Over the last few decades, stakeholders' growing attention towards social and environmental issues has challenged universities' traditional accountability boundaries, imposing the adoption of ...innovative reporting tools that facilitate stakeholders' engagement in Corporate Social Responsibility (CSR) practices and performances. Against this backdrop, online communication tools, such as websites and social media platforms, have gained momentum as a pivotal means to increase dialogue with the myriad of stakeholders, especially during the pandemic period, as it has dramatically reduced physical interactions. Based on these premises, this study aims to dive deep into the use of social media to communicate CSR strategies in the university context by exploring the case of the University of Salerno. To this end, all posts published by the University of Salerno's official Twitter account from 2015 to 2021 have been extracted and analyzed. Accordingly, the degree of interactions with stakeholders and the communication direction and balance level have been examined based on Carroll' pyramid. Findings show a higher level of engagement for CSR posts and, in particular, for the philanthropic dimension. Results also highlight that, during the COVID-19 pandemic, the University of Salerno has empowered CSR disclosure through Twitter. The methodology adopted could be replicated for other universities to understand better how public universities use social media to involve a broader range of stakeholders in their CSR practices.
Abstract
Background
Congenital hypothyroidism (CH) is the most frequent congenital endocrine disorder. The purpose of the present study was to evaluate the incidence and etiological classification of ...CH in Apulia in a three-year period according to the reorganization of the regional screening program in a single central laboratory, as well as to analyze the growth characteristics and the associated risk factors of the CH newborns diagnosed during the study period.
Methods
Data derived from the reorganization of the newborn screening program for CH in a single central laboratory that collects dried blood spot (DBS) from 27 Maternity Hospitals are analyzed over a three-year period. Birth weight and length, daily dose of L-T4 at specific key points (3, 6, 12 and 18 months, 2, 2.5 and 3 years) were also obtained from medical records of the CH newborns during the study period and calculated as standard deviation score (SDS).
Results
The screening program diagnosed 90 newborns with confirmed CH (incidence 1:990; recall rate: 3.6%). In detail, 75.6% newborns had an eutopic thyroid, and 24.4% had thyroid dysgenesis; 33 out of the 90 newborns (36.6%) had one or more risk factors. Among these, the multiple pregnancies are the most important because they tripled the risk of CH. At diagnosis, TSH levels were different between patients with dysgenesis and those with an eutopic thyroid (
p
= 0.005). Treatment was started at a mean of 18.5 ± 12.8 days of life. The mean starting dose of levothyroxine (L-T4) was 11.38 ± 2.46 μg/kg/day.
Conclusions
The results of these study show an increase of CH cases in newborns with an eutopic thyroid compared to the traditional classification. The centralization of the screening program allows a closer cooperation between laboratory and clinical centers and facilitates the implementation of appropriate diagnostic evaluations and timely initiation of treatment, with positive effects on the management of the condition.
Infections occurring in immunocompromised patients after intensive chemotherapy are often difficult to eradicate and are capable of even being fatal. New emergent and dangerous drug-resistant ...micro-organisms are likely to appear in these specific scenarios. Clinical features mainly include progressive pneumonia, bacteriemia/fungemia, or extrapulmonary dissemination among infections. The treatment of these microorganisms is still an open challenge since there is a lack of clear treatment guidelines. Indeed, infections from these microorganisms can lead to a rapidly fatal clinical course in immunocompromised patients, especially those who have acute leukemia. We describe the case of a young patient with acute myeloid leukemia who contracted an infection from
during post-chemotherapy aplasia.
Over the last decade, the unsustainability of the current economic model, based on the so-called take-make-dispose paradigm, has emerged. In particular, the agro-food sector (AFS) has been severely ...affected by such problems as resource scarcity and food loss and waste generation along the supply chain. In addition, climate change and biodiversity loss have helped to define an imperative paradigm shift towards a circular economy. Recently, with the publication of Sustainable Development Goals (SDGs), the scientific research examining the adoption of circular economy (CE) models and tools has increased. In this context, the importance of shifting towards a circular economy has become urgent. In this paper, a systematic literature review (SLR) was performed to investigate the state-of-the-art research related to the adoption of circular economy models and tools along the agro-food supply chain. Furthermore, this review highlights that, due to the complexity of the agri-food supply chain, it is almost utopian to define a unique circular economy model for the whole sector. In addition, it emerges that future researches should be concentrated on the integration of different stages of the supply chain with circular economy models and tools in order to create a closed-loop agri-food system.
In recent years, attention to the circular economy (CE) has grown considerably and it is now recognised as a model capable of overtaking the current linear economy of unsustainable production and ...consumption. Organisations have started to implement circular practices to transition towards this sustainable business model and to disclose CE performance to their stakeholders. In this context, the integrated report serves as a suitable tool to provide a holistic representation of how CE could impact the companies' ability to create value over time. The relevance of this model has prompted various scholars to examine CE disclosure. However, only some studies have investigated this topic in the integrated reporting (IR) context. To the best of the authors' knowledge, no studies have examined how corporate governance mechanisms can affect the amount of CE information disseminated through the integrated reports. By applying the lens of stakeholder‐agency theory, this study aims to fill this important gap by analysing the effect of the characteristics of the corporate governance mechanisms on the level of CE disclosure within the integrated reports. The analysis, conducted using a sample of 124 European companies, indicates a positive impact of the board size, board gender diversity and the presence of the corporate social responsibility (CSR) committee on the level of CE disclosure within the integrated reports.
Purpose
This paper aims to develop a scenario analysis on the experts’ perceptions of benefits and barriers related to adopting digital technologies for the life cycle assessment (LCA) to catalyse a ...circular economy transition in the agri-food system.
