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Article
Publication date: 21 September 2012

Erik Sundin, Kristofer Elo and Hui Mien Lee

The purpose of this paper is to explore how manufacturers can develop automatic end‐of‐life processes facilitated by product design methods, e.g. design for disassembly, recycling…

Abstract

Purpose

The purpose of this paper is to explore how manufacturers can develop automatic end‐of‐life processes facilitated by product design methods, e.g. design for disassembly, recycling and remanufacturing. Also to illustrate this kind of product and end‐of‐life process development while maintaining economic and environmental values. Here, the cases of toner cartridges and liquid crystal displays are the focus.

Design/methodology/approach

The research methodology for this paper began with a literature study within the fields of design for automatic recycling and remanufacturing. It also includes the research performed at two different industrial companies using automation in their end‐of‐life processes. These companies were visited and interviewed several times, in order to understand their processes and what current problems they have in automation and product design.

Findings

Design implications on the end‐of‐life have been explored, and in particular, three general product trends are in conflict with automatic disassembly: products are getting more complex and more heterogeneous; products are getting sleeker; and products are using more proprietary joints. In addition, the three industrial cases describe different problems in industry and how they can be tackled. Although many manufacturers have adapted the design principles of DFM and DFE, there is still much to improve when it comes to designing for the product's end‐of‐life processes. These kinds of adaptations should increase in importance over time as more and more products and components are remanufactured and/or material recycled. These kinds of adaptations will also encourage an increase of products passing through more resource efficient end‐of‐life options.

Practical implications

Manufacturers reading what design problems other companies are experiencing and what solutions can be found would facilitate their own businesses and willingness to start their own and/or improve their existing manufacturing business. This could then be in shape developing products for end‐of‐life processes which also would encourage them to start their own end‐of‐life process facilities.

Social implications

From a societal perspective, an increase in remanufactured products being placed on the market can increase the awareness and confidence of the consumers in non‐new products made from non‐virgin materials. This will increase the market for second‐life products and bring about economics of scale, which in turn will alleviate the problem of depletion of resources.

Originality/value

Most previous research in this area treats the different end‐of‐life processes separately; material recycling and product remanufacturing are but two examples. However, in this paper the focus is more on the overall view of end‐of‐life processes, along with examples of more specific and detailed end‐of‐life processes, such as disassembly and cleaning.

Details

Assembly Automation, vol. 32 no. 4
Type: Research Article
ISSN: 0144-5154

Keywords

Article
Publication date: 5 June 2009

Erik Sundin, Mattias Lindahl and Winifred Ijomah

The purpose of this paper is to elucidate how Swedish industry has adapted their products for product/service systems (PSS).

7452

Abstract

Purpose

The purpose of this paper is to elucidate how Swedish industry has adapted their products for product/service systems (PSS).

Design/methodology/approach

Three case study companies that manufacture forklift trucks, soil compactors and household appliances are studied. Interviews with company staff are conducted as well as product analyses in laboratorial environment. The theory is based mainly on previous PSS, design and remanufacturing research.

Findings

A key factor when developing products for PSS is to design the product from a life‐cycle perspective, considering all the product's life‐cycle phases, namely manufacturing, use, maintenance and end‐of‐life treatment. Many of the design improvements deal with the accessibility of parts and components during maintenance and remanufacturing operations, and several of them could reduce the need and cost for maintenance, repair and remanufacturing.

Research limitations/implications

Uncovering any additional product requirements needed for a successful PSS not addressed in this paper. For example, it could be interesting to explore which product data could be collected during use in order to improve the products' different life stages.

Practical implications

The findings in this paper illustrate and describe many industrial implications for engineering designers to consider when developing PSS.

Originality/value

The novelty of this paper is aimed for designers to study how they can adapt their future products used in PSS in a more beneficial way than in traditional product design. The paper shows ideas and general guidelines to follow which have been scarcely published.

Details

Journal of Manufacturing Technology Management, vol. 20 no. 5
Type: Research Article
ISSN: 1741-038X

Keywords

Content available
Article
Publication date: 26 October 2010

474

Abstract

Details

Journal of Manufacturing Technology Management, vol. 21 no. 8
Type: Research Article
ISSN: 1741-038X

Keywords

Content available
Article
Publication date: 28 January 2014

182

Abstract

Details

Journal of Manufacturing Technology Management, vol. 25 no. 1
Type: Research Article
ISSN: 1741-038X

Content available
Article
Publication date: 30 September 2014

10

Abstract

Details

Journal of Manufacturing Technology Management, vol. 25 no. 8
Type: Research Article
ISSN: 1741-038X

Content available
Article
Publication date: 5 June 2009

Rajkumar Roy, Essam Shehab and Ashutosh Tiwari

1625

Abstract

Details

Journal of Manufacturing Technology Management, vol. 20 no. 5
Type: Research Article
ISSN: 1741-038X

Content available
Article
Publication date: 1 January 2013

1376

Abstract

Details

Journal of Manufacturing Technology Management, vol. 24 no. 1
Type: Research Article
ISSN: 1741-038X

Article
Publication date: 2 March 2012

Anna Lundh and Mikael Alexandersson

The aim of this study is to further understanding of the situated activity of seeking pictures. It relates to an ongoing discussion on how multimodal information literacies are…

Abstract

Purpose

The aim of this study is to further understanding of the situated activity of seeking pictures. It relates to an ongoing discussion on how multimodal information literacies are enacted in different social practices.

