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The purpose of this article is to critically review the contributions made by the global trends issue participants on how tourism will impact people and planet and so provide answers to the strategic question defined for this global trends issue.

A content analysis of the papers selected was performed to identify the most significant ideas and proposals and how they may contribute to knowledge and/or professional practice.

As the tourism industry prepares to reach new records, there is a clear need to rethink tourism in the post COVID-19 era. The option of following a traditional pre-pandemic model of tourism development and growth is no longer productive, instead organizations and destinations must take the opportunity to develop a model where society takes center stage, the resources are used in a sustainable way and the results are distributed amongst all those involved in the tourism value chain.

In this concluding article the authors, supported by the views and proposals of the entire writing team, provide answers to the strategic question, thus demonstrating how tourism will affect people and planet in the short and medium terms.

In this article, the authors introduce the strategic question and demonstrate its relevance to society and for organizations. They also profile the articles selected for the annual global trends issue and explain how they illustrate the various angles on how tourism is impacting people and the planet.

The authors draw on a review of their previous research and other available information and on the articles selected to identify how tourism is impacting people and the planet. A brief explanation of the positions and proposals presented by the global trends issue authors as well as their key contributions is also presented.

From the analysis undertaken by the authors, it is clear that there is a need to rethink tourism in the aftermath of the COVID-19 pandemic. This is even more important as the tourism industry has already recovered to 2019 levels (pre-pandemic performance) and is expected to break new records by the end of 2023. As the authors reach this milestone, the choice now is either to continue to follow the traditional pre-pandemic model of tourism development and growth or to take the opportunity to rethink where the tourism industry is heading and how it will impact people and the planet. The authors advocate for the second option, supported by research undertaken by the authors in recent years that clearly shows the favourable impact of tourism and why it must be treated and developed with society in mind. This involves use of resources in a sustainable way and distributing the outcomes among all those involved in the process.

In this introductory article, the authors contextualize the strategic question and demonstrate its relevance to society and for organizations. They also analyze the context of growth that the tourism industry has gone through since the end of 2022 and highlight the perspectives offered by a team of experts invited to reflect on the theme underlying the strategic question.

The purpose of the article is to present an innovative tool to support tourism managers and professionals in their decision-making process: the strategic agenda for tourism and the priorities for action.

In this article, the authors explain a process for developing a strategic agenda for tourism, how the themes were selected through a survey with a list of senior executives and later discussed and prioritized during the annual tourism conference convened by IPDT – Institute of Tourism.

The key findings were the top 10 themes/priorities for tourism planning and development as seen by the most senior tourism executives operating in Portugal, and how those themes can be explored to anticipate opportunities for companies and destinations.

This is the first agenda for tourism produced in Portugal with such a large group of senior executives from the tourism sector as the contributors. The project was deeply rooted in the experience and views of senior professionals operating in the tourism value chain, making it a reliable and up-to-date tool to support their decision-making processes.

Green consumption is fundamental to sustainable development, as it involves adopting practices and technologies that reduce the environmental impact of human activities. This study aims to analyze the influence of consumers’ green orientation on their environmental concerns and green purchase decisions. Furthermore, the study investigates the mediating role of consumers’ environmental concerns in the relationship between pro-sustainable orientation and green purchase decisions.

This study uses a quantitative methodology, applying the partial least squares method to a sample of 927 Portuguese consumers of green products. The sample was collected through an online survey.

Perceived benefits and perceived quality of products play a positive and significant role in influencing green behavior, especially when consumers are endowed with greater environmental concerns. In addition, consumers’ awareness of the prices of green products and their expectations regarding the future benefits of sustainable consumption positively impact green consumption behavior, further intensifying their environmental concerns.

According to the present findings, companies should adopt a holistic and integrated approach to promote green consumption. This means creating premium eco-friendly products, communicating their benefits, addressing the cost factor, emphasizing the future impact of eco-friendly options and raising consumers’ environmental awareness.