Methods
A literature review was performed to identify LCA’s digital technologies that can be implemented within the agri-food system. Furthermore, an in-depth interview with a panel of senior researchers was conducted to establish a set of items and assess the perceived benefits and barriers associated with an “empowered LCA”, i.e. a future-oriented LCA based on digital technologies. To this end, a two-stage exploratory factor analysis relying on the principal component analysis technique was carried out to refine the set of items. Finally, a covariance-based structural equation model was performed, built on a confirmatory factor analysis, to test the measurement model.
Results and discussion
The study’s findings provide five constructs to explore the potential benefits and barriers related to adopting a digital technologies-based LCA (empowered LCA) for a circular economy transition in the agri-food system. More specifically, the benefits can be assessed using the following constructs: “benefits for the data collection and analysis”, “benefits for the LCA analysts”, “benefits for the management” and “benefits for traceability”. In addition, the barriers have been evaluated using a single construct labelled “general barriers”.
Conclusions
The study highlights the relevance of digital technologies for a circular economy transition to develop a more reliable LCA, enhancing legislative compliance and supporting the traceability processes in the agri-food system. The associated implications for LCA experts, agri-food managers and policymakers are presented. Furthermore, limitations and future research directions are also discussed.
Abstract This paper investigates whether and to what extent circular economy performance affects the financial performance of a global sample of listed agri‐food firms. Furthermore, the potential ...moderating role of stakeholder engagement in empowering this relationship has been tested. A circular economy performance index has been developed based on Environmental Social and Governance scores reclassified in the light of the reuse, reduce, recovery and recycling (4R) paradigm. Then, a multivariate regression model from 2015 to 2022 has been carried out. A broader theoretical framework has been adopted, combining the natural resource‐based view and stakeholder theory. The results show a positive relationship between the circular economy performance, the financial performance and the boosting function played by stakeholder engagement. The study findings provide stimuli for academics and managers to reflect on the profitability of the circular economy and the pivotal role of stakeholder engagement in giving a significant impulse to the circular transition.
This study adopts a life cycle approach to analyse the principal critical elements, opportunities and limits of biogas production's socio-economic aspects and environmental implications. From this ...perspective, the biogas supply chain sustainability and the opportunity for a closed-loop approach have been assessed starting from existing studies. The analysis revealed that the biogas sector could play a strategic role in making energy systems more resilient in a context characterised by sudden changes, such as the current scenario. In particular, the research is focused on this sector's potential to support the energy transition in Italy, which presents a structural vulnerability related to fossil resource scarcity. The paper contributes to the literature on the sustainable assessment of the biogas supply chain and paves the way for future researchers to understand the complex issues involved in the biogas sector sustainable development process. Furthermore, it provides policy, managerial and social implications, showing that the complete diffusion of biogas – a renewable, scalable and flexible resource – can foster security and decarbonisation of the energy system. It can also create new business opportunities at the local level, promoting a circular and bio-based economy.
•The biogas sector may be a crucial contributor in shift towards a “closed cycle” economy.•The biogas sector can improve resource use and waste management.•The increase in installed biogas plants is a key factor in the transition to a low-carbon economy.•The biogas-based systems can support post-COVID-19 economic recovery.
PurposeThis paper investigates circular economy communications and stakeholder dialogic engagement with circular economy posts published by European agri-food companies on Twitter from the spread of ...the COVID-19 pandemic. It explores the use of social media as a dialogic tool to activate circular economy engagement in order to involve all supply-chain actors on the route to a circular transition.Design/methodology/approachA coding framework based on the reclassification of the Glossary of Circular Economy, according to a 4-R paradigm (reduce, reuse, recycle and recover), was developed for the analysis. All tweets published by a sample of European agri-food companies, starting from the start of the COVID-19 pandemic until data extraction, were collected, purified and analysed.FindingsAgri-food companies showed a higher level of engagement through social media, even if mainly focused on “recycling” and “general circular economy” issues. In general, awareness among social network users of the need to be part of the circular economy transition emerged. Moreover, the highest percentage of posts published by the companies' Twitter accounts was informative rather than interactive. In addition, starting with the COVID-19 pandemic crisis, the circular economy has arisen as a central topic of debate and a driver for the rethinking process of the agri-food business community.Originality/valueTo the best of the authors' knowledge, this research represents the first study focused on circular economy engagement through social media from the company perspective in the agri-food industry.
PurposeThis paper investigates the extent to which the COVID-19 pandemic has accelerated service innovation in the restaurant sector. It explores the use of digital technologies (DT) as a ...safety-empowerment and resilient strategy in the food-service industry during the pandemic. It also investigates the impact of DT on customers' risk perception (CRP) and customers' intention to go to restaurants (CIR) in Italy.Design/methodology/approachBased on the theory of planned behaviour and perceived risk theory, this study investigates a sample of customers residing in Italy. Multiple regression and mediation analyses are conducted to test the research hypotheses, adapting the logic model developed. Using the bootstrapping technique, this study also explores whether the pandemic has moderated the relationship among several variables adapted from the literature. Robustness tests are also performed to corroborate the analysis.FindingsThe pandemic has accelerated the food-service industry's digital transformation, forcing restauranteurs to implement DT to survive. Findings show that DT support restauranteurs in implementing innovative services that reduce interactions and empower cleanliness among workers and customers, reducing CRP and preserving CIR. Thus, managing risk perception is helping the restaurant sector to recover.Practical implicationsPractical implications are presented for policymakers to catalyse the digital transformation in small- and medium-sized restaurants. The results may also be beneficial for entrepreneurs who can implement innovative service practices in order to reduce interaction and empower cleanliness levels. Moreover, academics can use these results to conduct similar research in other geographical contexts.Originality/valueThe present research represents the first study investigating the relationship between the use of digital technologies and the intentions of customers to go out for dinner during the ongoing pandemic in Italy.
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