Generally speaking, the value of project management is mainly reflected in the following aspects-
Establish rules
The establishment of rules is actually to build a controlled environment for the project, so that every process can be effectively controlled in this environment, reducing the spread of scope and other issues.
visualize
Visualization is also called transparency of project information. PM is a bridge for team communication, and it should also be the person who grasps and understands the details and information of the project in time. So visualization is not simply sending some reports. More importantly, it is necessary to integrate, process, streamline and synchronize the information to all project stakeholders in time, so that project stakeholders can grasp and understand the project situation in time, and once the project has problems, project stakeholders can provide necessary support and help for the project.
Visualization includes: visualization of project planning and objectives; Visualization of project problems and risks; Visualization between management and team; Visualization of project requirements and tasks.
Among them, the visualization of project requirements and tasks is also the visualization of the respective roles and responsibilities of the team, which is very important and one of the important principles of project management results.
Managing the risks of the project
The gradual and clear characteristics of the project determine that the project is risky. PM needs to find and avoid risks in advance, put the risks into the actual management plan, and let the project run within the controllable range.
A more effective way of time risk is to decompose the target continuously, and clearly understand where the most important problem is to achieve this goal, whether the situation and technology of the project team can support it, and whether there are bottlenecks. Once the analysis is made, the emphasis must be on implementation and follow-up.
In the face of risks, the project manager must be a positive pessimist, always thinking about the possible problems of the project and the problems that will affect the realization and achievement of the goals, and avoiding blind optimism.
Realize the benefits of the project
Project income should include two aspects: first, through analysis and corresponding measures in the process, to ensure that the final income can be achieved as expected; The second is to manage the expectations of interested parties and make the project interested parties satisfied. When a project is established, the scope and goal may be clear at the beginning, but this goal may be very large and need a lot of time to decompose and refine; Or there is no clear goal at first, and the goal gradually becomes clear as time goes by.
As a PM, we must spend a lot of time analyzing and decomposing the project objectives, understanding the expectations of major stakeholders such as bosses and sponsors, so that the objectives can truly land and become project-oriented.
Product capability
Learning PMP can improve the product capability, better define the scope and priority of requirements, better understand and decompose the objectives, and then better control the objectives in the project process and promote the better realization of the objectives.
Generally speaking, PMI will hold exams in Chinese mainland in March, June, September and 65438+February every year. After passing the exam, you can get the PMP certificate issued by PMI and become a professional project manager.
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There are 200 questions in the PMP exam, all of which are multiple-choice questions. However, PMI will randomly select 25 questions, which are not included in the total score, so you can correctly answer the remaining 175 questions 106.
However, if you want to pass the exam more safely, you must count the 25 questions you have taken out and answer at least 13 1 correctly to pass the exam.
Of course, the results of PMP test are also very particular. The results seen by candidates are not direct scores, but expressed by ATBN, that is, above the target (above the target), below the target (below the target) and in need of improvement (to be improved). The final score of candidates is the score of each process group, such as 5A, 4A 1T, etc.
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There are intervals in the four levels of A, T, B and N, and the number of questions in each process group is different. So sometimes some students fail in 3T2B, but another student can pass 3T2B. Therefore, when looking at the report, it is not easy to judge according to the number of A, T, B and N, but based on the pass or fail given by PMI.