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In smart cities striving for innovation, development, and prosperity, hydrogen offers a promising path for decarbonization. However, its effective integration into the evolving energy landscape requires understanding regional intricacies and identifying areas for improvement. This chapter examines hydrogen transport from production to utilization, evaluating technologies’ pros, cons, and process equations and using Analytic Hierarchy Process (AHP) as a Multi-Criteria Decision-Making (MCDM) tool to assess these technologies based on multiple criteria. It also explores barriers and opportunities in hydrogen transport within the 21st-century energy transition, providing insights for overcoming challenges. Evaluation criteria for hydrogen transport technologies were ranked by relative importance, with energy efficiency topping the list, followed by energy density, infrastructure requirements, cost, range, and flexibility. Safety, technological maturity, scalability, and compatibility with existing infrastructure received lower weights. Hydrogen transport technologies were categorized into three performance levels: low, medium, and high. Hydrogen tube trailers ranked lowest, while chemical hydrides, hydrail, liquid organic hydrogen carriers, hydrogen pipelines, and hydrogen blending exhibited moderate performance. Compressed hydrogen gas, liquid hydrogen, ammonia carriers, and hydrogen fueling stations demonstrated the highest performance. The proposed framework is crucial for next-gen smart cities, cutting emissions, boosting growth, and speeding up development with a strong hydrogen infrastructure. This makes the region a sustainable tech leader, improving air quality and well-being. Aligned with Gulf Region goals, it is key for smart cities. Policymakers, industries, and researchers can use these insights to overcome barriers and seize hydrogen transport tech opportunities.

The purpose of this study is to examine different paths to overcoming the liability of foreignness. Based on the eclectic paradigm, the authors construct a theoretical framework comprising enterprise nature, location choice, entry mode and internationalization strategy.

The paper uses fuzzy-set qualitative comparative analysis (fsQCA) method to test the framework with data covering 120 multinational Chinese subsidiaries in 34 host in 2019.

The results show that liability of foreignness (LOF) is multiple concurrency, equifinality and asymmetry. When investing in Belt and Road (B&R) countries, non-SEOs can weaken LOF by applying the greenfield mode and resource-seeking strategy, other MNEs can implement a market- or resource-seeking strategy via cross-border M&A to reduce LOF. But when investing in non-B&R countries with a strategic asset-seeking strategy, the LOF is increased. The B&R initiative can reduce the LOF effectively.

The authors construct a general framework to explain the paths of overcoming LOF by bridging the OLI with LOF and introduce fsQCA method into the field of LOF to make up for the shortcoming of existing test method by explaining the influence of more than three factors on LOF.

There is consensus among scholars on how political institutional imprinting interprets the unique management and practice phenomenon of Chinese enterprises. However, little scholarly attention has been given to the different political institutional imprints that shape firms’ internationalization. Therefore, this study aims to investigate how communist and market logic political institutional imprintings influence firms’ initial ownership strategies in outward foreign direct investment.

Based on the propensity score matching difference in difference method and a sample of 464 foreign investments from 2009 to 2020 for 310 Chinese private firms.

The results show that private firms with market logic political institutional imprintings tend to adopt higher ownership and vice versa. As institutional differences increase, private firms with market logic imprintings are more risk-taking and adopt higher ownership, whereas private firms with communist imprintings are more conservative and choose lower ownership. When diplomatic relations are friendlier, private firms with market logic imprintings prefer higher ownership to grasp business opportunities and vice versa.

This study not only identifies the net effect of political institutional imprinting on private firms’ initial ownership strategy but also investigates the different moderating effects of current institutional forces to respond to the call for research on bringing history back into international business research and the fit between imprinting and the environment.

This paper aims to investigate the concept of VUCA (volatility, uncertainty, complexity and ambiguity) in the field of cross-cultural management.

The related literature has been analysed from various paradigmatic lenses.

As the VUCA world concept originates from business circles, several key articles were published in non-academic journals. Two distinct groups of publications can be identified: consulting literature and academic literature on the VUCA world. While both consulting literature and academic literature about the VUCA world can be associated with functionalism, alternative research paradigms can easily accommodate new studies in connection with the VUCA world: interpretive, critical and postmodern works would fit the features of the VUCA world, along with multi-paradigm studies.

