bluuebunny/crossref_metadata_2025_split huggingface dataset:
An improved modified FMEA model for prioritization of lean waste risk
Authors: Sutrisno Agung , Gunawan Indra , Vanany Iwan , Asjad Mohammad , Caesarendra Wahyu 
Published: October 2018

Purpose
Proposing an improved model for evaluating criticality of non-value added (waste) in operation is necessary for realizing sustainable manufacturing practices. The purpose of this paper is concerning on improvement of the decision support model for evaluating risk criticality lean waste occurrence by considering the weight of modified FMEA indices and the influence of waste-worsening factors causing the escalation of waste risk magnitude.

Design/methodology/approach
Integration of entropy and Taguchi loss function into decision support model of modified FMEA is presented to rectify the limitation of previous risk reprioritization models in modified FMEA studies. The weight of the probability components and loss components are quantified using entropy. A case study from industry is used to test the applicability of the integration model in practical situation.

Findings
The proposed model enables to overcome the limitations of using subjective determination on the weight of modified FMEA indices. The inclusion of the waste-worsening factors and Taguchi loss functions enables the FMEA team to articulate the severity level of waste consequences appropriately over the use of ordinal scale in ranking the risk of lean waste in modified FMEA references.

Research limitations/implications
When appraising the risk of lean waste criticality, ignorance on weighting of FMEA indices may be inappropriate for an accurate risk-based decision-making. This paper provides insights to scholars and practitioners and others concerned with the lean operation to understand the significance of considering the impact of FMEA indices and waste-worsening factors in evaluating criticality of lean waste risks.

Practical implications
The method adopted is for quantifying the criticality of lean waste and inclusion of weighting of FMEA indices in modified FMEA provides insight and exemplar on tackling the risk of lean waste and determining the most critical waste affecting performability of company operations.

Originality/value
Integration of the entropy and Taguchi loss function for appraising the criticality of lean waste in modified FMEA is the first in the lean management discipline. These findings will be highly useful for professionals wishing to implement the lean waste reduction strategy.
Determinants of retail store network expansion via shop-in-shops
Authors: Picot-Coupey Karine , Viviani Jean-Laurent , Amadieu Paul 
Published: October 2018

PurposeWhy do some retail networks operate shop-in-shops along with stand-alone units while others do not? Drawing on a resource-based and intellectual capital (IC) perspective as a broad theoretical lens, the purpose of this paper is to focus on retailer-run shop-in-shops and examine the determinants of their adoption.Design/methodology/approachTo gain a comprehensive understanding of shop-in-shop adoption by retail branded networks, a research design mixing a quantitative study (n= 170) and a qualitative study (n= 19) was adopted to test nine hypotheses regarding these determinants of the adoption of retailer-run shop-in-shops and explore in greater depth the processes whereby they actually occur.FindingsThe main findings show that intangible resources are major determinants of the choice to operate shop-in-shops while tangible resources are minor determinants. The more robust results of the analysis lie in the positive effect of own-label merchandise range, premium pricing strategy, positioning based on symbols, retail concept fast renewal and high sector specialisation on the choice to operate a shop-in-shop. The effect of financial constraints on the decision to expand via shop-in-shops is limited.Research limitations/implicationsThe authors emphasise the importance of marketing-related and company-related characteristics in differentiating the likelihood of retail networks to expand via shop-in-shops. These results lend support to the relevance of a resource-based and IC perspective in explaining the propensity of retailers to develop via shop-in-shops.Practical implicationsThe decision to operate shop-in-shops should depend on the extent to which intangible resources – the most important being retail positioning grounded in symbols, an own-label merchandise range, and a high retail branded network reputation – can be valued and enhanced. Expanding a retail network via shop-in-shops does not appear to be a financially constrained expansion strategy: it must be considered as a relevant first best strategy when an independent and young retail company has intangible resources to value but limited tangible resources.Originality/valueThe study contributes to channel management and retailing research in four ways. First, it precisely delineates the specific characteristics of shop-in-shops. Second, it provides theoretical explanations – based on a resource and IC perspective – of determinants that influence the choice of shop-in-shops. Third, it empirically tests the influence of marketing-related and company-related characteristics when adopting shop-in-shops. Fourth, it provides insights into how adopting shop-in-shops. To the authors’ knowledge, the research is on the first to analyse theoretically and test the determinants for the choice of retailer-run shop-in-shops.
How guanxi networking matters in the relation between market orientation and innovation in Asian emerging economies – the case of Markor
Authors: Chung Henry F.L. 
Published: October 2018

