Juliano Endrigo Sordan, Pedro Carlos Oprime, Márcio Lopes Pimenta, Paolo Chiabert and Franco Lombardi
The purpose of this paper is to develop a bibliometric study about Lean Six Sigma (LSS) in the manufacturing process and to conduct an analysis of sources of publication…
Abstract
Purpose
The purpose of this paper is to develop a bibliometric study about Lean Six Sigma (LSS) in the manufacturing process and to conduct an analysis of sources of publication, authorship, citations and other bibliometric indicators. This paper also identifies the research agenda for future research related to the LSS approach in manufacturing processes.
Design/methodology/approach
A total of 508 articles published during the period 2002 to 2017 were collected through an automated process from the Scopus and Web of Science databases and later analyzed using techniques such as data mining, bibliometric indicators analysis, cluster analysis, network analysis and word cloud. The boundaries of the study cover studies directed to the manufacturing processes.
Findings
The research identified 1,110 authors from 54 countries and 15 most prolific journals among the 162 journals investigated. The study unveils relevant articles, authors and journals that have discussed LSS initiatives in the manufacturing process.
Practical implications
The study findings can make practitioners aware of the state of the art and the specificities of the most prolific studies. Furthermore, this paper also intends to clarify the project themes and tools most used in these works.
Originality/value
The geographical locations of influential articles and authors are revealed. Additionally, frequently used words are listed and helped to develop a research agenda that highlights relevant themes, methods and industries.
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Juliano Endrigo Sordan, Pedro Carlos Oprime, Marcio Lopes Pimenta, Franco Lombardi and Paolo Chiabert
The present paper aims to demonstrate the potential of integration between industrial robotics and Lean Manufacturing (LM) approach to increase the efficiency of an assembly line.
Abstract
Purpose
The present paper aims to demonstrate the potential of integration between industrial robotics and Lean Manufacturing (LM) approach to increase the efficiency of an assembly line.
Design/methodology/approach
Based on a case study performed in an Italian company, this paper reports a comparative analysis of the results produced on a line balancing study involving a semi-automated production line, aided by an industrial robot.
Findings
The results suggest the possibility of implementing industrial robotics in line balancing studies highlighting efficiency gains and idle reduction. Further, it also addresses some concepts directly related to industry 4.0, such as collaborative robotics, artificial intelligence, and lean automation.
Practical implications
Line balancing studies may include advanced robotics in order to extend traditional lean practices toward Digital LM.
Originality/value
This study adds contributions to the operational excellence literature, demonstrating the symbiosis between industrial robotics and LM practices.
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Juliano Endrigo Sordan, Pedro Carlos Oprime, Márcio Lopes Pimenta, Paolo Chiabert, Franco Lombardi and Per Hilletofth
The aim of this paper is to identify some specificities of production planning and control (PPC) activities in the one-of-a-kind-production (OKP) process through an extensive…
Abstract
Purpose
The aim of this paper is to identify some specificities of production planning and control (PPC) activities in the one-of-a-kind-production (OKP) process through an extensive literature review. Relevant aspects related to systems and PPC activities in the context of OKP environment are discussed, and six opportunities for future research are highlighted.
Design/methodology/approach
The following research is based on a review of 53 articles published in peer-reviewed journals over the past three decades. After an initial descriptive analysis based on bibliometric indicators, a cluster analysis of 15 most cited articles was carried out using multivariate data analysis techniques and in-depth analysis.
Findings
The results reveal some specificities inherent to the clusters featured in the research, including aspects of planning, control and systems for OKP process. This cluster addresses information regarding next-generation manufacturing systems, scheduling and design science, computer simulation and project approach. On the other hand, the authors point out six topics for future research regarding contemporary issues associated with PPC in the context of OKP.
Originality/value
This paper fills an important gap regarding OKP production planning and control practices. The results provide a theoretical overview of different PPC practices suitable for the OKP environment. Furthermore, it can provide insights for scientific developments in order to manage the complexity inherent in the OKP process.
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Mário Franco and Margarida Rodrigues
Urban sustainability is an inseparable dimension of today's cities; thus, the role played by creativity, and consequently sustainable urban entrepreneurship and the networks it…
Abstract
Purpose
Urban sustainability is an inseparable dimension of today's cities; thus, the role played by creativity, and consequently sustainable urban entrepreneurship and the networks it raises, gives rise to the pro-activity of these two constructs toward a tripartition (economic, social and environmental). This study aims to measure sustainable urban entrepreneurship through a composite of existing indicators in the literature of cities.
Design/methodology/approach
In this study, the authors followed a quantitative research by applying exploratory factor analysis. The sample contains 308 towns and cities in Portugal, and the data were collected using secondary databases (e.g. INE; PORDATA).
Findings
Through quantitative research, this study identified the key indicators that mediate sustainable urban entrepreneurship in cities, as a methodological tool for them to evaluate their sustainable entrepreneurial capacity.
Practical implications
The results obtained here provide information to show that sustainable urban entrepreneurship is an essential construct for cities, allowing a solution to many of their urban problems by its association with creative economy and its influence on the revitalization of urban spaces by urban regeneration, and by the importance of networks in these, the latter being another fundamental construct.
