Search results

1 – 10 of 207
Open Access
Article
Publication date: 10 May 2021

Mia Ljungblom and Thomas Taro Lennerfors

The purpose of this paper is to reach a deeper understanding of the Lean principle of respect for people (RFP to facilitate Lean implementation in Western organizations outside…

3135

Abstract

Purpose

The purpose of this paper is to reach a deeper understanding of the Lean principle of respect for people (RFP to facilitate Lean implementation in Western organizations outside Toyota.

Design/methodology/approach

This study uses an interpretative, hermeneutic approach to understand the RFP concept through a literature study of existing research about Lean implementation, and an inquiry into the underlying meaning of the RFP principle, by studying sources from Toyota and discussions about the RFP principle in Japan.

Findings

RFP is seen as a central principle in Lean implementations, but the failure of RFP is believed to cause Lean implementations to fail. The literature about Lean discusses the RFP principle both as a general positive atmosphere and as focused on developing the work capacity of employees. By studying the sources from Toyota, it could be understood that RFP is based on ought-respect. The authors also find that RFP is related to takumi, a perfected form of craftsmanship. The authors translate the concept to English by tying it to the recent literature about craft to develop RFP as RFC – respect for craftsmanship.

Research limitations/implications

As this is a conceptual paper, it is difficult to translate the findings into a tool for companies and organizations to use. However, that is the point of the paper: that the most important ideas are not translatable into tools.

Practical implications

It is necessary in Lean implementations to connect people’s work to craftsmanship. Through a discussion of craftsmanship before Lean implementations, it might be possible to nurture an understanding of the underlying values of Lean.

Originality/value

The authors have not found any papers that propose takumi as the base of the RFP principle, nor as a foundational concept at Toyota. It is necessary to understand the concept of takumi, as perfection in craft, to understand the RFP principle.

Details

International Journal of Lean Six Sigma, vol. 12 no. 6
Type: Research Article
ISSN: 2040-4166

Keywords

Open Access
Article
Publication date: 28 July 2021

Jens Laage-Hellman, Frida Lind and Andrea Perna

This paper aims to explore the role and meaning of openness for the purpose of enhancing the understanding of collaborative innovation from an industrial network perspective.

1542

Abstract

Purpose

This paper aims to explore the role and meaning of openness for the purpose of enhancing the understanding of collaborative innovation from an industrial network perspective.

Design/methodology/approach

The theoretical framework is based on the Industrial Network Approach, and the concepts of activity links, resource ties and actor bonds are used as a starting point for capturing the content and dynamics of the interaction. The empirical part consists of five case studies: two historical and three contemporary cases dealing with collaborative innovation projects. The cases are analyzed with regard to openness in business relationships and their connections in the network.

Findings

The main contribution is a conceptualization of openness in business relationships and relationship connections. The paper describes various forms and contents of openness – and closeness. It is postulated that the concept of openness can be used as an analytical tool for digging deeper into relationship and network-related issues of relevance to firms’ behavior in the context of collaborative innovation. Openness, as it is defined in this paper, is also put forward as an explanation of why (or why not) collaborative innovation projects become successful.

Originality/value

The conceptualization of openness differs from openness as it is commonly described in the open innovation literature. There, openness is the opposite of closeness, that is, a pattern where the innovation activities take place internally within the company. In this paper, openness, instead, has to do with how firms interact with other network actors in the context of collaborative innovation.

Details

Journal of Business & Industrial Marketing, vol. 36 no. 13
Type: Research Article
ISSN: 0885-8624

Keywords

Open Access
Article
Publication date: 9 January 2019

John Robert Turner, Nigel Thurlow, Rose Baker, David Northcutt and Kelsey Newman

The purpose of this paper is to highlight a collaborative effort between academia (University of North Texas, Team Sciences) and practice (Toyota Connected (TC)). This study…

5323

Abstract

Purpose

The purpose of this paper is to highlight a collaborative effort between academia (University of North Texas, Team Sciences) and practice (Toyota Connected (TC)). This study concentrated on current problems that had been experienced by TC: How to structure and manage multiteam systems (MTSs)?

Design/methodology/approach

This research study utilized a realist systematic review to address an existing problem by working collaboratively with TC and academia. This collaboration involved problem identification, the development of research questions and a full systematic review guided by the research questions.

