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Drawing on the theoretical framework of Grabe and Bucy (2009), this chapter presents the findings of an exploratory study concerning the visual self-presentation strategies that the political leaders of the two main political parties in Greece (Syriza and New Democracy) employed in their political adverts on YouTube during the campaign for the 2019 European Parliamentary elections. The findings illustrate that, despite the fact that both leaders made equal use of the two master frames, of the ideal candidate and the populist campaigner, their visual strategies differed in the emphasis given to the various subdimensions of the visual framework. Both leaders attempted to project a public persona characterised by ordinariness and professionalism. Tsipras used a series of spots through which he sought to both ‘renew’ his relationship with the electorate and reinforce perceptions of his statesmanship as a widely respected political leader. Mitsotakis' visual strategy was primarily based on building a more relatable image and strengthening his leadership profile, as well as the frequent use of patriotic symbols.

This chapter theorises the Internet in Greece by placing it at the centre of Greek media offering a political economy which recasts it in a culturalist fashion. To achieve this, it critically addresses the country's alleged lag in cyberspace and asks why the Internet's hegemonic role in the advance of neoliberal policies and technoliberalism worldwide was never performed in Greece. It places the countrywide disdain for the technoliberal subject at the core of understanding of why the web mediations where so neatly denied over three decades across industry, policy and research. It centres around Internet remediations to argue that the Internet in Greece has been conceptualised as a nonmedia through the idea of lagging behind, essentially a construct veiling neoliberalism at work. It situates the advent of the web in Greece's media boom to argue that media power, as articulated in Greece, necessarily excluded the web, fetishising terrestrial broadcasting on the way to the neoliberal dismantling of culture, the media and everyday life, way before the Troika.

This study aims to synthesize the existing literature with insights gained from interviews conducted with regulatory experts. The objective is to analyse the challenges associated with incorporating cryptocurrencies into regulatory frameworks and to explore constraints in the regulatory institutionalization of cryptocurrencies.

The study methodology consists of two steps. The first step is to identify regulatory constraints in the literature review and in the next step, interviews are conducted with officials of the State Bank of Pakistan (SBP). The study used a qualitative case study methodology, in which a single case (regulatory constraint) was selected as a unit of analysis.

The findings show that lack of traceability, legal status, lack of governmental control due to decentralization, difficulty enforcing laws, volatility, lack of skills with regulators and difficulty integrating cryptocurrencies into the current financial system are the main obstacles to the introduction of a regulatory framework. Thus, on a broader conceptual level, the findings can be grouped into opportunism, lack of strategic capability and fragmented global laws.

This study could inform global cryptocurrency regulation discussions, sharing a developing country’s views on balancing the government, central banks, the financial sector and public interests. This could guide countries to consider cryptocurrency adoption in similar situations. This could affect the cryptocurrency market, impacting demand, supply and investor trust in Pakistan.

The study has implications for policy making officials. The research aims to offer valuable insights to the SBP and other regulatory authorities, helping them identify potential risks and create an effective regulatory framework for cryptocurrencies.

The study has implications for society in knowing about the volatile nature of cryptos and anonymity of their issuers, which poses regulatory constraints. This then implies its harmfullness to its traders and the huge losses that may arise from their trading due to its volatile nature.

This study contributes to the literature on the constraints, responsibilities and consultation framework of cryptocurrency regulations.

Popular contingency approaches to organisational change management imply that it is known what and when practices are most appropriate and effective to manage change. The current work aims to question this assumption.

The current work critically reviews the quality of current evidence supporting organisational change management and considers the role of open science practices for the field.

First, evidence informing organisational change management is poor, heavily reliant upon unquestioned theoretical models and low-quality cross-sectional or case-study designs. Greater adoption of an evidence-based approach to practice could facilitate organisational change management, but only once a higher quality of evidence is available to inform more robust practical guidance. Second, open science practices look well placed to drive a higher quality of evidence suitable for informing future change management.

The current work highlights the problematic nature of the quality and application of current evidence to inform organisational change and raises a number of recommendations to support future evidence development using an open science approach.

The research objective was to check the impact of industry 4 (I4) technologies on environmental sustainability (ENS) with the mediating role of green supply chain management (GSCM) of textile companies in Saudi Arabia.

Data was collected from those respondents who were linked with management and also have knowledge of I4 technologies. The researchers distributed 500 questionnaires among respondents for data collection, 350 questionnaires were received, and used for analysis. The researchers employed the quantitative research approach and cross-sectional research design.

The results indicate that I4 has a positive effect on ENS and GSCM practices except for green purchasing where I4 has an insignificant impact on green purchasing. On the other hand, GSCM practices also significantly mediate between I4 and ENS except for green purchasing which has an insignificant mediating effect.

This study has a great theoretical contribution to literature as it provides strategic insight to managers as well as policymakers. From the perspective of resource-based view, this study is supportive to use I4 technology practices in GSCM. Furthermore, the current research suggests managers to implement I4 technologies and adopt the GSCM practices. These practices should be part of environmental strategies. The implementation of these practices will assist in building a strong reputation and satisfaction of customers and to fulfill the requisites of stakeholders.

The research was conducted with the extended framework of the mediating effect of GSCM between I4 and ENS of Saudi Arabia textile companies which are considered to be a pioneer study in the extant literature.