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1 – 10 of over 21000
Article
Publication date: 1 March 2003

Zhen Chen, Heng Li and Conrad T.C. Wong

Although the Trip‐ticket System (TTS) has been implemented to manage construction and demolition (C&D) waste in Hong Kong for over three years, problems still exist in the…

Abstract

Although the Trip‐ticket System (TTS) has been implemented to manage construction and demolition (C&D) waste in Hong Kong for over three years, problems still exist in the landfill disposal of the C&D waste. For example, it is reported that fees are difficult to collect from waste transporters for tipping the C&D waste at the landfill site. Based on an examination of the flexibility of the TTS, this paper proposes an e‐commerce model, namely the Webfill system, in order to enhance the TTS. The computational structure of the Webfill system is described and the usefulness of Webfill is evaluated based on a simulation which provides a direct comparison between the existing TTS and the Webfill‐enhanced TTS.

Details

Construction Innovation, vol. 3 no. 1
Type: Research Article
ISSN: 1471-4175

Keywords

Article
Publication date: 17 April 2023

Md. Mahiuddin Sabbir, Khan Md. Raziuddin Taufique and Marzia Nomi

This study aims to have a holistic understanding of psychological determinants of consumers' e-waste recycling behavior to promote sustainable post-consumption behavior through…

Abstract

Purpose

This study aims to have a holistic understanding of psychological determinants of consumers' e-waste recycling behavior to promote sustainable post-consumption behavior through end-of-life electronic products exchange (EEPE) program.

Design/methodology/approach

The study integrated additional cognitive and noncognitive factors within the Theory of Planned Behavior. Data were collected from 334 participants who were purposively recruited from well-known online retailers in an emerging market, with the data analyzed using structural equation modeling.

Findings

The results provide some fresh insights, such as the significant positive influence of recycling habits, economic benefits and attitudes toward nudging on EEPE, with a distinct serial mediation link from recycling habits to EEPE behavior.

Practical implications

This study highlights some relevant sustainable marketing strategies including the integration of nudging and habits as behavioral interventions for promoting e-waste recycling.

Originality/value

The originality of this study relates to (1) testing the significance of nudging in promoting sustainable postconsumption behavior and (2) revealing a serial mediation effect of recycling habits on EEPE behavior via attitude toward e-waste recycling and EEPE intention.

Details

Asia Pacific Journal of Marketing and Logistics, vol. 35 no. 10
Type: Research Article
ISSN: 1355-5855

Keywords

Article
Publication date: 4 June 2019

Árni Halldórsson, Ceren Altuntas Vural and Jessica Wehner

The purpose of this paper is to explore the sustainability of waste supply chains regarding the energy efficiency of first-mile waste collection systems and quality of waste

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Abstract

Purpose

The purpose of this paper is to explore the sustainability of waste supply chains regarding the energy efficiency of first-mile waste collection systems and quality of waste. Roles of actors in the waste service triad are considered, particularly focusing on households.

Design/methodology/approach

Primary data are collected from respondents including municipality officers, waste service providers (WSPs) and households through brainstorming sessions, semi-structured interviews, site visits and a focus group. Secondary data are collected from official reports for validation.

Findings

Findings reveal tension between the energy efficiency of waste collection logistics and the quality of waste collected. Households are co-producers of logistic services providing important inputs in the form of sorting and moving waste and raw materials into new cycles of goods circulating in logistics systems. Other actors in the logistics service triad are the municipality as regulator and the WSP acting as a reverse-logistics service provider.

Practical implications

This study provides principles for policymakers and practitioners to evaluate the energy efficiency of waste management options, considering the quality of waste. Also, “logistics services” and “quality of waste” as concepts might provoke new thoughts on how to involve the consumer in resource recovery.

Originality/value

Few studies have focused on the end-consumer’s role in waste supply chains. By considering waste as a resource and the consumer as the supplier of this input, this study provides a new way to think about logistics services for waste collection.