PurposeResearch focusing on the relation between market orientation and innovation in the Asian emerging economy is limited. The purpose of this study is to advance the extant literature by investigating the relations among market orientation, guanxi networking and innovation using the MARKOR scale.Design/methodology/approachThe research conclusion is drawn based on the experience of 122 Asian emerging market firms operating in a wide variety of industrial sectors. This study explores whether the three MARKOR components (intelligence generation, dissemination and responsiveness) and their interaction with business and political guanxi have a significant effect on firms’ strategic innovation success. Innovation is measured following the practice of the OECD. In addition to the quantitative analyses, this study conducted qualitative interviews with executives of eight respondent firms, to further consolidate the subjects under investigation. The integration of both qualitative and quantitative data enriches the conclusions drawn from the study.FindingsThe findings of this study confirm that, when operating in an Asian emerging economy, both intelligence generation and responsiveness have a positive and direct impact on innovation. Though intelligence dissemination has no direct influence on innovation, its alignment with business and political guanxi still leads to a positive effect on innovation. The coalition of responsiveness and political guanxi, however, has a negative influence on innovation. The results of this study add new insights to the extant literature and provide implications for future research and marketing practices in Asian emerging economies.Originality/valueThe findings of this study confirm that, when operating in an Asian emerging economy, both intelligence generation and responsiveness have a positive and direct impact on innovation. Though intelligence dissemination has no direct influence on innovation, its alignment with business and political guanxi still leads to a positive effect on innovation. The coalition of responsiveness and political guanxi, however, has a negative influence on innovation. The results add new insights to the extant literature and provide implications for future research and marketing practices in Asian emerging economies.
A study of customers’ perception of Islamic banking in Oman
Authors: Belwal Rakesh , Al Maqbali Ahmed 
Published: October 2018

Purpose
The concept of Islamic banking (IB) as a discipline and the introduction of the full-fledged Islamic banks and Islamic windows are relatively newer developments in the banking sector in Oman. This paper aims to assess customers’ perceptions of the Islamic banks and IB windows in Oman.

Design/methodology/approach
Following the interpretive paradigm and an exploratory research design, data collected through personal interviews with a group of 60 respondents in two of the prominent cities in Oman were analysed qualitatively.

Findings
The study found that customers in Oman had mixed feelings about the Islamic Banks. While some of them were not sure if the banks follow the Islamic principles, a majority of them had not opened an account with the Islamic banks or Islamic windows. The study revealed some vulnerabilities in the areas of their operations, marketing practices, staff knowledge of products and customer-dealings, as well as customers’ understanding of Islamic banks, their principles and practices.

Practical implications
As the advent of IB is relatively new to Oman, the insights gained by this study will have wider implications for the growth of IB locally. The outcomes of this study would appraise the officials and regulators of Islamic banks and Islamic windows with customers’ perception of IB. The elimination of the identified weaknesses would help them to improve the knowledge, quality and the marketing and promotion of products and services while competing with the conventional banks.

Originality/value
This study is a pioneering effort to know the status of IB and customers’ motivations in Oman towards IB.
Human resource executives and post-IPO firm growth
Authors: Belsito Carrie A. , Reutzel Christopher R. , Collins Jamie D. 
Published: October 2018

PurposeThe purpose of this paper is to examine the relationship between human resource (HR) executive representation in top management and the growth of newly public firms. It draws upon research on strategic leadership, strategic HR management and Penrose’s theory of firm growth to consider the role of HRs executives in addressing demands placed upon top managers in the pursuit of firm growth. This study attempts to extend the focus of research on the influence of HR executives on organizational outcomesDesign/methodology/approachIn order to test study hypotheses, this study analyses data from a sample of US newly public firms that underwent initial public offerings (IPO) during the 2007 calendar year. Study data were analyzed using ordinary least squares regression in order to test study hypotheses.FindingsThis study provides general support for study hypotheses. First, HR executive presence in top management was found to be positively related to post-IPO firm growth. Second, upper echelon size and the number of firm employees were found to weaken the positive effect of HR executive presence in top management on post-IPO firm growth.Research limitations/implicationsAs a consequence of study design, the results found in this study may be limited with respect to their external validity. Therefore, researchers and practitioners are encouraged to use caution before generalizing study findings to other contexts.Practical implicationsThis study provides implications for top management team staffing and the pursuit of firm growth. Newly public firms appear to benefit in terms of firm growth by including HR executives in top management. The benefits of doing so appear to be reduced for newly public firms as the size of their upper echelons and number of employees increase.Originality/valueThis study extends research on the firm level consequences of HR executive presence in top management as well as research on factors which influence firm growth.
Analysis of crowd stampede risk mechanism
Authors: Kefan Xie , Song Yu , Liu Sishi , Liu Jia 
Published: October 2018

Purpose
The purpose of this paper is to analyze the crowd stampede risk mechanism from the perspective of systems thinking.

