Angélica Muffato Reis, Elisa Verna, Lino Costa, Sérgio Dinis Sousa and Maurizio Galetto
This study bridges the gap in quality control strategies for high-volume production by balancing the cost and effectiveness of inspection strategies. Using the cost of quality…
Abstract
Purpose
This study bridges the gap in quality control strategies for high-volume production by balancing the cost and effectiveness of inspection strategies. Using the cost of quality (CoQ) to manage cost and external failures (EF) to gauge effectiveness, this research introduces an innovative inspection strategy chart that serves as a decision-making tool for optimizing inspection processes.
Design/methodology/approach
This paper presents a scenario-based framework designed to support strategic decision-making in inspection processes by integrating empirical data analysis with inspection strategy charts. This approach allows for a dynamic assessment and visualization of the relationship between CoQ and EF, facilitating more informed decision-making in quality management. Notably, it contrasts the traditional models with a novel approach that more accurately captures the uncertainty and correlation among key quality indicators, showcasing its potential for more refined decision-making in quality management.
Findings
Application of the framework illustrates its effectiveness in offering a nuanced understanding of the cost implications and effectiveness of various quality control strategies. This facilitates enhanced strategic decision-making, optimizing inspection processes and reducing external failures in high-volume production settings.
Research limitations/implications
The study focuses on a single industry case study, limiting the generalizability of findings across different high-volume production contexts. Future research could explore the framework’s applicability in other sectors and refine the model based on additional empirical data.
Originality/value
The research introduces a versatile framework that navigates the unique challenges of high-volume manufacturing environments. Diverging from models optimized for low-volume settings, this approach provides a valuable tool for adapting inspection strategies to complex production demands, marking a significant contribution to quality management and control literature.
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Rosa Portela Forte and Sérgio Carvalho
The purpose of this study is to analyze the influence of the firms' external environment on their export intensity. More specifically, it assesses whether domestic market…
Abstract
Purpose
The purpose of this study is to analyze the influence of the firms' external environment on their export intensity. More specifically, it assesses whether domestic market characteristics such as domestic demand and general export environment related to tradability across borders affect firms' export intensity.
Design/methodology/approach
The authors use a sample of 29,266 firms from nine European countries, for the period of 2010–2016, and test several estimation methods (random effects models, Tobit models, and Heckman's selection models).
Findings
Results show that external factors such as domestic demand and ease of trade across borders are important determinants of firms' export intensity. Moreover, results reveal that firm's internal characteristics such as age, size and productivity also play an import role.
Originality/value
Studies about the influence of the firms' external environment on firms' export intensity are scarce because most of them are confined to a single country context. In this way, the present study contributes to the body of knowledge on the influence that external factors can have on firms' export performance by analyzing firms from nine European countries, which has important policy implications.
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Sergio Palacios-Gazules, Gerusa Giménez and Rudi De Castro
In recent years, the emergence of Industry 4.0 technologies as a way of increasing productivity has attracted the attention of the manufacturing industry. This study aims to…
Abstract
Purpose
In recent years, the emergence of Industry 4.0 technologies as a way of increasing productivity has attracted the attention of the manufacturing industry. This study aims to investigate the relationship between Industry 4.0 technologies and lean tools (LTs) by measuring how the internalisation of LTs influences the adoption of Industry 4.0 technologies and how the synergy between them helps improve productivity in European manufacturing firms.
Design/methodology/approach
Results from 1,298 responses were used to analyse linear regression and study the correlation between the use of LTs and Industry 4.0 technologies.
Findings
Results show that the companies analysed tend to implement more Industry 4.0 technologies when their level of lean internalisation is high.
Originality/value
This study provides useful information for managers of manufacturing firms by showing the correlation between LT internalisation and Industry 4.0 technologies, corroborating that optimal implementation of these technologies is preceded by a high level of LT internalisation. Furthermore, although there are studies showing the relationship between LTs and Industry 4.0 technologies, none consider the intensity of their implementation.
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Hilka Pelizza Vier Machado, Sergio Augusto Vallim Gaiotto and Monica Cristina Rovaris Machado
This research aimed to describe the phenomenon of the growth of enterprises in the vision of social entrepreneurs.
Abstract
Purpose
This research aimed to describe the phenomenon of the growth of enterprises in the vision of social entrepreneurs.
Design/methodology/approach
This is a qualitative study developed joining eight social entrepreneurs in four organizations, two cooperatives and two associations. Data were obtained in semi structured interviews. Data were analyzed with interpretativist and the classical content analysis.
Findings
The main findings indicated the growth phenomenon presented in five categories: growth intentions, growth meanings, support of other organizations and participation in networks, strategies and difficulties. The results of the research have shown that the growth for the social entrepreneurs is a collective phenomenon, characterized by search of economic value and empowerment.
Research limitations/implications
The main limitation of the research was study only two types of organizations, one garbage cooperative and two association.
Practical implications
The results can help managers of social incubators and stakeholders because it was evidenced the efforts and difficulties that social entrepreneurs face to survive and to search growth.
Social implications
Our findings may contribute to the formulation of public policies oriented to social entrepreneurs.
Originality/value
This paper presents the first theoretical contribution about the growth in a specific context, the context of social entrepreneurs.
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Igor A. Rodrigues Lopes, Carolina Furtado, Sérgio Pereira and André Furtado