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Article
Publication date: 25 July 2024

Tiago Melo Pereira, Sara Martinho and Miguel Barbosa

Perceived discrimination in medical setting is associated to adverse healthcare outcomes. Yet, few tools exist for assessing such discrimination among patients in Portugal. This…

25

Abstract

Purpose

Perceived discrimination in medical setting is associated to adverse healthcare outcomes. Yet, few tools exist for assessing such discrimination among patients in Portugal. This study aimed to validate the Discrimination in Medical Settings (DMS) scale for the Portuguese Roma population, explore their experiences of healthcare discrimination and analyze the association between perceived discrimination, health perception and healthcare trust.

Design/methodology/approach

In this cross-sectional study, 84 Roma adults (60,7% women) completed the DMS, along with microaggression assessments, health perception and healthcare trust evaluations.

Findings

The seven-item DMS scale yielded a one-factor structure that explained 71.80% of variance, with strong reliability (a = 0.89). The average DMS-measured perceived discrimination was 2.46. Discrimination correlated inversely with health perception and was strongly negatively associated to trust in healthcare.

Originality/value

The DMS scale exhibited reliability, single-dimensionality and validity among the Roma. High perceived discrimination in medical settings among Portuguese Roma was notably associated with individual health perception and healthcare trust.

Details

International Journal of Migration, Health and Social Care, vol. 20 no. 3
Type: Research Article
ISSN: 1747-9894

Keywords

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Article
Publication date: 1 June 2012

Tiago Melo

The purpose of the paper is to test the slack‐resources hypothesis in corporate social performance (CSP).

1031

Abstract

Purpose

The purpose of the paper is to test the slack‐resources hypothesis in corporate social performance (CSP).

Design/methodology/approach

The paper uses the technique of panel data in a sample of 624 American listed companies from 2001 to 2007. The literature review builds on the contradictions between the instrumental stakeholder theory and the slack‐resources hypothesis to argue that both concepts are not fully compatible.

Findings

The results indicate that prior financial performance, measured as market value added, positively affects CSP. The results further confirm that slack resources are assigned to specific areas of involvement of CSP (product issues, community relations, environmental issues, employee relations and diversity of the work force), rather than to a unified conception of CSP.

Research limitations/implications

The current trend in social responsibility regards Friedman's arguments as old‐fashioned and assumes the instrumental stakeholder to be true. The results presented here indicate that part of Friedman's claims may be occurring in reality, so further investigation is needed before they are disregarded.

Practical implications

The multidimensional nature of CSP, here proposed and confirmed by the exploratory models, indicates that each dimension of social performance may be impacted by the availability of funds different intensities; and according to the instrumental view (assuming the virtuous circle is true), investment in each particular dimension may provide a different level of return to the firm.

Originality/value

The slack resources hypothesis has been the least researched of the two hypotheses relating to the corporate social and financial performance (CSP and CFP) links. Although the slack resources hypothesis may explain the relation as well as the good management hypothesis, most studies tend to focus on the first one, basing their argumentation on the assumption that superior CFP comes as a result of a strategic CSP.

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Article
Publication date: 2 March 2012

Tiago Melo

The purpose of the paper is to examine the influence of organizational culture, top management tenure and financial performance on corporate social performance (CSP).

3105

Abstract

Purpose

The purpose of the paper is to examine the influence of organizational culture, top management tenure and financial performance on corporate social performance (CSP).

Design/methodology/approach

The sample comprises 295 Fortune 500 American companies from 2000 to 2005. Financial information from Thompson World Scope is contrasted with social responsibility data from KLD database and the estimation technique applied is panel data.

Findings

Results indicate that a humanistic culture has a positive impact of CSP, as well as management tenure and slack resources in a lesser degree.

Research limitations/implications

The paper successfully constructs and employs a variable depicting the humanistic culture of a firm. More research is needed to define which factors determine this culture dimension, so it can be scientifically agreed on as opposed to being used exploratorily.

Practical implications

The results point out that firms that incorporate a humanistic approach to culture perform well in CSP because their internal cultural values and beliefs drive them to establish a good relationship with stakeholders.