Findings

This realist systematic review merged the literature with current practices at TC in an effort to gather evidence to support the best method of structuring and managing MTSs. The findings include a leadership structure that incorporates both shared leadership (bottom-up) and existing hierarchical structures (top-down).

Practical implications

The MTS models presented in this study provide new models for organizations/manufacturers/industries to use as a guide when structuring their MTSs.

Originality/value

This study provides an example of a collaborative research effort between practice and academia using a realist systematic review. The paper also provides some multiteam system models that could be implemented and tested in different organizations. Also, new responsibilities and roles for scrum and MTSs are presented as a new method of achieving Agile.

Details

Journal of Manufacturing Technology Management, vol. 30 no. 4
Type: Research Article
ISSN: 1741-038X

Keywords

Open Access
Article
Publication date: 30 January 2004

Peter J. Rimmer

Toyota's internationally coordinated production system in Asia and its selection of supply bases in South America and South Africa highlights the significance of recognizing…

Abstract

Toyota's internationally coordinated production system in Asia and its selection of supply bases in South America and South Africa highlights the significance of recognizing global network firms and the global hub-and-spoke logistics system that has been developed to meet their needs. This system underpins the expansion of container shipping, air freight and telecommunications. Recognition of Main Street, linking Europe, Asia and North America with cui-desacs in Africa, Australasia and Central and South America, provides a framework for examining the relative importance of the system's hubs and terminals across different modes and regions. This analysis provides the basis for identifying and ranking key regional logistics platforms in Northeast Asia and their attraction as headquarter sites for global network firms. Examining the logistical situation pertaining after the end of the Cold War in the early 1990s and a decade later is used to gauge progress towards regional economic integration in Northeast Asia.

Open Access
Article
Publication date: 11 April 2023

Henrik Saabye, Daryl John Powell and Paul Coughlan

Being acquainted with both lean and action learning in theory and in practice, this study finds that the theoretical complementarity of these two research streams has…

2470

Abstract

Purpose

Being acquainted with both lean and action learning in theory and in practice, this study finds that the theoretical complementarity of these two research streams has traditionally been underexploited. In this conceptual paper, this study aims to advance the theoretical understanding of lean by exploring the complementarity of lean thinking and action learning leading to a proposed integrated theory of these two research streams. Target audience is the operations management research community.

Design/methodology/approach

By deliberately adopting a process of theorising, this paper explores, reflects upon and combines individual experiences of researching, teaching and engaging in lean and action learning as operations management scholars.

Findings

Having taken a gemba walk through the literature and practices of lean and action learning, this study views and notices a systematic and complementary relationship between the two domains. The overlapping theoretical and practical complementarities of lean and action learning suggest that these two research streams are ripe for synthesis into an integrated theory. This finding provides an opportunity to (1) progress towards an integrative design of interventions leading to more sustainable lean system adoptions and (2) add new depth to our theoretical explanation of the success and failures of lean system adoptions.

Originality/value

This paper contributes an original integrated theory perspective on lean and action learning.

Details

International Journal of Operations & Production Management, vol. 43 no. 13
Type: Research Article
ISSN: 0144-3577

Keywords

Open Access
Article
Publication date: 19 May 2023

Lars-Erik Gadde and Håkan Håkansson

In today’s business settings, most firms strive to closely integrate their resources and activities with those of their business partners. However, these linkages tend to create…

1578

Abstract

Purpose

In today’s business settings, most firms strive to closely integrate their resources and activities with those of their business partners. However, these linkages tend to create lock-in effects when changes are needed. In such situations, firms need to generate new space for action. The purpose of this paper is twofold: analysis of potential action spaces for restructuring; and examination of how action spaces can be exploited and the consequences accompanying this implementation.

Design/methodology/approach

Network dynamics originate from changes in the network interdependencies. This paper is focused on the role of the three dual connections – actors–activities, actors–resources and activities–resources, identified as network vectors. In the framing of the study, these network vectors are combined with managerial action expressed in terms of networking and network outcome. This framework is then used for the analysis of major restructuring of the car industries in the USA and Europe at the end of the 1900s.

