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A Liderança Ética e Sustentabilidade: Impacto na Motivação de Colaboradores no Setor Mineiro em Angola
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A presente dissertação examina investiga a influência da liderança ética na motivação para práticas sustentáveis no setor mineiro angolano, com foco no papel mediador da liderança ética em alinhar as operações às normas internacionais de sustentabilidade. Utilizou-se uma abordagem quantitativa, com questionários validados aplicados a 30 colaboradores de empresas mineiras, analisando as relações entre liderança ética, motivação intrínseca e perceção de sustentabilidade através de regressões lineares e análises de correlação. As escalas de Liderança Ética (QLE), Motivação no Trabalho (MWMS) e Comportamento Sustentável (ECOS) foram utilizadas para garantir consistência e rigor na recolha de dados. Os resultados indicam que a transparência, justiça e integridade são dimensões centrais para fomentar comportamentos sustentáveis, enquanto a liderança ética atua como um catalisador decisivo para o envolvimento dos colaboradores em práticas sustentáveis. Constatou-se que a motivação intrínseca está positivamente associada à adoção de práticas responsáveis, e que a liderança ética potencia a relação entre a perceção de sustentabilidade e a motivação dos colaboradores.
Entre as implicações práticas, destaca-se a necessidade de integrar a sustentabilidade como valor central nas estratégias empresariais e de investir em programas de formação voltados para a liderança ética. Além disso, recomenda-se aprofundar a análise qualitativa em estudos futuros, para explorar as nuances culturais e organizacionais que possam enriquecer as conclusões. Este estudo contribui significativamente ao demonstrar como a liderança ética pode promover a sustentabilidade no setor mineiro angolano, gerando benefícios tanto para o desempenho organizacional como para as comunidades locais.
This dissertation examines the influence of ethical leadership on motivation for sustainable practices in Angola’s mining sector, focusing on the mediating role of ethical leadership in aligning operations with international sustainability standards. A quantitative approach was used, with validated questionnaires applied to 30 employees of mining companies, analyzing the relationships between ethical leadership, intrinsic motivation, and sustainability perception through linear regressions and correlation analyses. The Ethical Leadership Scale (QLE), Work Motivation Scale (MWMS), and Sustainable Behavior Scale (ECOS) were used to ensure consistency and rigor in data collection. The results indicate that transparency, justice, and integrity are central dimensions for fostering sustainable behaviors, while ethical leadership acts as a decisive catalyst for employee engagement in sustainable practices. It was found that intrinsic motivation is positively associated with the adoption of responsible practices, and that ethical leadership enhances the relationship between sustainability perception and employee motivation. Among practical implications, the need to integrate sustainability as a core value in business strategies and to invest in training programs focused on ethical leadership is highlighted. Furthermore, it is recommended to deepen qualitative analysis in future studies to explore cultural and organizational nuances that may enrich the findings. This study significantly contributes to demonstrating how ethical leadership can promote sustainability in Angola's mining sector, generating benefits for both organizational performance and local communities.
This dissertation examines the influence of ethical leadership on motivation for sustainable practices in Angola’s mining sector, focusing on the mediating role of ethical leadership in aligning operations with international sustainability standards. A quantitative approach was used, with validated questionnaires applied to 30 employees of mining companies, analyzing the relationships between ethical leadership, intrinsic motivation, and sustainability perception through linear regressions and correlation analyses. The Ethical Leadership Scale (QLE), Work Motivation Scale (MWMS), and Sustainable Behavior Scale (ECOS) were used to ensure consistency and rigor in data collection. The results indicate that transparency, justice, and integrity are central dimensions for fostering sustainable behaviors, while ethical leadership acts as a decisive catalyst for employee engagement in sustainable practices. It was found that intrinsic motivation is positively associated with the adoption of responsible practices, and that ethical leadership enhances the relationship between sustainability perception and employee motivation. Among practical implications, the need to integrate sustainability as a core value in business strategies and to invest in training programs focused on ethical leadership is highlighted. Furthermore, it is recommended to deepen qualitative analysis in future studies to explore cultural and organizational nuances that may enrich the findings. This study significantly contributes to demonstrating how ethical leadership can promote sustainability in Angola's mining sector, generating benefits for both organizational performance and local communities.
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Liderança Ética Motivação para a Sustentabilidade Percepção da Sustentabilidade Indústria Mineira Angola
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Without CC licence