Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Cem Kadılar"'
Autor:
SUBHASH KUMAR YADAV, CEM KADILAR
Publikováno v:
Revista Colombiana de Estadística, Vol 36, Iss 1, Pp 145-152 (2013)
noindent This article considers the problem of estimating the population variance using auxiliary information. An improved version of Singhs exponential type ratio estimator has been proposed and its properties have been studied under large sample ap
Externí odkaz:
https://doaj.org/article/59010d2c00754925853acd44ba63830a
Autor:
Yunusa Olufadi, Cem Kadilar
Publikováno v:
Journal of Probability and Statistics, Vol 2014 (2014)
We suggest an estimator using two auxiliary variables for the estimation of the unknown population variance. The bias and the mean square error of the proposed estimator are obtained to the first order of approximations. In addition, the problem is e
Externí odkaz:
https://doaj.org/article/52a7de4a52114503a8906eaa699cccdb
Publikováno v:
Journal of Probability and Statistics, Vol 2011 (2011)
Seasonal Autoregressive Fractionally Integrated Moving Average (SARFIMA) models are used in the analysis of seasonal long memory-dependent time series. Two methods, which are conditional sum of squares (CSS) and two-staged methods introduced by Hoski
Externí odkaz:
https://doaj.org/article/8af49376c2c64b2c9ec434a123f56f70
Autor:
Ceren Ünal, Cem Kadılar
Publikováno v:
Journal of Agricultural Sciences, Vol 28, Iss 3, Pp 457-472 (2022)
In this article, the family of exponential type estimators with the auxiliary variable is proposed in the case of non-response scheme for the purpose of obtaining the unknown population mean of the study variable. The nonresponse scheme is examined u
Externí odkaz:
https://doaj.org/article/8a2118348e3d48088472a15df2b3f547
Autor:
Ceren Unal, Cem Kadilar
Publikováno v:
Journal of Taibah University for Science, Vol 16, Iss 1, Pp 111-119 (2022)
Using the information in x, we consider a new estimator that uses an exponential function to estimate the unknown population mean of y in the case of non-responding units. These cases are divided into two categories as Case I and Case II. In Case I,
Externí odkaz:
https://doaj.org/article/9a5585d7dccc42e1a5ffa298b54b959e
Autor:
Cem Kadılar, İsmail Çeviş
Publikováno v:
The Pakistan Development Review
This paper investigates the relations among short-term capital inflows, government deficit, interest rate differentials, real exchange rate and some accounts of the balance of payments in Turkey in 1990s by using the vector autoregression (VAR) techn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66dfeaadbdd0096442296f2c306f5dae
https://doi.org/10.30541/v40i3pp.187-201
https://doi.org/10.30541/v40i3pp.187-201
Autor:
Muammer Şimşek, Cem Kadılar
Bu çalışmada, beşeri sermaye birikimi, ihracat ve ekonomik büyüme arasındaki nedensel ilişki, eşbütünleşme ve hata düzeltme modelleri yöntemleri ile Türkiye’nin 1960- 2004 dönemindeki yıllık reel GSYİH, reel ihracat ve yüksek ö
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3104::64e1fa8a3da8a03a3d50ecf554fb8270
https://hdl.handle.net/20.500.12418/2434
https://hdl.handle.net/20.500.12418/2434
Autor:
Tolga Zaman, Cem Kadilar
Publikováno v:
AIMS Mathematics, Vol 6, Iss 5, Pp 4265-4279 (2021)
In this study, we propose exponential ratio estimators in the stratified two-phase sampling utilizing an auxiliary attribute. The expressions for the mean squared error of these exponential-type estimators under two different cases are derived and th
Externí odkaz:
https://doaj.org/article/98dd6e4c24904c1cb4559518c5469f6f
Autor:
Muammer Şimşek, Cem Kadılar
Bu çalışma, Türkiye'nin 1970'den 2002 yılına kadar kadar olan 32 yıllık dönemini kapsayan yıllık verileri kullanarak yapılan ihracat talebinin ekonometrik analizini içermektedir. Çalışmada, ihracat talebi ile ihracat talebini belirley
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3104::5f56e70b20cb141ce29c966dac4d69bb
https://hdl.handle.net/20.500.12418/1553
https://hdl.handle.net/20.500.12418/1553
Autor:
Muammer Şimşek, Cem Kadılar
Bu çalışma, Türkiye'nin toplam ithalat talebinin istatistiksel analizini içermektedir. Çalışmada, 1970'den 2002'ye kadar olan sınırlı bir dönemi kapsayan yıllık veriler kullanılmıştır. İthalat talebi ile ithalat talebini belirleyen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3104::476502876315a3addb46aec893c975dd
https://hdl.handle.net/20.500.12418/1720
https://hdl.handle.net/20.500.12418/1720