Originality/value
This research makes important contributions to studies considering the sustainability construct in urban entrepreneurship area. It will help to fill part of the gap in existing studies involving the cities’ aspects in entrepreneurship field. Consequently, the main contribution of this study lies in identifying the indicators that contribute to cities' tripartite sustainable balance by assuming sustainable urban entrepreneurship as a crucial premise.
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Decision making at local planning level is usually concerned with evaluation of alternatives and selection of a preferred action. This can be improved with the use of…
Abstract
Decision making at local planning level is usually concerned with evaluation of alternatives and selection of a preferred action. This can be improved with the use of multicriteria (MCA) methods which provide a systematic process for trading off effects of various alternative, synthesizing, individual contributions. This paper illustrates three MCA methods for evaluating complex planning projects where multiple criteria are taken into account. These methods are applied to an example of urban regeneration. Subjective issues, such as those related to the perception of quality of life, are taken into account alongside more quantitative data. The results obtained using the three methods are considered when applied to three alternative design solutions.
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Roberta Garibaldi and Andrea Pozzi
This paper aims to understand how food and drink producers have combined food and culture into the tourism experience through an explorative analysis on a sample of Italian…
Abstract
Purpose
This paper aims to understand how food and drink producers have combined food and culture into the tourism experience through an explorative analysis on a sample of Italian enterprises.
Design/methodology/approach
The paper opted for a two-stage analysis. An explorative study has been carried out to identify producers with this offering and assess their main characteristics. A direct survey has been carried out to acquire detailed information about the profile of the enterprises as well as to assess motivations, results achieved and satisfaction concerning the experience offered.
Findings
Food can be alternatively the main subject (e.g. food museums) or be combined with other cultural expression (e.g. music festivals inside wineries), and the choice appears to mainly depend on personal interest of entrepreneurs. The production of the food tourism experience not only increases the tourist attractiveness but also generates other benefits, such as improving brand visibility and relationship with local stakeholders.
Research limitations/implications
Because of the sample chosen, the research results may lack generalizability. Furthermore, it may be important to deeply investigate some issues that remain partly unanswered.
Practical implications
The paper sheds lights on characteristics of tourism experiences combining food and culture and hopefully aims at increasing awareness among producers about their current attractiveness.
Originality/value
This paper tries to contribute to improve the knowledge on a topic of current interest such as tourism experiences combining food and culture.
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Benedetta Trivellato, Mattia Martini, Dario Cavenago and Elisabetta Marafioti
The purpose of this paper is to illustrate the recent evolution of the employment services system of a Northern Italian region (Lombardy), which was planned according to…
Abstract
Purpose
The purpose of this paper is to illustrate the recent evolution of the employment services system of a Northern Italian region (Lombardy), which was planned according to principles inspired by quasi-markets and horizontal subsidiarity theories, with a focus on its design and implementation challenges. It aims to provide practical and theoretical insights for the design of public services’ governance systems that similarly feature public-private competition and/or cooperation and users’ freedom of choice.
Design/methodology/approach
The paper reviews and integrates previous empirical research analysing the programmes that are part of the recent evolution of Lombardy’s employment services system, in order to draw insights and lessons.
Findings
The paper suggests areas where closer scrutiny and related intervention is warranted on the part of the institution in charge of the system’s design (in this case the regional administration), especially in terms of appropriate design of incentive mechanisms for partnership creation, and adequate consideration of the equity implications of the chosen solutions.
Originality/value
The paper may be of interest to public officials aiming to implement systems with similar characteristics (public-private competition vs collaboration, users’ freedom of choice), in order to consider challenges and possible implications of their decisions during the planning phase. From a theoretical perspective, this case suggests that reliance on freedom and responsibility, both on the demand and the supply side, may not be adequate to reach the desired outcomes, and may produce negative equity implications. Focused partnerships may be more effective, but may experience similar shortcomings from the viewpoint of equity.
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Elena Maggi, Paola Ossola, Daniele Grechi and Daniele Crotti
Cycle tourism is considered as a trendy opportunity of local development that should be taken into consideration by several destinations to (further) increase tourism according to…
Abstract
Cycle tourism is considered as a trendy opportunity of local development that should be taken into consideration by several destinations to (further) increase tourism according to the sustainable development approach. It is a broad and complex phenomenon that involves various social and economic actors. Cycle tourists are looking for new and deep experiences to better benefit from the local identities and the uniqueness of the landscape of a territory. Cycle tourism gives sustainable access to environmental and cultural resources of territories often neglected. Despite its evident potentialities, the lack of studies represents a drawback that could compromise the local development. The aim of this chapter is first to describe the characteristics of this form of tourism both in terms of its contribution to the sustainable development and of demand and supply features. Second, the study focuses on an Italian area that is strongly investing in the development of this form of mobility: an area called “Insubria,” which is located in the Lombardy region, near the Swiss border and includes, as main cities, Varese and Como. The work explores whether the supply of the tourism product in this area is aligned with the current and future demand trends of cycling and tourism. The analysis ends with some suggestions about possible improvements in the area and for the long-term industry competitiveness.