Findings

This study shows that the restructuring of the car industry can be explained by modifications in the three network vectors. Managerial action through changes of the vector features generated new action space contributing to the transition of the automotive network. The key to successful exploitation of action space was interaction – with individual business partners, in triadic constellations, as well as on the network level.

Originality/value

This paper presents a new view of network dynamics by relying on the three network vectors. These concepts were developed in the early 1990s. This far, however, they have been used only to a limited extent.

Details

Journal of Business & Industrial Marketing, vol. 38 no. 13
Type: Research Article
ISSN: 0885-8624

Keywords

Open Access
Article
Publication date: 12 November 2021

Relinde De Koeijer, Jaap Paauwe, Robbert Huijsman and Mathilde Strating

This study aims to examine the effect of human resource management (HRM) in mitigating negative effects of Lean management and Six Sigma (LM&SS) on employee well-being in health…

2750

Abstract

Purpose

This study aims to examine the effect of human resource management (HRM) in mitigating negative effects of Lean management and Six Sigma (LM&SS) on employee well-being in health care. The authors subdivide well-being into three components: happiness, trust and health.

Design/methodology/approach

This is a cross-sectional, multisite survey study in internal service units of hospitals. Data analyzed using multivariate regression come from a sample of 1,886 survey respondents (42 units, N = 218 supervisors, N = 1,668 employees) in eight Dutch academic hospitals that have implemented LM&SS.

Findings

The present study findings show no or weak effects of LM&SS on the happiness and health component of employee well-being. In addition, the authors found a significant but weak direct positive effect (ß = 0.07) of the LM&SS bundle on the trusting relationships component of well-being. Therefore, moderating effects of HRM practices on the relationship between LM&SS and employee well-being seem less relevant because an existing relationship between LM&SS and employee well-being is a prerequisite for moderation (Hayes, 2009). There were unexpected side effects. Inspired by research that discusses direct effects of HRM on employee well-being, the authors tested this relationship and found that HRM has a direct positive effect on trust and happiness of employees in health care. For the health component of well-being, the present results show a weak negative effect of HRM.

Practical implications

This study results in a cautiously optimistic view about LM&SS in health care, provided that it is applied in a targeted manner (to improve the performance of their processes) and that HRM is strategically aligned with the goals of LM&SS to improve employees’ happiness and trusting relationships.

Originality/value

Unique features of the study are the focus on the consequences for employees’ well-being related to LM&SS in health care, the role of HRM in regard to this relationship and the participation of all eight Dutch academic hospitals in this research.

Details

International Journal of Lean Six Sigma, vol. 13 no. 1
Type: Research Article
ISSN: 2040-4166

Keywords

Open Access
Article
Publication date: 7 August 2018

Qiang Yi, Stanley Chien, Lingxi Li, Wensen Niu, Yaobin Chen, David Good, Chi-Chih Chen and Rini Sherony

To support the standardized evaluation of bicyclist automatic emergency braking (AEB) systems, test scenarios, test procedures and test system hardware and software tools have…

1658

Abstract

Purpose

To support the standardized evaluation of bicyclist automatic emergency braking (AEB) systems, test scenarios, test procedures and test system hardware and software tools have been investigated and developed by the Transportation Active Safety Institute (TASI) at Indiana University-Purdue University Indianapolis. This paper aims to focus on the development of test scenarios and bicyclist surrogate for evaluating vehicle–bicyclist AEB systems.

Design/methodology/approach

The harmonized general estimates system (GES)/FARS 2010-2011 crash data and TASI 110-car naturalistic driving data (NDD) are used to determine the crash geometries and environmental factors of crash scenarios including lighting conditions, vehicle speeds, bicyclist speeds, etc. A surrogate bicyclist including a bicycle rider and a bicycle surrogate is designed to match the visual and radar characteristics of bicyclists in the USA. A bicycle target is designed with both leg pedaling and wheel rotation to produce proper micro-Doppler features and generate realistic motion for camera-based AEB systems.

