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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.

Ayahuasca ceremonies are currently practiced all over the world. This study aims to investigate ayahuasca ceremonies in Colombia (where ayahuasca use is culturally entrenched) and Italy (where ayahuasca use has only recently spread).

In total, 32 Italian (53% males; 47% females) and 28 Colombian (79% males; 21% females) ayahuasca ceremony participants completed an online survey. Ceremonial setting and set (motivations for ayahuasca use, ayahuasca perceived effects and features of participants, i.e. drug use and problematic use, interpersonal dependency, spiritual orientation and quality of life) were investigated. Mann–Whitney U test, Pearson’s χ² test and Fisher’s exact test were used to compare the Italian and Colombian samples.

No differences emerged in the ceremonial setting. Slight differences were observed in motivations for ayahuasca intake and religious beliefs, but not in the preparation for ceremonies, quality of life, interpersonal dependence and spiritual orientation. Italians showed greater use of other psychoactive substances and more drug use problems.

Prevention regarding safer practices of consumption should be promoted to avoid improper uses.

Few studies have explored ayahuasca ceremonies (set and setting characteristics) in countries with different traditions on ayahuasca consumption. The results highlight that the use and experience of ayahuasca can take on different meanings depending on the cultural context.

Four reputed leaders for the coming years in the field of special education for individuals with emotional and behavioral disorders (EBD) each with a slightly different perspective on the field were asked to respond independently to a prompt asking what does special education mean for students with EBD and what is being done and how do we maintain tradition? The contributors' responses to the prompt are presented and then summarized across the essays. A remarkable consistency emerges across the independent essays. In addition to the tradition of providing a free and appropriate education in the least restrictive environment, the contributors identify needs to support teachers serving this population. Needs in teacher training and the expertise required to meet the needs of individuals with EBD are outlined as well as potential contributions of technology to carry out specific tasks. We conclude with a call for increased advocacy for use of the knowledge that we currently possess and that which will soon be discovered to support students with EBD as well as their teachers. We also note that the contributors' names are listed alphabetically to acknowledge the equality of each person to the final product.

This study aims to reveal the influences of three-dimensional (3D) printing parameters such as layer heights (0.1 mm, 0.2 mm and 0.4 mm), infill rates (40, 70 and 100%) and geometrical property as tapered angle (0, 0.25 and 0.50) on vibrational behavior of 3D-printed polyethylene terephthalate glycol (PET-G) tapered beams with fused filament fabrication (FFF) method.

In this performance, all test specimens were modeled in AutoCAD 2020 software and then 3D-printed by FFF. The effects of printing parameters on the natural frequencies of 3D-printed PET-G beams with different tapered angles were also analyzed experimentally, and numerically (finite element analysis) via Ansys APDL 16 program. In addition to vibrational properties, tensile strength, elasticity modulus, hardness, and surface roughness of the 3D-printed PET-G parts were examined.

It can be stated that average surface roughness values ranged between 1.63 and 6.91 µm. In addition, the highest and lowest hardness values were found as 68.6 and 58.4 Shore D. Tensile strength and elasticity modulus increased with the increase of infill rate and decrease of the layer height. In conclusion, natural frequency of the 3D-printed PET-G beams went up with higher infill rate values though no critical change was observed for layer height and a change in tapered angle fluctuated the natural frequency values significantly.

The influence of printing parameters on the vibrational properties of 3D-printed PET-G beams with different tapered angles was carried out and the determination of these effects is quite important. On the other hand, with the addition of glass or carbon fiber reinforcements to the PET-G filaments, the material and vibrational properties of the parts can be examined in future works.

As a result of this study, it was shown that natural frequencies of the 3D-printed tapered beams from PET-G material can be predicted via finite element analysis after obtaining material data with the help of mechanical/physical tests. In addition, the outcome of this study can be used as a reference during the design of parts that are subjected to vibration such as turbine blades, drone arms, propellers, orthopedic implants, scaffolds and gears.

It is believed that determination of the effect of the most used 3D printing parameters (layer height and infill rate) and geometrical property of tapered angle on natural frequencies of the 3D-printed parts will be very useful for researchers and engineers; especially when the importance of resonance is known well.

When the literature efforts are scanned in depth, it can be seen that there are many studies about mechanical or wear properties of the 3D-printed parts. However, this is the first study which focuses on the influences of the both 3D printing parameters and tapered angles on the vibrational behaviors of the tapered PET-G beams produced with material extrusion based FFF method. In addition, obtained experimental results were also supported with the performed finite element analysis.

This paper aims to explore the Spanish Self-Initiated Expats’ (SIEs) motivations and factors involved in the choice of the host destination.

Through an exploratory and qualitative study, drawing upon SIE literature on motivations and careers, 22 Spanish SIEs were interviewed in a semi-structured way.

Most SIEs clearly detailed the line of reasoning behind the host destination choice (specific destination); a second group considered a limited number of potential countries to relocate to (alternative destinations), and the smallest one did not choose a specific location. Career motivations were the most mentioned ones and different degrees of career planning were found: those with a very defined career planning process relied upon one potential destination, while those with a less defined one considered several alternative host destinations. The European Region Action Scheme for the Mobility of University Students experience was one of the most mentioned factors influencing the choice of the host destination, which may be common to other European Union (EU) nationals. As to the limiting ones, the visa requirements outside the EU were identified. Other factors were particular to Spain, such as the perceived need for English proficiency for a successful global career and the degrees of career planning.

