Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Omer Iskenderoglu"'
Autor:
Nazif Ayyildiz, Omer Iskenderoglu
Publikováno v:
Heliyon, Vol 10, Iss 2, Pp e24123- (2024)
In this study, it is aimed to compare the performances of the algorithms by predicting the movement directions of stock market indexes in developed countries by employing machine learning algorithms (MLMs) and determining the best estimation algorith
Externí odkaz:
https://doaj.org/article/7ae1d65a5b1f40329de8a88b48418e91
Publikováno v:
International Journal of Economics and Financial Issues, Vol 4, Iss 4, Pp 946-955 (2014)
This study aims to compare the regional differences by the financial ratios of 157 companies listed on Istanbul Stock Exchange (ISE), Turkey. In this respect, data of 157 companies are researched on the city indexes of Istanbul, Izmir, Kocaeli and Bu
Externí odkaz:
https://doaj.org/article/49b6c1e346934ab29d7c7dce3ec15d87
Autor:
Omer Iskenderoglu, Serpil Tomak
Publikováno v:
International Journal of Economics and Financial Issues, Vol 3, Iss 3, Pp 752-762 (2013)
This paper examines the relationship between competition and stability in the Turkish banking sector using quarterly bank level data of 15 private commercial banks (domestic and foreigned-owned) between 2002-2012. There have been many theories stand
Externí odkaz:
https://doaj.org/article/492fdfc5292f40a8b84ee84cf0c432ac
Publikováno v:
International Journal of Economics and Financial Issues, Vol 1, Iss 1, Pp 1-11 (2011)
Aim of this study is to investigate the role of firm size on capital structure decisions of Turkish lodging companies. In this context, a survey questionnaire is developed and sent to unquoted Turkish lodging companies. 163 lodging companies answered
Externí odkaz:
https://doaj.org/article/ca175f818cbe490dbda3d9932f9e2503
Publikováno v:
Journal of Central Banking Theory and Practice, Vol 10, Iss 1, Pp 165-181 (2021)
J. Cent. Bank. Theory Pract.
Journal of Central Banking Theory and Practice
J. Cent. Bank. Theory Pract.
Journal of Central Banking Theory and Practice
This study addresses the issue of whether banking performance impacts financial stability in Southeastern European countries. To answer this question, the GMM approach has been applied in the analyses of the panel data over the period 2000–2015 for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a03e2dde4a4c55722b882253d46cc109
https://doaj.org/article/4bac3170b56b4d9da2825c185d9f7d3f
https://doaj.org/article/4bac3170b56b4d9da2825c185d9f7d3f
Autor:
Erdinc Karadeniz, Omer Iskenderoglu
Publikováno v:
Business and Economics Research Journal.
Bu çalışmanın amacı Avrupa kıtasındaki ulusal liglerdeki futbol kulüplerinin finansal performansını karşılaştırmalı olarak analiz etmek ve finansal performans üzerinde Covid-19 salgınının potansiyel etkilerini incelemektir. Bu kaps
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfd544746ef1c01fbd238d2cff886d3a
https://doi.org/10.20409/berj.2022.374
https://doi.org/10.20409/berj.2022.374
Autor:
Saffet Akdağ, Omer Iskenderoglu
Publikováno v:
Business and Economics Research Journal. 10:1085-1093
The detection of price bubbles, which are expressed as increases in asset prices due to speculative movements, can provide information regarding potential financial imbalances that may arise in the future. Upon considering that the Mortgage crisis, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcb1a57f778fbd8bf076a4df9f80ec90
https://doi.org/10.20409/berj.2019.223
https://doi.org/10.20409/berj.2019.223
Autor:
Omer Iskenderoglu, Saffet Akdağ
Publikováno v:
South East European Journal of Economics and Business, Vol 15, Iss 1, Pp 105-121 (2020)
This study aims to examine the potential causal relationship between the VIX and the indicator stock exchange index returns of G20 (9 developed and 10 developing) countries. Nineteen countries of the sample are G20 countries with available data. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a7ba2b81d6390cf3fb28355357bc861
https://doi.org/10.2478/jeb-2020-0009
https://doi.org/10.2478/jeb-2020-0009
Autor:
Omer Iskenderoglu, Saffet Akdağ
Publikováno v:
International Journal of Energy Economics and Policy, Vol 9, Iss 6, Pp 193-198 (2019)
Energy efficiency is one of the main dynamics of sustainable development. As energy is used efficiently, the energy need for economic growth will be reduced, and the costs of energy sources will be reduced. In this context, nuclear and renewable ener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfc10c953c3caf4dffcc9dc425a2564c
https://doi.org/10.32479/ijeep.7866
https://doi.org/10.32479/ijeep.7866