Results 61 to 70 of about 2,907,397 (223)
Journal of Oral Rehabilitation, EarlyView.In 80 adults with TMD symptoms (160 joints), tooth wear was scored clinically and TMJ degeneration was assessed on CBCT. Adjusted analyses showed no association with osteophytes, erosion, subchondral cysts, or definite osteoarthritis, indicating that tooth wear alone does not predict TMJ degeneration.
Gizem Altundal +4 more
wiley +1 more source
Modeling Comovement among Emerging Stock Markets: The Case of Budapest and Istanbul [PDF]
A double world index model is proposed as an ideal way of characterizing the comovement among emerging stock markets, and applied to Budapest-Istanbul as an interesting case.
Numan Ülkü
core
Applied Operations and AnalyticsThis study offers a practical framework for investors and financial decision-makers who must evaluate multiple criteria when selecting stocks. Traditional approaches often rely on subjective judgments, while this research applies two structured multi ...
Hakan Altın
doaj +1 more source
Sparse Causal Dynamic Linear Regression
Journal of Time Series Analysis, EarlyView.ABSTRACT We develop a sparse causal dynamic regression framework for long multivariate time series. With very long time series, the potentially large number of lags and leads in a dynamic regression model often makes time‐domain estimation numerically unstable or intractable.
Rui Huang, Kung‐Sik Chan
wiley +1 more source
Journal of Industrial Engineering and Management, 2012 Purpose: The purpose of this study is to show the usage of DEA in efficiency measurement.Design/methodology/approach: The efficiencies of textile and apparel companies were analyzed by input-oriented DEA model under variable return to scale assumption ...
Canan Saricam, Nazan Erdumlu
doaj +1 more source
Joinpoint Regression Analysis and an Application on Istanbul Stock-Exchange
Alphanumeric Journal, 2014 Joinpoint Regression Analysis is one of the statistical methods used to identify the best-fitting points if there is a statistically significant change in the trend. The aim of this study is to apply joinpoint regression analysis in the stock market and compare the performance of this method according to actual data set and estimated values.
TELLİ, Huriye, SARAÇLI, Sinan
openaire +3 more sources
James Lyman Merrick's Aborted “Mission to the Mohammedans of Persia”
The Muslim World, EarlyView.Abstract James Lyman Merrick (1803‐1866) served as a missionary of the American Board of Commissioners for Foreign Missions (ABCFM) in Persia between 1835 and 1845. He was America's first missionary to the Muslim world. Based on his field research on the Persians’ religious beliefs, he correctly predicted that the conversion of Persia's Muslims into ...
Hooman Estelami
wiley +1 more source
Interest rates, inflation, and stock prices: the case of the Athens Stock Exchange
, 2002 This study undertakes an empirical effort to investigate the relationship between stock prices, inflation, and interest rates in Greece over the period 1988–1999.
Apergis, Nicholas, Eleftheriou, Sofia
core
The Validity of CAPM and ICAPM in the Istanbul Stock Exchange
Ekonomi, Politika & Finans Araştırmaları DergisiThis study aims to answer the following research question: Are the Capital Asset Pricing Model (CAPM) and International Capital Asset Pricing Model (ICAPM) valid in the Istanbul Stock Exchange (ISE)?
Gülşah Kulalı, Muhammad Muddasir
doaj +1 more source
Mehmet Akif Ersoy Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2018 Günümüzde birçok kurum ve kuruluş tarafından çeşitli şekillerde toplanan bilgiler veri yığınları halinde saklanmaktadır. Veri madenciliği, veri tabanlarında saklanan verileri kullanarak tahminler yapabilen bir süreçtir.
Meltem Karaatlı, Ece Altıntaş
doaj +1 more source