100 research outputs found

    Smart Cross-Border e-Gov Systems: An application to refugee mobility

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    Smart Cross-Border e-Government Systems for citizens and business have been recently proposed to further improve everyday lives, expand business fron-tiers, and facilitate the movement of citizens by reducing the constraints imposed by existing borders between federal states. Their main advantage is their ability to be used by governmental organizations, citizens, and business, in a cross border envi-ronment, thanks to the availability of recently developed electronic authentication, identification and signature platforms. These latest technological advances may con-tribute to solving the mobility issue of legitimate refugees in various European coun-tries. This problem has at the time of writing evolved into a major crisis due to the mass movement of hundreds of thousands of Syrian and Iraqi refugees across Europe and requires immediate attention. An implementation of Smart Cross-Border e-Government Systems appears to be a very good option in supporting the management of individuals and their movement in order to address this crisis

    Internet of things for the hotel industry: a review

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    The Internet of Things (IoT) represents an opportunity for the hotel in-dustry to increase customer satisfaction while simultaneously reducing operational costs. This paper analyses the existing knowledge on this subject, through a re-view of the relevant publications indexed by Scopus and/or ISI Web of Science, concluding that, despite the existence of many relevant patents, registered in the past few years, the published research is very limited on this topic. The restriction to publication prior to the conclusion of the patent registration process may be a justification for this fact, and, if so, the near future will bring many novelties that will help the development of the hotel industry. It is also possible to conclude from this work that the potential of IoT is not yet well explored in the hotel indus-Try, once authors frequently theorize on the use of IoT for applications that could easily be of interest for the hotel industry, but fail to identify that opportunity as a major market.info:eu-repo/semantics/publishedVersio

    Making Domestic Destinations Attractive:An Empirical Study from Mountainous Greece

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    Domestic Tourism has not been researched as much as international tourism has. In addition, mountain tourism tends to be associated with skiing and other snow or winter related activities mostly. This field of tourism becomes even less researched when the country is considered a popular sea and sun summer destination where international and domestic tourist arrivals peak during the summer months. The purpose of this paper is to highlight the value of domestic mountain tourism at a popular domestic destination which is primarily accessible by surface means of transport, therefore international tourists find it harder to reach. From a regional perspective, the paper addresses the impact the financial crisis had on domestic tourism length of stay and discusses how these destinations can adapt their tourism offering to become more attractive and competitive. The empirical part of the paper consists of primary data randomly selected by questionnaire during the holiday period between Christmas and New Year, a period where the destination is experiencing high occupancy rates and visitor numbers. The analysis of the data indicates that there are some dominant source markets followed by a high proportion of day visitors who could potentially convert to tourists. The findings of this paper contribute to the literature regarding domestic and mountain destinations, not necessarily linked to snow activities. Conclusions can be applied to other popular domestic destinations not only in Greece but other countries too and applied accordingly for their benefit

    Accés à la terre et transhumance en Grèce : bien commun et conflits sociaux

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    La gouvernance des terres communes, considérées comme un bien commun, a toujours été une question d’importance majeure pour l’économie et la cohésion sociale en zones rurales. En effet, elle influence dans une large mesure la durabilité des systèmes de production locaux et est garante de la paix sociale. En Grèce les pâturages publics constituent un bien commun pour les sociétés rurales montagnardes orientées vers l’élevage, et l’accès aux pâturages conditionne la viabilité économique de l’activité, surtout pour les systèmes d’élevage extensifs, comme la transhumance. Malgré son rôle important, la transhumance est confrontée aujourd’hui à des dangers qui menacent sa viabilité. Ces dangers sont tant internes qu’externes et ils sont à l’origine de conflits sociaux parmi les éleveurs, comme aussi entre les éleveurs et d’autres catégories socio-professionnelles. La gestion des pâturages, qui pendant des siècles était assurée au sein du « tseligato » (une forme d’organisation spécifique des éleveurs, de type coopérative), est aujourd’hui menacée par le fonctionnement individualiste des éleveurs, qui sont encouragés, dans une certaine mesure, par les mesures des politiques publiques appliquées. La question centrale qui se pose est : dans quelle mesure ces dangers et conflits conditionnent-ils la durabilité des pâturages montagneux et la durabilité de la transhumance ? Cependant, sous les conditions actuelles, l’atténuation des conflits sociaux pourrait être réalisée non seulement par des ajustements réglementaires ciblés au niveau central ou régional, mais aussi par des approches participatives et l’encouragement des initiatives locales.The governance of common lands, considered as a common good, has always been a matter of major importance for economy and social cohesion in rural areas. Indeed, they highly influence the sustainability of local production systems and guarantee social cohesion. In Greece, public rangelands constitute a common good for mountain-based rural societies, which are basically involved in livestock production as an economic activity, and access to rangelands conditions the economic viability of their activity. This concerns pertains mostly to extensive livestock systems, such as transhumance systems. Despite its important role, transhumance nowadays faces dangers that threaten its viability. These dangers are internal as well as external and they are the causes of social conflicts among farmers, as well as among farmers and other actors involved in the sector. The management of rangelands, which for centuries was ensured within the « tseligato » (a form of specific cooperative-type organization of livestock farmers), is nowdays today threatened by the individualistic behaviour of pastoralists, which is encouraged, to an extent, by policy measures. The central question that arises is to what extent these hazards and conflicts determine the sustainability of mountain rangelands and the sustainability of transhumance. It appears that, under current conditions, the mitigation of social conflicts can be achieved not only through targeted regulatory adjustments, at the central or regional level, but also through participatory approaches and the encouragement of local initiatives

