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This study aims to explore university students' push and pull motivational factors towards their study tour destination choices and to investigate the differences between experienced and non-experienced students concerning their push and pull motivational factors.

The study collected surveys from Hong Kong university students. In total, 248 usable responses were gathered. Among the 248 respondents, 148 university students from various universities did not have experience on a study tour in their university lives while 100 students did. The study also conducted interviews and collected qualitative data to supplement the survey findings.

Top push and pull motivational factors were highlighted in the study tour context. This study also indicated that non-experienced students relatively have more concerns about geographic location, political stability and financial budget as pull factors and education as the push factor than experienced students. Education, as a high-level human need and push motivational factor, becomes less important for experienced students.

A large number of Asian university students participated in study tour programmes each year. Nevertheless, there are few research papers relevant to exploring university students’ motivation to choose study tour destinations. This study provides useful insight for the universities to design and implement appropriate study tours according to students’ motivation.

This paper aims to explore students’ work-integrated learning experience. Particularly, students’ application of knowledge and improvement of multiple skills in work-integrated learning, their influence on positive industry image change due to the COVID-19 pandemic, and students’ desired career prospect were explored.

A questionnaire survey with valid responses from 168 undergraduate students in hospitality and tourism management was conducted in four colleges/universities in Guangdong, China in 2021. PLS-SEM method was used to analyze the data.

It was found that students’ multiple skills had improved through application of knowledge in work-integrated learning. Skill improvement helped form positive industry image change and shape future career prospect. However, such positive industry image change did not impact students’ career prospect directly.

Today, work-integrated learning has become one of the most valuable opportunities for students in hospitality and tourism management to gain industry experience. However, recent literature has largely examined the negative impacts of COVID-19, whereas few studies have examined the positive aspects of work-integrated learning.

This paper aims to investigate the impact of relationship quality among team members in the project team on knowledge transfer effectiveness and analyze the role of organizational structure in the influencing process.

The hypotheses are verified by the Structural Equation Modeling (SEM) analysis using Smart PLS 3 software with the data collected from 236 questionnaire samples in Chinese construction industry.

The results indicate that relationship quality has a direct impact on knowledge transfer in project teams and centralization has a negative impact on relationship quality. Moreover, relationship quality plays a mediating role between centralization and knowledge transfer effectiveness and formalization plays a negative moderating role in the effect of relationship quality on knowledge transfer effectiveness.

This paper studies intra-project knowledge transfer from the perspective of relationship quality of project teams and explores the antecedent and moderating role of organizational structure in the influence of relationship quality on knowledge transfer.

Corporate reputation is one of the key intangible assets of a company and is commonly influenced by negative posts on social media, such as customer complaints. Up to date, no known research investigates the pre- and post-social media crisis corporate social responsibility (CSR) practices on corporate reputation in the tourism context. This study addresses this research gap. The purpose of the study is to investigate the effects of CSR practices on corporate reputation in social media crises. The congruence of CSR practices was examined in this study in relation to social media crises using the stimulus–organism–response (SOR) theory.

An experimental vignette method was used. Respondents were randomly divided into four experimental groups and a control group. Data was collected from 435 respondents in Hong Kong through quota sampling, in which age and gender are control variables.

The findings indicated that social media crisis recovery needs CSR practices to restore the corporate image. CSR practices are more impactful immediately after, rather than before, a social media crisis. Furthermore, the business scope of the company should be taken in the planning and enforcement of CSR practices.

This study extends the situational crisis communication theory in social media crises by using CSR practices. The CSR practice provides a unique role in crisis management. It could belong to a bolstering category that can be used together with other corporate crisis responses. Corporations in the tourism industry increase their exposure to sustainability both within and beyond social media. This research shows that this can be effectively accomplished through CSR practices that are congruent with the tourism industry.

