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The purpose of this paper is to examine how the mediatisation of terror attacks affects the brand image of tourism cities.

Informed by theories of mediatisation and space, the study analyses two different types of terror attacks in Sweden during 2017 as media events. The focus of analysis is on identifying spatial and temporal patterns that underpin the narrative rhythm of the discussions of the events on Twitter and online news platforms.

The findings demonstrate that the unfolding of the events can be divided into three phases of varying intensity in rhythm and implications for city brand image. The manifestation of an imaginary terror attack in a digital environment had a greater impact on the narratives of the city than an actual one.

Rythmanalysis is introduced as a useful device to examine how urban space is mediatised through social media and online news flows.

The study contributes with novel knowledge on the mediatisation of city space on digital media platforms in a post-truth world. It shows that city administrations need to deal with both real and imaginary terror attacks, especially when there is an already established negative image of the city.

While the importance of social media will continue to grow, the purpose of this study is to provide a retrospective systematic literature review of the social media research published in major hospitality and tourism journals over a specific time period.

The study conducted a bibliometric analysis to review the literature of 439 social media articles published in 51 hospitality and tourism journals over a 15-year time span (2002-2016).

Ulrike Gretzel authored the highest fractional citations. The results indicated that social media-related research was mostly published in top-tier journals. The International Journal of Contemporary Hospitality Management was amongst the four leading journals in terms of the percentage of published social media articles. While inter-country social media research collaborations were relatively modest, interestingly, inter-country collaborations have been steadily increasing in the past five years. Another finding indicated that social media research in hospitality and tourism journals has been predominantly quantitative. The results revealed six new areas within the consumer behaviour research theme, namely, eWOM, service recovery, customer satisfaction, brand/destination image and service quality. Finally, it is important to note that four new trends in social media research appeared between 2011 and 2016, namely, big data, netnography, Travel 2.0 and Web 2.0.

While this study made significant contributions to the social media literature, some limitations do exist. For example, the current research excluded publications from major conferences, books, book chapters and dissertations. Additionally, it is not within the scope of this paper to take into account issues related to self-citations.

The results obtained from analysis contribute to a comprehensive understanding of social media research progress in hospitality and tourism. For example, evaluating the performance of individual scholars helps educational institutions to compete in the global university ranking system. Additionally, to compete for funding opportunities on the topic of social media, institutions can use citation counts to demonstrate their competitiveness. Furthermore, due to the expected future growth in the number of social media platforms, practitioners need to understand motivating factors and tourists’ needs in different countries, target market segments, age groups and cultures to create highly engaging communities around their brands.

To the best of the authors’ knowledge, the sample of this study synthesized the largest selection of social media articles published in hospitality and tourism journals. This is the first study to apply the fractional score at the author level, the adjusted appearance score at the university level and the average citation score at the journal and inter-country levels in the analysis. In addition, prevalent research orientations and research trends in social media made significant contributions to existing literature.

The purpose of this paper is to evaluate the effect of different times and freezing temperatures on the antioxidant activity of raw human milk (HM) and the impact of light by different packaging on retinol level and the antioxidant activity of pasteurized HM.

Donor milks were homogenized to form the pool of the experimental study characterized by the evaluation of the effects of time (0, 2, 4, 8 and 15 days) freezing temperatures (−3°C, −8°C and −18°C) and the interference of the type of packaging on the antioxidant activity and retinol levels of HM.

The existing studies do not reveal the real impact of HM storage conditions adopted by human milk banks (HMB) in Brazil on their compounds, mainly in relation to the effects of temperature and freezing time and the incidence of light on retinol levels and antioxidant activity. In view of the already documented importance of these compounds for the growth, development and health of children, it is extremely important to assess their stability according to the procedures adopted by the banks. It has been observed in this study that lower freezing temperatures (−18°C) further preserve the antioxidant activity. It was found that the amber and transparent vials wrapped with aluminum foil allowed for greater retinol stability of HM, with values of 2.501±0.757 µmol/L and 4.991±0.825 µmol/L, respectively. On the contrary, there was no significant influence on antioxidant activity.