Findings

Based on the analysis of the harmonized GES/FARS crash data, five crash scenarios are recommended for performance testing of bicyclist AEB systems. Combined with TASI 110-car naturalistic driving data, the crash environmental factors including lighting conditions, obscuring objects, vehicle speed and bicyclist speed are determined. The surrogate bicyclist was designed to represent the visual and radar characteristics of the real bicyclists in the USA. The height of the bicycle rider mannequin is 173 cm, representing the weighted height of 50th percentile US male and female adults. The size and shape of the surrogate bicycle were determined as 26-inch wheel and mountain/road bicycle frame, respectively. Both leg pedaling motion and wheel rotation are suggested to produce proper micro-Doppler features and support the camera-based AEB systems.

Originality/value

The results have demonstrated that the developed scenarios, test procedures and bicyclist surrogate will provide effective objective methods and necessary hardware and software tools for the evaluation and validation of bicyclist AEB systems. This is crucial for the development of advanced driver assistance systems.

Details

Journal of Intelligent and Connected Vehicles, vol. 1 no. 1
Type: Research Article
ISSN: 2399-9802

Keywords

Open Access
Article
Publication date: 26 September 2024

Bo Bergman, Bengt Klefsjö and Lars Sörqvist

The aim of this paper is to investigate the development of the quality movement in Sweden since the mid-20th century. The authors are convinced that a summary of the Swedish…

Abstract

Purpose

The aim of this paper is to investigate the development of the quality movement in Sweden since the mid-20th century. The authors are convinced that a summary of the Swedish quality journey so far will offer important lessons for further quality improvements in Sweden and elsewhere.

Design/methodology/approach

The authors study how the quality movement has been included in the industrial agenda and how it has been adopted in student curricula and in research. The authors have a focus on how business leaders have learnt, adopted, adapted and innovated with respect to quality development. often in collaboration with academia.

Findings

Although the quality movement has fit well with the Swedish culture and that successful corporate leaders have successfully used the specific cultural characteristics there is still a lot to be learnt with respect to the public sector, where the ideas from the quality movement have problem to overcome institutional barriers.

Research limitations/implications

The study is limited to the Swedish context.

Practical implications

There is a serious need to revitalize the public sector by getting leaders and politicians to understand the need for systematic quality improvement.

Social implications

If future Swedish achievements with respect to healthcare and other social welfare elements are to once again become world-class, the public sector needs to be open-minded and collaborate with the industrial sector and academia to find cost-effective strategies for making quality improvements. However, the private sector must also be alert not to be overtaken by some highly active Asian countries.

Originality/value

Swedish large companies have been very successful in applying quality leadership – however, in the public sector, this has not been the case. Suggestions for improvement are made.

Details

International Journal of Lean Six Sigma, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2040-4166

Keywords

Open Access
Article
Publication date: 6 March 2023

Oskari Rintala

For a long time, researchers have stressed the importance of identity for collaborative supply relationships. Accordingly, it has been proposed that supply relationships may be…

1259

Abstract

Purpose

For a long time, researchers have stressed the importance of identity for collaborative supply relationships. Accordingly, it has been proposed that supply relationships may be efficiently managed by establishing a shared collective identity among partners. However, this strategy may challenge the partners' individual distinctiveness and thus lead to adversarial relationship outcomes. In this article, it is argued how and when establishing an intergroup relational identity may be a better choice than building a collective identity.

Design/methodology/approach

The conceptual research is based on an analysis of previous literature. Relational identity theorizing and the theory of intergroup leadership are applied to build on and extend previous views on identity in interorganizational contexts.

Findings

It is proposed that when supply chain actors are subject to identity threats in collaborative supply relationships, such threats are driven by the imbalance of power between or among the parties. Therefore, establishing an intergroup relational identity should be preferred over a collective identity in situations characterized by a high identity threat.

Research limitations/implications

Future studies could support this article's theoretical suggestions with empirical evidence.

Practical implications

Intergroup relational identity preserves the distinctiveness of all parties involved in a collaborative relationship and is based on their individual contributions. Managers could support a collaborative environment and promote a shared vision between or among organizations through appropriate rhetoric.

Originality/value

This study contributes to an understanding of the relational aspects of interorganizational behavior by adapting social psychological theories to this area of research.

Details

International Journal of Physical Distribution & Logistics Management, vol. 53 no. 2
Type: Research Article
ISSN: 0960-0035

Keywords

1 – 10 of 207