    RANCANG BANGUN SISTEM INFORMASI PERKEBUNAN KELAPA SAWIT BERBASIS WEB UNTUK MENDUKUNG PELAPORAN HASIL KERJA (STUDI KASUS: PERKEBUNAN PALM NBH SEJAHTERA)

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    The purpose of this study is to analyze and design the needs of information system in the plantation industry, especially for palm plantation to perform planning, execution and reporting of daily work activities. The methodology used in this research is SDLC (System Development Life Cycle), by applying Waterfall model that consist of stages such as: Analysis; Design; Implementation; Testing; and Maintenance. The result of this research is a design of information system that can be used in palm plantation company to help to manage data and reporting for their activities such as spraying, clearing, fertilizing and harvesting of palm. It is expected that the results of this design can be implemented directly in the real situation so that it can be known of the effectiveness and efficiency of the system.Tujuan penelitian ini adalah untuk menganalisa dan merancang kebutuhan sistem informasi pada industri perkebunan khususnya perkebunan kelapa sawit sehingga dapat melakukan perencanaan, pelaksanaan dan pencatatan laporan kegiatan pekerjaan harian. Adapun metode yang digunakan dalam menyelesaikan penelitian ini adalah menggunakan metodologi SDLC (System Development Life Cycle), dengan menerapkan model Waterfall yang terdiri dari tahapan-tahapan: (1) Analisis; (2) Desain; (3) Implementasi; (4) Testing; (5) Pemeliharaan. Hasil dari penelitian ini berupa rancangan sistem informasi yang dapat digunakan pada perusahaan perkebunan kelapa sawit untuk membantu mengelola data dan pelaporan kegiatan berupa penyemprotan lahan, pembabatan, pemupukan dan pemanenan kelapa sawit. Diharapkan hasil rancangan ini dapat diimplementasikan secara langsung sehingga dapat diketahui efektifitas dan efisiensi dari sistem tersebut

    The Role of Chocolate Web-Based Communication in a Regional Context: Its Implication for Open Innovation

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    Background: This research investigates the web-based communication and promotion strategies applied by a sample of selected chocolatiers in Piedmont, a region in the northwest of Italy known for its ancient chocolate-making tradition. Methods: the AGIL scheme was used (A-adaptation, which evaluates the persuasive approach; G-goal achievement, which evaluates the informative approach; I-integration, which evaluates the communicative approach; and L-latent model, which evaluates the identity approach). Each A-G-I-L category, subdivided into subcategories containing variables, was specifically evaluated during the analysis of the companies' websites carried out by a group of experts. The five experts assigned a score for each variable and subcategory to each site. The average subcategory and category scores for each website were analyzed using principal component analysis, which allowed three communicative orientations to be defined: classic, consumer-centered, international-oriented. Results: In general, the results show a strong link between the tradition of artisan chocolate producers and the desire to create a relationship of trust in the brand on the part of consumers. Conclusions: This research is the first to contribute to the field of chocolate web-communication and provides a picture of a local production reality; it is interesting in terms of chocolate promotion styles based on the combination of tradition and innovation

