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It has been suggested that “space and artifacts constitute systems of communication which organizations build up within themselves” (Gagliardi, 1992a, b, p. vi) and reflect the cultural life within that organization. This is a study of how the “landscape” of a public library (“Library X”), as an information retrieval system, relates to the values of the people who created it. The efforts here are geared towards understanding the physical instantiation of institutional culture and, more specifically, institutional values as they are reflected through the artifact.

Banking traces back to 2000 BC in Assyria, India and Sumeria. Merchants used to give grain loans to farmers and traders to carry goods between cities. In ancient Greece and Roman Empire, lenders in temples, provided loans, and accepted deposits while performed change of money. The archaeological evidence uncovered in India and China corroborates this. The major development in banking came predominantly in the mediaeval, Renaissance Italy, with the major cities Florence, Venice and Genoa being the financial centres. Technology has become an inherent and integral part of our lives. We are generating a huge amount of data in transfer, storage and usage, with greater demands of ubiquitous accessibility, inducing an enormous impact on industry and society. With the emergence of smarter cities and societies, the security challenges pertinent to data become greater, impending impact on the consumer protection and security. The aim of this chapter is to highlight if SSI and passwordless authentication using FIDO-2 protocol assuage security concerns such as authentication and authorisation while preserving the individual's privacy.

Professional journalism has recently been studied through the lens of audience participation in the production of news online. While initial enthusiasm for democratisation and community reinforcement was significant, empirical evidence points towards unwillingness for fundamental reconstruction of journalistic practices. This chapter aims to map participatory journalism in Greece through the synthesis of accumulated research on the adoption of participatory features and practices in online news media and on audience perspectives of engaging in new roles during news process. Professionals seem hesitant to support a different but the traditional relationship with the users, while even users themselves get involved in activities that require little time and effort, not challenging journalistic norms via creative content production. However, both journalists and audience are positive towards a new collaborative way of managing and exploiting user-generated content, which can support participatory environments that reshape the incorporation of users' contributions in the daily workflows.