It is critical that environmental education is a priority in schools and that there are political incentives for green behaviors. In addition, media campaigns can be an important tool to raise awareness in society.

The results of this study provide important insights for companies on consumer engagement in the circular economy. Deepening knowledge of the antecedents of consumers’ environmental concerns contributes to a deeper understanding of green purchasing decision behavior, allowing companies to support new business strategies.

This study aims to understand how perceived desirability and perceived feasibility influence Portuguese higher education students' social entrepreneurial intention and general entrepreneurial intention and explore how gender attitudes can affect these relationships.

This study's sample comprises 391 participants. The hypotheses formulated in the research model were tested through structural equation modelling, using the bootstrapping method to perform decomposition tests and multigroup analyses to assess the effect of gender on perceived desirability, perceived feasibility and social and general entrepreneurial intention.

The sample data reveal that women have a greater social entrepreneurial intention, and men have a greater general entrepreneurial intention. The results regarding the research model reveal that perceived desirability positively influences social and general entrepreneurial intention, with stronger relationships for men than for women. However, perceived feasibility positively influences overall entrepreneurial intention but is insignificant in explaining social entrepreneurial intention. When the differences between genders are analysed, the perceived feasibility by women is significant and positively influences the social entrepreneurial intention, not being significant when men are considered. Contrary to previous studies about higher education students, men have a higher perceived desirability in both general and social entrepreneurial intentions, while women have a stronger perceived feasibility in both general and social entrepreneurial intentions.

This paper contributes to the development of the social entrepreneurship literature, demonstrating that social entrepreneurial intention can be influenced by gender. The results show the importance of considering the spatial and organisational context in examining the relationships between perceived desirability/perceived feasibility and social entrepreneurial intentions of men and women.

The technological and digital revolution has introduced important changes in the tourism industry. However, capturing the extent of the new tourism 4.0 paradigm is still difficult. This study aims to assess the dimensions related to the concepts of industry 4.0 in tourism and hospitality, tourism innovation and tourism ecosystem when considered simultaneously, and their role in promoting a new wave of competitiveness in the tourism industry.

A bibliometric study was conducted based on tourism 4.0, hotel 4.0, tourism innovation and tourism ecosystem using 120 eligible articles published between 2008 and 2021 from the Web of Science database.

This study demonstrated the advances in industry 4.0 in tourism and hospitality publications over 13 years and identified five interconnected dimensions: (1) knowledge transfer in tourism; (2) networking tourism innovation; (3) sources of tourism innovation; (4) smart tourism ecosystem and (5) innovation research in tourism. It was also concluded that tourism development should be a regional competence based on strategic networking and externalisation of regional knowledge flows.

This bibliometric review provides important implications and recommendations for several players of industry 4.0 in tourism and hospitality and policymakers. Not only did it make it possible to create a state of art, but also to categorise the existing interconnections between the dimensions of Tourism 4.0, Hotel 4.0, Tourism innovation and Tourism ecosystem to optimise its implementation and generate greater value. In addition, practical implications were inferred that improve the tourism sector’s competitiveness, helping strategic decision-making at the level of policymakers and actors in this sector.

Apart from state of the art, this bibliometric review made it possible to categorise the existing interconnections between the dimensions of tourism 4.0, hotel 4.0, tourism innovation and tourism ecosystem to optimise its implementation and generate greater value. Practical implications were inferred that improve the tourism sector’s competitiveness, helping strategic decision-making at the level of policymakers and several players in this sector.

This study addresses the existing literature gap in the interconnection of industry 4.0 with tourism and hospitality by describing the most relevant conceptual interconnections and setting practical implications for improving the competitiveness of the tourism industry. Furthermore, it integrates previous studies and outlines future lines of investigation.