It is advisable to investigate emergent contemporary issues, often labelled VUCA, according to multiple paradigms and to conduct multi-paradigmatic research.

While consulting literature on the VUCA world implicitly assumes functionalist paradigms, academic literature might provide alternative assumptions. Interpretative, critical and postmodern paradigms more accurately address the issues raised by VUCA.

This study aims to explore the extent to which Chinese multinational enterprises (MNEs) rely on supranational institution – the Belt and Road Initiative (BRI) – versus host country institutional quality to navigate their foreign location choice.

This study uses a conditional logit regression model using a sample of 1,302 greenfield investments by Chinese MNEs in 54 BRI participating countries during the period 2011–2018.

The results indicate that as a supranational institution, the BRI serves as a substitution mechanism to address the deficiencies in institutional quality in BRI participating countries, thereby attracting Chinese MNEs to invest in those countries. In addition, the BRI’s substitution effect on host country institutional quality is more pronounced for large MNEs, MNEs in the manufacturing industry and MNEs in inland regions.

This study expands the understanding of the BRI as a supranational institution for MNEs from emerging markets and reveals its substitution effect on the host country institutional quality. Furthermore, it highlights that MNEs with diverse characteristics gain varying degrees of benefits from the BRI.

Community question answering (CQA) platforms play a significant role in knowledge dissemination and information retrieval. Expert recommendation can assist users by helping them find valuable answers efficiently. Existing works mainly use content and user behavioural features for expert recommendation, and fail to effectively leverage the correlation across multi-dimensional features.

To address the above issue, this work proposes a multi-dimensional feature fusion-based method for expert recommendation, aiming to integrate features of question–answerer pairs from three dimensions, including network features, content features and user behaviour features. Specifically, network features are extracted by first learning user and tag representations using network representation learning methods and then calculating questioner–answerer similarities and answerer–tag similarities. Secondly, content features are extracted from textual contents of questions and answerer generated contents using text representation models. Thirdly, user behaviour features are extracted from user actions observed in CQA platforms, such as following and likes. Finally, given a question–answerer pair, the three dimensional features are fused and used to predict the probability of the candidate expert answering the given question.

The proposed method is evaluated on a data set collected from a publicly available CQA platform. Results show that the proposed method is effective compared with baseline methods. Ablation study shows that network features is the most important dimensional features among all three dimensional features.

This work identifies three dimensional features for expert recommendation in CQA platforms and conducts a comprehensive investigation into the importance of features for the performance of expert recommendation. The results suggest that network features are the most important features among three-dimensional features, which indicates that the performance of expert recommendation in CQA platforms is likely to get improved by further mining network features using advanced techniques, such as graph neural networks. One broader implication is that it is always important to include multi-dimensional features for expert recommendation and conduct systematic investigation to identify the most important features for finding directions for improvement.

This work proposes three-dimensional features given that existing works mostly focus on one or two-dimensional features and demonstrate the effectiveness of the newly proposed features.

The surge in the older population has gained significant interest within the tourism sector worldwide. Little empirical research has been conducted to examine the role of tourism experiences on older adults’ healthy aging. Based on Rowe and Kahn’s (1987) successful aging model, this study utilized a qualitative approach to examine the health benefits that tourism can play for seniors.

A total of 19 interviews were conducted with senior adults living in Macau aged over 60. Thematic analysis was employed for data analysis.

The results demonstrate that the tourism experience contributes to healthy aging in three ways: first, nature-based tourism benefits seniors’ physical health; second, the social interactions with friends, relatives, locals and fellow travelers during tourism activities benefit seniors' emotional well-being and third, transcendent tourism experiences can exhibit positive spirituality among seniors.

This paper not only enriches the theoretical and empirical studies on tourism and healthy aging but also puts forward relevant empirical suggestions to destination marketing organizations that target the senior tourist market.

