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This study aims to understand whether entrepreneurial alertness is a relevant determinant in creating opportunities in the context of small- and medium-sized enterprises (SME).

To this end, qualitative research was undertaken, specifically the case study method. The study context was formed of four SMEs (cases) located in an inland region of Portugal. The data-collecting instrument was an individual interview held with the owners managers of the chosen firms, and the data treatment technique was content and thematic analyses.

The results obtained reveal that entrepreneurial alertness is always present in the SME entrepreneurs/business people’s daily lives and clearly creates good business opportunities not yet observed by the competition.

This study seeks to help SME owners managers to understand the phenomenon of entrepreneurial alertness and understand the importance of this determinant for their firms’ success.

This study is innovative as it helps to characterise and understand entrepreneurial alertness by showing its importance for SMEs in creating valuable opportunities and achieving success.

The current expansion of the knowledge economy and its requirements of highly educated workers make interesting to analyse the effects on the labour market outcomes of completing a master's degree. This study examines the factors determining the probability of pursuing a postgraduate programme and observes whether workers reaching this educational attainment reap the benefits of their human capital investment through better paid jobs compared to college-only degree holders. On the other hand, it analyses whether individuals with a master's degree are more prone to upward wage mobility.

The study relies on data obtained from the second survey on the Labour Insertion of University Graduates conducted by the National Statistics Institute (INE, 2019). This survey allows us to observe labour market transitions of the first group of Spanish university graduates under the European Higher Education Area (EHEA) and their earnings. The methodological procedure consists of the estimation of wage models controlling for the unobservable differences between workers who have or have not completed a master's degree.

The results indicate a significant positive impact of master's degree on salaries. Furthermore, individuals with postgraduate studies are more prone to upward wage mobility in comparison to college-only degree holders.

Data used does not allow us to identify which competences associated with the completion of a master's degree are more remunerated by employers.

The econometric specification applied allows us to compute the direct effect of a master's degree on wages and predict the average probability that an individual is in a determined wage interval according to the knowledge area and controlling by the rest of characteristics.

The findings are helpful to diagnose and understand how the knowledge acquired through postgraduate studies are rewarded by the labour market, which is essential to evaluate the return on educational investments when making decisions about whether or not to continue postgraduate studies.

This research addresses novelty aspects on tertiary education in Spain and its effects on workers' careers.

This paper aims to examine the determinants of the dividend distribution policy in a banking setting.

Using a sample of 48 Islamic banks and 94 conventional banks from 15 Islamic countries over a period spanning from 2012 to 2019, we document the effect of board gender diversity, executive director profile and governance mechanisms on dividend payment decisions. We also analyze the moderating effect of Islamic banks on the relationship between gender diversity and dividend policy.

We find new evidence on the role of women directors in determining dividend distribution policy and confirm the risk aversion hypothesis, hence contributing to the ongoing debate on gender diversity literature. Our results show that the moderating role of Islamic banks is effective only for small banks.

Our findings have practical implications for shareholders, managers and financial analysts as they suggest rationalizing dividend distribution strategies.

Our study contributes to the growing body of knowledge on dividend policy, gender diversity and Islamic banks.

This research aims to answer two major research questions related to the COVID-19 crisis from a longitudinal approach: What is the revenue management (RM) role during the different periods subject to analysis? What are the RM strategies and measures implemented during this crisis in contrast with a non-crisis context? It also aims to propose an RM implementation model that provides a contingency plan to face future crises.

This qualitative study, following a longitudinal approach, analyses three round-table discussions with 11 internationally renowned experts during three key scenarios of the COVID-19 crisis: the lockdown period (from March to June 2020) and the following two summer seasons (the post-lockdown period): Post-lockdown I (the summer campaign, 2020) and Post-lockdown II (the summer campaign, 2021). Based on a deductive approach, thematic analysis is conducted using NVivo.

