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In a move characterized by ambiguity, Facebook changed its name to Meta in October 2021, announcing a new era of social interaction, enabled by the metaverse technology that appears poised to become the future center of gravity for online social interactions. At first glance, the communicated change signals a radically new business model (BM) based on an unprecedented configuration of the three following components: value creation, value proposition and value capture. The purpose of this paper is to analyze Facebook’s announced changes in its BM to clarify whether the change is as radical as communicated or rather represents an incremental transformation of the current BM.

This investigation adopted an in-depth case study research method. The process included using a structured approach to collect 153 data points, including academic studies and publicly available information, followed by qualitative content analysis.

The results of our analysis of Facebook’s entrepreneurial journey indicate that the communicated strategic refocusing does not correspond to a radical BM innovation pattern. Even though Facebook’s BM might evolve into the innovation phase, as the current changes appear very futuristic, the authors estimate that the core elements of the BM will change incrementally. The investigation indicates that the underlying logic of the straightforward communicative efforts primarily serves two purposes: to improve the external perception of the company and to disseminate an internal change signal within the organization.

This paper is the first study that takes an entrepreneurship and BM perspective in analyzing Facebook’s approach in rebranding to Meta and refocusing its strategy on building the metaverse. The academic and practical relevance, as well as the potential future impact on business and society, makes the investigation of this case an intriguing prospect. Additionally, the study illuminates the difference between the communicated vision and the real impact on the business, suggesting critical questions about future large-scale rebranding efforts and their effects.

The neighbourhoods surrounding social housing are often characterised by poverty, high rates of unemployment, community violence and other social stress factors that are often linked with adverse childhood experiences, including diverse forms of family, community and institutional violence against children. Based on the sociology of childhood, which considers children as active subjects with rights and promotes a critical understanding of their participation in matters that concern them, this chapter reviews participatory research with children, highlighting the importance of hearing their voices, to sustain their key role in building knowledge about them and the contexts in which they live. In this case, children participated in research to provide a deeper understanding of their needs in their neighbourhood, the role of their families and communities and what they needed to improve the quality of their lives.

The purpose of this paper is to investigate the patterns and trends of drought incidence in north east highlands of Ethiopia using monthly rainfall record for the period 1984-2014.

Standard precipitation index and Mann – Kendal test were used to analyze drought incident and trends of drought occurrences, respectively. The spatial extent of droughts in the study area has been interpolated by inverse distance weighted method using the spatial analyst tool of ArcGIS.

Most of the studied stations experienced drought episodes in 1984, 1987/1988, 1992/1993, 1999, 2003/2004 and 2007/2008 which were among the worst drought years in the history of Ethiopia. The year 1984 was the most drastic and distinct-wide extreme drought episode in all studied stations. The Mann–Kendal test shows an increasing tendencies of drought at three-month (spring) timescale at all stations though significant (p < 0.05) only at Mekaneselam and decreasing tendencies at three-month (summer) and 12-month timescales at all stations. The frequency of total drought was the highest in central and north parts of the region in all study seasons.

This detail drought characterization can be used as bench mark to take comprehensive drought management measures such as early warning system, preparation and contingency planning, climate change adaptation programs.

The interconnections between climate change and health are well studied. However, there is a perceived need for studies that examine how responses to health hazards (e.g. cardiovascular diseases, ozone layer effects, allergens, mental health and vector-borne diseases) may assist in reducing their impacts. The purpose of this paper is to review the evidence on health responses to climate hazards and list some measures to address them.

A mixed literature review, bibliometric analysis and an original online survey were undertaken on 140 participants from 55 countries spread across all geographical regions.

The bibliometric analysis identified that most climate-related health hazards are associated with extreme weather events. However, only one-third of the investigated papers specifically analysed the connections between climate change and health hazards, revealing a thematic gap. Also, although Africa is highly affected by climate change, only 5% of the assessed studies focused on this continent. Many respondents to the survey indicated “heat distress” as a significant vulnerability. The survey also identified social determinants relevant to climate-induced health vulnerabilities, such as socioeconomic and environmental factors, infrastructure and pre-existing health conditions. Most respondents agree that policies and regulations are the most effective adaptation tools to address the public health hazards triggered by climate change. This paper presents some suggestions for optimising public health responses to health hazards associated with climate change, such as the inclusion of climate-related components in public health policies, setting up monitoring systems to assess the extent to which specific climate events may pose a health threat, establishing plans to cope with the health implications of heatwaves, increased measures to protect vulnerable groups and education and awareness-raising initiatives to reduce the overall vulnerability of the population to climate-related health hazards. These measures may assist the ongoing global efforts to understand better – and cope with – the impacts of climate change on health.