The purpose of this paper is to provide a scene-setting viewpoint that critically examines various diversity, equity and inclusion (DEI) blind spots within the field of international business (IB). These include issues such as social justice, intersectionality, de-colonization, the co-creation of inclusive research practices in indigenous spaces, social dialogue and the gap between DEI rhetoric and reality. An additional aim of the viewpoint is also to contextualise the discussion of DEI blind spots in terms of the six papers which make up the first part of a two-part special issue on DEI in IB".

The authors build on existing DEI overview works and comment on specific DEI blind spots. The authors also discuss the role of positionality as critical reflexive scholarship practice, which they see as an essential step in problematizing structural inequalities. The authors then discuss six specific areas where DEI blindspots persist within the IB literature and link their discussion to the six papers included in the first part of their DEI special issue.

Addressing the contradictions between the business and social justice cases for DEI requires addressing the ontological contradictions between the two perspectives through problematizing structural inequalities. A key contribution of the paper is also the discussion around positionality in DEI research and the relevance of positionality statements as part of critical reflexive scholarship in support of a socially just DEI research agenda.

The authors discuss the role DEI research plays and can play within the evolution of the IB discipline. The authors apply a critical management studies perspective to pervasive DEI issues, as well as engage with the topics in the special issue through a unique critical reflexive epistemology which includes their own positionality statements as guest editors and researchers. Their critical discussion and recommendations for future research serve as a kind of whetstone to sharpen IB’s DEI research tools and in turn for IB to help sharpen DEI research’s tools, supporting it to become more socially just.

This paper aims to examine the impact of metaverse experiences on customers’ offline behavioral intentions: How do customers’ visits to a hospitality business’s virtual property in the metaverse affect their intentions to visit the physical property in the real world?

Based on the general learning model and social cognitive theory, this research hypothesizes the positive impact of metaverse experiences on customers’ visit intentions and explores two boundary conditions for positive impact: user–avatar resemblance and servicescape similarity. Two experimental studies were conducted.

Metaverse experience has a significant impact on customers’ visit intentions, and this impact is moderated by user–avatar resemblance and servicescape similarity.

This research addresses the call for empirical studies regarding the effects of metaverse experience on people’s behavioral intentions.

As one of the earliest empirical studies on the marketing effects of the metaverse, this research provides a basis for future metaverse studies in the hospitality field.

This paper aims to explore the role of multi-national enterprises in addressing grand societal challenges, emphasising the need for integrating environmental and social aspects into business models. Drawing on the books of Geoffrey Jones (2023) “Deeply Responsible Business” and Rob van Tulder and Eveline van Mil (2023) “Principles of Sustainable Business”, the paper provides comments and analysis of how principles and values can guide engaged international business (IB) scholarship and responsible leadership to effectuate meaningful change.

The paper adopts a dialogical review, as a curated discussion of the books whereby the authors attempt to co-construct a research and teaching agenda for responsible and engaged IB scholarship.

The paper highlights the critical importance of aligning business strategies with societal needs. Companies that adopt ethical principles, or adopt the sustainable development goals (SDGs) via principles-based frameworks, can achieve significant positive impacts.

The paper follows a viewpoint/perspective format. It relies on underpinning historical case studies and selected theoretical frameworks, which may not capture the full complexity of contemporary business environments. Scholars should conduct future research to study the underpinning principles and frameworks deployed in various industries and regions.

The paper suggests that business leaders should learn from the past to adopt a values and principles-based approach to integrate sustainability into their core strategies. It also highlights the importance of transforming the higher education teaching experience towards a value and principles-based one.

This paper underscores the potential of businesses to drive positive societal change by addressing environmental and social challenges. By adopting ethics-based value systems and aligning organisations with the SDGs, companies can help mitigate pressing issues, such as poverty, inequality and climate change. The authors suggest reading “Deeply responsible business” and “Principles of Sustainable Business” to influence public attitudes towards corporate social responsibility and foster a more sustainable and equitable global economy.

The paper offers a curated discussion and synthesis of historical and contemporary perspectives on sustainable business practices. It bridges the gap between theory and practice by providing actionable frameworks and tools for business leaders and scholars.