Details

International Journal of Physical Distribution & Logistics Management, vol. 49 no. 4
Type: Research Article
ISSN: 0960-0035

Keywords

Article
Publication date: 23 July 2021

Shiyamini Ratnasabapathy, Ali Alashwal and Srinath Perera

The construction industry is a major generator of waste, which has a high potential to yield a substantial amount of waste into the economy as a valuable resource. Waste trading…

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Abstract

Purpose

The construction industry is a major generator of waste, which has a high potential to yield a substantial amount of waste into the economy as a valuable resource. Waste trading (WT) is a sustainable strategy for improving resource utilisation and transitioning the construction industry towards the circular economy. However, resource recovery through WT is greatly impeded by several barriers which have not been highlighted in previous research. This paper aims to determine the barriers for implementing effective WT practices in the Australian construction and demolition (C&D) sector.

Design/methodology/approach

To achieve the aim of this research, a triangulation approach of quantitative and qualitative methods has been used. This mixed-method approach combines a comprehensive literature review, a questionnaire survey using an expert forum and semi-structured interviews with industry experts.

Findings

This study has explored a wide range of barriers to the practices of WT in the C&D sector, which have been categorised based on six perspectives. From a collective perspective, the technical barriers were found to be most important among other categories. The key individual barriers found in this study include the following: the high cost associated with sorting and processing of waste on-site, lack of consistent waste data and reporting system at project, industry and national level, insufficient secured and established market for reusable/recycled waste materials, lack of communication and coordination among stakeholders, lack of user-friendly and active web-based waste exchange systems (with reliable waste information) and lack of incentives from the government to encourage market development. Overcoming these barriers collectively would enable the wide application of WT, which in turn, would have a positive impact on the economy, environment and efficiency of the industry.

Research limitations/implications

The outcomes of this study are based on the data collected only in the state of New South Wales (NSW) in Australia which is considered as the limitation of this study.

Originality/value

This study contributes to the body of knowledge of C&D waste management (WM) by providing the theoretical and practical implications of closing the loop material cycle by highlighting the importance of economic and environmental benefits of WT. In this study, WT has been recognised as a sustainable strategy to manage waste by identifying the barriers impeding the wider application of effective trading practices in the C&D sector. The findings are useful to WM businesses engaged to establish new circular business models and to government/regulatory bodies in developing initiatives and incentives aiming to promote WT strategies and market platforms. Further research is suggested to test and validate the findings from other jurisdictions of Australia.

Details

Built Environment Project and Asset Management, vol. 11 no. 4
Type: Research Article
ISSN: 2044-124X

Keywords

Article
Publication date: 1 September 2004

Joseph Sarkis, Laura M. Meade and Srinivas Talluri

Organizations realize that a strong supporting logistics or electronic logistics (e‐logistics) function is an important organizational offering from both the commercial and the…

10993

Abstract

Organizations realize that a strong supporting logistics or electronic logistics (e‐logistics) function is an important organizational offering from both the commercial and the consumer perspective. The implications of e‐logistics models and practices cover the forward and reverse logistics functions of organizations. They also have a direct and profound impact from an environmental perspective. Focuses on a discussion of forward and reverse e‐logistics and their relationship to the natural environment. The issues analyzed include those of traditional green logistics and supply chain management functions such as: inventory management, transportation, warehousing, delivery management, supplier management, packaging and order management. Issues relevant to each of these major areas from the electronic commerce and natural environment overlap are discussed. Examples of practices and results are integrated. Environmental issues facing reverse e‐logistics are also described. Brings to the forefront the reverse e‐logistics function, which has been selcom studied even from a non‐environmental perspective. After discussion of the many pertinent issues in these areas, direction of practice and implications for study and research are then presented.

Details

Supply Chain Management: An International Journal, vol. 9 no. 4
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 9 October 2019

Simone Sehnem, Diego Vazquez-Brust, Susana Carla Farias Pereira and Lucila M.S. Campos

This paper aims to investigate overlaps, complementarities and divergences between the literature on circular economy (CE) models and related literature in non-linear production…

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Abstract

Purpose

This paper aims to investigate overlaps, complementarities and divergences between the literature on circular economy (CE) models and related literature in non-linear production models and frameworks, including CE, reverse logistics, closed-loop, industrial symbiosis and industrial ecology.