It is suggested that HMB store milk at lower temperatures and use glass jars that block the passage of light.

The purpose of this article is to investigate the relationship between gender, innovation and growth in Italian innovative start-ups.

This is a quantitative study based on a sample of more than 4,600 Italian innovative start-ups. In order to ascertain whether female-led firms that invest more in innovation grow more than their male-led counterparts, sales growth is analysed through a fixed-effects regression over the period 2015–2019. Propensity score matching is also used to check for potential selection bias.

Results reveal that innovation is crucial for start-up growth and, most importantly, that female entrepreneurs exploit the potential of innovative activities for their firm’s growth better than their male peers.

The results provide important evidence on the link between gender and innovation and how these two elements interact for the growth of firms in their early life. Results also provide insights for policymakers to use in designing programs for promoting female entrepreneurship and participation in science.

The purpose of this study is to understand how sustainability orientation influences economic, environmental and social sustainability performance and the moderating role of environmental hostility on these relationships. This study aims to deepen the consequences of the strategic commitment to sustainability of tourism firms located in the World Heritage Cities of Cusco, Lima and Arequipa in Peru.

The empirical analysis was conducted on a sample of 238 tourism firms. The authors implemented structural equation modelling technique to contrast the hypothesis.

The results shows that sustainability orientation has a positive effect on social and environmental performance mainly, but also on both financial and non-financial economic performance. The authors also detect a significant negative moderating effect of environmental hostility, which is accentuated in the case of social and economic-financial performance.

This study provides interesting practical implications in the tourism sector. Firms should develop a strategic commitment to sustainability, even in hostile environments, to improve their competitive position while reducing the negative impact of their activity on the natural and social environment. Institutions should encourage firms to commit to sustainability to achieve more sustainable and competitive urban tourism destinations.

This study advances the controversial debate on whether sustainability orientation of tourism firms leads to better economic performance. Moreover, from triple bottom line approach, it provides a holistic view of how sustainability orientation affects sustainability performance in all its dimensions. Finally, this paper delves into the complexities and challenges of sustainable urban tourism.

The risk associated with heavy episodic drinking in young people has caused concern among public health professionals. The purpose of this paper is to investigate the gender differences in the perception of risk in alcohol consumption behaviour for better targeting of messages.

This qualitative descriptive study examines the narratives of 28 young people’s experience of a “night out” framed as the Alcohol Consumption Journey to examine the ways young men and women experience context-specific risks for alcohol use.

The young people perceived participation in the Alcohol Consumption Journey involved risk to their personal safety. Both young men and young women described their alcohol consumption as controlled and perceived the risks as external inevitabilities linked to the public drinking establishments. However, they displayed noticeable gender-based differences in the perception and management of risk in diverse contexts of the Alcohol Consumption Journey. Young women drink in close friendship groups and have a collective view of risk and constructed group strategies to minimise it. Comparatively, the young men’s drinking group is more changeable and adopted a more individualistic approach to managing risk. Both groups exhibited prosocial tendencies to protect themselves and their friends when socialising together.

The concept of “edgework” is effective in providing an explanatory framework for understanding young people’s ritualised Alcohol Consumption Journey and to illustrate the context-specific risks associated with alcohol use.

The purpose of this paper is to outline a conceptual plan for innovative, integrated care designed for people living with long-term conditions (LTCs).

The conceptual plan delivers a partnership between the health system, the person with LTCs (chronic), their family, and the community. The partnership aims to support people at home with access to effective treatment, consistent with the New Zealand Government Health Strategy. This concept of people-owned care is provided by nurses with advanced practice skills, who coordinate care across services, locations and multiple LTCs.

With the global increase in numbers of people with multiple chronic conditions, health services are challenged to deliver good outcomes and experience. This model aims to demonstrate the effective use of healthcare resources by supporting people living with a chronic condition, to increase their self-efficacy and resilience in accordance with personal, cultural and social circumstance. The aim is to have a model of care that is replicable and transferable across a range of health services.

