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This paper aims to analyze what Samarco and Brazilian magazines speak and say about Mariana’s environmental crime. Discover their doxa in this subject. Interpret the speakings, sayings and doxas through the theories of the treadmills of production, crime and law.

It is a qualitative and documental research and a narrative analysis. Regarding the documents: 45 were from public authorities, 14 from Samarco Mineração S.A. and 73 from Brazilian magazines. Theoretically, the authors resorted to Bourdieusian sociology (speaking, saying and doxa) and the treadmills of production, crime and law theories.

Samarco: speaking – mission statements; saying – detailed information and economic and financial concerns; doxa – assistance discourse. Brazilian magazines: speaking – external agents; saying – agreements; doxa – attribution, aggravations, historical facts, impacts and protests.

The absence of discussions that addressed this fatality, with its respective consequences, from an agenda that exposed and denounced how it exacerbated race, class and gender inequalities.

Regarding Mariana’s environmental crime: Samarco Mineração S.A. speaks and says through the treadmill of production theory and supports its doxa through the treadmill of crime theory, and Brazilian magazines speak and say through the treadmill of law theory and support their doxa through the treadmill of crime theory.

To provoke reflections on the relationship between the mining companies and the communities where they settle to develop their productive activities.

Concerning environmental crime in perspective, submit it to a theoretical interpretation based on sociological references, approach it in a debate linked to environmental criminology, and describe it through narratives exposed by the guilty company and by Brazilian magazines with high circulation.

Based on qualitative data from a large study exploring Muslim experiences in the workplace, this chapter explains how Muslim dress standards inform identity and are influenced by US cultural ideals about self-presentation and perceived anti-Muslim hostility. Theoretical sampling was used to find 25 men and 59 women, 32 of whom are veiled. These individuals worked at major corporations as numerical minorities or held professions where they encountered non-Muslims regularly. Informed by theories of orientalism and social identity, findings examine hegemonic representations of organizational power and describe how men could employ masculine practices to navigate anti-Muslim discourse and foster a sense of belonging at work. Within immigrant-centered workplaces, women face cultural backlash for appropriating Western styles deemed immodest. While working outside their community, women who wore hijabs emphasized their femininity through softer colors, makeup, or “unpinning” their veil to offset the visceral reaction to their hijab. Thus, adapting to workplace dress expectations is structured by intersections of gender, religion, and workplace location. This chapter illustrates how Muslim dress strategies indirectly reflect how Western standards of dress, behavior, and self-expression determine qualifications and approachability within workplace structures, marginalizing Muslims and reproducing racial and gender hierarchies.

The purpose of this paper is to assess the latest directives of the European Parliament and the Council – MiFID II and MiFIR – on markets in financial instruments in response to the growth of dark pools in European equity markets.

This paper examines the impact of the new regulatory packages on European equity markets by identifying areas where the legislation is effective and comparing these changes in EU legislation with US legislation on dark pools.

This paper find that the MiFID II and MiFIR directives, implemented by the European Securities and Markets Authority to address these concerns, have reduced information asymmetry between market participants, thereby increasing competition between regulated markets and alternative trading facilities.

Increased competition can improve market quality, which has practical implications for financial market regulation and policy formulation.

These findings are novel in the existing literature on high frequency trading through dark pools. They improve the understanding of dark trading and its impact on competition and market efficiency. In addition, this research can assist policymakers in designing effective financial market regulation. The economic analysis of legislation also helps regulators assess the impact of new legal provisions on the functioning of capital markets.

The purpose of this paper is to provide an integrative picture of the state of the art of the literature on digitalisation of small and medium-sized enterprises (SMEs) as an enabler for their internationalisation process and as a comprehensive view of the specific domains impacted by digital technologies as well as their repercussions on the international outreach.

A systematic review which leverages a descriptive analysis of extant literature and an axial coding technique has been conducted to shed light on the current knowledge and to identify primary research areas and future research lines.

The research indicates that digitalisation impacts the internationalisation of SMEs in three specific domains: (1) internationalisation through the adoption of information and communication technologies (ICT) technologies and e-commerce platforms; (2) international expansion through the digitalisation of value chain activities and (3) international outreach through knowledge acquisition on digital platforms.

The value of this study is threefold. First, the authors attempt to systematically review the literature on SMEs digitalisation and internationalisation and provide a holistic perspective on the intertwining of these two research streams. Second, the authors propose a novel conceptualisation on the dimensions of SMEs digitalisation as enablers to internationalisation. Third, the authors put forward promising future lines of research.

1. Digitalisation represents a pivotal strategy that allows companies to build new strategic capabilities and is a propeller for SMEs internationalisation.