Design/methodology/approach
Causal loop diagram is drawn to outline the non-linear interactions among complex factors across the whole system and dissect the contributory factors of crowd stampede accident. To systematically construct the theoretical framework and find fundamental solutions, co-word analysis with Citespace is used to get the critical data. An agent-based simulation using Pathfinder is conducted to develop a spatial model for the Shanghai Stampede Accident that happened in 2014.

Findings
The causal loop diagram is formed to not only illustrate the symptomatic solutions with a quick fix but also dissect the fundamental solutions through an underlying systemic analysis. The simulation shows that crowd stampede experiences an interactive process of accumulation, trigger, delay, break and diffusion of risk factors within the crowd system. A linkage effect among the multidimensional characters of individuals and the system accelerates the stampede risk deterioration. There exists delay of the result of effect from the deep-level measure.

Practical implications
A top-down approach is offered to policymakers for crowd stampede risk protocol design and synergic emergency control that may reduce the risk of the stampede.

Originality/value
In this study, SDFT paradigm is proposed as the critical solution for the crowd stampede accident. In addition, a chain effect of energy and a linkage effect within the crowd system is illustrated for in-depth understanding of crowd stampede risk.
An entrepreneurial process model from an institutional perspective
Authors: SU Yufeng , WU Nengquan , Zhou Xiang 
Published: October 2018

PurposeEntrepreneurial process strongly relies on context. The previous entrepreneurship research in developed countries over-emphasizes on its economic impact, but ignores its social impact, which leads to the slow development of entrepreneurship theories. Transitioning China provides entrepreneurs with a typical environment where opportunities and constraints coexist, which is a new research area in the field of entrepreneurship study.Design/methodology/approachBased on the grounded theory approach, this paper generalizes a local entrepreneurial process model from a multiple case study.FindingsThe paper states that the interaction among entrepreneurs, opportunities and institutional context is the core of the process. To be specific, entrepreneurial process includes an inner and an outer mechanism. The inner mechanism is based on the relations among institutional constraints, entrepreneurs and opportunities: nascent entrepreneurs, forced by institutional constraints to start a business, undergo a psychological process with entrepreneurial angst, reflective learning and effectuation and finally create business opportunities. The outer mechanism is grounded in the relations among new ventures, institutional evolution and opportunity development: new ventures facilitate institutional evolution through institutional entrepreneurship strategies, which in turn supports the ventures in the sustainable development of opportunities.Originality/valueThis study illuminates the social and institutional impact of entrepreneurial behavior, which is gradually fading and forgotten in modern society. The findings of the study enrich the research on entrepreneurial process, entrepreneurial cognition and institutional entrepreneurship and also provide implications for entrepreneurs.
Hyperbranched unsaturated polyester amide synthesized by two-step method
Authors: Zheng Hongjuan , Song Weiqiang 
Published: October 2018

PurposeHyperbranched poly(ester-amide)s (HPEAs) have been synthesized from diethanolamine and maleic anhydride with ethylene glycol as a core monomer by using a two-step method, which are marked as Hupea polymers, and dehydration was carried out in xylene under reflux.Design/methodology/approachIn comparison with Hupea polymers was synthesized by one-pot method, Hupea polymers synthesized by two-step method has different structure and rheological properties. The intermediate monomer and the resulting polymer are characterized by FTIR and NMR spectroscopies.FindingsAll of Mw, Mn and Mw/Mn of the hyperbranch polymers decrease with the core/monomer molar ratio increasing. The intrinsic viscosity ([η]) of the polymers decreases with Mw increasing in the investigated range of Mw and scales as [η]∼Mw-0.82, which implies that the molecular weight grew faster with core/monomer molar ratio decreasing than the volume in the investigated range of core/monomer molar ratio.Research limitations/implicationsThe hydrodynamic radius was calculated by using Einstein’s equation and scales as Rh ∼ Mw0.061, and the lower exponent reveals the slow growth in the volume of Hupea molecule. In addition, the viscosity of Hupea polymer in concentrated aqueous solution is independent of shear rate and slightly dependent on molecular weight.Practical implicationsHyperbranched poly(ester-amide)s (HPEAs) were synthesized by using a two-step method, which had different structure and rheological properties.Originality/valueHupea polymers show different features from Hupea polymers in structure and rheological properties, which revealed that the synthesis process of HPEA has effect on its performance.
Effect of powder characteristics on parts fabricated via binder jetting process
Authors: Miyanaji Hadi , Momenzadeh Niknam , Yang Li 
Published: October 2018

