaselli ◽  
Joleen Timko ◽  
Robert Kozak
Keyword(s):  
Case Studies ◽  
The Gambia ◽  
Role Of Government ◽  
Forest Enterprises

scholarly journals Long-term sustainability assessment of micro-hydro projects: Case studies from Venezuela

Energy Policy ◽  
2019 ◽  
Vol 131 ◽  
pp. 120-130 ◽  
Author(s):  
A. López-González ◽  
L. Ferrer-Martí ◽  
B. Domenech
Keyword(s):  
Case Studies ◽  
Sustainability Assessment

Meta-analysis of U.S. intermediated food markets: Measuring what matters

2016 ◽  
Vol 118 (5) ◽  
Author(s):  
Blake E. Angelo ◽  
Becca B.R. Jablonski ◽  
Dawn Thilmany
Keyword(s):  
Case Studies ◽  
Value Chain ◽  
Design Methodology ◽  
Meta Analysis ◽  
Lessons Learned ◽  
Value Chains ◽  
The Impact ◽  
Food Value ◽  
Study Development

Purpose A body of literature and case studies has developed as part of the reporting, outreach and evaluation of the local and regional food system projects supported by grants and other funders. Yet, there is concern that food value chains are promoted without adequately evaluating the viability of these businesses, or how these markets affect the performance and welfare of key stakeholders: farm vendors and local communities/economies. Design/methodology/approach This paper reviews and summarizes a comprehensive set of U.S.-based case studies focused on food value chains. We conduct a meta-analysis to systematically capture what available case study evidence tells us about: 1) trends in the viability of food value chain businesses; 2) the impact of these businesses on participating farm vendors; and, 3) the associated community economic development outcomes (framed in terms of ‘wealth creation’). Findings In addition to sharing findings from the meta-analysis, we demonstrate how the lack of standardized protocols for case study development is a barrier to learning about metric comparisons, best practices, and what impacts these food value chain businesses may have. We conclude with some recommendations of how the field can move forward to evaluate and share lessons learned using more uniform, project-driven case study development. Originality/value This is the first study to conduct a systematic meta-analysis of U.S. food value chain businesses.

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