Originality/value

As opposed to the majority of the studies that focus on the CSP leading to financial performance relation, this article alternatively analyzes factors that determine CSP.

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Article
Publication date: 8 June 2021

Tiago Ribeiro de Araujo, Daniel Jugend, Marcio Lopes Pimenta, Gessica Mina Kim Jesus, Gladys Dorotea Dorotea Cacsire Barriga, José Carlos de Toledo and Ari Melo Mariano

This study aims to propose and test a research framework for analyzing the relationship between new product development (NPD) best practices and performance in companies that…

645

Abstract

Purpose

This study aims to propose and test a research framework for analyzing the relationship between new product development (NPD) best practices and performance in companies that belong to innovative industries in Brazil.

Design/methodology/approach

A quantitative survey was conducted, involving several industries, including agricultural machinery, automotive and pharmaceutical. Data was analyzed through multiple linear regression.

Findings

Among the best practices investigated, the main results show that “innovative culture” and “project climate” are factors that significantly affect the performance of the NPD.

Research limitations/implications

The choice of best practices can be considered a major limitation of this study, as this is a dynamic concept depending on a continuous analysis that must take into account the economic and technological environment.

Practical implications

This study highlights a relationship between an innovative culture and performance. Some practices may be adopted to address an innovative culture, such as stimulating employee creativity, acceptance and partnership with external actors for the joint development of technologies and employee involvement with NPD.

Originality/value

The findings expand the debate on best practices in NPD and innovation management by presenting results on the topic in an emerging country, in this case, Brazil.

Details

Journal of Business & Industrial Marketing, vol. 37 no. 2
Type: Research Article
ISSN: 0885-8624

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Article
Publication date: 4 April 2023

Hafizah Omar Zaki, Dahlia Fernandez, Omkar Dastane, Aini Aman and Soliha Sanusi

This study unravels the intellectual structure of virtual reality (VR) in digital marketing (DM) research, identifies core research gaps and presents future research avenues. The…

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Abstract

Purpose

This study unravels the intellectual structure of virtual reality (VR) in digital marketing (DM) research, identifies core research gaps and presents future research avenues. The study also conducts a performance analysis of publications in the field and identifies the most important stakeholders of the stated topic.

Design/methodology/approach

The Web of Science database was used to retrieve the publications that were relevant to the topic between 2012 and 2022. Biblioshiny, a shiny app for the Bibliometrix R package, is used to conduct a bibliometric analysis by decoding the results into several visual representations.

Findings

This report includes the most prolific contributors, keyword analysis results, productive nations, authors and connections, as well as the most often cited publications on VR in DM. In DM research, numerous perspectives on VR were looked at, explored and revealed.

Practical implications

The findings provide a new perspective and understanding of the issue for researchers in order to improve their research insights in the field. This study will also benefit marketing practitioners in ensuring the sustainability and innovativeness of technology used to run their DM campaigns.

Originality/value

This research provides the first bibliometric analysis of the citation works and productivity in the field of VR in DM using Biblioshiny, identifies core research gaps and provides future research agenda which can be useful to advance the research understanding in this context.

Details

Marketing Intelligence & Planning, vol. 41 no. 4
Type: Research Article
ISSN: 0263-4503

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Article
Publication date: 11 April 2008

João Lizardo R. Hermes de Araújo, Agnes Maria de Aragão da Costa, Tiago Correia and Elbia Melo

To investigate the extent to which the contracting mechanisms instituted by the 2004 reform, in particular power auctions, have solved the investment hurdles created by the first…

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Abstract

Purpose

To investigate the extent to which the contracting mechanisms instituted by the 2004 reform, in particular power auctions, have solved the investment hurdles created by the first reform.

Design/methodology/approach

The paper analyses the characteristics of Brazilian contracting and the experience so far with power auctions, concerning investments in generation and electricity prices.

Findings

Auctions have been moderately successful, in the sense that they have attracted a fair number of bidders and electric companies have increased their value in the stock exchange, while keeping prices moderate. However, a number of other hurdles to investment – in particular clear and feasible criteria for environmental licensing – have to be solved in order to achieve the reform goals.

