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This paper describes an exploratory, international research collaboration that seeks to gain a deeper understanding of the development and experiences of peer leaders in higher education across different international contexts, namely the USA, Canada (CAN), Australasia (Australia and New Zealand) (ANZ), the United Kingdom (UK) and South Africa (SA).

Data are summarized and compared across each of the participating countries, providing a more global context and depth of perspective on peer leadership (PL) in higher education than is currently available in the literature.

The findings highlight some apparent differences between countries in relation to student engagement in peer leader roles and the ways in which PL is supported by higher education institutions, as well as some similarities across the different international contexts, particularly in the way peer leaders view the benefits of their involvement in PL.

These insights provide a valuable addition to the literature on PL and practical information to higher education institutions for supporting student leadership development and involvement.

The purpose of this paper is to detect the determinants of cruise tourists’ expenditure level during their visits to an emergent Mediterranean port city. The article also aims to discuss its findings and contrast them with previous similar studies in other territorial contexts.

The study is based on surveys conducted on 1,010 cruise tourists that visited the city of Tarragona (Catalonia) during 2017. An ordered logit model is implemented to measure the impact of different variables related to the tourists’ characteristics and their activities developed at the destination.

Results underline diverse significant influences of multiple factors on the expenditures, such as the travel party, the age of the visitors, the length of stay and the tourists’ activities in the city. Although no incidence has been detected of variables related to the satisfaction with the visit of the cruise passengers in general, a positive association has been identified for those cruise passengers travelling on super-sized ships.

This study tests the effect of different variables that the literature pinpointed as determinants of the cruise tourists’ expenditures as well as other variables that have been underexplored in existing studies. The findings of this article are of special value for public and private organisations to optimally manage and market cruise tourism and boost the local economic impact.

本文的主要目的是研究游轮游客在地中海某新兴港口城市旅游期间支出水平的决定因素。同时, 本文也对研究结果进行了探讨, 并将其与以往在其他区域背景下的类似研究进行对比。

本研究对1010名游轮游客进行了调查, 这些游客在2017年访问了塔拉戈纳（加泰罗尼亚）。随后, 通过运用有序逻辑模型, 对涉及旅游目的地的游客特征及其旅游活动的不同变量的影响进行了衡量。

研究结果表明, 旅行团体规模、游客年龄、停留时间和游客的城市活动等多种因素对旅游支出有着不同程度的显著影响。尽管本研究未检测到与游轮游客的总体访问满意度相关的变量, 但在大型游船上的游轮游客中, 检测出了积极的相关关系。

本研究检验了现有文献提出的不同变量, 以及文献中尚未充分探讨的其他变量对游轮游客支出的影响。本研究的成果对公共和私人组织进行游轮旅游的优化管理和市场营销, 以及提高地方的经济影响力的实践具有特殊的价值。

邮轮旅游，巡洋舰，塔拉戈纳，游客的支出

研究论文

El objetivo principal de este artículo es detectar los determinantes del nivel de gasto económico de los turistas de cruceros durante sus visitas en una ciudad portuaria emergente y mediterránea. El artículo también pretende discutir sus hallazgos y contrastarlos con estudios similares realizados previamente enotros contextos territoriales.

El estudio se basa en encuestas realizadas a 1.010 turistas de cruceros que visitaron la ciudad de Tarragona (Catalunya) durante 2017. Se ha implementado un modelo logit ordenado, para medir el impacto de diferentes variables relacionadas con las características de los turistas y sus actividades desarrolladas en el destino.

Los resultados subrayan diversas influencias significativas de múltiples factores sobre los gastos económicos de los turistas de cruceros, como el tamaño del grupo de viaje, la edad de los visitantes, la duración de la estancia y las actividades desarrolladas en la ciudad. Aunque en general no se ha detectado ninguna incidencia de variables relacionadas con la satisfacción con la visita a la ciudad, se ha identificado una asociación positiva para los pasajeros de cruceros que viajan en barcos de gran tamaño.

Este estudio prueba el efecto de diferentes variables que la literatura existente ha identificado como determinantes del gasto económico de los turistas de cruceros, así como otras variables no exploradas previamente. Los hallazgos de este trabajo son de especial valor para las organizaciones públicas y privadas para administrar y comercializar de manera óptima el turismo de cruceros e impulsar el impacto económico local.

