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1 – 10 of 12Barbara 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.
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Jorge Luiz Valença Mariz, Rodrigo de Lemos Peroni, Ricardo Martins de Abreu Silva, Mohammad Mahdi Badiozamani and Hooman Askari-Nasab
The mine sequencing problem is NP-hard. Therefore, simplifying it is necessary. One way to do this is to employ clusters as input instead of individual blocks. The mining cut…
Abstract
Purpose
The mine sequencing problem is NP-hard. Therefore, simplifying it is necessary. One way to do this is to employ clusters as input instead of individual blocks. The mining cut clustering problem has been little addressed in the literature, and the solutions used are almost always heuristic. We solve the mining cut clustering problem, which is NP-hard, through single- and multi-objective optimization, finding results that are local optima in acceptable computational time.
Design/methodology/approach
We first elaborate an ILP-based model to address the mining cut clustering problem. We employ a mono-objective approach and two multi-objective approaches, solving all these models by constraint programming. To choose the best solutions generated by multi-objective approaches, we employ two multi-criteria decision analysis approaches, considering different weight configurations. We developed a case study using real data.
Findings
We verified that the approaches based on multi-objective optimization performed better than the mono-objective approach for the economic return criterion. The weighted-sum multi-objective approach presented the best results considering all objective functions used. Once viable solutions were obtained through multi-objective optimization, multi-criteria decision analysis approaches almost always selected the same solution. We obtained solutions that are local optima in acceptable computational time.
Research limitations/implications
This study solves an instance with 80 blocks. Consequently, it is aimed at short-term mine planning. The methodology has not yet been evaluated in large instances related to medium- and long-term mine planning.
Originality/value
This is the first time that multi-objective optimization has been employed to solve the mining cut custering problem. Even other problems related to mine planning were, at most, solved by goal programming, so that multi-objective optimization is a knowledge that is not widespread among mining researchers. The results are consistent, and the study achieves the objective of finding quality solutions to an NP-hard problem in an acceptable computational time.
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Welles Matias de Abreu, Marcio Luiz Albuquerque Oliveira and Ricardo Corrêa Gomes
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Cristiano Pinto Klinger, Elvis Silveira-Martins, Gabriela Jurak de Castro and Carlos Ricardo Rossetto
The purpose of this study is to verify whether managers’ strategic orientation influences decision-making related to differentiation and whether these two factors impact on the…
Abstract
Purpose
The purpose of this study is to verify whether managers’ strategic orientation influences decision-making related to differentiation and whether these two factors impact on the performance of the firms in the Brazilian wine industry.
Design/methodology/approach
A survey was conducted with representatives from 123 wineries located in the following Brazilian states: 78.86 per cent in Rio Grande do Sul; 13.01 per cent in Santa Catarina; 2.44 per cent in Paraná; 2.44 per cent in São Paulo; 1.63 per cent in Bahia; and 1.63 per cent in Pernambuco. The data were analyzed using multivariate statistical techniques, resulting in a structural equations model of the constructs.
Findings
The research findings show that there is a positive association between prospector orientation and differentiation. Analyst positioning was negatively associated with differentiation of winery companies. It was also possible to show that differentiation has a positive relationship with performance.
Originality/value
While a previous study attempted to identify wineries’ strategic orientation using other theoretical constructs, this study makes a contribution to consolidating reflections on strategic orientation focused on differentiation and performance. The results contribute to expanding the scientific debate by filling a gap in existing theory and also provide information of use to decision-makers, demonstrating, which approaches improve differentiation, and hence, performance.
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Erika Lisboa, Ricardo Corrêa Gomes and Humberto Falcão Martins
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Saymon Ricardo de Oliveira Sousa, Wesley Vieira da Silva, Fabíola Kaczam, Nicholas Joseph Tavares da Cruz, Claudimar Pereira da Veiga and Roselaine Ruviaro Zanini
This paper aims to examine the relationships between socioeconomic development, renewable energy and the innovative process by providing: a descriptive analysis; a co-occurrence…
Abstract
Purpose
This paper aims to examine the relationships between socioeconomic development, renewable energy and the innovative process by providing: a descriptive analysis; a co-occurrence analysis of terms, thematic mapping and conceptual structure; and the typology of the textual corpus.
Design/methodology/approach
To analyze the relationship between “renewable energies, socioeconomic development and the innovative process,” it is necessary to build a theoretical foundation that contains the relevant scientific studies and reflects the current state of the art on the subject. For this, this study developed a systematic literature review (SLR) using the preferred reporting items for systematic reviews and meta-analyses research protocol to answer the relationship on the theme.
Findings
Research shows a global understanding of the need to invest in developing studies to reduce carbon dioxide emissions and improve economic growth. The main contributions lie in providing a typology of the state of the art, identifying the joint relationships between themes, insights into the key themes and indicating themes that must be developed. This study may also support future empirical studies as it provides a theoretical foundation for formulating hypotheses, which can be tested through qualitative and quantitative approaches.
