Development of social sustainability assessment method and a comparative case study on assessing recycled construction materials

2017 ◽  
Vol 23 (8) ◽  
pp. 1654-1674 ◽  
Author(s):  
Md. Uzzal Hossain ◽  
Chi Sun Poon ◽  
Ya Hong Dong ◽  
Irene M. C. Lo ◽  
Jack C. P. Cheng
2020 ◽  
Vol 12 (9) ◽  
pp. 3675 ◽  
Author(s):  
Eleonora Cardillo ◽  
Maria Cristina Longo

The paper is a country-specific study that explores the potential points of connection between the sustainable territorial development goals and managerial tools in the context of local authorities. In particular, the purpose of this research is to propose a set of features and criteria to evaluate the contribution of accounting documents to the pursuit, development and strengthening of social sustainability. As part of traditional accounting systems, social reporting is essential to support policy makers’ decisions in promoting social sustainability and in evaluating the effects of their choices within the institution and externally towards citizens and various stakeholders. To this end, we present a leading case study of a medium-sized Italian local authority’s accounting system in which the contributions and limits of managerial tools to social reporting are analyzed. The case study allows us to have a deeper understanding of social reporting and to get insights about issues that matter to social sustainability assessment in public administration. Since the reporting tools comply with international accounting standards, the case study offers interesting food for thought in the international debate on the assessment of sustainability in public organizations. The results identify the areas of complementarity and critical issues between social reporting and traditional accounting systems. Therefore, they enhance our knowledge about the role of public accounting system in supporting sustainable territorial development policies and programs through managerial tools’ adoption.


2016 ◽  
Vol 7 (3) ◽  
pp. 62-78 ◽  
Author(s):  
Aldona Kluczek

Abstract The paper is to present a multi-criteria approach for sustainability assessment of manufacturing processes, which can be applied to carry out the sustainability assessment of manufacturing processes requiring less detailed data, time, and expert knowledge, but still providing a company-level analysis. The analytical hierarchy process method is used to determine ranking of simple and relevant activity areas for manufacturing processes in terms of sustainability objectives. Analytical technique is also employed to assess the degree of sustainability in manufacturing due to limited information which appear to be a characteristic of the case study presented. One goal of sustainability characterization methodology is to improve the manufacturing sustainability performance. Similar to the baseline scenario, sustainability reevaluation for sustainability improvement is also applied and discuses performance profile at the process level. This approach seems particularly useful when comparing different processes. It makes applicable for various industries and might be a challenge to derive priorities for systematic improvement. The applicability and usability of the proposed assessment method was verified by the case study in company producing heating devices.


2021 ◽  
pp. 809-819
Author(s):  
Payam Sadrolodabaee ◽  
S. M. Amin Hosseini ◽  
Monica Ardunay ◽  
Josep Claramunt ◽  
Albert de la Fuente

2019 ◽  
Vol 11 (24) ◽  
pp. 7041
Author(s):  
Tobias Engelmann ◽  
Daniel Fischer ◽  
Marianne Lörchner ◽  
Jaya Bowry ◽  
Holger Rohn

Sustainability as a guiding idea for societal and economic development causes a growing need for reliable sustainability assessments (SAs). In response, a plethora of increasingly sophisticated, standardizAed, and specialized approaches have emerged. However, little attention has been paid to how applications of SAs in different contexts navigate the challenges of selecting and customizing SA approaches for their research purposes. This paper provides an exploration of the context-specific conditions of SA through a case study of three research projects. Each case study explores the different approaches, methodologies, as well as difficulties and similarities that researchers face in “doing” SA based on the research question “What are common challenges that researchers are facing in using SA approaches?” Our case study comparison follows a most different approach for covering a wide range of SA applications and is structured along with three key challenges of doing SA: (i) Deliberation, learning and assessment; (ii) normative assessment principles; (iii) feasibility, especially regarding data quality/availability. Above all, the comparative case study underlines the role and importance of reflexivity and context: We argue that a more explicit and transparent discussion of these challenges could contribute to greater awareness, and thus, to improving the ability of researchers to transparently modify and customize generic SA methodologies to their research contexts. Our findings can help researchers to more critically appraise the differences between SA approaches, as well as their normative assumptions, and guide them to assemble their SA methodology in a reflexive and case-sensitive way.


Author(s):  
Kristine Ek ◽  
Alexandre Mathern ◽  
Rasmus Rempling ◽  
Petra Brinkhoff ◽  
Mats Karlsson ◽  
...  

Standardized and transparent life cycle sustainability performance assessment methods are essential for improving the sustainability of civil engineering works. The purpose of this paper is to demonstrate the potential of using a life cycle sustainability assessment method in a road bridge case study. The method is in line with requirements of relevant standards, uses life cycle assessment, life cycle costs and incomes, and environmental externalities, and applies normalization and weighting of indicators. The case study involves a short-span bridge in a design-build infrastructure project, which was selected for its generality. Two bridge design concepts are assessed and compared: a concrete slab frame bridge and a soil-steel composite bridge. Data available in the contractor’s tender phase are used. The two primary aims of this study are (1) to analyse the practical application potential of the method in carrying out transparent sustainability assessments of design concepts in the early planning and design stages, and (2) to examine the results obtained in the case study to identify indicators in different life cycle stages and elements of the civil engineering works project with the largest impacts on sustainability. The results show that the method facilitates comparisons of the life cycle sustainability performance of design concepts at the indicator and construction element levels, enabling better-informed and more impartial design decisions to be made.


