Search results

In this chapter, the authors examined expatriates that self-initiate their international work for personal reasons and the factors that affect their departure from an organization. The authors conducted a systematic review of self-initiated expatriation (SIE) and its definitions in order to propose an integrated definition of SIE and model its nomological network. In addition, the authors construct a roadmap for future research directions in the SIE domain. Finally, using a qualitative research design, the authors studied the organizational practices designed to reduce SIE turnover in an exemplary multinational organization. Overall, our contributions are enhanced clarity of the SIE construct and the theorized practice of SIE retention.

Literature reviews help summarize the field of a research area and identify gaps to be addressed as part of a future research agenda. Many types of literature reviews can be undertaken, including narrative literature reviews, scoping literature reviews, integrative literature reviews, and systematic literature reviews. While every researcher has undertaken some form of narrative literature review, the more advanced types of literature reviews require careful planning and following well-established protocols. This chapter discusses the various types of literature reviews, with an emphasis on the systematic literature review. It details the steps required in conducting a systematic literature review and provides some practical tips to enhance the quality of such studies and their contribution to the research field.

This chapter defines culture and explains the different conceptual models developed by critical researchers in the field. First, the authors explain why it is essential for us to learn to see our cultures. Next, the chapter breaks the conceptual model of culture into its essential elements, including assumptions, beliefs, values, behaviors, and artifacts. The authors explain why and how each organization’s culture is unique – and walk through the factors that influence our organizational cultures. Finally, the chapter reminds us that it is hard to deliberately change an organization’s culture, because it is inherently dynamic. Instead, each organization should strive to understand how these factors affect our organizations.

COVID-19 has influenced the way we utilise the radio spectrum in terms of increasing data rates, the localisation of usage, and the transfer of traffic from urban to rural areas. Most regulators have shown sympathy towards operator requirements, stipulating a range of mitigation actions including allowing technology neutrality and temporary assignments. Internationally, the ITU-R suspended all physical meetings and launched a new global network resiliency platform named ‘REG4COVID’ to share experiences including those related to spectrum management.

It is argued in this chapter that the pandemic has supported the calls for additional unlicensed spectrum for Wi-Fi in the 6 GHz and accelerated the rollout of 5G. Moreover, despite of increasing use of streaming, it is quite difficult to assume that traditional linear TV will be replaced, at least in the near future for a variety of reasons. The pandemic has also raised the question as to whether an innovative assignment model could be used to assign the spectrum instead of auctions, and whether, in some countries where temporary assignments were made, frequencies are kept unutilised or reserved. Concerning international spectrum management, it is expected that WRC-23 will be held on time though there will be some implications for issues such as the regulatory time-limits for bringing into use satellite networks frequency assignments. Finally, it is argued that the pandemic has also demonstrated the importance of flexibility and agility in national spectrum management, and placed spectrum managers in a new position where they were forced to be proactive instead of their traditional reactive role.