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The purpose of this paper is to develop the micro-electro-mechanical systems (MEMS) technology has created the conditions for the study of microfluidic technology. Microfluidic technology has become a very large branch in the MEMS field over the past decade. For aerostatic thrust bearing, the micro-fluidic gas flow in a small-scale gas film between two parallel plates is the subject of many studies. Because of the thin gas in the film, velocity slip occurs at the interface, which causes the gas flow pattern to change in the lubricating film. So, it is important to clarify the mechanism and pressure characteristics in thin firm gas flow.

First, a new assumption and corresponding models for the flow regime were established by theoretical analysis. Second, computational simulations about pressure distribution and velocity were given by a large-scale atomic/molecular massively parallel simulator (LAMMPS). Third, comparison of the results of LAMMPS simulation and direct simulation Monte Carlo calculation were made to verify the reliability of above results.

The gas flow mechanism and corresponding regulations are significantly different from traditional pneumo dynamics, which can be described by Navier–Stokes equations accurately. Combining theatrical study and computational results, the stratification theory of the gas film was verified. The research shows that when the gas flow rate increased, the pressure of the gas film decreased, the thickness of the continuous flow layer increased, the thickness of the thin layer decreased and the layered pressure in the gas film disappeared. In this case, velocity slippage could be ignored.

First, this paper established an analytical model of the gas film support and proposed a film stratification theory. The gas film was divided into the near wall layer, the thin layer and the continuous layer, which was proved by the calculation of LAMMPS flow simulation. The velocity slip boundary conditions theory is feasible. Second, the gas film size of the flat plate is at the micron level, which cannot be observed in its flow regimen, only determined by calculation and simulation. This paper proposes a new model and a new tool to analyze gas flow in gas films.

This study aims to conduct a bibliometric analysis of sustainable tourism research published in Scopus-indexed journals covering the period from 1997 to 2021. Articles published during these 25 years were subjected to science mapping and performance analysis to propose potential areas for future research.

A bibliometric analysis using performance analysis and science mapping was conducted on 1,754 research papers retrieved from the Scopus database using the keyword “sustainable tourism.” Biblioshiny and VOSviewer are commonly used bibliometric tools. Science mapping techniques use coauthorship, keyword co-occurrence and co-citation analyses.

This study revealed the sustainable tourism publications’ spatial and temporal patterns, indicating a yearly growth rate of 19.9% during a 25-year period. The study identified Stefan Gossling as the most influential author, the “Journal of Sustainable Tourism” as the leading journal and Australia as the most productive country in sustainable tourism literature. The study used co-citation analysis to identify five thematic clusters, namely, reconceptualization and criticism, the role of residents, eco-labeling and the role of stakeholders, community-based tourism and the shift toward establishing sustainability indicators and effective governance and policymaking. The coauthorship analysis identifies the most influential author in collaborative efforts, and the most common pattern of collaboration is between researchers from different institutions in the same country, such as China and the Philippines, followed by collaborations between authors from other countries. The keyword co-occurrence analysis uncovered keywords that aligned with theme clusters generated from the co-citation analysis.

This study comprehensively uncovers five thematic clusters that have never been extracted so far in the literature. Also, it attempts to fill the gaps related to sustainable tourism by suggesting directions for future research.

This study aims to address a novel information sharing phenomenon among many hospitality consumers, that is, sharing information during, rather than weeks after, a hospitality consumption experience. Specifically, this study tests if including a temporal contiguity cue in a review can significantly enhance the purchase intention of other consumers toward the reviewed business.

A 2 (personal sense of power) × 2 (temporal contiguity cue: manipulated to be absent vs present) quasi-experiment was conducted in this research. Floodlight analysis with the Johnson–Neyman technique was used to test the interaction effect. Hayes’ PROCESS procedure was used to test the mediation effects.

The study found that, for powerless consumers, temporal contiguity cue can effectively enhance the perceived trustworthiness of the review and purchase intention toward the reviewed business. Conversely, for powerful consumers, temporal contiguity cue can significantly reduce the perceived trustworthiness of the review and purchase intention toward the business. Mediation test further revealed evidence for the underlying psychological mechanism for these effects.

