نتایج جستجو برای: large capital projects
تعداد نتایج: 1175598 فیلتر نتایج به سال:
resource limitation in zero time may cause to some profitable projects not to be selected in project selection problem, thus simultaneous project portfolio selection and scheduling problem has received significant attention. in this study, budget, investment costs and earnings are considered to be stochastic. the objectives are maximizing net present values of selected projects and minimizing v...
Mehr housing project is one of the large-scale developmental projects which commenced with the aim of easing housing shortage of the fellow countrymen, while spending a huge amount of financial, physical, and a large number of human resources. Now, measuring the extent of the relative efficiency of this project is an appropriate index for its evaluation. Thus, in the current research, the exten...
The risk response development is one of the main phases in the project risk management that has major impacts on a large-scale project’s success. Since projects are unique, and risks are dynamic through the life of the projects, it is necessary to formulate responses of the important risks. Conventional approaches tend to be less effective in dealing with the imprecise of the risk response deve...
Risk response planning is one of the main phases in the project risk management and has major impacts on the success of a large-scale project. Since projects are unique, and risks are dynamic through the life of the projects, it is necessary to formulate responses of the important risks. The conventional approaches tend to be less effective in dealing with the impreciseness of risk response p...
The trend in the world of Information Technology (IT) is getting increasingly large and difficult projects rather than smaller and easier. However, the data on large-scale IT project success rates provide cause for concern. This paper seeks to answer why large-scale IT projects are different from and more difficult than other typical engineering projects. Drawing on the industrial experience, a...
In software engineering education, large projects are widely recognized as a useful way of exposing students to the real-world difficulties of team software development. But large projects are difficult to put into practice. First, educators rarely have additional time to manage software projects. Second, classrooms have inherent limitations that threaten the realism of large projects. Third, q...
1. Auriculotherapy was effective in relieving the symptoms of constipation and improving quality of life for elderly people. 2. Auriculotherapy had a significant time effect in relieving symptoms of constipation, a greater reduction in scores for symptoms of constipation and quality of life, and an increased number of bowel movements per week, compared with controls. 3. The methodology of this ...
This chapter presents a framework for differentiated process support in large software projects. Process support can be differentiated in different levels based on the size of the development organization and the need for coordination across different levels of the organization. We have defined four main perspectives: individual, group, team, and project level, where the framework consider esse...
Projects in the mining industry are undertaken with the objective of maximizing economic value, which is near-universally measured by the Net Present Value (NPV), considering all capital expenditure and operating cash flow. This industry is usually considered high risk because of historically volatile commodity prices (directly impacting revenues) and the fact that very large capital expenditur...
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