Vulnerability in Determining the Cost of Information System Project to Avoid Loses

International Conference on Information Technology and Digital Applications 2017

计算机科学

Haryono, Kholid^1 ; Ikhsani, Zulfa Amalia^1

Department of Informatics, Faculty of Industrial Technology, Universitas Islam Indonesia, Jl. Kaliurang KM. 14.5, Sleman Yogyakarta, Indonesia^1

关键词: Costing model;    Information system projects;    Literature studies;    Software business;    Software developer;    Software development projects;    Systematic literature review;    Variable rate;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/325/1/012018/pdf
DOI  :  10.1088/1757-899X/325/1/012018

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

Context: This study discusses the priority of cost required in software development projects. Objectives: To show the costing models, the variables involved, and how practitioners assess and decide the priorities of each variable. To strengthen the information, each variable also confirmed the risk if ignored. Method: The method is done by two approaches. First, systematic literature reviews to find the models and variables used to decide the cost of software development. Second, confirm and take judgments about the level of importance and risk of each variable to the software developer. Result: Obtained about 54 variables that appear on the 10 models discussed. The variables are categorized into 15 groups based on the similarity of meaning. Each group becomes a variable. Confirmation results with practitioners on the level of importance and risk. It shown there are two variables that are considered very important and high risk if ignored. That is duration and effort. Conclusion: The relationship of variable rates between the results of literature studies and confirmation of practitioners contributes to the use of software business actors in considering project cost variables.