Design/methodology/approach

In order to understand the characteristics of the communication and interactions in the activity of seeking pictures, video recordings from an ethnographic study of primary school children working with problem‐centred assignments have been analysed.

Findings

The analysis reveals how the activity of seeking pictures is shaped by the assumption that pictures are different from facts and information; pictures are seen primarily as having decorative functions. The activity is also characterised by playful, yet efficient cooperation between the children; they make the activity meaningful by transforming it into a play and game activity where pictures become important as physical objects, but not as a semiotic means of learning.

Research limitations/implications

The study is limited to the activity of seeking pictures in a specific primary school; however, it shows how modes other than textual modes can be included in the study of information activities.

Practical implications

The study reveals the need for developing methods for enhancing children's possibilities to critically examine and learn from visual material, such as pictures.

Originality/value

Research on information seeking and information literacies rarely focus on multimodal aspects of information activities or the seeking of pictures outside special collections, despite the increased significance of visual material in the contemporary media landscape. This paper shows how studies of multimodal information activities can be designed.

Details

Journal of Documentation, vol. 68 no. 2
Type: Research Article
ISSN: 0022-0418

Keywords

Article
Publication date: 13 March 2017

Fredrik Hanell

The purpose of this paper is to extend the knowledge of how identity is connected to information sharing activities in social media during pre-school teacher training.

Abstract

Purpose

The purpose of this paper is to extend the knowledge of how identity is connected to information sharing activities in social media during pre-school teacher training.

Design/methodology/approach

An ethnographic study is performed where 249 students at a Swedish pre-school teacher-training programme are followed through participant observations from November 2013 to January 2014, and from September 2014 to January 2015. The material produced includes 230 conversations from a Facebook Group used by 210 students and several teachers, field notes and transcribed interviews with nine students. Comparative analysis is used to analyse the Facebook conversations to identify ways of positioning identity and engaging in information sharing activities. Interviews with students are analysed to contextualise and validate the findings from the online interactions.

Findings

Three identity positions are identified: discussion-oriented learner, goal-oriented learner and customer-oriented learner. The way a student commits to others, to ideas and to a career choice affects their identity positions and information sharing activities. Results suggest that information sharing with social media should be understood as a powerful device for identity development in pre-school teacher training.

Research limitations/implications

This study is designed to provide detailed accounts with high validity on the expense of a high degree of representativeness.

Originality/value

No previous library and information science-studies have been presented that explore the relationship between the identity of learners and the information sharing activities in which they engage, in the context of social media or in relation to teacher training.

Details

Journal of Documentation, vol. 73 no. 2
Type: Research Article
ISSN: 0022-0418

Keywords

Article
Publication date: 31 May 2013

Erik R. Strauss, Pascal Nevries and Juergen Weber

This study aims to consider how emerging management control systems (MCS) form the MCS package of start‐up firms. Based on institutional theory, the authors aim to better…

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Abstract

Purpose

This study aims to consider how emerging management control systems (MCS) form the MCS package of start‐up firms. Based on institutional theory, the authors aim to better understand reasons for introducing MCS and the reciprocity between the parts of the firm's overall MCS package.

Design/methodology/approach

The authors apply a qualitative cross‐sectional field study approach involving 74 interviews with key stakeholders in 20 young start‐up firms with venture capital financing. Interview data are fully transcribed, analysed, checked, and triangulated.

Findings

The results uncover the main constituents of start‐up firms in three different institutional fields (nascent, start‐up, post start‐up), which substantially impact on the introduction of new MCS and the subsequent MCS packages. The introduction of formal MCS seems to be divided into different phases.

Research limitations/implications

This study is subject to the limitations of case‐based research. Moreover, the theoretical underpinning of institutional theory potentially underestimates the influence of agency on social behaviour and structures.

Practical implications

The study highlights the major drivers of establishing a set of control systems through which the interests of different stakeholders are aligned. A multitude of concrete examples of managing controls are given, including reasons for their introduction and their effects.

Originality/value

This paper sheds light on the introduction of MCS in young firms. This complements prior research, which has almost exclusively focused on MCS in more mature and established firms. Moreover, the authors deepen prior insights that are primarily focused on isolated formal components of MCS, by understanding MCS as a package.

Details

Journal of Accounting & Organizational Change, vol. 9 no. 2
Type: Research Article
ISSN: 1832-5912

Keywords

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