Design/methodology/approach

A systematic literature review was conducted focussing on the benefits of non-linear modes adoption.

Findings

The results show a high degree of convergence in findings, gaps and weaknesses of these literatures. Negative environmental, economic and operational impacts are understudied. There is a scarcity of studies identifying practices resulting in empirically tested benefits. The business and society case for non-linear production is still largely built upon conceptual studies, modelling and a few case studies. Despite a normative focus, there is very little use of theory, in particular, management theories.

Research limitations/implications

First, the authors use only one, albeit highly recognized database, Scopus. This database may have omitted some relevant research, journals such as the Journal of Cleaner Production and Resources Conservation & Recycling that are more likely to publish such research and also have a more interdisciplinary approach. This is an important gap and interesting result to claim for more interdisciplinary research. Second, the filtering process used and the focus on Association of Business Schools top journals may have also omitted some relevant research, such as a large stream of literature in specialist journals such as Resources Conservation and Recycling and the Journal of Cleaner Production.

Practical implications

There are contradictions, tensions and epistemological ambiguity that needs to be critically addressed. Such tensions may be associated with the knowledge field that gave rise to these different non-linear production approaches. Many of them appeared at the same time, but from different sciences and disciplines with their own perspectives. Then in doing so, they create confusion in the definitions of CE, assumptions underlying modelling and business choices arising from this complexity. This can be minimized through the critical interpretation of knowledge to elucidate epistemological quandaries to improve the understanding of the economic, social and environmental impacts of practices.

Social implications

In some way, this result makes sense, as the authors have limited the search to management, business and accounts journals, especially talking about Operations Management journals. This is an important gap and interesting result to claim for more interdisciplinary research.

Originality/value

In addition to gaps previously described, the authors identified areas of tensions where the literature offers inconclusive – often contradictory – findings requiring further exploration. A better understanding of these tensions is required to understand the impacts of non-linear production and develop policy guidelines for industry and policymakers to scale-up CE.

Details

Supply Chain Management: An International Journal, vol. 24 no. 6
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 1 January 2012

L. Wang, X.G. Ming, F.B. Kong, D. Li and P.P. Wang

The purpose of this paper is to introduce a step‐by‐step implementation framework for lean product development (LPD), from the marketing research on product development process…

3956

Abstract

Purpose

The purpose of this paper is to introduce a step‐by‐step implementation framework for lean product development (LPD), from the marketing research on product development process, product design to the launch of final production.

Design/methodology/approach

The research approach taken in this paper is built around the primary industry cases, practical approaches and partial solutions available within the existing literature.

Findings

The most recent improvement of LPD, from the authors' perspective, focuses on tools and implementation for LPD. In this paper, a detailed step‐by‐step implementation is given after the framework is introduced. Led by value and waste analysis in product development, different tools and techniques which can be used to eliminate wastes were discussed briefly, and then the implementation from Doing the Right Thing to Doing the Right Thing for company transition to lean were proposed elaborately.

Research limitations/implications

Due to time and economic environment limitations, the authors have not covered and implemented this approach in all existing different environments to ensure that it is robust.

Originality/value

The approach described here seeks to overcome other frameworks' weaknesses in terms of the realistic aspect and feasibility, and combines more existing best practice from industry, consultancy and academia into a step‐by‐step framework for the achievement of effective LPD.

Details

Journal of Manufacturing Technology Management, vol. 23 no. 1
Type: Research Article
ISSN: 1741-038X

Keywords

Article
Publication date: 1 September 2018

Yanjun Wang

Historic districts are faced with inadequate features protection and landscape destruction in the process of accelerating urban construction, urban design focuses on how places…

