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The work connects classic theories of selfing to the COVID-19 pandemic to make fresh connections between pandemic-induced trauma to the self and digital resources. This research introduces the concept of the “traumatized self” emerging from the COVID-19 pandemic in relation to digital disadvantage and digital hyperconnectivity. From Cooley’s original “looking glass self” to Wellman’s “hyperconnected” individualist self, social theories of identity work, and production of the self have a long and interdisciplinary history. In documenting this history, the discussion outlines key foci in the theorizing of the digital self by mapping how digital selfing and identity work have been treated from the inception of the internet to the epoch of the pandemic. The work charts the evolution of the digital selfing project from key theoretical perspectives, including postmodernism, symbolic interactionism, and dramaturgy. Putting these approaches in dialogue with the traumatized self, this research makes a novel contribution by introducing the concept of digitally differentiated trauma, which scholars can employ to better understand selfing processes in such circumstances and times.

Considering that food security is a global responsibility, the purpose of this study is to examine the impact of agricultural industries on vulnerability to climate change and the moderating effects of gender-diverse parliaments, education expenditures, research and development (R&D) expenditures and foreign direct investment (FDI).

Using concepts in governance, innovation and knowledge theory, a large panel data set of 125 countries covering 1997–2018 (1,852 country-year observations) was analyzed. Data were sourced from the Notre Dame Global Adaptation Index, the World Bank, the Heritage Index and the International Monetary Fund. Moderated random effects regression was conducted in Stata.

The results reveal that agricultural industries are positively associated with vulnerability to climate change and provide support for our predictions that education expenditures and FDI both reduce the impact of agricultural industries on vulnerability to climate change. However, contrary to predictions, the percentage of women in parliament and R&D expenditures both increase this impact.

To the best of the authors’ knowledge, this is the first quantitative study that uses large, established data sets to explore the relationship between agricultural industries and country vulnerability to climate change. This study shows the significance of country-level factors that both decrease and increase the impact of agricultural industries on vulnerability to climate change.

Relations in university settings are becoming more heterogeneous in terms of race, ethnicity, religion, nationality, class, and gender. In South Africa, transformation imperatives have radically changed the complexion of the country’s university campuses but have also entrenched political imperatives in its universities. As a consequence, the university is a highly politicised space. This is not new. What is new is a communication environment characterised by real-time, global networked digital communication and the uptake of digital media platforms (including social media platforms). We explore the effects of politicisation and new modes of communication using the case of a controversial article published in a South Africa journal and the ensuing polemic. Drawing on both institutional theory and Castells’ description of the network society, we conceptualise collegiality along two dimensions: horizontal collegial relations which exist for the purpose of knowledge creation and transfer which, in turn, depends on self-governance according to a taken-for-granted code of conduct; and vertical collegiality which describes collegial relations between academic staff and university management, and which is necessary for the governance of the university as a complex organisation. We conclude that the highly personal nature of communication that is propelled by digital communication has a direct impact on collegial relations within the university. The motivations of both university academic staff and management, as well as the public, extend beyond stimulating collective debate in the service of knowledge production to serving individual and/or ideological agendas as the communication of science becomes politicised. While issues pertaining to collegiality in South Africa may at first glance appear to be unique to the country, we believe that in a globally transforming academy, the South African case may offer novel insights and useful lessons for other highly politicised university systems.

Exposing the hidden lives of female public relations (PR) practitioners requires deep connection with those lives. Stories need to be uncovered, interrogated, and ultimately told, to shine a light on the lived experiences of those working in PR. The methods used to collect these stories require deep immersion in the field and the ethnographic method is ideal for this. Ethnographic research methods have long been utilised to gain insights into the lived experiences of individuals and communities. This chapter provides an understanding of the strengths and limitations of ethnographic research methods in capturing the nuances of women's experiences of working in PR.

Organisational ethnography is an established field in business studies and has been used to investigate disciplines cognate to PR, including advertising and media, but, to date, has failed to be fully explored in PR research. This chapter examines the potential for ethnography to open new areas of PR theory and considers its potential as a means of bridging the gap between PR theory and practice.

Ethnography is not without its limitations; key concerns surround objectivity, the role of the researcher, and that of the participant, and ethics. Nonetheless, this method would appear to offer huge potential for the study of PR practices; the diverse nature of the sector makes it a rich area to study.

This chapter explores the potential of this method to offer an opportunity to investigate areas such as working practices, ethics in practice, power, gender, diversity, and culture.

This chapter presents theoretical and empirical studies that investigate the influence of digital culture on the educational process of university students where mobile devices and the internet have become increasingly present as resources in everyday school life. The researchers investigate how such devices and the internet interact with university environments in ways that change the more traditional academic practices, such as reading, writing, and studying. Moreover, in the context of what has been widely labeled as humanities studies, interest has grown in understanding how “culture” may be studied via varied strands of interpretative lines of inquiry, each configured by different methods and ways of reflection. At master education levels, digital technology becomes even more present as a means of academic activity and, as a result, amplifies the impacts of digital culture on contemporary university culture. The purpose of this work is to study the concept of culture, digital culture, and scholarly culture, and, on a second approach, to review aspects of the development of communication methods and their impacts on university educational environments. As a methodological theoretical procedure, this research builds on authors who have raised practical and scholarly cultural questions, such as Pierre Bourdieu, Pierre Levy, Raymond Williams, Roger Chartier, Anne Marie Chartier, and Bernard Lahire, among others. This study engages in empirical research with students in an Advertising and Marketing course in a private higher educational institution in the city of Araraquara, which is located in the “interior” of the state of São Paulo in Brazil.