Browsing by Title

Now showing items 5-24 of 5997

  • A.Y.E. 1897 A/5/1, Προξενείον Κύπρου 

    Unknown author (Αρχείο Υποπροξενείου Ελλάδος στην Κύπρο, 1897-04-17)

  • Abnormal stock returns of Greek banks during COVID-19: an event study 

    Patsoulis, Patroklos (Taylor & Francis, 2022-11-25)
    This paper aims to disentangle the impact of the COVID-19 crisis on four major Greek bank stocks that were traded in the Athens Stock Exchange during the period the pandemic begun. To this end we employ an event study ...

  • About reform of European Union's budget in a changing Europe 

    Athanasopoulos, Constantinos GE. (Κέντρο Επιμόρφωσης Μελετών Έρευνας και Ανάπτυξης, 2007)
    After invitation by Representation of the European Commission in Greece which Director is Mr. Ierotheos Papadopoulos, Mrs. Dalia GRYBAUSKAITE, Commissioner, responsible for Budget and fiscal programming visited Athens ...

  • Academic, Socio-emotional and Demographic Characteristics of Adolescents Involved in Traditional Bullying, Cyberbullying, or Both: Looking at Variables and Persons 

    Solomontos-Kountouri, Olga; Tsagkaridis, Konstantinos; Gradinger, Petra; Strohmeier, Dagmar (International Journal of Developmental Science, 2017)
    The present paper (1) examined variables which could predict traditional bullying, cyberbullying, traditional victimization and cyber-victimization and (2) looked at persons to examine whether academic, socio-emotional and ...

  • Accelerating Image Retrieval Using Binary Haar Wavelet Transform on the Color and Edge Directivity Descriptor 

    Chatzichristofis, Savvas A.; Boutalis, Yiannis; Arampatzis, Avi (Institute of Electrical and Electronics Engineers (IEEE), United States, 2010)
    In this paper, a new accelerating technique for content-based image retrieval is proposed, suitable for the Color and Edge Directivity Descriptor (CEDD). To date, the experimental results presented in the literature ...

  • Accuracy measures: theoretical and practical concerns 

    Makridakis, Spyros (Elsevier, 1993)
    The Notes section of the international Journal of Forecasting contains commentary on the theory and practice of forecasting in the form of communications to the journal such as research notes, teaching tips, practitioners’ ...

  • The Accuracy of Extrapolation (Time Series) Methods 

    Makridakis, Spyros; Andersen, A.; Carbone, Robert; Fildes, R.; Hibon, M.; Lewandowski, R.; Newton, J.; Parzen, E.; Winkler, R. (Wiley, 1982)
    ln the last few decades many methods have become available for forecasting. As always, when alternatives exist, choices need to be made so that an appropriate forecasting method can be selected and used for the ...

  • The accuracy of extrapolation (time series) methods: Results of a forecasting competition 

    Makridakis, Spyros; Andersen, A.; Carbone, Robert; Fildes, Robert; Hibon, Michele; Lewandowski, R.; Newton, J.; Parzen, Emanuel; Winkler, R. (John Wiley & Sons Ltd., 1982)
    In the last few decades many methods have become available for forecasting. As always, when alternatives exist, choices need to be made so that an appropriate forecasting method can be selected and used for the specific ...

  • Accuracy of Forecasting 

    Makridakis, Spyros; Hibon, Michele (Blackwell, 1979)
    The ultimate test of any forecast is whether or not it is capable of predicting future events accurately. Planners and decision makers have a wide choice of ways to forecast, ranging from purely intuitive or judgemental ...

  • Accurate Image Retrieval Based on Compact Composite Descriptors and Relevance Feedback Information 

    Chatzichristofis, Savvas A.; Zagoris, Konstantinos; Boutalis, Yiannis S.; Papamarkos, Nikos (World Scientific Publishing Company, 2010)
    In this paper a new set of descriptors appropriate for image indexing and retrieval is proposed. The proposed descriptors address the tremendously increased need for e±cient content-based image retrieval (CBIR) in many ...

