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The traditional Greek diet, a variant of the Mediterranean diet, has attracted the interest of scientists for many years as a health promoting nutritional model. Many studies have shown that Mediterranean food habits are associated with low rates of ischaemic heart disease and of various types of cancer. Although some data exist on the dietary intakes of young children and adolescents, there are no data regarding dietary intakes and food habits of pre‐adolescents in Greece. The present study tries to partly cover this gap by studying the anthropometric characteristics, dietary intakes and food habits of 65 pre‐adolescent children, aged ten to 12 years. The results of this study show the gradual abandonment of the traditional diet by pre‐adolescent children, in Greece, in favour of a more Westernized diet. They also show the urgent need for nutrition education in order to try to reverse this trend.v

This article seeks to discuss trust within the context of public health crises using an autopoietic systems perspective that positions communication as one of its core concepts. This article will explore trust studies conducted during public health crises in this Millennium (from SARS to COVID-19 pandemics), including their problems; briefly summarize Luhmann's concept of Vertrauen; and use this concept to analyze trust issues during the COVID-19 pandemic.

This article will explore trust studies conducted during public health crises from SARS to COVID-19 pandemics, including their problems. The perspective used is an explication of Niklas Luhmann's theory regarding Vertrauen which was derived as a framework for reading empirical facts on trust issues during the COVID-19 pandemic. The research design and exploration stages were inspired by the theory of autopoiesis systems by Niklas Luhmann.

From a systems perspective, the COVID-19 pandemic has highlighted the extraordinary complexity of the linkages between social systems. Trust will continue to evolve dynamically as new variants emerge in society. Consequently, the pandemic has provided the momentum necessary for maximally exploring the concept of trust. Indonesia thus experienced significant obstacles when making and implementing disaster mitigation policies. Owing to the lack of a trust system, greater emphasis was given to control and power. There has been little preparedness to create and reinforce public trust, and this in turn has stifled efforts to stop the spread of COVID-19.

This study of trust, communication and public health crises has provided space to reflect on the development of trust within the social system. This study shows that trust can prove to be a very important factor in resolving a crisis. However, the complexity of the interrelationships of the social system can affect the quality of trust. The context of Indonesia's social system which is very complex due to population density and the dynamics of the development of its social system which is very diverse as an archipelagic country has contributed to the originality of the study of trust in times of crisis in a growing contemporary society.

This research aimed to investigate the information-seeking behaviour (ISB) and information needs of different professional groups within the pharmaceutical manufacturing sector in the Republic of Ireland (i.e. for what purpose information is acquired), the information sources professional groups use (including in-house documentation, regulations, industry guidelines, standards and colleagues) and the factors, which influence professional groups' choice of information sources. Furthermore, the research explored the perceived level of support that exists towards knowledge and information sharing.

A quantitative non-experimental research design, comprising of a self-completion survey questionnaire, was used to examine a number of information-seeking variables: information triggers, information sources and source influencers as well as information sharing enablers. It was related to four professional tasks: process technology/process development, regulatory support and quality/compliance support and engineering.

The research provides new insights into the ISB of pharmaceutical professionals working within a highly regulated and high-performance production environment, including a greater understanding of the context in which professional groups experience information needs. The levels of agreement observed in relation to employees' perception of information-sharing enablers indicated an overall positive level of information sharing.

The study points to largely echoed previous findings which suggest that individual work role associated tasks prompt particular information needs. Further to this, work role associated tasks have a bearing on information source selection. Pharmaceutical professionals engaged in positive levels of information and knowledge sharing, relying on procedures, other colleagues and internal documentation as information sources. The participants also indicated a high level of agreement in respect to the value of available subject matter experts as information-sharing enablers.

Organisations should aim to create opportunities for adequate time to share information and organisational structures, facilitating an overall organisational culture of sharing. A focus on information sharing through forums, seminars, meetings and working groups could enhance information sharing, through the development of communities of practice.

Pharmaceutical professionals relied on trustworthiness and quality as professional' top information source-influencing factors. Furthermore, the study demonstrated that working within a high-performance, target-driven and time-constrained production environment brings a particular contextual impact, where frequent urgent information triggers are experienced. These contextual factors warrant further investigation.

A paucity of information exists with respect to the ISB of professionals, working within the pharmaceutical manufacturing sector, which is a sector known for its high level of information use and production. This paper offered an original empirical investigation of the ISB of professionals, working within the pharmaceutical manufacturing sector in the Republic of Ireland, focussing on key professional tasks. The research also addressed the level of support available for knowledge and information sharing.