Information systems success and expectations for information technology investment: case study

Güvence, Çağrı Işık
In this thesis, information systems success measurement practices and expectations for information technology investments of four companies in Turkey are examined. The aim of this study is to understand the information systems success measurement practices of the studied companies and the relation between the expectations for IT investment and IS success of these companies in Turkey.


A comparative analysis of software industry development strategies : India, Ireland and Turkey
Emiroğlu, Ali Ulaş; Geray, Haluk; Department of Science and Technology Policy Studies (2007)
This thesis emphasizes the importance of software industry within global perspective, in addition, aims to study the economic, social and structural dimensions of Indian, Irish and Turkish software industries. Because of coming from developing countries scale and attaining to significant software export achievements in global software industry, India and Ireland will be in center of this study. In this context, the determination of India and Ireland’s industrial and national software strategies and the resu...
Measurement based software process improvement
Ener, Aysun; Bilgen, Semih; Department of Electrical and Electronics Engineering (2007)
This thesis is a study on improving the software requirements management processes of embedded software department of a company. The literature on software process improvement and requirements engineering is reviewed. After determining the problems related to the current requirements management processes of the department, an improved process is proposed addressing these problems. The static process descriptions and the models of the current and improved requirements management processes are formed. A recen...
Implementation and simulation of mc68hc11 microcontroller unit using systemc for co-design studies
Tuncalı, Cumhur Erkan; Aşkar, Murat; Department of Electrical and Electronics Engineering (2007)
In this thesis, co-design and co-verification of a microcontroller hardware and software using SystemC is studied. For this purpose, an MC68HC11 microcontroller unit, a test bench that contains input and output modules for the verification of microcontroller unit are implemented using SystemC programming language and a visual simulation program is developed using C# programming language in Microsoft .NET platform. SystemC is a C++ class library that is used for co-designing hardware and software of a system...
Image segmentation with Improved region modeling
Ersoy, Ozan; Alatan, Abdullah Aydın; Department of Electrical and Electronics Engineering (2004)
Image segmentation is an important research area in digital image processing with several applications in vision-guided autonomous robotics, product quality inspection, medical diagnosis, the analysis of remotely sensed images, etc. The aim of image segmentation can be defined as partitioning an image into homogeneous regions in terms of the features of pixels extracted from the image. Image segmentation methods can be classified into four main categories: 1) clustering methods, 2) region-based methods, 3) ...
Optimum design and operation of 'a pump-piping-storage system'
Kaplan, H; Seireg, A; Dölen, Melik (Inderscience Publishers, 2001-01-01)
The study reported in this paper is undertaken to develop a computer simulation and an optimum design and operation strategy for a general storage system. The influence of various design parameters on the total operation cost of the system for a general delivery regime is also studied.
Citation Formats
Ç. I. Güvence, “Information systems success and expectations for information technology investment: case study,” M.S. - Master of Science, Middle East Technical University, 2005.