  • The Acquisition of Formal Operational Schemata During Adolescence:A Cross-National Comparison 

    Markoulis, Diomedes (Springer-Verlag, 2000)
    The study compared the results of three cross-sectional and large-scale group studies conducted in Cyprus, Israel, and the USA. The studies examined the acquisition of the formal schemata of control of variables, proportions, ...

  • Actes de la table ronde: principles et methodes du cataloguage des manuscrits Grecs de la collection de centre Dujcev 

    Katsaros, Vasilis (Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης, 1992)
    Qn peut imaginer les pr~blèmes que nous avons rencontrés pour l'organisation de la Table ronde dédiée à l'inventoriage des manuscrits grecs de la Collection du Centré d'études slavo-byzantines "Ivan Dujcev». Quelques-uns de ...

  • Action research: The key to inclusive education in Cyprus 

    Papademetriou, Christos; Charalampous, Constantia (2019)
    The main aim of the article is to explore the role of Collaborative Action Research (CAR) in promoting inclusive education within a mainstream school in Cyprus. The preliminary data for this research were gathered using ...

  • Administration and innovation in Cyprus 

    Dimitriou, Timotheos; Ellina-Shaili, Chloe (Research Institute for Entrepreneurship Development (RIED): Neapolis University, Pafos, 2019-09-06)
    The article manifests the implementation of completely new innovative actions having as main objective the overall acceleration of the reform of Public and Educational Management in Cyprus. Both the Public and Educational ...

  • Administration departementale situation presente, problemes, perspectives 

    Athanasopoulos, Constantinos GE. (Κέντρο Επιμόρφωσης Μελετών Έρευνας και Ανάπτυξης, 1995)
    Je vous prie de croire en ma profonde emotion pour avoir l' honneur de m'adresser aujourd'hui à vous, un auditoire aux buts et fins precis, par consequent dangereux. Votre présence ici reflète évidemment les vieux, agréables, ...

  • The advanced forecasting information system PYTHIA: An application in real estate time series 

    Pagourtzi, Elli; Makridakis, Spyros; Assimakopoulos, Vassilis; Litsa, Akrivi (Emerald, 2015)
    Purpose – The main scope of the paper is to demonstrate the capabilities of PYTHIA forecasting platform, to compare time series forecasting techniques, which were used to forecast mortgage loans in UK, and to show how ...

  • Advances in design optimization of reinforced concrete structural designs 

    Mitropoulou, Chara C.; Bakas, Nikolaos; Lagaros, Nikos D.; Papadrakakis, Manolis (Taylor & Francis, 2008)
    In this work a number of design approaches for 3D reinforced concrete (RC) buildings are formulated in the framework of structural optimization problems and they are assessed in terms of structural performance under ...

  • Advancing Liveable Lives for Lesbians in Europe— Intersectional Challenges and Future Policymaking 

    Boulila, Stefanie C.; Tryfonidou, Alina; Carastathis, Anna; Lagerman, Julia; Olasik, Marta (German Federal Ministry for Family Affairs, Senior Citizens, Women and Youth (BMFSFJ)., 2020)
    This research report has been commissioned by the German Federal Ministry for Family Affairs, Senior Citizens, Women and Youth (BMFSFJ). This report assesses the need for a specific focus on lesbians in European ...

  • Advantages and Risks Associated with Portfolio Maximization 

    Polyviou, Marios (Business Administration Program, School of Economic Sciences and Business, Neapolis University Pafos, 2020-10)
    The main purpose of the underlying thesis was to put in practice Markowitz Modern Theory in the Nasdaq 100 Index using the original Capital Asset Pricing Model (CAPM) as well as finding the advantages and risks associated ...

  • Advising Preservice Teachers Through Narratives From Students With Disabilities 

    Sofologi, Maria; Kougioumtzis, Georgios A.; Efstratopoulou, Maria; Skoura, Efthalia; Sagia, Savvoula; Karvela, Styliani; Salli, Panagiota Myrto; Makri, Evangelia; Bonti, Eleni (IGI Global, 2021)
    Children with specific learning disorders (SLDs) exhibit academic difficulties disproportional to their intellectual capabilities. A significant percentage of school-aged children worldwide are diagnosed with specific ...