Research limitations/implications

The format of power auctions is still going through a learning process; also, the experience has been limited so far, which severely hinders the use of quantitative tools. This could be the object of future research, after more data are available. Of particular interest will be the follow‐up of free bilateral contracting, which has grown significantly.

Practical implications

This could be a useful reference for scholars interested in the recent developments in the Brazilian Electricity Supply Industry.

Originality/value

As far as is known, this is the first paper to systematically analyse the performance of power auctions in the Brazilian market. Its value lies in that it allows an objective evaluation of one central point of the 2004 reform.

Details

International Journal of Energy Sector Management, vol. 2 no. 1
Type: Research Article
ISSN: 1750-6220

Keywords

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Book part
Publication date: 23 March 2017

Barbara de Lima Voss, David Bernard Carter and Bruno Meirelles Salotti

We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in…

Abstract

We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in the construction of hegemonies in SEA research in Brazil. In particular, we examine the role of hegemony in relation to the co-option of SEA literature and sustainability in the Brazilian context by the logic of development for economic growth in emerging economies. The methodological approach adopts a post-structural perspective that reflects Laclau and Mouffe’s discourse theory. The study employs a hermeneutical, rhetorical approach to understand and classify 352 Brazilian research articles on SEA. We employ Brown and Fraser’s (2006) categorizations of SEA literature to help in our analysis: the business case, the stakeholder–accountability approach, and the critical case. We argue that the business case is prominent in Brazilian studies. Second-stage analysis suggests that the major themes under discussion include measurement, consulting, and descriptive approach. We argue that these themes illustrate the degree of influence of the hegemonic politics relevant to emerging economics, as these themes predominantly concern economic growth and a capitalist context. This paper discusses trends and practices in the Brazilian literature on SEA and argues that the focus means that SEA avoids critical debates of the role of capitalist logics in an emerging economy concerning sustainability. We urge the Brazilian academy to understand the implications of its reifying agenda and engage, counter-hegemonically, in a social and political agenda beyond the hegemonic support of a particular set of capitalist interests.

Details

Advances in Environmental Accounting & Management: Social and Environmental Accounting in Brazil
Type: Book
ISBN: 978-1-78635-376-4

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Article
Publication date: 26 November 2024

Marco Antonio Pacheco Junior, Tiago F.A.C. Sigahi, Izabela Simon Rampasso, Lucas Gabriel Zanon, Walter Leal Filho and Rosley Anholon

This paper proposes an evaluation approach for analyzing excellence management practices at a regional level based on experts’ assessment.

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Abstract

Purpose

This paper proposes an evaluation approach for analyzing excellence management practices at a regional level based on experts’ assessment.

Design/methodology/approach

Using the National Quality Foundation’s Management Excellence Model (MEG), 19 management excellence practices were identified and tailored for small- and medium-sized industries (SMIs). Data were collected through a survey with 25 experts who assessed these practices in the context of Brazilian manufacturing SMIs. The analysis utilized Fuzzy TOPSIS Class (FTC), and a sensitivity analysis was also conducted.

Findings

The proposed evaluation approach integrates a reference model for management excellence (MEG), an analysis method incorporating uncertainty (FTC), and results that enable decision-makers to make well-informed choices. Of the 19 practices assessed, 15 were classified as “unacceptable,” while four were rated as “regular,” and none as “expected.” Key challenges relate to practices in information security, knowledge, innovation and change management.

Research limitations/implications

The study’s primary limitation is the use of non-probabilistic sampling and its focus on the Brazilian context. However, the extensive knowledge and experience of the experts in manufacturing SMIs and the need for studies addressing specific regional contexts should be noted.

Practical implications

The findings reveal a significant gap between ideal management practices and the actual state of SMIs, especially in emerging markets.

Originality/value

This research introduces a novel approach that combines a reference model tailored for SMIs with a multicriteria decision-making method, offering valuable insights for decision-makers and guiding future research.