企业社会责任实践的时机和一致性对旅游业社交媒体危机的影响

企业声誉是公司的关键无形资产之一, 通常会受到社交媒体上负面帖子的影响, 例如客户投诉。迄今为止, 尚无已知研究调查社交媒体危机前和社交媒体危机后的企业社会责任实践对旅游企业声誉的影响。本研究解决了这一研究缺口。该研究的目的是调查企业社会责任实践对社交媒体危机中企业声誉的影响。本研究使用刺激-有机体-反应 (SOR) 理论检验了与社交媒体危机相关的企业社会责任实践的一致性。

使用实验性小插图方法。受访者被随机分为四个实验组和一个对照组。通过配额抽样从香港的 435 名受访者那里收集数据是, 其中年龄和性别是控制变量。

调查结果表明, 社交媒体危机恢复需要企业社会责任实践来恢复企业形象。企业社会责任实践在社交媒体危机之后立即产生影响, 而不是之前。此外, 在企业社会责任实践的规划和实施中应考虑公司的业务范围。

这项研究通过使用企业社会责任实践扩展了社交媒体危机中的情境危机传播理论。 CSR 实践在危机管理中发挥着独特的作用。它可能属于可以与其他企业危机应对措施一起使用的支持类别。旅游业公司在社交媒体对内和对外增加了对可持续性的曝光。我们的研究表明, 这可以通过与旅游业一致的企业社会责任实践有效地实现。

This paper aims to highlight unconventional or underused theories that can be considered for the study of hospitality and tourism consumers. The authors discuss how these theories can be applied.

This research paper is conceptual and descriptive in nature. The authors address the proposed theories by applying the Delphi method.

Theories such as dramaturgical theory, persuasion theory, script theory, customer inspiration theory and segmented assimilation theory are underused but can be applied to studies of hospitality and tourism consumers’ behavior. They can be helpful for understanding various aspects of consumer behavior, such as their decision-making, motivations, attitudes and perceptions, in hospitality and tourism.

Consumer behavior is more diverse and complex in the post-pandemic era. The authors draw attention to theories that are underused but have explanatory power with regards to hospitality and tourism consumers’ behaviors. These non-conventional theories can provide new theoretical perspectives and offer new insights.

This paper aims to classify the sentiment of online tourism-hospitality reviews at an aspect level. A new aspect-oriented sentiment classification method is proposed based on a neural network model.

This study constructs an aspect-oriented sentiment classification model using an integrated four-layer neural network: the bidirectional encoder representation from transformers (BERT) word vector model, long short-term memory, interactive attention-over-attention (IAOA) mechanism and a linear output layer. The model was trained, tested and validated on an open training data set and 92,905 reviews extrapolated from restaurants in Tokyo.

The model achieves significantly better performance compared with other neural networks. The findings provide empirical evidence to validate the suitability of this new approach in the tourism-hospitality domain.

More sentiments should be identified to measure more fine-grained tourism-hospitality experience, and new aspects are recommended that can be automatically added into the aspect set to provide dynamic support for new dining experiences.

This study provides an update to the literature with respect to how a neural network could improve the performance of aspect-oriented sentiment classification for tourism-hospitality online reviews.

本文旨在从方面级对在线旅游-酒店评论的情感进行分类。提出了一种基于神经网络模型的面向方面的情感分类新方法。

本研究使用集成的四层神经网络构建面向方面的情感分类模型：BERT 词向量模型、LSTM、IAOA 机制和线性输出层。该模型在一个开放的训练数据集和从东京餐厅推断的 92,905 条评论上进行了训练、测试和验证。

与其他神经网络相比, 该模型实现了显着更好的性能。研究结果提供了经验证据, 以验证这种新方法在旅游酒店领域的适用性。

该研究提供了有关神经网络如何提高旅游酒店在线评论的面向方面的情感分类性能的新文献。

应该识别更多的情感从而来更加细化衡量旅游酒店体验, 并推荐新的方面/维度可以被自动添加到方面集中, 为新的用餐体验提供动态支持。

This study aims to provide a systematic review of the literature on destination competitiveness. It explores research themes and approaches, and outlines an agenda for future research.

One hundred and eighty-three journal articles on destination competitiveness published in English since 2010 were collected. Content analysis was performed.

The authors found that sustainable development and smart tourism were popular themes related to destination competitiveness. Recent studies still relied heavily on Ritchie and Crouch’s (2000) model or Dwyer and Kim’s (2003) model. The authors also offer constructive insights for future research, proposing that research seek more input from residents, take an advanced integrated approach between supply and demand, adopt more core theories, focus on less researched types of destinations, explore the further contribution of smart tourism and adopt a negative lens to study the antecedents and consequences of destination competitiveness. The adoption of a longitudinal study approach is also suggested.