2. Through e-commerce, SMEs could compete at the same level of multinational companies but enduring lower costs of expansion.

3. Digital platforms allow SMEs to enhance the learning processes about international markets through an immediate access to relevant information.

4. Digital entrepreneurship has enabled SMEs to develop new configurations of value chain activities, evolving their business model or reaching new markets.

5. SMEs are changing the “business as usual” paradigm offering digital tools to build modular architectures that are scalable and agile in their evolution ability.

Digitalisation represents a pivotal strategy that allows companies to build new strategic capabilities and is a propeller for SMEs internationalisation.

Through e-commerce, SMEs could compete at the same level of multinational companies but enduring lower costs of expansion.

Digital platforms allow SMEs to enhance the learning processes about international markets through an immediate access to relevant information.

Digital entrepreneurship has enabled SMEs to develop new configurations of value chain activities, evolving their business model or reaching new markets.

SMEs are changing the “business as usual” paradigm offering digital tools to build modular architectures that are scalable and agile in their evolution ability.

Food insecurity is a major public health concern, especially for refugee families. Despite the growing population of refugee families in the USA and the harmful effects on youth’s health and well-being, there are limited qualitative studies exploring food insecurity among US refugee adolescents. The use of community-based participatory research and photovoice can highlight the strength of gathering and sharing underrepresented and disadvantaged group experiences. The purpose of this study was to understand adolescent refugee's food insecurity perspectives and experiences, with a nutrition and food access focus. Three main themes and nine subthemes emerged around the role that food security plays in a healthy, thriving community. The main themes included food must be more accessible in school; importance of food access in one’s community; and food access and creating a vibrant community. Implications regarding how to apply these results with community and school-based food programs are discussed.

This study followed a phenomenological research approach to understand the experiences of refugee youth and what constitutes healthy food access in a community. Data analysis was conducted using Braun and Clarke’s (2006) thematic analysis to ensure that data saturation was met (Guest et al., 2006).

The thematic analysis of the photovoice methodological approach revealed three main themes and nine subthemes around the role that food security plays in a healthy and thriving community. These themes are as follows: food must be more accessible in school; importance of food access in one’s community; and food access and creating a vibrant community.

Funding resources limited the duration of meeting in which we could meet and discuss the photo’s students were taking. Second, consistent with phenomenological studies, the sample size was small. However, common sample size for studies using a phenomenological approach ranged from 5 to 25 (Creswell et al., 2007), which is in alignment with this study. Next, while participants did receive training in the SHOWeD method, the photography training was limited to only one hour. Despite the limited training, participants felt they had sufficient knowledge and skills to take the necessary pictures.

This study provides important policy implications for school-based food programs, such as food pantries and free or reduced school meals, and how it plays an important role in refugee youth’s well-being and education. Based on feedback from the study participants, many school-based food programs were considered not available or easily accessible, and that youth and their families were often unaware of programs available to them. This study revealed the important role schools can play in ensuring food security among refugee youth and their families as well as for refugee youth to reach their full potential equitably.

This study used a creative research approach that integrates photovoice as a means to elevate the voices of a marginalized populations. This approach has been identified as one of the most culturally appropriate method when working with refugee children and youth (Pieloch et al., 2016). Second, the study included having multiple meetings, that recruited from previously established partnerships. This form of community building and activism elevates participants voices (Catalani and Minkler, 2009). Finally, this study used a cycle of photography and discussion and held a final public photo exhibition for both the participant’s community and its influential leaders (Catalani and Minkler, 2009; Evans-Agnew and Rosemberg, 2016). The results of this study have important policy implications for schools and communities.

Despite the positive impact of professional learning communities (PLCs) in improving teaching practices, many teachers still struggle to effectively integrate information and communication technologies (ICTs) into their teaching and learning. Drawing from human capital theory and spillover effects, this paper examines how teachers PLCs can facilitate ICT integration.

Using a qualitative methodology, the researchers designed a phenomenological study. From semi-structured interviews, data were collected from 15 selected secondary school teachers from four selected secondary schools in Tanzania.

The study revealed that teachers use various strategies to enhance ICT integration in teaching practices, namely, community collaboration, practice-based approaches to ICT integration and the utilization of digital learning tools in instructional practices. Furthermore, the results showed several constraints on the ability of teachers’ PLCs to encourage ICT integration. These constraints were divided into three parts, i.e. major challenges at the macro, meso and micro levels.

The paper has the potential to inform policy and practice, particularly in the area of PLCs. Also, it helps to better understand the changing practices with ICTs through PLCs when there are insufficient resources for ICT integration.

To support teachers in using ICTs in their instructional practices, it is essential to build their capacities through PLCs to increase their confidence and competence in ICT integration.