Originality/value
The innovative character consists of addressing a shortage of SLRs on this theme. Thus, this paper fills this gap by providing a theoretical foundation for future scientific and academic knowledge generation. Furthermore, regarding the interdisciplinary aspects of this research as contributions, this paper presented different approaches and theoretical perspectives.
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The purpose is to market a reinterpretation of Brazilian economic history highlighting the importance of non-tradable goods to understand major historical developments such as the…
Abstract
Purpose
The purpose is to market a reinterpretation of Brazilian economic history highlighting the importance of non-tradable goods to understand major historical developments such as the lack of industrialization in the mining boom; the rise and contribution of industries to development in the early 20th century; indexation as hyperinflation in the late 20th century; growth and cycles in the early 21st century.
Design/methodology/approach
Section 2 introduces analytical perspectives on the relationship between non-tradables, transport costs and external shocks. Section 3 presents a historical overview of the gold and coffee cycles in the Brazilian economy, which highlights the crucial role played by transport costs in the genesis of industrialization. Thus, in a more precise way, industrialization was not an import substitution process but the substitution of non-tradables by the domestic tradable manufactures.
Findings
Section 4 shows that Brazilian statistical records and historiography disregard this characterization and, to that extent, underestimate economic growth in the primary export phase (1872–1920) and overestimate growth rates in the industrialization period (1920–1940). Section 5 shifts to the end of the 20th century to analyze the relationship between non-tradables, indexation and hyperinflation. Section 6 concludes with a brief discussion of the role played by the terms of trade and non-tradables in the unfolding of the 2014 economic crisis.
Originality/value
Distance from international markets and a continental geographic size made transport costs in Brazil historically prohibitive: the relevance of non-tradables in the Brazilian economic history. While the theme is not new, it seldom received proper attention in the historiography.
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Julia Vasconcelos Furtado, Antonio Carrizo Moreira, Ricardo Gouveia Rodrigues and Jorge Humberto F. Mota
Research on organizational citizenship behavior (OCB) has been based on Western developed economies’ samples (or specific Eastern countries such as China and Saudi Arabia)…
Abstract
Purpose
Research on organizational citizenship behavior (OCB) has been based on Western developed economies’ samples (or specific Eastern countries such as China and Saudi Arabia), lacking attention to developing contexts (Latin America). Even though OCBs’ antecedents in the Global North context have been thoroughly explored, Corporate Social Responsibility’s (CSR) perceptions and organizational commitment’s (OC) roles are “under-studied” in such developing contexts. This study aims to respond to the call for research on the behavioral perspective on CSR in Latin America, challenging implicit assumptions of theories developed in Western developed countries, related to the employees’ CSR perceptions and OC and OCB research.
Design/methodology/approach
In a postpositivist approach, the authors tested whether CSR and OC directly affect OCB, exploring OCB’s five dimensions – altruism, courtesy, consciousness, civic virtue and sportsmanship, with a main hypothesis that CSR and OC directly affect OCBs. The sample comprises responses from 1,059 employees from public and private Higher Education Institutions (HEIs) in Brazil – the largest economy in Latin America, yet a collectivistic society developing country, in which OCB phenomena is still underexplored or done to a lesser extent.
Findings
Whenever positively perceiving their organizations’ CSR activities, employees identify strongly with the organization, influencing positive job outcomes such as OC and OCBs. Findings indicate that despite not perfectly fitting non-North American contexts, the OCB five-dimension structure is positively related to employees’ CSR perception, confirming OC’s stronger role in the Brazilian context. Indeed, findings confirm OC’s influence over all OCB dimensions, re-stating it as a stronger predictor of behaviors like consciousness (compliance), civic virtue and sportsmanship.
Originality/value
This research accepted the challenge of bringing OC back to OCB research. Indeed, seminal work had implied OC as a robust and significant predictor of the OCB, yet in Western developed economies. The scarcity of research on the matter in developing collectivist economies such as Brazil, justifies this study’s novelty and appropriateness.
Objetivo
La investigación sobre el organizational citizenship behavior (OCB) se ha basado en muestras de economías desarrolladas occidentales (o países orientales específicos como China y Arabia Saudita), sin prestar atención a los contextos en desarrollo (América Latina). Aunque se han explorado a fondo los antecedentes de las OCB en el contexto del Hemisferio Norte Global, las percepciones de la Responsabilidad Social Empresarial (RSE) y los roles del compromiso organizacional (CO) están “poco estudiados” en tales contextos en desarrollo. Respondemos al llamado a investigar la perspectiva conductual de la RSE en América Latina, desafiando los supuestos implícitos de las teorías desarrolladas en los países desarrollados occidentales, relacionadas con las percepciones de RSE de los empleados y las investigaciones sobre OC y OCB.