This paper contributes to the literature because of the scope of its review and perspective of discussion. Previous review papers have only focused on the factors and indicators of tourism destination competitiveness in different settings. We extend our literature review to research themes and approaches, and make suggestions for future research directions.

本研究对目的地竞争力相关的文献进行了系统性回顾, 以探讨研究主题、方法和未来议程。

本研究收集了自2010年以来以英文发表的183 篇关于目的地竞争力的期刊文章, 并进行了内容分析。

我们发现可持续发展和智慧旅游是与目的地竞争力相关的热门主题。近期的研究仍然主要依赖Ritchie 和Crouch（2000）的模型或Dwyer和Kim（2003）的模型。我们为未来的研究提供了建设性的意见, 建议研究寻求更多居民的意见, 采取进阶的供给与需求的综合方法, 采用更多的核心理论, 关注较少研究过的目的地类型, 探索智慧旅游的进一步贡献, 并采用反向的视角来研究目的地竞争力的前因和后果。我们还建议采用纵向研究的方法。

本研究在评论的范围和讨论的角度对文献作出了贡献。以往的文献综述性文章只关注不同环境下的旅游目的地竞争力的因素和指标。我们在回顾研究主题、方法和对未来研究的建议等方面进行了扩展。

Se recopilaron ciento ochenta y tres artículos de revistas sobre la competitividad de los destinos publicados en inglés desde 2010. Se realizó un análisis de contenido.

Este estudio presenta una revisión sistemática de la bibliografía sobre la competitividad de los destinos. Se analizan temas y enfoques de investigación y se presenta una agenda para futuras investigaciones.

Se constató que el desarrollo sostenible y el turismo inteligente eran temas populares relacionados con la competitividad de los destinos. Los estudios recientes siguen basándose en gran medida en el modelo de Ritchie y Crouch (2000) o en el de Dwyer y Kim (2003). Se presentan ideas constructivas para futuras investigaciones, proponiendo que las investigaciones se centren en más aportaciones de los residentes, adopten un enfoque integrado avanzado entre la oferta y la demanda, se basen en mayor medida en las teorías fundamentales, se centren en tipos de destinos menos investigados, exploren la contribución adicional del turismo inteligente y adopten una óptica negativa para estudiar los antecedentes y las consecuencias de la competitividad de los destinos. También se sugiere la adopción de un enfoque de estudio longitudinal.

Este trabajo contribuye a la literatura por el alcance de su revisión y la perspectiva de la discusión. Los trabajos de revisión anteriores sólo se han centrado en los factores e indicadores de la competitividad de los destinos turísticos en diferentes entornos. Se amplía la revisión de la literatura a temas y enfoques de investigación, y se plantean sugerencias para futuras direcciones de investigación.

Once an uneven substrate is aligned, traditional control theories and methods can be used on it, so aligning is of great significance for the development of wire and arc additive manufacturing (WAAM). This paper aims to propose a shape-driven control method for aligning a substrate with slopes to expand the application of WAAM.

A substrate with slopes must be aligned by depositing weld beads with slopes. First, considering the large height differences of slopes, multi-layer deposition is needed, and the number of layer of weld beads must be ascertained. Second, the change in the deposition rate is controlled as a ramp function to generate weld beads with slopes. Third, the variation of the deposition rate must be fine-tuned to compensate for the deviation between the actual and theoretical layer heights at the deposition of each layer. Finally, the parameters of the ramp functions at the deposition of each layer are determined through an optimization method.

First, to model the response function of layer height to deposition rate, the experiments are conducted with the deposition rate jumping from 4 to 8 mm/s and from 8 to 4 mm/s. When the deposition rate jumps from 4 to 8 mm/s and from 8 to 4 mm/s, the difference in the height of each layer decreases as the number of layer increases. Second, the variation of the deposition rate can be fine-tuned based on the deviation between the measured and theoretical layer heights because the variation of the deposition rate is proportional to the layer height when the initial and end deposition rates are near 4 or 8 mm/s, respectively. Third, the experimental results demonstrate that the proposed method is effective for single-layer aligning and aligning a substrate with one or more slopes.