The combination of a literature review, bibliometric analysis and an original world survey identified and presented a wide range of responses.

This paper aims to study possible differences between the Outstanding Universal Value (OUV) defined in the designation of Cuenca as a World Heritage (WH) site and its inhabitants' perceptions of heritage value. The study is based on research conducted in the historic centre of Cuenca in Ecuador, which was accorded WH status in 1999.

The research employs both quantitative and qualitative methodologies, providing a complementary approach to the research subject. Quantitative research involved a probability survey of 400 informants randomly selected from the population of the canton of Cuenca, while qualitative research included 40 semi-structured interviews with residents and traders in the historic centre and 150 further written consultations with residents of the city.

Following the introduction, methodology and description, the paper presents the data gathered from the survey and interviews. These indicate inhabitants' perceptions of the meaning, values, and uses of WH in Cuenca and reveal differences between their perceptions and those of the official OUV.

Although there are several studies on WH residents' perceptions of UNESCO OUV, few highlight the mismatch between local community views of heritage and those established by UNESCO. This study reflects critically on the concept of OUV, which is based on technical and political criteria rather than social participation. The study employs methodologies that could be applied in other case studies and used to improve heritage management. This is the only study on local perceptions of Cuenca's OUV.

This study aims to evaluate the impact of climate change on some specific areas of agricultural production in Quang Nam Province, including assessing the possibility of losing agricultural land owing to sea level rise; assessing the impact on rice productivity; and, assessing the impact on crop water demand.

This study used the method of collecting and processing statistics data; method of analysis, comparison and evaluation; method of geographic information system; method of using mathematical model; and method of professional solution, to assess the impacts of climate change.

Evaluation results in Quang Nam Province show that, by the end of the 21st century, winter–spring rice productivity may decrease by 33%, while summer–autumn rice productivity may decrease by 49%. Under representative concentration pathway (RCP) 4.5 scenario, water demand increases by 31.1% compared to the baseline period, of which the winter–spring crop increases by 28.4%, and the summer–autumn crop increased by 34.3%. Under RCP 8.5 scenario, water demand increases by 54.1% compared to the baseline period, of which the winter–spring crop increases by 46.7%, and the summer–autumn crop increased by 63.1%. The area of agricultural land likely to be inundated by sea level rise at 50 cm is 418.32 ha, and at 80 cm, it is 637.07 ha.

To propose adaptation solution to avoid the impacts of climate change on agriculture, it is necessary to consider about the impact on losing land for agriculture, the impact on rice productivity, assess the impact on crop water demand and other. The result of this assessment is useful for policymakers for forming the agriculture development plan.

Delivering patient-centered healthcare is now seen as one of the basic requirements of good quality care. In this research, the impact of the perceived quality of three experiential dimensions (Physical Environment, Empowerment and Dignity and Patient–Doctor Relationship) on patient's Experiential Satisfaction is assessed.

259 structured interviews were performed with patients in private and public hospitals across Italy. The research methodology is based in testing mediation and moderation effects of the selected variables.

The study shows that: perceived quality of Physical Environment has a positive impact on patient's Experiential Satisfaction; perceived quality of Empowerment and Dignity and perceived quality of Patient–Doctor Relationship mediate this relationship reinforcing the role of Physical Environment on Experiential Satisfaction; educational level is a moderator in the relationship between perceived quality of Patient–Doctor Relationship and overall Satisfaction: more educated patients pay more attention to relational items. Subjective Health Frailty is a moderator in all the tested relationships with Experiential Satisfaction: patients who perceive their health as frail are more reactive to the quality of the above-mentioned variables.

Physical Environment items are enablers of both Empowerment and Dignity and Patient–Doctor Relationship and these variables must be addressed all together in order to improve the value proposition provided to patients. Designing a hospital, beyond technical requirements that modern medicine demands and functional relationships between different medical departments, means dealing with issues like the anxiety of the patient, the stressful working environment for the hospital staff and the need to build a sustainable and healing building.