A vast amount of research has been carried out to help us understand the main factors influencing mergers and acquisitions (M&A) performance. Although the existing body of knowledge focuses mainly on macro-level factors, there is an increasing interest from scholars and practitioners in understanding the micro-foundational factors occurring at individual and team levels. This chapter focuses on the importance of emotions – a central facet in individual reactions to workplace events – in M&A processes. To this end, the authors carried out a multi-phased search for articles on micro-foundations in M&A settings published by Business and Management (B/M) and Organizational Behavior and Psychology (O/P) journals. The authors reviewed 41 papers and used the circumplex model to identify and categorize 19 themes related to individual emotions involved in M&A processes in terms of positive/negative valence and high/low activation. The findings show that scholars mainly assume a risk mitigation perspective and focus on themes related to change resistance (negative emotions with high activation) by providing prescriptions on how negative emotions could be mitigated to avoid eroding acquisition performance. Hence, the authors suggest that (a) there should be more efforts to integrate different streams of literature, namely between the strategic and operational/behavioral areas of knowledge and (b) future research should focus on understanding how positive emotions like change proactivity (positive emotions with high activation) might be essential to enhance acquisition performance.

The present paper aims at the multi-objective optimization of a reentrant hexagonal cell auxetic structure. In addition, a parametric analysis will be carried out to verify how each of the design factors impact each of the responses.

The multi-objective optimization of five different responses of an auxetic model was considered: mass, critical buckling load under compression effort, natural frequency, Poisson's ratio and failure load. The response surface methodology was applied, and a new meta-heuristic of optimization called the multi-objective Lichtenberg algorithm was applied to find the optimized configuration of the model. It was possible to increase the failure load by 26.75% in compression performance optimization. Furthermore, in the optimization of modal performance, it was possible to increase the natural frequency by 37.43%. Finally, all 5 responses analyzed simultaneously were optimized. In this case, it was possible to increase the critical buckling load by 42.55%, the failure load by 28.70% and reduce the mass and Poisson's ratio by 15.97 and 11%, respectively. This paper addresses something new in the scientific world to date when evaluating in a multi-objective optimization problem, the compression and modal performance of an auxetic reentrant model.

It was possible to find multi-objective optimized structures. It was possible to increase the critical buckling load by 42.82%, and the failure load in compression performance by 26.75%. Furthermore, in the optimization of modal performance, it was possible to increase the natural frequency by 37.43%, and decrease the mass by 15.97%. Finally, all 5 responses analyzed simultaneously were optimized. In this case, it was possible to increase the critical buckling load by 42.55%, increase the failure load by 28.70% and reduce the mass and Poisson's ratio by 15.97 and 11%, respectively.

There is no work in the literature to date that performed the optimization of 5 responses simultaneously of a reentrant hexagonal cell auxetic structure. This paper also presents an unprecedented statistical analysis in the literature that verifies how the design factors impact each of the responses.

The COVID-19 pandemic has led to changes in academic routines. These changes have also contributed to an increase in the number of papers submitted to journals, citations and, ultimately, to changes in metrics. This study aims to address a gap between theory and practice, analysing the changes in the impact factor (IF) of a sample of 30 environment/sustainability-related journals, in the face of the COVID-19 pandemic.

The study used an expert-driven literature analysis and an assessment of a selected sample of 30 environment/sustainability-related journals’ increased trends.

The unprecedented trend observed when analysing the results obtained in the IF of environment/sustainability-related journals contribute to the body of knowledge on this topic, allowing us to understand how specifically the COVID-19 pandemic has influenced scientific publishing, despite the restrictions imposed by lockdowns and access to research knowledge and facilities.

Based on a sample of 30 environment/sustainability-related journals, this study can highlight lessons learned from the COVID-19 pandemic, suggesting specific measures which may be addressed to contribute to upkeep levels of publishing in the environment/sustainability field covered in this study.

This study will contribute to setting the stage for additional research on the influences of the COVID-19 pandemic on scientific publishing’s impact in environment/sustainability areas of knowledge. The implications of this research will allow us to set the basis for more extensive research in other areas of knowledge.

To the best of the authors’ knowledge, this study is unique, as it addresses the implications of the COVID-19 pandemic in 30 considered exemplary environment/sustainability-related journals, the main research area of all the authors involved in this publication.