The proposed method can expand the application of WAAM to an uneven substrate with slopes and lays the foundation for aligning tasks focused on uneven substrates with more complex shapes.

Firms with gender diverse boards have been shown to have increased transparency and disclosure, resulting in reduced information asymmetry, which is a key factor influencing stock liquidity. This paper explores the influence of information asymmetry resulting from board gender diversity on stock liquidity. We examine the impact of gender diverse firms on stock liquidity in US listed firms from 2006 to 2022, capturing 28,280 firm-year observations across 4,349 firms. Using mediation models, we distinguish between direct and mediated effects to examine the impact of gender diverse boards on three dimensions of stock liquidity. We find a positive and significant relation between board gender diversity and stock liquidity, and our findings highlight the substantial mediating role of information disclosure in this association. To address concerns of endogeneity, we use instrumental variables regression, and our conclusions remain robust to a range of alternatives.

To investigate the association between board gender diversity and stock liquidity and the underling mechanism that drives the relation, we utilize a dataset comprising 4,349 listed US firms from 2006 to 2022. We adopt a comprehensive approach to measure stock liquidity that spans three dimensions: Amihud illiquidity (LIQ) as a representation of price impact, the quoted spread (SPREAD) to gauge transaction costs and the stock turnover (TURNOVER) to assess trading frequency. To evaluate board gender diversity, we examine female directors and female independent directors, utilizing both the percentage and the presence (as a binary variable).

The results of our analysis reveal not only a statistically significant effect of board gender diversity on liquidity but also demonstrate its economic significance. One standard deviation increase in the percentage of female directors (12% more female directors) is associated with a 5.8% decrease in price impact, a 5.1% reduction in transaction costs and a 3% increase in trading frequency. These findings highlight the material economic importance of the relationship, which stands in contrast to previous studies reporting only a 1% change in average stock liquidity in the Australian stock markets (Ahmed and Ali, 2017). To further investigate the underlying mechanism driving the association between board gender diversity and liquidity, we employ mediation models to separate the direct and mediated channels. Our results indicate that the effects of the percentage of female directors are mediated on liquidity (LIQ, SPREAD, and TURNOVER) through information disclosure, albeit with a relatively small magnitude (mediation proportion is 18.2, 3.9 and 22.9%, respectively).

We include a comprehensive set of variables in our analysis and adopt an instrumental approach to mitigate endogeneity concern. However, we acknowledge the possibility of omitted variable biases or reverse causality in our empirical analysis.

Our study contributes to the understanding of the association between board gender diversity and stock liquidity, focusing on the underlying mechanisms. Gender diversity on boards enhances corporate governance, leading to reduced managerial opportunism (Adams and Ferreira, 2009; Nielsen and Huse, 2010). This, in turn, increases information transparency and results in increased stock liquidity. By exploring the empirical evidence of the impact of gender diverse boards on stock liquidity through the information channel, we provide valuable insights to the existing literature. Our study uses US data to examine this association, addressing the small sample concerns of prior research that may have contributed to inconsistent findings.

This research can drive both economic and social transformations as it provides evidence that gender diverse boards lead to improved market outcomes.

Our study differs from previous research by incorporating all three dimensions of liquidity, ensuring a comprehensive analysis. Through our investigation, we aim to deepen understanding of how gender diversity on corporate boards shapes market dynamics and contributes to understanding of corporate governance and market efficiency. Our study investigates how the impact occurs by employing mediation models to separate the direct and mediated channels of impact. We show that the effects of gender diverse boards on liquidity are mediated through information disclosure.

A new reverse educing method (REM) is presented to estimate the vibrational stress on rotating aeroengine blades from the actual fracture section. This method does not conform to the traditional calculating method, but involves the reverse solution idea. The value of the crack propagation ratio da/dN can be obtained from the actual fracture section of the blade, and then the vibrational stress on rotating blades can be calculated through static computation, modal analysis and crack stress intensity factor calculation. The result is very significant for fault diagnosing and shooting of aeroengine blades.