People living with chronic conditions can be empowered to manage their health and well-being, whilst having access to nurse-led care appropriate to individual needs.

Although there are examples of case management and nurse-led coordination, this model is novel in that it combines a liaison nursing role that works in partnership with patients, whilst ensuring that care across a number of primary and secondary care services is truly integrated and not simply interfaced.

Research in tourism and hospitality industry marketing has identified many highly effective applications of social media. However, studies in the existing literature do not enable a comprehensive understanding of this phenomenon because they lack a theoretical foundation. Therefore, this study systematically reviewed the literature from the perspective of the task-technology fit (TTF) theory. The purpose of this paper is to map out what is known about social media use in tourism and hospitality marketing and what areas need further exploration.

A descriptive cumulative review of the literature obtained 99 articles published in tourism and hospitality journals from 2010 to 2019.

The analysis suggests that to understand social media use in tourism marketing, researchers and practitioners in the industry must clarify the following four issues: the control variables, longitudinal analyzes and TTF concepts that should be used in future studies; the fitness of social media platforms for tourism marketing; how various social media platforms differ in terms of performance outcome; and the digital divide in the use of social media for tourism.

An integrated framework was developed to identify constructs and to understand their relationships. Recent studies in this domain are discussed; theoretical and practical suggestions and implications for future research are given.

The purpose of this review is to address the consumer’s preferences that have varied greatly in the past decade appraising the use of flavor and aroma compounds in the development of functional foods rather than consuming artificial additives. A growing interest in natural flavoring agents and preservatives have made the researchers to explore the other bio-functional properties of natural flavors beyond their ability to give a remarkable flavor to the food.

In this review, five major flavoring agents used significantly in food industries have been discussed for their bioactive profile and promising health benefits. Vanilla, coffee, cardamom, saffron and cinnamon, despite being appreciated as natural flavors, have got impressive health benefits due to functional ingredients, which are being used for the development of nutraceuticals.

Flavoring and coloring compounds of these products have shown positive results in the prevention of several diseases including carcinoma and neurological diseases such as Alzheimer’s and Parkinson’s. Such effects are attributed to the presence of phenolic compounds, which possesses free radical scavenging, anti-inflammatory antiviral and antimicrobial properties. These properties not only show a preventive mechanism against diseases but also makes the food product shelf-stable by imparting antimicrobial effects.

This paper highlights the opportunities to increase the use of such natural flavoring agents over synthetic aroma compounds to develop novel functional foods. Phenols, carotenoids and flavonoids are the major health-promoting components of these highly valued aroma ingredients.

Employee green behavior can lead to a firm's green performance. However, green management research has not accorded adequate attention to the mechanism underlying green creativity. This study aims to investigate the influence of green human resource management (GHRM) practices on green creativity at both individual and collective levels.

Through a multisource, multiwave survey data obtained from employees of 3- to 5-star hotels in Kenya, the present study investigates how GHRM practices influence individual and collective green creativity. For the data analysis, we employed multilevel structural equation modeling using MPlus 7.2.

The study findings show that GHRM practices influence individual and collective green creativity. The proposed mediating role of the enablers of green culture (EGC) in these relationships was confirmed. Moreover, environmentally specific servant leadership moderated the relationships between GHRM and individual and collective green creativity.

The study recommends that hotel management should embrace GHRM practices to nurture green creativity at the employee and team levels. The hotels management is further persuaded by the findings of this study to pay attention to the four EGC (leadership emphasis, message credibility, peer involvement and employee empowerment) which play a key role in enhancing green creativity among hotel employees.

The study recommends that hotel management should embrace GHRM practices to nurture green creativity at the employee and team levels. The hotels' management is further persuaded by the findings of this study to pay attention to the four EGC (leadership emphasis, message credibility, peer involvement and employee empowerment) which play a key role in enhancing green creativity among hotel employees.

We develop and propose an integrated conceptual framework by which hotels can deploy to nurture green creativity at individual and team levels. We anticipate that our study findings will elicit further research into the mechanisms that reveal the nexus between GHRM and other employee green performance outcomes in the hotel sector.