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Project Cost Management (PCM) is the dimension of project management which aims to ensure that a project is completed within its approved budget. [1] [2] It encompasses several specific project management activities including estimating, job controls, field data collection, scheduling, accounting and design, and uses technology to measure cost and productivity through the full life-cycle of ...
The cost database may be stored in relational database management system, which may be in either an open or proprietary format, serving the data to the cost estimating software. The cost database may be hosted in the cloud. Estimators use a cost database to store data in structured way which is easy to manage and retrieve. [2]
Labor costs are direct costs, that is, they can be identified among the total cost and assigned to a certain cost objective. [1] Labor costs are defined by categories (e.g. service labor or manufacturing labor), the attribution of a labor rate for each category, and a certain number of labor hours. [1]
Project accounting is a type of managerial accounting oriented toward the goals of project management and delivery.It involves tracking, reporting, and analyzing financial results and implications, [1] and sometimes the creation of financial reports designed to track the financial progress of projects; the information generated by this analysis is used to aid project management.
Define the project scope - Evaluate mission and objectives for the project. Identify activities and drivers - Determine what drives what activity. Create a cost and operational flow diagram – How resources and activities are related to products and services. Collect data – Collecting data where the diagram shows operational relationship.
In project management, the resource breakdown structure (RBS) is a hierarchical list of resources related by function and resource type that is used to facilitate planning and controlling of project work. [1]
The items identified in the Work breakdown structure plus overhead costs, plus costs related in proportion to the planning and performance.) According to the PMBOK (7th edition) by the Project Management Institute (PMI), Earned Value (EV) is defined as the "measure of work performed expressed in terms of the budget authorized for that work." [3]
The study examined projects ranging in size from 2,000 to 100,000 lines of code, and programming languages ranging from assembly to PL/I. These projects were based on the waterfall model of software development which was the prevalent software development process in 1981. References to this model typically call it COCOMO 81.