2019 ◽  
Vol 11 (4) ◽  
pp. 948 ◽  
Author(s):  
Shamraiz Ahmad ◽  
Kuan Wong ◽  
Babar Zaman

Manufacturing activities carry significant burdens for all three dimensions of sustainability, i.e., environment, economy and society. However, most of the available sustainability assessment methods for manufacturing are based on environmental concerns only. Moreover, it is hard to find a sustainability assessment method that considers both stochastic and fuzzy uncertainties concurrently and a comprehensive set of weighted and applicable indicators. Thus, the main purpose of this paper was to develop and test an integrated sustainability assessment method that included both stochastic and fuzzy uncertainties. Both quantitative and qualitative, and weighted sustainability indicators for the Malaysian food manufacturing industry needed to be considered, with reliable assessment results. In order to achieve the objective, the Monte Carlo simulation and fuzzy logic approaches were employed. An overall unit-less sustainability index was calculated to evaluate the current sustainability level. This method was demonstrated using a real-world case study of a Malaysian food manufacturing company. The results highlighted and traced the company-wide major low and high performing areas for all three dimensions of sustainability. The results unveiled that the case company could improve its sustainability performance more effectively by decreasing the amount of air emissions, polluted wastewater, etc., and improving the working conditions. This would enable the practitioners and decision-makers to allocate resources accordingly and more efficiently. Finally, the developed method was validated and the implications and conclusions of the research were presented.


2020 ◽  
Vol 12 (7) ◽  
pp. 2973 ◽  
Author(s):  
Xiaoming Wang ◽  
Xudong Wang ◽  
You Dong ◽  
Chengshu Wang

To promote sustainable development of civil infrastructures, minimizing environmental impact and mobility disruptions have been elevated to a higher priority during decision-making for bridge construction scheme. This study presents a novel temporary pylon-anchor (TPA) technology for construction of self-anchored suspension bridges by considering not only safety performance, but also environmental impacts. A practical assessment method and index of sustainability associated with bridge construction technology are established to facilitate the selection of construction schemes. The sustainability index takes the environmental impact, traffic disruption, onsite construction materials and equipment, onsite construction cost, and onsite construction risk into consideration. The sustainability index associated with both conventional and novel construction methods is assessed and compared in this paper. Specifically, a novel girder-pylon antithrust system (GPAS) is proposed, which is the crucial component of the TPA technology in engineering application. In addition, an analytical approach is developed, considering both global load-carrying capacity and local stress distribution within the design and construction of the GPAS. The applicability and rationality of the proposed construction technology are illustrated by the successful application in real-world engineering. The field tests and sustainability assessment during the construction stage reveal that the proposed sustainability assessment method and analytical approach can facilitate the implementation of sustainable construction for self-anchored suspension bridges by considering both construction safety and sustainability.


2020 ◽  
Vol 12 (11) ◽  
pp. 4466 ◽  
Author(s):  
Kristina Henzler ◽  
Stephanie D. Maier ◽  
Michael Jäger ◽  
Rafael Horn

The sustainability of urban surfaces can be enhanced by introducing innovations. An ex-ante assessment of the potential sustainability impacts of innovations in urban areas can provide decision-makers with valuable recommendations for their selection before implementation. This knowledge helps to make the innovation more future-proof. Although a first methodological approach for such an assessment is available, there is no readily applicable set of indicators. Hence, this article proposes a holistic sustainability impact assessment method tailored to the management of urban surfaces and their innovations. For the development of the method, a Sustainable Development Goal (SDG)-based, top-down approach is adopted. The proposed assessment method makes it possible to identify an innovation’s potential contribution to the achievement of the SDGs before its introduction. In this article, the assessment method is tested by evaluating the sustainability impacts of weed-suppressing joint filling sand on a walkway in a municipal cemetery in Southern Germany. The case study shows that a mixed impact of the innovation in the three dimensions of sustainability could be expected within the system boundary. It highlights the need for innovation optimization, mainly in the economic dimension. As a result, the introduced method can support the innovation process of urban surfaces for sustainable municipal development.


2018 ◽  
Vol 10 (11) ◽  
pp. 4121 ◽  
Author(s):  
Anastasiia Moldavska ◽  
Torgeir Welo

This paper aims at answering the question of how to design a theoretically sound corporate sustainability assessment (CSA) method that can strengthen the ability of manufacturing companies to contribute to global sustainable development (SD). In our effort to answer this question, we conduct a case study to test a newly designed CSA method to develop assessment tools for each of four different case companies. The method combines criteria-based indicators development with qualitative system dynamics modeling based on mental models of decision-makers. This strategy ensures a holistic approach to what corporate sustainability and sustainable manufacturing are. The paper is intended to serve, first of all, as a practical guide to the development of CSA tools. The scientific value of the method is discussed in terms of how it assists in the development of a tool that provides the potential to overcome shortcomings of existing approaches to sustainability assessment and to embrace the complexity of the sustainability concept. From the case study results, we demonstrate the capability of the new method by showing how it satisfies scientific requirements to sustainability assessment and fulfills functions of CSA. We also show how it may overcome some of the observed limitations of existing CSA tools.


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