1,725,050 research outputs found
Archive (Athens) Volume 5
No full textContents:
Siouli Kataki, Z. 2009, The Language Issue, pp. 6-11. (in Greek)
Mastoraki, A. 2009, Eastern Mediterranean 2000 BCE, pp. 12-21. (in Greek)
Kalogeropoulos, K. 2009, Political realism and military force in antiquity, pp. 22-28. (in Greek)
Mastoraki, A. 2009, Routes in Modern Greek Art, pp. 33-43. (in Greek)
Siouli Kataki Z. 2009, Divine influence and divine intervention in Euripides, pp. 28-32. (in Greek)
Kalogeropoulos, K. 2009, Magic in Byzantium, pp. 44-50. (in Greek)
Monti, K. 2009, The Brain and its World, pp. 51-70. (in Greek
Archive (Athens) Volume 15
No full textContents
Rackham, O., Vernicos, N. 2019, Chalki in the Dodecanese, pp. 6-31. (In English)
Mastoraki, A. 2019, The Epistemology of Descartes and the Opposite Bank: Locke and Hume, pp. 32-38. (In Greek)
Kalogeropoulos, K. 2019, The Piraeus Painter, pp. 39-45. (In Greek)
Mafredas, Th. 2019, Cynocephalus Saint Christopher, pp. 46-60. (In Greek)
Psyllidis, A. 2019, Digital Technology: Redefining the Boundaries and the Public-Private Dipole, pp. 61-65. (In Greek
Archive (Athens) Volume 8
No full textContents
Mastoraki, A. 2012, Irony and Humanism in Moriae encomium, pp. 6-9. (In Greek)
Kalogeropoulos, K. 2012, Hero-healers and Asclepius, pp. 10-15. (In Greek)
Tsopanis, K. 2012, Orthodoxy and Islam, Approaches and Rivalries, pp. 16-22. (In Greek)
Konstantakis, N., Palaigeorgiou, G., Siozos, P. 2012, Teaching Computer Ethics: a Methodological Approach, pp. 23-33. (In Greek)
Filippopoulos, M. 2012, The Economic Policy of Charilaos Trikoupis and Emmanuel Roidis, pp. 34-40. (In Greek)
Vernikos. N. and S. Daskalopoulou 2012, Dry-stone Constructions: Proposals and classifications, pp. 41-49. (In Greek)
Athanasopoulos, P. 2012, Negroes and Pygmies in Ancient Greek Pottery, pp. 49-63. (In Greek)
Monti, K. 2012, On Vaccines, pp. 64-72. (In Greek
Archive (Athens) Volume 10
No full textContents:
Psyllidis, A. 2014, Strategies for an Environmentally Sustainable Urban Reconstruction, pp. 6-13. (In Greek)
Tsopanis, K. 2014, Michael Eminescu (1850 Moldova - 1889 Bucharest), pp. 14-20. (In Greek)
Koutsokostas, P. 2014, M.D. Fullerton's Views for Neo-Attic Sculptures, 21-28. (In Greek)
Dimoglidis, V. 2014, Attempts for Philological Critique of Translation in Euripides, pp. 29-31. (In English)
Emmanouilidou, El. 2014, The Chronic Disease in Adolescence, pp. 32-38. (In Greek)
Cosmidis, D., Lyberis, N. 2014, Before and after Alexander: Hellenism and Central Asia, 39-43. (In English)
Kalogeropoulos, K. 2014, Faidon 96a-102a: the Platonic Critique of the Pre-socratics, 44-50. (In Greek)
Tampaki, K., Tampakis, Th. 2014, Music therapy from the Fetal Period, 51-55. (In Greek)
Konstantopoulou, Aik. 2014, Health Prevention in Greece, 56-61. (In Greek
Écouter, un peu comme… avec une troisième oreille, madame J. Favez-Boutonier, parler de criminologie
No full textKalogeropoulos Dimitri. Écouter, un peu comme… avec une troisième oreille, madame J. Favez-Boutonier, parler de criminologie. In: Bulletin de psychologie, tome 29 n°322, 1976. Psychologie clinique II. pp. 459-468
Likelihood-based inference for a class of multivariate diffusions with unobserved paths
Full text linkThis document is the author's final manuscript accepted version of the journal article, incorporating any revisions agreed during the peer review process. Some differences between this version and the published version may remain. You are advised to consult the publisher's version if you wish to cite from it. Likelihood-based Inference for a Class of Multivariate Diffusions with Unobserved Paths Konstantinos Kalogeropoulos May 18, 2007 Abstract This paper presents a Markov chain Monte Carlo algorithm for a class of multivariate diffusion models with unobserved paths. This class is of high practical interest as it includes most diffusion driven stochastic volatility models. The algorithm is based on a data augmentation scheme where the paths are treated as missing data. However, unless these paths are transformed so that the dominating measure is independent of any parameters, the algorithm becomes reducible. The methodology developed in Roberts and Stramer (2001 Biometrika 88(3):603-621) circumvents the problem for scalar diffusions. We extend this framework to the class of models of this paper by introducing an appropriate reparametrisation of the likelihood that can be used to construct an irreducible data augmentation scheme. Practical implementation issues are considered and the methodology is applied to simulated data from the Heston model
Unraveling WhatsApp group dynamics to understand the threat of misinformation in messaging apps
Full text linkIn this article, we present an analysis of distinctive WhatsApp uses with a focus on group dynamics, and how they are correlated with exposure to, belief in, accidental, and purposeful sharing of misinformation as well as misinformation corrections. Based on two nationally representative surveys in Brazil, and after controlling for a range of factors, we find that (a) being part of WhatsApp groups with no ties is significantly correlated with higher exposure to, belief in, and engagement with online misinformation, including sharing misinformation and being corrected for misinformation, as well as correcting others for misinformation on WhatsApp; (b) frequency of posting on WhatsApp is also significantly correlated with all our dependent variables, suggesting the role of hyperactive minorities in the spread of misinformation; and (c) discussing current affairs in strong tie groups and having frequent one-to-one discussions are significantly correlated with only a limited number of misinformation-related attitudes and beliefs
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Kalogeropoulos Dimitri (éd.), Regards sur la complexité sociale et l'ordre légal à la fin du XXe siècle, 1997
No full textArnaud André-Jean. Kalogeropoulos Dimitri (éd.), Regards sur la complexité sociale et l'ordre légal à la fin du XXe siècle, 1997. In: Droit et société, n°41, 1999. L'emploi, l'entreprise : nouvelles normes, nouvelles règles. pp. 198-201
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