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The purpose of this paper is to provide a framework for understanding value‐added and abuse prevention activities in business processes.

The paper considers business processes as a regulation mechanism that an organization uses to survive and flourish in its environment. It proposes a theoretical framework based on the concept of homeostasis, the maintenance of identity in a changing world. In this framework the paper classifies business processes into three levels (strategic, operational, regulative) and analyse the relationships between these three levels. Based on this framework, the paper extends the “Use and Misuse Cases” technique to support modelling of value‐added and abuse prevention activities.

The main finding is the importance of considering business processes as regulation mechanisms. Traditionally, business processes are analysed through the goals they are designed to achieve. This paper analyses what the organization aims at maintaining. This makes it possible to explicitly model the potential abuses (threats) to business processes and their associated corrective measures (regulative processes).

Use of this framework enables process designers to explicitly model abuse prevention activities, even though they are traditionally considered as not participating in customer value creation. This should lead to better‐fitting business processes.

The framework is useful because it provides a theoretical justification for the value creation and abuse prevention activities that can be found in business processes. The three levels that we use to analyse business processes (strategic, operational and regulative) constitute an innovation in business process modelling where only two levels (strategic and operational) have been considered thus far. Few, if any, business process theoretical frameworks provide this kind of rationale for abuse prevention activities.

The purpose of this study is to identify and synthesise the best evidence on health-care leaders’ and professionals’ experiences and perceptions of compassionate leadership.

A mixed-methods systematic review was conducted in accordance with the Joanna Briggs Institute methodology for mixed-methods systematic reviews using a convergent integrated approach. A systematic search was done in January 2023 in PubMed, CINAHL, Scopus, Medic and MedNar databases. The results were reported based on Preferred Reporting Items for Systematic Reviews and Meta-analyses. The data was analysed using thematic analysis.

Ten studies were included in the review (five qualitative and five quantitative). The thematic analysis identified seven analytical themes as follows: treating professionals as individuals with an empathetic and understanding approach; building a culture for open and safe communication; being there for professionals; giving all-encompassing support; showing the way as a leader and as a strong professional; building circumstances for efficient work and better well-being; and growing into a compassionate leader.

Compassionate leadership can possibly address human resource-related challenges, such as health-care professionals’ burnout, turnover and the lack of patient safety. It should be taken into consideration by health-care leaders, their education and health-care organisations when developing their effectiveness.

This review synthesised the knowledge of compassionate leadership in health care and its benefits by providing seven core elements of health-care leaders’ and professionals’ experiences and perceptions of compassionate leadership.

This paper aims to analyze the ways socio-economic issues are represented in mainstream news media and how it is consumed, understood and interpreted by Israeli young adults (YAs). It examines how mainstream media uses neo-liberal discourse, and the ways YAs internalize this ethic, while simultaneously finding ways to overcome its limitations.

This was a mixed methods study. First, it undertook content analysis of the most popular Israeli mainstream news media among YAs: the online news site Ynet and the TV Channel 2 news. Second, the authors undertook semi-structured in-depth interviews with 29 Israeli YAs. The analysis is based on an online survey of 600 young Israelis, aged 18–35 years.

Most YAs did not perceive mainstream media as enabling a reliable understanding of the issues important to them. The content analysis revealed that self-representation of YAs is rare, and that their issues were explained, and even resolved, by older adults. Furthermore, most of YAs' problems in mainstream news media were presented using a neo-liberal perspective. Finally, from the interviews, the authors learned that YAs did not find information that could help them deal with their most pressing economic and social issue, in the content offered by mainstream media. For most of them, social media overcomes these shortcomings.

Contrary to research that has explored YAs’ consumerism of new media outlets, this article explores how YAs in Israel are constructed in the media, as well as the way in which YAs understand mainstream and new social media coverage of the issues most important to them. Using media content analysis and interviews, the authors found that Young Adults tend to be ambivalent toward media coverage. They understand the lack of media information: most of them know that they do not learn enough from the media. This acknowledgment accompanies their tendency to internalize the neo-liberal logic and conservative Israeli national culture, in which class and economic redistribution are largely overlooked. Mainstream news media uses neo-liberal discourse, and young adults internalize this logic, while simultaneously finding ways to overcome the limitations this discourse offers. They do so by turning to social media, mainly Facebook. Consequently, their behavior maintains the logic of the market, while also developing new social relations, enabled by social media.

Obesity and obesity-related health problems are a growing concern for many immigrants in the USA. The literature that examines the linkages between acculturation, resilience, obesity health risks, and obesity outcomes among Black African immigrants is sparse. The purpose of this paper is to ascertain whether the predictor variable of acculturation showed a significant association with two criterion variables, obesity health risk symptoms, and obesity; and whether resilience acted as a moderator between acculturation, obesity health risk symptoms, and obesity among Black African immigrants living in the USA.

The study consisted of a quantitative correlational survey research design. Participants of the study were 55 Black African immigrants residing in three metropolitan areas of the USA.

Higher levels of acculturation were associated with fewer obesity health risks. Higher levels of resilience were associated with the fewest obesity health risks when the participant also had high-acculturation levels. Resilience moderated between acculturation and obesity health risk symptoms. Neither acculturation nor resilience significantly predicted obesity. Furthermore, resilience did not moderate between acculturation and obesity.