Revealing the mixed effects of a novel factor, temporal contiguity cue, on consumer responses toward online hospitality reviews, the current research contributes to the expanding stream of theoretical and managerial knowledge on online review management in social media platforms.

The COVID-19 pandemic and its related economic meltdown and social unrest severely challenged most countries, their societies, economies, organizations, and individual citizens. Focusing on both more and less successful country-specific initiatives to fight the pandemic and its multitude of related consequences, this chapter explores implications for leadership and effective action at the individual, organizational, and societal levels. As international management scholars and consultants, the authors document actions taken and their wide-ranging consequences in a diverse set of countries, including countries that have been more or less successful in fighting the pandemic, are geographically larger and smaller, are located in each region of the world, are economically advanced and economically developing, and that chose unique strategies versus strategies more similar to those of their neighbors. Cultural influences on leadership, strategy, and outcomes are described for 19 countries. Informed by a cross-cultural lens, the authors explore such urgent questions as: What is most important for leaders, scholars, and organizations to learn from critical, life-threatening, society-encompassing crises and grand challenges? How do leaders build and maintain trust? What types of communication are most effective at various stages of a crisis? How can we accelerate learning processes globally? How does cultural resilience emerge within rapidly changing environments of fear, shifting cultural norms, and profound challenges to core identity and meaning? This chapter invites readers and authors alike to learn from each other and to begin to discover novel and more successful approaches to tackling grand challenges. It is not definitive; we are all still learning.

This study aims to explore the patterns and transformational dynamics of the executive–interpreter network in the innovation processes of small- and medium-sized enterprises in hospitality.

Grounded in social network theory and adopting a case-based approach, this study features a multi-case design focusing on three Chinese boutique hotels. Data were collected through Web page and document reviews, participant observations and semistructured interviews.

Results capture how executive–interpreter network dynamics contribute to innovation in small- and medium-sized hotels. Key factors in social networks (e.g. size, scope and strength) shift throughout innovation. This study presents a design-driven approach as a means of innovation. Findings also delineate the network development conditions under which innovation dynamically occurs in boutique hotels.

Practical implications center on how network dynamics help small- and medium-sized hotels innovate more effectively. These insights can assist hotel operators and prospective market entrants in improving their hotels’ performance and competitiveness.

This study blends social network theory with a design-driven approach to explore innovation mechanisms in small- and medium-sized hotels. It offers empirical evidence for practitioners regarding design-driven innovation. Findings enrich the body of knowledge on both design-driven innovation theory and hospitality innovation.

This study aims to investigate the different effects of physical and social servicescapes on brand love for internet-famous restaurants, focusing on their pathways and strengths of influence.

Structural equation modeling was applied to analyze data from 387 online questionnaires in China.

Results indicate that social servicescape directly influences brand love for internet-famous restaurants, while physical servicescape does not. The effect of physical servicescape on brand love for internet-famous restaurants is mediated by perceived coolness and perceived enjoyment, whereas social servicescape’s influence is mediated solely by perceived enjoyment. Overall, physical servicescape has a stronger impact on brand love for internet-famous restaurants compared to social servicescape.

The findings help internet-famous restaurants create effective physical and social servicescapes to enhance brand love, underscoring that physical servicescape is more crucial than social servicescape for cultivating this love.

This study contributes to the literature by analyzing the heterogeneous pathways and strengths of physical and social servicescapes influencing brand love for internet-famous restaurants, while highlighting the mediating role of perceived coolness and expanding the application scope of cognitive appraisal theory.

There is a shift in the traditional professional practice approaches to information search and processing. As a result, this review paper examines emerging property valuation models in property literature and the factors affecting their application in professional practice. It advocates for a new or extended paradigm for developing models that align with industry regulations.

A scoping review approach was adopted to explore property valuation models, the factors influencing their development and their application in professional practice. We summarise the extant literature to understand the concepts, current debates and research trends. A snowball technique using an author citation search was undertaken to ensure that relevant studies were not excluded.

The findings indicate that challenges in decision-making with traditional valuation methods have led to the creation of advanced valuation models and spatial/database systems. However, technological challenges have hindered the adoption and implementation of these advanced valuation approaches. The study also points out an overemphasis on model development in current property research, neglecting impact assessment and widening the research-practice gap in the property sector.

