Blockchain in education: the influence of trust on adoption and implementation

Purpose This paper aims to investigate the influence of trust on adopting and implementing blockchain technology in higher education institutions (HEIs) in Brazil. Design/methodology/approach This study uses an exploratory qualitative approach to understand the construct of trust in the context of the educational sector. Data were collected through semistructured questionnaires and online interviews. Findings The research identified that, for most potential blockchain users, trust positively influences the HEIs, because benefits such as secure data sharing and transaction transparency could optimize the daily routine and avoid fraud in academic documents, providing a cooperative and reliable working environment. In addition, the results suggest that trust is needed to overcome challenges related to issues such as costs and privacy. Research limitations/implications This study contributes to the advances in the emerging literature on blockchain in the educational sector as a system with the potential to generate trust, as well as the literature on the technology acceptance models. Practical implications For HEI managers and practitioners, this study highlights the need for a greater understanding of the influence of trust in the relationships between HEIs and other stakeholders. Social implications This work shows that adopting blockchain technologies would allow users to build social relationships of trust in a cooperative work environment and develop trusted behavior by sharing data securely and transparently. Originality/value To the best of the authors’ knowledge, this is one of the first studies on the adoption and implementation of blockchain in the education sector in Brazil

Fostering financial inclusion in a developing country: predicting user acceptance of mobile wallets in Cameroon

Financial inclusion is a vital development priority for countries worldwide. Mobile wallet (m-wallet) is considered as a disruptive payment method that will substitute the traditional physical wallet to achieve the so-called cashless society and enables financial inclusion. This study aims at developing and testing a research model that integrates a set of technology factors (perceived usefulness, perceived ease of use, fun to use, monetary value), external factors (peer influence and perceived status benefit), and cultural factors (humane orientation and societal collectivism) to assess the intention to adopt and use m-wallet, for financial inclusion, in a developing country. The proposed conceptual model is tested using data collected from 621 m-wallet users in Cameroon. The model explains 47.5% of the variance of the actual use of m-wallet and 32.90% of the variance of financial inclusion. Eight out of the 10 proposed hypotheses were supported. Finally, implications for research and practice are discussed

Emerging technologies in emergency situations (guest editorial)

While scholars have identified the coordination mechanisms needed to provide a synchronised response to emergency situations such as natural disasters (Holguín‐Veras et al., 2012; Oloruntoba & Gray, 2006; van Wassenhove, 2006), the processes required to deploy emerging technologies during such situations had received limited attention (Dubey et al., 2020; Queiroz et al., 2020; Remko, 2020). Moreover, while recent scholarly work has considered the importance of organisational and dynamic capabilities in developing industry 4.0 technologies (Roscoe et al., 2019; Xu et al., 2018), the significance of fostering capabilities for the deployment of emerging technologies in emergency situations is under-researched (de Giovanni, 2019; Koh et al., 2019; Sarkis, 2012). More specifically, the scale of disruption caused by COVID-19 has amplified the challenges presented by natural and man-made disasters, increasing the need for new strategies, capabilities, and creativity in responding to emergency situations (Ivanov, 2020; Remko, 2020; Schleper et al., 2021). The aim of this special issue is to understand how organizations and their supply chain partners can build the capabilities and coordination mechanisms required to deploy and utilise emerging technologies in emergency situations. The special issue intends to stimulate a debate among academic scholars, practitioners, and government representatives on the latest advances in emerging technologies and their application in the context of natural and man-made disasters as well as disease outbreaks such as COVID-19

Digitally-enabled sustainable supply chains in the 21st century: A review and a research agenda

While the potential benefits of integrating digital technologies and supply chain management have been widely reported, less is known concerning the current state-of-the-art literature on big data-driven sustainable supply chains. Therefore, this study aims to systematise published studies which address the implications of big data for sustainable supply chain management. Through a systematic literature review, this work makes three significant contributions: (a) it provides an overview of extant literature on this topic in recent years; (b) it proposes seven gaps in the literature in order to foster future investigations on big data-driven sustainable supply chains; (c) it offers four lessons for business practitioners aiming to use big data for sustainable supply chain practices. These lessons suggest that: developing big data analytics capability has to become a business priority in order to effectively build competitive sustainable supply chains; big data has benefits for each of the dimensions of the triple-bottom-line in supply chains; the implementation of big data for sustainability in supply chains presents some challenges for firms; the development of complementary organizational capabilities is needed to overcome challenges and facilitate the benefits of big data technology for sustainable supply chain management

Identificação dos riscos de distúrbios ocupacionais em uma microempresa de confecção: contribuições da terapia ocupacional

Occupational disorders are pathologies with cumulative trauma and slow and progressive evolution, linked to occupational activities performed and/or working conditions. Such, based on the increasing number of occupational disorders in the confection branch, this study aims to identify risks of occupational disorders in a small group of seamstresses in the interior of Paraíba, and also point contributions of occupational therapy in view of the well-being these subjects in their work environment, preventing possible illnesses resulting from their work activities affecting performance in their daily occupations. As a means of evaluation we used the body map, pain scale, self-administered questionnaire professional sociodemographic and a observation script of systematic ergonomic direct and indirect, that have been applied/performed with these seamstresses. Data from these instruments were coded for the realization of individual and/or collective orientations of a preventive nature and aiming the well-being of these individuals in their working environment to not affect other occupations that may be significant.Distúrbios ocupacionais são as patologias com traumas cumulativos e de evolução lenta e progressiva, vinculadas às atividades ocupacionais desempenhadas e/ou às condições de trabalho. Assim, tendo como base o crescente aumento de distúrbios ocupacionais no ramo da confecção, o presente estudo visa identificar riscos de distúrbios ocupacionais em um pequeno grupo de costureiras no interior da Paraíba, e também apontar contribuições da Terapia Ocupacional tendo em vista o bem-estar desses sujeitos em seu ambiente de trabalho, evitando possíveis adoecimentos decorrentes de suas atividades laborais que afetem o desempenho em suas ocupações diárias. Como forma de avaliação foi utilizado o mapa corporal, escala de dor, questionário sócio demográfico profissional autoaplicável e um roteiro de observação ergonômico sistemático direto e indireto, que foram aplicados/realizados com as referidas costureiras. Os dados provenientes desses instrumentos foram codificados para a realização das orientações individuais e/ou coletivas de cunho preventivo e objetivando o bem-estar desses indivíduos em seu contexto de trabalho para não afetar outras ocupações que lhes sejam significativas