These findings may assist Talent Management Managers to align organizational strategies with SIEs motivations. They may also help future Spanish and European SIEs in their individual career management process.

This study contributes to a better understanding of the expatriation motivations and factors influencing the destination location of Spanish SIEs, adding to the SIE and global career literature.

The purpose of the paper is to investigate how human resource professionals (HRPs), in a variety of organizations, responded to the crisis brought about by the event of COVID-19. In particular, it aims to show how organizations, across all sectors, in Western Australia responded with urgency and flexibility to the crisis and showed “resilience in practice”.

The study is based on 136 questionnaire responses, 32 interviews and 25 managerial narratives. The mixed qualitative methodology was designed to enable an investigation of the impact of COVID-19 and the response of HRPs.

HRPs have responded with agility and flexibility to the impact of COVID-19. They have done so through extensive trial and error, sometimes succeeding, sometimes failing. They have not simply activated a preconceived continuity plan.

The research indicates that resilience is an ongoing accomplishment of organizations and the people in them. The objective was description rather than prescription, and the research does not offer solutions to future pandemic-like situations.

The research suggests that, given the impact of COVID-19 on organizations, HR practices, processes and policies will need to be thoroughly reconsidered for relevance in the post-COVID world. Possible future directions are highlighted.

The research considers the actions of HRPs as they responded to a global crisis as the crisis unfolded.

The main objective of this paper is twofold: to analyse the progress of a research stream concerning expatriate academics in the last four decades and to make recommendations for further studies in this field.

In this study, the systematic literature review (SLR) concerning expatriate academics was applied. The search embraced the period from 1980–2022. The review was performed in two interdisciplinary electronic databases: Web of Science and Scopus. The selection process of papers was conducted in steps, as recommended by the PRISMA protocol. The total pool of articles received after the exclusion criteria was 110. The content of each paper was thus extracted and categorised in Excel file: author, year of publication, tittle of article, journal, theory applied, research method, sample size, country/field of investigation.

For almost three decades this topic was almost absent in the literature of the subject. The most active publication period started from 2009 and since then there have been two “waves” of published articles devoted to expatriate academics: 2009–2014 and 2017–2021. The significant number of studies appeared in Journal of Global Mobility followed by Personnel Review, IJHRM, Higher Education. The thematic analysis revealed six themes which have been already researched on expatriates academics: (1) motives, (2) adjustment, (3) job factors and work outcomes, (4) academic missions, (5) academic career, (6) women and men in academia.

Practitioners and university management might find this article useful as the article allows to manage this pool of international academics more efficiently with mutual benefits for expatriates and organisations. This study may assist the university authorities to develop systemic approach to attract foreign academics; adjust the same in work and culture domain through effective training; support in organisational, financial and career field; create the performance criteria of expatriate work related to three missions: research, teaching and service; introduce metrics and indicators to evaluate the contribution and work outcomes of foreign scientists into the host university.

This review shows that there are many new perspectives and models through which the academic expatriation can be analysed. This paper gives an insight into the academic literature on academics expatriates. The paper is innovative and has contributed to research by doing an SLR in a new area (academic expats) and tackling all the areas that has been covered by academic research so far. New research directions have been recommended for future research, to open the field further.

The COVID-19 pandemic ushered in multiple challenges for employees, which led to employee turnover, disengagement at work, employees’ mental health issues, etc. The study tries to elucidate how artificial intelligence (AI) herald great promise in human resource management in decreasing cost, attrition level and enhancing productivity. Considering the dearth of studies on recent trends in human resource management (HRM) in the context of AI, the study elucidates the role of AI in facilitating seamless onboarding, diversity and inclusion (D&I), work engagement, emotional intelligence and employees’ mental health. Thus, a conceptual model of recent trends in HRM in the context of AI and its organisational outcomes is proposed. A systematic review and meta-synthesis method are undertaken. A systematic literature review assisted in critically analysing, synthesising, and mapping the extant literature by identifying the broad themes. The findings of the study suggest that using natural language processing (NLP) and robots has eased the onboarding process. D&I is promoted using data analytics, big data, machine learning, predictive analysis and NLP. Furthermore, NLP and data analytics have proved to be highly effective in engaging employees. Emotional Intelligence is applied through AI simulation and intelligent robots. On the other hand, chatbots, employee pulse surveys, wearable technology, and intelligent robots have paved way for employees’ mental health. The study also reveals that using AI in HRM leads to enhanced organisational performance, reduced cost and decreased intention to quit the organisation. Thus, AI in HRM provides a competitive edge to organisations by enhancing the performance of the employees.

In contextualizing critical race theory (CRT), this chapter utilized prismatic inquiry to analyze a researcher–participant's story at different levels in education through a DisCrit lens, offering the “what, why, and how” of DisCrit as an analytical tool important to the everyday lives of educators and students. Using prismatic inquiry and a DisCrit lens, the anecdotal experiences of an educator were gathered, transcribed, examined, and analyzed. Lessons from this educator's experiences that emerged were aligned to existing research literature, viewed and further analyzed through a DisCrit lens, and synthesized to offer insights in improving the training of current and future educators, classroom teachers, and school leaders.