Turismo de cruceros, cruceros, Tarragona, gasto turístico

This study explores the reasons behind the popularity of majoring in Public Relations as opposed to Journalism or Digital Media among mass communications undergraduates in Oman. It attempts to gain insight into the factors influencing students’ decision-making process in selecting their major. It explores factors such as choice of major and sources of information that shape students’ knowledge and perception of the majors, using variables such as knowledge of job market, knowledge of curriculum, information sources and personal influences shaping major choice and selection. The study confirms that perception of the job market is a crucial factor in the selection of the majors. It also reveals that family plays a crucial role in influencing students’ decision-making process while choosing a major. The study concludes that strengthening the role of the academic advisor and educating students on course content and learning outcomes can increase the acceptance of less popular majors among communication undergraduates. The study is relevant in the context that the falling numbers of student enrolments in some areas of media studies could lead to a decline in teaching and research activities in those areas, in addition to a possible shortfall of specific skilled professionals in the national labour market pool.

This study aims to analyze and compare the relationship between international trade in global value chains (GVC) and greenhouse gas (GHG) emissions for Brazil and China from 2000 to 2016.

The input-output method apply to multiregional tables from Eora-26 to decompose the GHG emissions of the Brazilian and Chinese productive structure.

The data reveals that Chinese production and consumption emissions are associated with power generation and energy-intensive industries, a significant concern among national and international policymakers. For Brazil, the largest territorial emissions captured by the metrics come from services and traditional industry, which reveals room for improving energy efficiency. The analysis sought to emphasize how the productive structure and dynamics of international trade have repercussions on the environmental dimension, to promote arguments that guide the execution of a more sustainable, productive and commercial development strategy and offer inputs to advance discussions on the attribution of climate responsibility.

The metrics did not capture emissions related to land use and deforestation, which are representative of Brazilian emissions.

Comparative analysis of emissions embodied in traditional sectoral trade flows and GVC, on backward and forward sides, for developing countries with the main economic regions of the world.

The purpose of the study is to develop knowledge on the implementation of Hoshin Kanri (HK) in small manufacturing companies. Two research questions are addressed: (1) what factors influence the implementation of HK in small manufacturing companies? (2) How do the factors influence the implementation of HK in small manufacturing companies?

The research presented in this paper is based on an extensive literature review and data from the implementation process in five small manufacturing companies. In the literature review, factors influencing the implementation of HK, lean production and total quality management (TQM) in small manufacturing firms are identified. Thereafter, five implementation cases are analyzed. Findings from the cases are then contrasted with the factors identified in the literature and further theorized.

Seven factors were found to either enable or hamper HK implementation in small manufacturing companies. Management involvement was identified as a critical factor. Management involvement can be typologized as collaborative or demanding, and the types of involvement is decisive in implementation processes within the small manufacturing company context.

In this paper, the authors focus on small manufacturing companies as the starting point and relate theoretical and practical results to the implementation processes in this defined target group. Conceptualizing implementation as a learning process, this research contributes to this emerging perspective on small firm development.

Recent research has demonstrated that people are more likely to engage with fatty food content online. One way health advocates might facilitate engagement with healthier, calorie-light foods is to alter how people process food media. This research paper aims to investigate the moderating role of viewer mindset on consumer responses to digital food media.

Two experiments were conducted by manipulating the caloric density of food media content and/or one’s mindset before viewing.

Results show that the relationship between nutrition and engagement is moderated by consumer mindset, where activating a more calculative mindset before exposure can elevate social media engagement for calorie-light food media content.

These findings contribute to the domain of obesogenic digital environments and the role of nutrition in consuming food media. By examining how mindsets interact with affective evaluations, this work demonstrates that a default mindset based on instinct can be shifted and thus alter subsequent behavioral intentions.

This work provides insight into what can boost the visibility and engagement of healthy food content on social media. Marketers can help promote healthier food media by cueing consumers to think more deliberately before exposure.

This research builds on recent work by demonstrating how to boost engagement with healthy foods on social media by cueing a more thoughtful mindset.

Is it possible to consider organizational entrenchment (OE) and continued commitment (CC) as the same phenomenon? Are there enough differences between CC and affective commitment (AC) to defend that they cannot be part of the same construct? The objective of this study was to examine the convergence of validated measures between OE and CC and their discrimination to AC. The authors’ aim was to compare two models of antecedents and their consequences: the model that includes OE and AC, and the one that includes CC and AC.

An extensive cross-sectional study was conducted with a sample of 1,648 respondents (the majority lived in the Northeast region of Brazil, worked in private services companies, were female, single, under 35 years old, had, at least, begun college studies and received up to five times the minimum wage). A six-point Likert scale was used in this study. To measure OE, CC and AC, the authors used reduced versions of validated measures. To test the hypotheses, first, the authors used Pearson's correlation analysis and then, structural equation modeling, comparing two models of antecedents and consequences (one including OE and AC, and the other, including CC and AC).

As expected, affective commitment had a positive impact on the desired behavior (intention for commitment, defense, staying), whereas entrenchment and continuance commitment had a negative or non-significant impact on these behaviors. Results show the existence of a conceptual and empirical overlap between organizational entrenchment and continuance commitment and indicate that the continuance dimension is not part of commitment but rather part of organizational entrenchment.