Details

Benchmarking: An International Journal, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1463-5771

Keywords

Available. Open Access. Open Access
Article
Publication date: 25 March 2024

Tiago Ferreira Barcelos and Kaio Glauber Vital Costa

This study aims to analyze and compare the relationship between international trade in global value chains (GVC) and greenhouse gas (GHG) emissions for Brazil and China from 2000…

419

Abstract

Purpose

This study aims to analyze and compare the relationship between international trade in global value chains (GVC) and greenhouse gas (GHG) emissions for Brazil and China from 2000 to 2016.

Design/methodology/approach

The input-output method apply to multiregional tables from Eora-26 to decompose the GHG emissions of the Brazilian and Chinese productive structure.

Findings

The data reveals that Chinese production and consumption emissions are associated with power generation and energy-intensive industries, a significant concern among national and international policymakers. For Brazil, the largest territorial emissions captured by the metrics come from services and traditional industry, which reveals room for improving energy efficiency. The analysis sought to emphasize how the productive structure and dynamics of international trade have repercussions on the environmental dimension, to promote arguments that guide the execution of a more sustainable, productive and commercial development strategy and offer inputs to advance discussions on the attribution of climate responsibility.

Research limitations/implications

The metrics did not capture emissions related to land use and deforestation, which are representative of Brazilian emissions.

Originality/value

Comparative analysis of emissions embodied in traditional sectoral trade flows and GVC, on backward and forward sides, for developing countries with the main economic regions of the world.

Details

EconomiA, vol. 25 no. 2
Type: Research Article
ISSN: 1517-7580

Keywords

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Article
Publication date: 24 October 2023

Bianca Arcifa de Resende, Franco Giuseppe Dedini, Jony Javorsky Eckert, Tiago F.A.C. Sigahi, Jefferson de Souza Pinto and Rosley Anholon

This study aims to propose a facilitating methodology for the application of Fuzzy FMEA (Failure Mode and Effect Analysis), comparing the traditional approach with fuzzy…

322

Abstract

Purpose

This study aims to propose a facilitating methodology for the application of Fuzzy FMEA (Failure Mode and Effect Analysis), comparing the traditional approach with fuzzy variations, supported by a case application in the aeronautical sector.

Design/methodology/approach

Based on experts' opinions in risk analysis within the aeronautical sector, rules governing the relationship between severity, occurrence, detection and risk factor were defined. This served as input for developing a fuzzyfied FMEA tool using the Matlab Fuzzy Logic Toolbox. The tool was applied to the sealing process in a company within the aeronautical sector, using triangular and trapezoidal membership functions, and the results were compared with the traditional FMEA approach.

Findings

The results of the comparative application of traditional FMEA and fuzzyfied FMEA using triangular and trapezoidal functions have yielded valuable insights into risk analysis. The findings indicated that fuzzyfied FMEA maintained coherence with the traditional analysis in identifying higher-risk effects, aligning with the prioritization of critical failure modes. Additionally, fuzzyfied FMEA allowed for a more refined prioritization by accounting for variations in each variable through fuzzy rules, thereby improving the accuracy of risk analysis and providing a more realistic representation of potential hazards. The application of the developed fuzzyfied FMEA approach showed promise in enhancing risk assessment in the aeronautical sector by considering uncertainties and offering a more detailed and context-specific analysis compared to conventional FMEA.

Practical implications

This study emphasizes the potential of fuzzyfied FMEA in enhancing risk assessment by accurately identifying critical failure modes and providing a more realistic representation of potential hazards. The application case reveals that the proposed tool can be integrated with expert knowledge to improve decision-making processes and risk mitigation strategies within the aeronautical industry. Due to its straightforward approach, this facilitating methodology could also prove beneficial in other industrial sectors.

Originality/value

This paper presents the development and application of a facilitating methodology for implementing Fuzzy FMEA, comparing it with the traditional approach and incorporating variations using triangular and trapezoidal functions. This proposed methodology uses the Toolbox Fuzzy Logic of Matlab to create a fuzzyfied FMEA tool, enabling a more nuanced and context-specific risk analysis by considering uncertainties.

Details

International Journal of Quality & Reliability Management, vol. 41 no. 4
Type: Research Article
ISSN: 0265-671X

Keywords

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