Further professionalisation of revenue managers, which has enabled the correct application of strategies and measures, highlighting the importance of not lowering prices, the flexibility of booking conditions, the development of other sources of income and the increase in the value of services, amongst others, are key factors in managing this crisis. The longitudinal analysis carried out in three different periods of this crisis shows how these measures have evolved and the contrast with RM application in a non-crisis context. The revenue manager's leadership and proactivity, the holistic organisation of RM marketing, commercial and sales departments and the quick adaptation of RM systems (RMSs) by modifying their algorithms are essential to reducing the impact of COVID-19 on the hospitality industry. This crisis has led the industry to rethink processes and strategies and to increase digitalisation. The proposed model, which considers the various RM strategies and measures implemented during COVID-19 in contrast to a non-crisis context, is the cornerstone for developing a graded contingency plan to face future crises. This research sheds light on the widely discussed role of RM during this crisis.

This study has various limitations. First, the three round-table discussions were held online due to the health crisis, and the chosen webinar format may have biased the participants' answers due to its public nature. Second, the survey was carried out in Spanish. Despite the strong international profiles of the participants, cultural distortion may appear, suggesting that the research should possibly be extended to other cultural contexts in the future. Third, some of the participants were unable to attend all the round-table discussions due to their professional duties, so people with similar profiles were invited to the rest of the sessions.

The revenue manager's leadership and proactivity, the holistic organisation of RM marketing, commercial and sales departments and the quick adaptation of RMSs by modifying their algorithms are essential to reducing the impact of COVID-19 on the hospitality industry. This crisis has led the industry to rethink processes and strategies and to increase digitalisation. The proposed model, which considers the various RM strategies and measures implemented during COVID-19 in contrast to a non-crisis context, is the cornerstone for developing a graded contingency plan to face future crises. This research sheds light on the widely discussed role of RM during this crisis.

This work contributes to the literature by providing a model that considers the various RM strategies and measures implemented during COVID-19 in contrast to a non-crisis context. The novelty of this research is mainly found in the conducting of a deductive and longitudinal study considering previous research focussed on RM strategies applied during the COVID-19 crisis and supplementing it with new measures by applying qualitative techniques.

This paper aims to study the default risk of small and medium-sized enterprises in the construction sector.

An unbalanced sample of 2,754 Portuguese companies from the construction sector, from 2008 to 2020, is analysed. Companies are classified in default or compliant following an ex-ante criterion. Then, using the stepwise analysis, the most relevant variables are selected, which are later used in the logit model. To verify the robustness of the results, a sample of legally insolvent companies is added (mixed criterion) and the initial sample is split into two subperiods.

Financial variables are the most relevant to predict the pattern for this sample. The main conclusions show that smaller and older companies, more indebted, with more liquidity and with higher EBIT have a higher probability of default. These conclusions are confirmed using a mixed criterion to classify companies as default or compliant and including a macroeconomic dummy.

This work not only contributes to enlarging the literature review but also makes relevant contributions to practice. Companies from the construction sector can understand which indicators must control to avoid financial problems. The government also has relevant information that can help in adapting or creating regulations for recovering or revitalizing companies.

This study proposed an ex-ante criterion that can be used for all types of companies. Most works use a legal or a mixed criterion that does not allow for detecting signs of financial problems in advance. Moreover, the sample used is almost unexplored – SMEs from a sector with great mortality rate.

The purpose of the study is to investigate the differences between generational groups (specifically Generations X, Y and Z) in terms of variables that influence organisational commitment and intention to stay within an organisation. The aim is to fill the research gap in understanding how different factors influence commitment and retention across different generations.

This study follows a quantitative approach based on cross-sectional survey data. The respondents were employees of Generations X, Y and Z. The data were analysed using partial least squares structural equation modelling and multigroup analysis.

The results of the study indicate several relationships between variables and organisational commitment/intention to stay. Person-organisation fit is positively related to organisational commitment, and work-life balance is positively related to both organisational commitment and intention to stay. The mediation of organisational commitment shows a positive relationship with person-organisation fit and work-life balance. In addition, there are positive relationships between organisational culture and both organisational commitment and intention to stay, as well as a positive relationship between person-organisation fit and intention to stay. Furthermore, all three Generations (X, Y and Z) show positive relationships between organisational commitment and intention to stay.

The implications of the study are twofold. First, it provides theoretical contributions by uncovering the relationships between various variables and organisational commitment/retention. Second, it provides practical implications for organisations by highlighting the importance of person-organisation fit, work-life balance and organisational culture in fostering commitment and retention among employees of different generations.

