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Modelling and forecasting mobile telecommunication services : the case of Greece
Dergiades, Theologos; Dasilas, Apostolos - In: Applied economics letters 17 (2010) 16/18, pp. 1823-1828
Persistent link: https://www.econbiz.de/10009232137
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Modelling and forecasting mobile telecommunication services: the case of Greece
Dergiades, Theologos; Dasilas, Apostolos - In: Applied Economics Letters 17 (2010) 18, pp. 1823-1828
In this article we try to model the adoption pattern of mobile telecommunication services into the Greek market for the period 1993 to 2005. Two separate sigmoid curves, the Gompertz and the Logistic, are fitted to the observed number of subscribers by means of nonlinear least squares. Our...
Persistent link: https://www.econbiz.de/10008773641
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On interpreting market reaction to interim dividends during ex-dividend period : Greek evidence
Dasilas, Apostolos - In: International review of applied economic research 1 (2006) 1, pp. 45-64
Persistent link: https://www.econbiz.de/10003714661
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The ex-dividend day stock price anomaly : evidence from the Greek stock market
Dasilas, Apostolos - In: Financial markets and portfolio management 23 (2009) 1, pp. 59-91
Persistent link: https://www.econbiz.de/10003889864
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Do investors' sentiment dynamics affect stock returns? : evidence from the US economy
Dergiades, Theologos - In: Economics letters 116 (2012) 3, pp. 404-407
Persistent link: https://www.econbiz.de/10009674317
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The market reaction on ex-turn of capital dates during financially constraint periods
Dasilas, Apostolos - In: The Greek debt crisis : in quest of growth in times of …, (pp. 189-217). 2017
Persistent link: https://www.econbiz.de/10011900429
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The nonlinear relationship between employee stock ownership plans and firm performance : evidence from China
Dasilas, Apostolos - In: Journal of business research : JBR 173 (2024), pp. 1-12
Persistent link: https://www.econbiz.de/10014547895
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The impact of margin trading and short selling on the investment-to-price sensitivity : evidence from China
Dasilas, Apostolos - In: International review of financial analysis 84 (2022), pp. 1-9
Persistent link: https://www.econbiz.de/10013472956
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Should stock returns predictability be ‘hooked on’ long‐horizon regressions?
Dergiades, Theologos; Pouliasis, Panos K. - In: International Journal of Finance & Economics (2021)
Persistent link: https://www.econbiz.de/10012535365
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Does It Matter Where You Search? Twitter versus Traditional News Media
MILAS, COSTAS; PANAGIOTIDIS, THEODORE; DERGIADES, THEOLOGOS - In: Journal of Money, Credit and Banking 53 (2021) 7, pp. 1757-1795
Persistent link: https://www.econbiz.de/10012538007