The fact that this is a cross-sectional study sets a limitation on the results, for not allowing greater understanding of the dynamics and the causal direction of relationships. Additionally, it follows the trend of studies in the organizational behavior field of utilizing self-reported data, which results in problems related to perceptual bias (Morrow, 2011).

The practical implications of this study regard a greater clarification on which behaviors are expected from either committed and entrenched workers, and which drivers may lead to each of these bonds. Therefore, a better understanding of the phenomenon contributes to the training of managers and to the design of organizational policies and practices.

The clarity of bonds also allows its application to different contexts beyond business organizations, as a step to reach better understanding of commitment and entrenchment in different settings, economical and national realities.

It is expected that these findings add a higher precision to the research on commitment, thus contributing to the validity of the measures. Given these results and confirmation that OE and CC represent the same bond, it is considered appropriate to designate this type of bond simply as OE. Additionally, the results of this study represent a further argument in favor of prioritizing the AC than CC in research and in management of organizational commitment.

Improving employee’s performance has always remained an area of concern in the hospitality industry where employees’ performance is related to customers’ satisfaction. The inadequacy of research work on demographics and organization variables’ influence on contextual and task performance has led to present research. Thus, the purpose of this study is to identify role of demographic and organizational variables in affecting contextual and task performance of hotel employees.

Data was collected from a sample of 350 hotel employees. The research is based on primary data and a structured questionnaire.

Task performance of employees increases with the age but contextual performance improves up to 40-50 years and then remains constant. Low salaries and job insecurity affected the performance of employees. A change of designation alone, without a corresponding increase in pay, did not enhance the performance of the employees. The type and size of the organization significantly affect job performance.

The study is a contribution to the theory and practice of employee management and improving employee’s performance. Factors affecting contextual and task performance have been identified. Future research can be conducted based on this study.

The study has highlighted the significant effect of demographic variables, organizational variables on contextual and task performance of hotel employees. The hotel industry plays an important role in economic development of a country. The study is practically helpful for hotel industry to understand what demographical and organizational variables can be considered to enhance employee’s performance.

Previous literature has lacked in identifying factors, which can affect the contextual and task performance of hotel employees. The paper is contributing to the existing body of knowledge related to employees’ performance. The managers of hotel industry can use outcome of this research to improve job performance of the employees. Findings open new avenues for future research.

This study introduces three variables related to brands that have the potential to enhance university students' advocacy intentions. The research explores how university brand identification, the perceived prestige of the university brand and the social benefits associated with the university brand impact students' advocacy intentions. Additionally, the study examines the moderating role of gender in these relationships.

Cross-sectional surveys of 326 undergraduate students enrolled in a Spanish university, and structural equation modeling was used to test and validate the conceptual model.

The findings from the structural equation modeling indicate that university brand identification, perceived university brand prestige and university brand social benefits significantly influence students' advocacy intentions. Furthermore, the multigroup analysis reveals a gender difference in the factors influencing advocacy intentions. Female students demonstrate significance in all three antecedents, whereas male students only show significance in university brand identification and perceived university brand prestige.

The current study's findings provide several insights for higher education institutions in developing enduring and committed relationships with their students.

This study offers relevant insights into the body of research on university branding, explaining the students' advocacy intentions through the variables of university brand identification, perceived university brand prestige and university brand social benefits. Also, this study is a novelty in introducing empirical evidence for the importance of the moderating role of students' gender.

Health apps offer a potential approach to support healthier food behaviours but a lack of sufficient engagement may limit effectiveness. This study aims to use a user engagement theoretical lens to examine the factors that influence app engagement over time and may prompt disengagement.

A phenomenological exploration of the lived experience was used. Women from a lower socioeconomic background (based on the occupation and employment status of the household’s primary income earner) were randomly assigned to use one of two apps for a minimum of eight weeks. Multiple data collection methods, including accompanied shops, researcher observations, interviews, participant reflective accounts and questionnaires, were used at different time-points to examine engagement. Theoretical thematic analysis was conducted to explore the engagement experience and relevant social, personal and environmental influences.

Healthy food involvement appears to drive app engagement. Changes in situational involvement may contribute to fluctuation in engagement intensity over time as the saliency of personal goals change. Negatively valenced engagement dimensions may contribute to the overall expression of engagement. A lack of congruency with personal goals or an imbalance between perceived personal investment and value was expressed as the primary reasons for disengagement.

Situational involvement may act as a trigger of different engagement phases. There is a need to better distinguish between enduring and situational involvement in engagement research.

Individual characteristics may shape engagement and propensity for disengagement, which highlights the practical importance of incorporating tailored features into app design.

Findings broaden the current conceptualisation of engagement within the digital space and prompt a reconsideration of the role of situational involvement and negatively valenced dimensions throughout the engagement process.