The originality and value of this study lies in its exploration of the differences between generational groups in terms of variables affecting organisational commitment and intention to stay. By addressing this research gap, the study contributes to the existing literature on organisational commitment and retention. The detailed presentation of theoretical contributions, practical implications, limitations and suggestions for future research enhances the overall value of the study.

The purpose of this article was to evaluate the causal influence of Lean management practices on knowledge waste within the context of higher education institutions (HEIs). The peculiarities of knowledge impress upon organizations the need to think about reducing knowledge waste as a crucial practice. The Lean philosophy and practices therefore stand out as an appropriate management perspective, particularly given Lean's focus on waste elimination. However, little is known about the influence of Lean practices on reducing knowledge waste.

A quantitative research instrument was distributed to professors and technical and administrative staff across three types of HEI in the State of Rio Grande do Sul, Brazil. The validated and pretested survey was circulated to the target population via an online method to explore eight constructs and 38 items concerning Lean and knowledge and waste.

The results of the survey indicated that all hypotheses were supported. The sum total of 837 responses showed that the Lean relationships (internal organizational paths) were more obvious where leadership support proved to have a positive effect on continuous improvement, training, and customer involvement. Moreover, the significant and negative effects of the Lean practices studied on knowledge waste was also supported, including for example, the interaction between HEIs and its client base.

HEIs are knowledge generators. Therefore, the necessity of avoiding and reducing knowledge waste is even greater. This study also differentiates itself from the “traditional” knowledge loss studies by investigating knowledge while the employees are still part of an organization and not after they have left taking the knowledge away with them.

The shift toward a circular economy (CE) represents a collaborative endeavor necessitating the presence of efficient frameworks, conducive contexts and a common comprehension. This research serves as a pivotal stride towards this goal, presenting an exclusive prospect for the investigation and fusion of these frameworks, with particular emphasis on the Quintuple Helix Model (5HM), into a unified theoretical framework that underscores the core principles of the CE. This study is centered on three pivotal questions aimed at decoding the CE transition in specific regional settings.

Adopting an abductive approach firmly anchored in a two-stage qualitative process, this study specifically merges the foundational principles from institutional theory, entrepreneurship literature and CE frameworks to provide insights into the dynamics of circular ecosystems, with a specific focus on the Huelva region in Spain.

The findings demonstrate significant potential in the CE, ranging from the integration of product and service systems to innovations in eco-industrial practices. Yet, a notable deficiency exists: the absence of institutional entrepreneurs, highlighting the essential role that universities can play. As recognized centers of innovation, universities are suggested to be key contributors to the transformation toward a CE, aligning with their societal and economic responsibilities.

This study highlights the importance of managing relationships with entities like SMEs and policymakers or academia for effective CE adoption. Policymakers can refine strategies based on the research’s insights, while the impact of university-driven circular ecosystems on sustainable societies is another crucial area for research.

The sustainability models cited in CE literature may not be comprehensive enough to prevent problem shifting, and it can be argued that they lack a sound theoretical and conceptual basis. Furthermore, the connections between sustainability objectives and the three levels of the CE operating system remain vague. Additionally, there is insufficient information on how regions foster the involvement of the environment in fivefold helix cooperation and how this impacts the CE.

A convenient payment system is increasingly recognized as an asset of tourism destinations. By using data on payments with cards issued in foreign countries, together with other monthly tourism flow variables, the authors assess the importance of card payments to identify seasonality in inbound tourism in Portugal.

The authors compute seasonality measures using Portuguese data on card payments from 2003 to 2019, together with data on nights spent and the Balance of Payments travel credit. The authors also assess seasonal behaviour in the timespan of the different tourism strategic plans in place during this period.

Card payments grew at a faster pace than the other inbound tourism variables and show a seasonal pattern similar to the other variables. Seasonality decreases when variables measured in quantities are considered (nights spent and number of card transactions). However, when the authors use value variables (Balance of Payments travel credit and value of card transactions), seasonality in 2019 is higher than in 2003.

The widespread use of digital payments makes card payment information an even better proxy of tourism activity and since it is available in a short time-span it has informational potential for tourism stakeholders and for researchers in this field.

The authors study the seasonal behaviour of foreign card payments along with other international tourism flow variables. The authors’ results highlight the informational potential of card payment data and the importance of electronic payment infrastructure for tourist activity.