Abstract

Historic districts are faced with inadequate features protection and landscape destruction in the process of accelerating urban construction, urban design focuses on how places function in addition to how they look, this theory is suitable for the protection of historical districts. At the present stage, the traditional urban design of historical districts has a series of problems, such as uncomprehensive research about characteristics, incomplete workflow and the lack of transformation route from design scheme to implementation, the main reason is that there is a mismatch between the setting goal and planning implementation. Urban design based on “Action planning” has the characteristics of comprehensive research contents, specific implementation plans and complete workflow, it arranges the workflow with four stages, including design preparation, design planning, design implementation and design evaluation, which is a new exploration and attempt to turn traditional blueprint-oriented into action-oriented. Urban design of North Shuncheng Lane Historic Districts in Xi'an city used action planning as a concept and established an framework including “identify development status and problems—construct action target and strategy—determine action projects and specific plans—improve and evaluate the results”, to implement design ideas into practice and to guide the protection of historic districts. Above all, action-oriented planning is considered the key to the development of historic districts.

Details

Open House International, vol. 43 no. 3
Type: Research Article
ISSN: 0168-2601

Keywords

Article
Publication date: 10 August 2018

Junjun Liu, Yunting Feng, Qinghua Zhu and Joseph Sarkis

Green supply chain management (GSCM) and the circular economy (CE) overlap but also differ. The purpose of this paper is to clarify linkages between these two concepts. It…

5471

Abstract

Purpose

Green supply chain management (GSCM) and the circular economy (CE) overlap but also differ. The purpose of this paper is to clarify linkages between these two concepts. It identifies mutual theory applications used to study GSCM and CE.

Design/methodology/approach

A systematic literature review is conducted to identify theories from GSCM and CE studies. A critical analysis explores the theories that can provide mutual applications between GSCM and CE fields. Propositions are developed.

Findings

In all, 12 theories are applied in both GSCM and CE studies. Several theories are only applied in GSCM studies, but can help to advance CE study. These theories include complexity, transaction cost economics, agency, and information theories. Each of the eight theories only applied to CE can potentially advance GSCM study.

Research limitations/implications

The findings contribute to further theory development for both GSCM and CE study. A methodological review can advance theoretical development and cross-pollination in both fields.

Originality/value

This work is the first study to explicitly explore linkages of GSCM and CE from a theoretical perspective.

Details

International Journal of Physical Distribution & Logistics Management, vol. 48 no. 8
Type: Research Article
ISSN: 0960-0035

Keywords

Article
Publication date: 3 May 2022

Md. Mahiuddin Sabbir, Tahsin Tabish Khan, Amit Das, Sharmin Akter and Md. Alamgir Hossain

End-of-life electronic products exchange (EEPE) program could be an effective approach to e-waste recycling that requires consumers' participation. Thus, it is highly recommended…

Abstract

Purpose

End-of-life electronic products exchange (EEPE) program could be an effective approach to e-waste recycling that requires consumers' participation. Thus, it is highly recommended to study factors stirring consumer behavior with regard to EEPE programs, which is largely under-explored in the existing literature. Hence, grounding on the Theory of Planned Behavior (TPB) and Attitude-Behavior-Context (A-B-C) model, this study attempts to understand the determinants of consumers' EEPE intention by adding contextual and non-cognitive factors to the proposed research model.

Design/methodology/approach

Employing a purposive sampling technique, respondents were drawn from university students and general consumers of electronic products in a developing country. Factor analysis, structural equation modeling (SEM) and SPSS PROCESS were used to analyze the collected data.

Findings

Empirical results confirm that subjective norm has the strongest positive impact on EEPE intention. Following this, attitude toward EEPE and perceived behavioral control play positive mediating roles in determining EEPE intention. Moreover, government initiatives moderate the unsolicited “attitude–intention gap”.

Practical implications

Drawing on this study's outcomes, the study urges to form comprehensive awareness-building campaigns, rules and regulations regarding proper e-waste management, promote “exchange offer” programs and educational programs to encourage EEPE.

Originality/value

This study makes two fresh contributions to the extant literature. First, by coupling the TPB and A-B-C theory, this study showed that both attitude (i.e. attitude toward EEPE) and context (i.e. government initiatives) are essential in eliciting individual-level post-consumption pro-environmental behavior (PEB) (i.e. EEPE). Second, government initiatives elucidate the attitude–intention gap in the reverse logistics context, especially in developing countries.

1 – 10 of over 21000