Aliye Atay

University of Turkish Aeronautical Association

Sosyal bilim alanlarında yapılan araştırmalar sonucu elde edilen veriler genellikle kategorik veriler olup, parametrik analiz varsayımları sağlanmadığından parametrik olmayan yöntemler kullanılmaktadır. Kategorik değişkenler arasındaki ikili ilişkilerin test edilmesinde Pearson test istatistiği yeterli olmakta ancak ikiden fazla değişken olması dur...

Küreselleşme ve teknolojik gelişmeler toplumsal yapının değişmesine ve dönüşmesine neden olmaktadır. Bu değişim ve dönüşüm, toplumsal yapının en küçük birimi olan aile yapısını da etkilemektedir. Buna bağlı olarak en belirgin etki, boşanma sayılarındaki artışlarda gözlemlenmektedir. Bu durum ailenin, nüfusun yenilenmesi, kültürün gelecek nesillere...

Küreselleşme ve teknolojik gelişmeler toplumsal yapının değişmesine ve dönüşmesine neden olmaktadır. Bu değişim ve dönüşüm, toplumsal yapının en küçük birimi olan aile yapısını da etkilemektedir. Buna bağlı olarak en belirgin etki, boşanma sayılarındaki artışlarda gözlemlenmektedir. Bu durum ailenin, nüfusun yenilenmesi, kültürün gelecek nesillere...

This paper aims to explore the impact of Information and Communication Technologies (ICT) on labor productivity growth in Turkish manufacturing. This is the first attempt at exploring the impact of ICT on productivity in Turkish manufacturing at the firm level. The analysis is based on firm level data obtained from Turkish Statistical Institute (TU...

The main objective of this study is to determine the stress forming factors of college students and to determine the relationship between their social problem-solving abilities and interpersonal style. The further object of research is to contribute to a better understanding of relationship between stress factors of students and their various demog...

Background: Testicular self-examination is the easiest and cheapest way to scan testicular cancer. However, the public awareness about testicular self-examination is very low. We aimed to investigate the public awareness of Turkish people about testicular cancer and testicular self-examination. Methods: We performed a survey consisting of 10 que...

We retrospectively analyzed the results of percutaneous nephrolithotomy operations for treatment of staghorn kidney stone disease in elderly patients and compared surgical parameters and outcomes with a control group of young adult patients. Between 2002 and 2010, 300 consecutive patients underwent percutaneous nephrolithotomy operation for treatme...

We retrospectively investigated the factors that affect the success of rigid ureteroscopy in the pediatric population for the management of pediatric ureteral stones. We present a retrospective review of 61 consecutive pediatric patients who underwent 66 rigid ureteroscopy procedures for ureteral stone management. The effects of sex, age, stone dia...

To determine the changes in number and morphology of interstitial cells of Cajal (ICC)-like cells (ICC-LC) at the ureteropelvic junction (UPJ) of rats after experimental distal ureteral obstruction. Of a total of 109 rats, 20 served as controls (C), 20 underwent sham-operations (SH) and 69 were in the study (S) groups. The UPJs were extracted initi...

A centred Gaussian model that is Markov with respect to an undirected graph G is characterised by the parameter set of its precision matrices which is the cone M+(G) of positive definite matrices with entries corresponding to the missing edges of G constrained to be equal to zero. In a Bayesian framework, the conjugate family for the precision para...

A centered Gaussian model Markov with respect to an undirected graph G is characterized by the parameter set of its precision matrices which is the cone M + (G) of positive definite matrices with entries corresponding to the missing edges of G constrained to be equal to zero. In a Bayesian framework, the conjugate family for the precision parameter...