This study underscores the need for impact analysis to understand the challenges in adopting and engaging with property innovations. We recommend developing industry-specific advanced property valuation models collaboratively through research–practice partnerships. This collaborative approach would help align advanced property valuation models with existing regulations, established standards and practices, ultimately facilitating the institutionalisation and normalisation of innovations within the property industry.

Corporate social responsibility (CSR) marketing has become ubiquitous in the hospitality industry. The purpose of this paper is to examine the effectiveness of donation appeals containing warmth-focused versus competence-focused messages in hospitality CSR marketing. Moreover, we offer an innovative visual design strategy focusing on the typeface (handwritten vs machine-written) in donation appeals to encourage consumers’ donations and boost their brand loyalty.

This research used a 2 (message framing: warmth-focused vs competence-focused) × 2 (typeface: handwritten vs machine-written) between-subjects experimental design.

The findings suggest that donation appeals featuring warmth-focused messages combined with handwritten typeface and competence-focused messages combined with machine-written typeface can maximize donation intention and brand loyalty. Furthermore, results from the moderated mediation analyses indicate that brand trust is the psychological mechanism underlying these effects.

Hospitality managers should use typeface design, which is easy and inexpensive to manipulate, to enhance the effectiveness of CSR marketing. Specifically, for donation appeals featuring warmth-focused (competence-focused) messages, the handwritten (machine-written) typeface can boost consumers’ donation intention and brand loyalty.

To the best of the authors’ knowledge, this research is the first to reveal the competitive advantage of typeface design in hospitality CSR marketing. This research sheds light on the congruency effects of message framing and typeface design in donation appeals on consumers’ donation intention and brand loyalty while using the contemporary context of The Coronavirus Disease 2019 to test the theory.

This article explores in a qualitative manner the motivations of women entrepreneurs who start and run ethnic food businesses in London.

Our approach is qualitative and deploys phenomenographical analysis of interview narratives around categories of motivation.

We find that women ethnic food entrepreneurs are driven by a combination of desire for self-actualisation, identity-maintenance and community considerations. We demonstrate that women ethnic food entrepreneurs often go against the logic of the market, and they do so not because they lack other options, but for reasons that have to do with their (self-)identification as women and professionals, their prerogatives as mothers and daughters, their ethnic heritage, their emplacement in urban and global communities and their need to contribute. Our findings enrich understanding of female-led ethnic food entrepreneurship not as a demanding, overall unproductive undertaking for women with no other options, but as a realm of inspiration, community engagement and female-led innovation.

Our main contributions are the qualitative interrogation of perceptions and experiences of identity and difference in urban entrepreneurship from the point of view of our interviewees; providing concrete empirical evidence for it through our sample and proposing an approach to thinking women-led ethnic food entrepreneurship as a vehicle for translating urban superdiversity into social interactions across barriers of difference. We speak to the field of women entrepreneurship studies but specifically to the understudied realm of women-led food entrepreneurship, and to the cross-disciplinary field of (im)migrant entrepreneurship.

Land value varies at a micro level depending on the location’s economic, geographical and political determinants. The purpose of this study is to present a comprehensive assessment of the determinants affecting land value in the Indian city of Thiruvananthapuram in the state of Kerala.

The global influence of the identified 20 explanatory variables on land value is measured using the traditional hedonic price modeling approach. The localized spatial variations of the influencing parameters are examined using the non-parametric regression method, geographically weighted regression. This study used advertised land value prices collected from Web sources and screened through field surveys.

Global regression results indicate that access to transportation facilities, commercial establishments, crime sources, wetland classification and disaster history has the strongest influence on land value in the study area. Local regression results demonstrate that the factors influencing land value are not stationary in the study area. Most variables have a different influence in Kazhakootam and the residential areas than in the central business district region.

This study confirms findings from previous studies and provides additional evidence in the spatial dynamics of land value creation. It is to be noted that advanced modeling approaches used in the research have not received much attention in Indian property valuation studies. The outcomes of this study have important implications for the property value fixation of urban Kerala. The regional variation of land value within an urban agglomeration shows the need for a localized method for land value calculation.