    Global warming impact on climate change in Serbia for the period 1961-2100

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    Serbia is situated at Balkan Peninsula, and currently majority of the territory is under warm temperate fully humid climate type with warm summers (Cfb type, according to Koppen-Geiger Climate Classification). Observed changes in climate conditions since 1961 until present time show significant increase in temperature change and change in precipitation patterns. Disturbances in heat conditions, which are recorded to affect human health, agricultural production and forest ecosystem, are priority in climate change analysis and application in adaptation planning. Future change analysis show accelerated increase of temperature by the end of the 21st century, which proves the needs for immediate measures for mitigation of negative impacts. Temperature increase averaged over the territory of Serbia is 1.2 degrees C for the period 1996-2015 with respect to the period 1961-1980, with highest increase of maximum daily temperature during the summer season, 2.2 degrees C. Using high resolution multi-model ensemble approach for analysis of the future changes with respect to the base period 1986-2005, in compliance with Intergovernmental Panel on Climate Change (IPCC) fifth assessment report (ARS), it is estimated that temperature may increase by 1.9 degrees C according to Representative Concentration Pathway 4.5 (RCP4.5) scenario and by 4.4 degrees C according to RCP8.5 by the end of the century. Spatial distribution of temperature increase, intensification of high precipitation events and decrease of summer precipitation, show intrusion of subtropical climate over the Serbia and increase of high temperature and high precipitation risks. Results presented in this paper, using high-resolution multi-model ensemble approach, provide climate change information for short term to long term planning in different sectors of economy and preservation of human health and environment

    European Parliament Preparatory Action: "Actual and desired state of the economic potential in regions outside the Greek capital Athens" Final Report

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    This is the final report of the European Parliament Preparatory Action: "Actual and desired state of the economic potential in regions outside the Greek capital Athens" (hereafter Preparatory Action or PA). It reviews the key activities of this preparatory action, its impacts, the remaining barriers to RIS3 implementation and presents a perspective on the way forward. Providing hands-on support to the refinement and implementation of the RIS3 strategy in the Greek Region of Eastern Macedonia and Thrace (REMTh) has entailed the following activities: • Mutual learning: this has at core element of the preparatory action, and has offered a unique opportunity to all the stakeholders involved to share experiences and build a common understanding of RIS3, its potential and the real challenges to its implementation. • Optimisation of the Entrepreneurial Discovery Process (EDP) – the design, implementation and adaptation of a systematic participatory methodology for the EDP, centred on thematic focus groups. These events enabled the generation and articulation of innovation ideas and initiated the first necessary steps towards concrete projects. • Capacity building - two dedicated working groups were organised: one centred on issues of human resources mobility and one on RIS3 governance. Relevant stakeholders, under the guidance of an expert, discussed and formulated plans on how to tackle the different challenges at stake. • Identification of bottlenecks and systemic failures in RIS3 implementation - the region has good potential for diversification, but faces a wide set of legal and administrative barriers, which need to be addressed to enable the allocation of structural funds and other resources to support RIS3 implementation in an optimal way. • Communication and codification of activities - with the aim of replicating or adapting the activities of the preparatory action and the emerging learning opportunities for other regions, outcomes of all the events have been published on-line, as have methodological guidelines for the EDP process. Furthermore, further publications from these activities are foreseen in the near future. • Supporting tools for internationalisation and collaboration. The preparatory action has developed a set of online resources that aim at guiding the region in increasing its international outlook to RIS3 and its collaboration between research and industry. The Preparatory Action generated some very concrete impacts on the regions, among which the main ones are: • The mobilisation of a critical mass of researchers and business people (600+ people), which actively participated to the EDP focus groups and PDL events. This bottom-up process has increased mutual trust, created a 'momentum' in initiating change and increased the understanding of what RIS3 can contribute to this change. • The appreciation of networking and research-business collaboration across stakeholders and especially between research and business. Indeed, some informal networks have been organised, for instance in the wine and marble sector. • The creation of an action plan for both RIS3 governance and mobility of human resources. • Both the Managing Authority and regional stakeholders have better access to international counterparts, both in governance of RIS3 and in performing research and innovation. • The project has also determined a shift in perception as far as the European Commission is concerned, which is now perceived more as a collaborator. • The PA has stimulated and accelerated a discussion between the EC, regional and national authorities which has help to clarify – for the whole country – several aspects of RIS3 and Structural Funds. • The preparatory action has significantly influenced the way to design and implement the development strategy for the Region by engaging all relevant stakeholders from the outset.JRC.J.2-Knowledge for Growt

    Tree-ring width and variation of wood density in Fraxinus excelsior L. and Quercus robur L. growing in floodplain forests

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    Oven-dry wood density variations are reported for European ash (Fraxinus excelsior L.) and English oak (Quercus robur L.) trees growing in floodplain mixed forests in South Moravia, Czech Republic. Two sites with different water regime conditions were selected along the Dyje (site A) and the Morava (site B) Rivers. In total, 20 dominant, healthy trees were chosen to determine the tree-ring structure and the oven-dry wood density (ρ0) along the radius of the stem cross section. The tree-ring width followed the common trend of a general decline as the trees aged. After removing the age influence, significant differences were observed in the tree-ring structure, recorded several years after water regime treatments. The European ash and the English oak ρ0 were found to be 677.3 kgBULLET OPERATORm-3 and 618.2 kgBULLET OPERATORm-3, respectively, significantly differing between the sites, for both species. High variability of ρ0 was also noticed along the stem radius in both species and sites.O
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