PurposeThis study aims to experimentally investigate the effect of the powder material characteristics on the qualities of the binder jetting additive manufacturing parts both before and after post processing (sintering).Design methodology/approachThree different types of the 316L stainless steel powder feedstock with various mean particle sizes and size distributions were studied. The influence of the powder particle size distributions and pore sizes on the powder bed packing densities and on the dynamics of the binder droplet-powder bed interactions were characterized. In addition, the surface roughness and densities of these parts both in the green state and after sintering were studied.FindingsThe results revealed the significant role of the powder feedstock characteristics on the liquid binder/powder bed interaction and consequently on the dimensional accuracies of the green parts. It was observed that the parts printed with the smaller mean particle sizes resulted in better surface finish and higher final densities after sintering. Furthermore, the hardness of the sintered parts produced with smaller powder particles exhibited higher values compared to the parts fabricated with the larger particles. On the other hand, larger particle sizes are advantageous for various green part qualities including the dimensional accuracies, green part densities and surface roughness.Originality/valueThis study establishes more comprehensive correlations between the powder feedstock characteristics and various quality criteria of the printed binder jetting components in both green and sintered states. These correlation are of critical importance in choosing the optimal process parameters for a given material system.
Interface geometries in 3D multi-material prints by fused filament fabrication
Authors: Ribeiro Micaela , Sousa Carneiro Olga , Ferreira da Silva Alexandre 
Published: October 2018

Purpose
An issue when printing multi-material objects is understanding how different materials will perform together, especially because interfaces between them are always created. This paper aims to address this interface from a mechanical perspective and evaluates how it should be designed for a better mechanical performance.

Design/methodology/approach
Different interface mechanisms were considered, namely, microscopic interfaces that are based on chemical bonding and were represented with a U-shape interface; a macroscopic interface characterized by a mechanical interlocking mechanism, represented by a T-shape interface; and a mesoscopic interface that sits between other interface systems and that was represented by a dovetail shape geometry. All these different interfaces were tested in two different material sets, namely, poly (lactic acid)–poly (lactic acid) and poly (lactic acid)–thermoplastic polyurethane material pairs. These two sets represent high- and low-compatibility materials sets, respectively.

Findings
The results showed, despite the materials’ compatibility level, multi-material objects will have a better mechanical performance through a macroscopic interface, as it is based on a mechanical interlocking system, of which performance cannot be achieved by a simple face-to-face interface even when considering the same material.

Originality/value
The paper investigates the importance of interface design in multi-material 3D prints by fused filament fabrication. Especially, for parts intended to be subjected to mechanical efforts, simple face-to-face interfaces are not sufficient and more robust and macroscopic-based interface geometries (based on mechanical interlocking systems) are advised. Moreover, such interfaces do not raise esthetic problems because of their working principle; the 3D printing technology can hide the interface geometries, if required.
The FaaS system using additive manufacturing for personalized production
Authors: Kang Hyoung Seok , Noh Sang Do , Son Ji Yeon , Kim Hyun , Park Jun Hee , Lee Ju Yeon 
Published: October 2018

Purpose
In this paper, a three-dimensional (3D) printer-based manufacturing line and supporting system, which supports personalized/customized manufacturing for individual businesses or start-up companies, was studied to evaluate the practicality of using additive manufacturing for personalization/mass customization.

Design/methodology/approach
First, factory-as-a-service (FaaS) system, which provides factory as a service to customers, was proposed and designed to manufacture various products within a distributed manufacturing environment. This system includes 3D printer-based material extrusion processes, vapor machine/computer numerical control machines as post-processes and assembly and inspection processes with an automated material handling robot in the factory. Second, a virtualization module for the FaaS factory was developed using a simulation model interfaced with a cloud-based order and production-planning system and an internet-of-things-based control and monitoring system. This is part of the system for manufacturing operations, which is capable of dynamic scheduling in a distributed manufacturing environment. In addition, simulation-based virtual production was conducted to verify and evaluate the FaaS factory for the target production scenario. Main information of the simulation also has been identified and included in the virtualization module. Finally, the established system was applied in a sample production scenario to evaluate its practicality and efficiency.

Findings
Additive manufacturing is a reliable, feasible and applicable technology, and it can be a core element in smart manufacturing and the realization of personalization/mass customization.

Originality/value
Various studies on additive manufacturing have been conducted with regard to replacing the existing manufacturing methods or integrating with them, but these studies mostly focused on materials or types of additive manufacturing, with few advanced or applied studies on the establishment of a new manufacturing environment for personalization/mass customization.