A primary limitation was the very small sample size of the study. Future research would be needed to examine the overall determinants of obesity among immigrant populations. Furthermore, one limitation is that some of the questions on the Weight-Related Symptom Measure (Patrick et al., 2004) were sensitive in nature, and participants might have felt uncomfortable providing information about their weight. As a result, while self-reporting, they could have underestimated their body mass index status. For example, individuals who were already overweight or obese might have reported their body weights with lower accuracy than those who were of normal weight, thereby creating error in the dependent variable.

Results from this study will help to promote health initiatives in Black African immigrant communities to link individuals to needed healthcare services.

The literature that examines the linkages between acculturation, resilience, obesity health risks, and obesity outcomes among Black African immigrants is sparse. This study is the first to use the Reserve Capacity Model for a sample of Black African immigrants.

The purpose of this paper is to investigate how international tourists’ cosmopolitan values change due to the restraining fear of terrorism, and how this change affects their worldview, destination perception and travel preferences.

In-depth interviews were conducted with international travellers from all five continents to pinpoint the universal shifts in cosmopolitan values, specifically regarding risk perception in the face of terrorism.

Tourists’ personal values are changing due to the increased risk of terrorism (or the perception of it), which prompts international travellers to act less on their desire for stimulation and more for their need for security when travelling. Just as any change in values tends to be relatively permanent, this value shift might have long-term consequences for the entire tourism industry.

Terrorism risk perception and its retraining effect regarding willingness to travel were established to be significant and universal. However, this study suggests that the strength of the travellers’ cosmopolitan orientation influences the extent terrorism risk is acted upon. Results indicate that the higher the travellers’ cosmopolitan conviction is, the less significantly they seem to be affected by the fear of terrorism.

The study offers cues on how managers and policy makers can enhance destination image that keeps up with the current realities of global tourism in the face of terrorism, and highlights a promising market segment, strongly cosmopolitan travellers who are less concerned with potential travel risks and react less negatively in troubled times.

Most of the previous studies considered tourists’ cosmopolitanism as a stable orientation rather than a context-specific state. This study addresses this gap by exploring how resilient the tourists’ cosmopolitan desire for openness and freedom is under the risk perception of terrorism, and what effect the fear of terrorism has on their travel habits.

A set of routers that are connected over communication channels can from network-on-chip (NoC). High performance, scalability, modularity and the ability to parallel the structure of the communications are some of its advantages. Because of the growing number of cores of NoC, their arrangement has got more valuable. The mapping action is done based on assigning different functional units to different nodes on the NoC, and the way it is done contains a significant effect on implementation and network power utilization. The NoC mapping issue is one of the NP-hard problems. Therefore, for achieving optimal or near-optimal answers, meta-heuristic algorithms are the perfect choices. The purpose of this paper is to design a novel procedure for mapping process cores for reducing communication delays and cost parameters. A multi-objective particle swarm optimization algorithm standing on crowding distance (MOPSO-CD) has been used for this purpose.

In the proposed approach, in which the two-dimensional mesh topology has been used as base construction, the mapping operation is divided into two stages as follows: allocating the tasks to suitable cores of intellectual property; and plotting the map of these cores in a specific tile on the platform of NoC.

The proposed method has dramatically improved the related problems and limitations of meta-heuristic algorithms. This algorithm performs better than the particle swarm optimization (PSO) and genetic algorithm in convergence to the Pareto, producing a proficiently divided collection of solving ways and the computational time. The results of the simulation also show that the delay parameter of the proposed method is 1.1 per cent better than the genetic algorithm and 0.5 per cent better than the PSO algorithm. Also, in the communication cost parameter, the proposed method has 2.7 per cent better action than a genetic algorithm and 0.16 per cent better action than the PSO algorithm.

As yet, the MOPSO-CD algorithm has not been used for solving the task mapping issue in the NoC.

The purpose of this paper is to identify the features that qualify the wine tourism destinations’ (WTDs) image and to deepen analyse the role of the image on the wine tourists’ perception, assuming that it changes from tourist to tourist, depending on who has formed its perception after a real experience or not.

This contribution fits in the range of studies regarding the measurement of the destination image; the authors suited the Echtner and Ritchie’s model (1991, 1993), as its multidimensionality approach, rarely applied in the area of wine tourism.

From a comparison between the images of the chosen destination, wine tourists consider Bordeaux the benchmark of WTDs and, in the collective imagery, France is one of the excellences between WTDs. The association territory-wine is less marked, so the biggest contribute is given by the in situ experience.

Despite results can’t be generalised because the samples of convenience, they have provided an overall outline of attributes, benefits and attitudes of wine tourists of Web 2.0.

A managerial lecture of results shows that young destinations (aka new wine regions) have a bigger propensity for destination management as well as the attention to marketing aspects, which are able to influence the competitiveness of destination. Instead, destinations with an ancient tradition (aka old wine regions), although unique for their wines and territories, food traditions and the historic-architectural heritage, need to improve their services.

This research applies the consolidated analysis method of E&R on the theme of destination image to the wine tourism, never used for WTDs, improving the model with a comparison between visitor and no-visitor perceptions.