Diseño/metodología/enfoque
En un enfoque pos-positivista, probamos si la RSE y el OC afectan directamente al OCB, explorando las cinco dimensiones del OCB: altruismo, cortesía, conciencia, virtud cívica y espíritu deportivo, con la hipótesis principal de que la RSE y el OC afectan directamente a los OCB. La muestra comprende respuestas de 1.059 empleados de instituciones de educación superior (IES) públicas y privadas en Brasil, la economía más grande de América Latina, pero un país en desarrollo con una sociedad colectivista, en el que los fenómenos OCB aún están poco explorados o se realizan en menor medida.
Resultados
Siempre que perciben positivamente las actividades de RSE de sus organizaciones, los empleados se identifican fuertemente con la organización, lo que influye en resultados laborales positivos, como OC y OCB. Los hallazgos indican que, a pesar de no encajar perfectamente en contextos fuera de América del Norte, la estructura de cinco dimensiones de OCB está positivamente relacionada con la percepción de RSE de los empleados, lo que confirma el papel más fuerte del OC en el contexto brasileño. De hecho, los hallazgos confirman la influencia del compromiso organizacional sobre todas las dimensiones del OCB, reformándolo como un predictor más fuerte de comportamientos como la conciencia (cumplimiento), la virtud cívica y el espíritu deportivo.
Originalidad
Esta investigación aceptó el desafío de devolver el OC a la investigación de OCB. De hecho, un trabajo fundamental había implicado que el OC era un predictor sólido y significativo del OCB, incluso en las economías desarrolladas occidentales. La escasez de investigaciones sobre el tema en economías colectivistas en desarrollo como Brasil, justifica la novedad y pertinencia de este estudio.
Propósito
A investigação sobre o comportamento de organizational citizenship behavior (OCB) tem-se baseado em amostras de economias desenvolvidas ocidentais (ou de países orientais específicos, como a China e a Arábia Saudita), sem atenção aos contextos em desenvolvimento (América Latina). Embora os antecedentes dos OCBs no contexto do Hemifério Norte tenham sido exaustivamente explorados, as percepções da Responsabilidade Social Corporativa (RSE) e os papéis do organizational commitment (OC) são “subestudados” nesses contextos em desenvolvimento. Respondemos ao apelo por pesquisas sobre a perspectiva comportamental da RSE na América Latina, desafiando pressupostos implícitos de teorias desenvolvidas nos países ocidentais desenvolvidos, relacionadas às percepções de RSC dos funcionários e às pesquisas de OC e OCB.
Design/metodologia/abordagem
Numa abordagem pós-positivista, testamos se a Responsabilidade Social Corporativa e o OC afectam directamente o OCB, explorando as cinco dimensões do OCB – altruísmo, cortesia, consciência, virtude cívica e espírito desportivo, com a hipótese principal de que a RSE e o OC afectam directamente os OCB. A amostra compreende respostas de 1.059 funcionários de Instituições de Ensino Superior (IES) públicas e privadas do Brasil – a maior economia da América Latina, mas um país em desenvolvimento com sociedade coletivista, no qual o fenômeno do OCB ainda é subexplorado ou realizado em menor grau.
Resultados
Sempre que percebem positivamente as atividades de RSE das suas organizações, os funcionários identificam-se fortemente com a organização, influenciando resultados positivos do trabalho, como OC e OCBs. Os resultados indicam que, apesar de não se ajustar perfeitamente aos contextos não norte-americanos, a estrutura de cinco dimensões do OCB está positivamente relacionada com a percepção de RSE dos funcionários, confirmando o papel mais forte do OC no contexto brasileiro. Na verdade, os resultados confirmam a influência do compromisso organizacional sobre todas as dimensões do OCB, reafirmando-o como um preditor mais forte de comportamentos como consciência (conformidade), virtude cívica e espírito desportivo.
Originalidade
Esta pesquisa aceitou o desafio de trazer o OC de volta à pesquisa de OCB. Na verdade, o trabalho seminal tinha implicado o OC como um preditor robusto e significativo do OCB, ainda nas economias desenvolvidas ocidentais. A escassez de pesquisas sobre o assunto nas economias coletivistas em desenvolvimento, como o Brasil, justifica a novidade e a adequação deste estudo.
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Keywords
- Organizational citizenship behavior
- Organizational commitment
- Social identity theory
- Higher education institutions
- Corporate social responsibility
- Latin America
- Developing economies
- Comportamiento ciudadano organizacional
- Compromiso organizacional
- Teoría de la identidad social
- Instituciones de educación superior
- Responsabilidad social corporativa
- América Latina
- Economías en desarrollo
- Comportamento de cidadania organizacional
- Compromisso organizacional
- Teoria da identidade social
- Instituições de ensino superior
- Responsabilidade social corporativa
- América Latina
- Economias em desenvolvimento