User profiles for Apostolos Christopoulos
Apostolos G. ChristopoulosUniveristy of the Aegean, Business School Verified email at ba.aegean.gr Cited by 898 |
[PDF][PDF] Could Lehman Brothers' collapse be anticipated? An examination using CAMELS rating system
AG Christopoulos, J Mylonakis… - International …, 2011 - pdfs.semanticscholar.org
The collapse of Lehman Brothers, the largest investment bank that has ever declared bankrupt
has had a major impact among economies and in most stock markets across the globe. …
has had a major impact among economies and in most stock markets across the globe. …
[HTML][HTML] Can Altman Ζ-score model predict business failures in Greece
…, K Vergos, A Christopoulos - Proceedings of the 2nd …, 2009 - books.google.com
This paper analyses whether Altman Z-score models, can predict correctly company failures.
The empirical analysis examines all listed in the Athens Exchange companies, during the …
The empirical analysis examines all listed in the Athens Exchange companies, during the …
Free versus pedicled flaps for reconstruction of head and neck cancer defects: a systematic review
…, A Rahal, E Bissada, A Christopoulos… - … -Head & Neck …, 2019 - journals.sagepub.com
Objective The present review focuses on comparative studies of reconstruction with free flaps
(FF) versus pedicled flaps (PF) after oncologic resection. Method A systematic review was …
(FF) versus pedicled flaps (PF) after oncologic resection. Method A systematic review was …
[HTML][HTML] FinTech's rapid growth and its effect on the banking sector
C Basdekis, A Christopoulos, I Katsampoxakis… - Journal of Banking and …, 2022 - Springer
FinTech is a New Financial Technology, which provides financial services through innovative
information and communication technologies. It is widely accepted that 4th industrial …
information and communication technologies. It is widely accepted that 4th industrial …
Preoperative evaluation of depth of invasion in oral tongue squamous cell carcinoma: A systematic review and meta-analysis
…, A Filali-Mouhim, A Christopoulos - Oral Oncology, 2023 - Elsevier
The inclusion of depth of invasion (DOI) in the American Joint Committee on Cancer’s staging
system for oral cavity squamous cell carcinoma (SCC) has major clinical impacts. Recent …
system for oral cavity squamous cell carcinoma (SCC) has major clinical impacts. Recent …
[HTML][HTML] COVID-19 and the energy price volatility
AG Christopoulos, P Kalantonis, I Katsampoxakis… - Energies, 2021 - mdpi.com
The challenges of the world economy and their societies, after the outbreak of the COVID-19
pandemic have led policy-makers to seek for effective solutions. This paper examines the …
pandemic have led policy-makers to seek for effective solutions. This paper examines the …
[HTML][HTML] The impact of the Ukrainian war on stock and energy markets: A wavelet coherence analysis
C Basdekis, A Christopoulos, I Katsampoxakis… - Energies, 2022 - mdpi.com
This study attempts to examine the existence of interdependencies between specific stock
market indices, exchange rates and crude oil for the period January 2021 to July 2022 with …
market indices, exchange rates and crude oil for the period January 2021 to July 2022 with …
[HTML][HTML] Crude oil price shocks and European stock markets during the COVID-19 period
I Katsampoxakis, A Christopoulos, P Kalantonis… - Energies, 2022 - mdpi.com
This paper investigates the interrelations between stock returns and crude oil prices for
European oil-importing/exporting countries. A vector autoregression (VAR) model is applied to …
European oil-importing/exporting countries. A vector autoregression (VAR) model is applied to …
Oncologic significance of therapeutic delays in patients with oral cavity cancer
…, A Maniakas, T Ayad, A Christopoulos - … –Head & Neck …, 2023 - jamanetwork.com
Importance Oral cavity cancer often requires multidisciplinary management, subjecting
patients to complex therapeutic trajectories. Prolonged treatment intervals in oral cavity cancer …
patients to complex therapeutic trajectories. Prolonged treatment intervals in oral cavity cancer …
Corporate credit risk counter-cyclical interdependence: A systematic analysis of cross-border and cross-sector correlation dynamics
Sectoral corporate credit risk interlinkages constitute a highly topical issue for the systemic
risk considerations of policymakers and market practitioners. We reveal the macroeconomic …
risk considerations of policymakers and market practitioners. We reveal the macroeconomic …