Talk:Roles and responsibilities
Text clarity The text sounds coherent
Language Can be improved. I did not understand this for example: "Project manager and team with structure, processes, models and tools represent the core from which the project grows."
Description of the tool/theory/concept OK
Purpose explanation Missing - What is the purpose of the article? What aspect of project management are you trying to address? Who is your reader? Are you focusing on a particular industry e.g. construction? How is this relevant for the project manager?
Title of the Wiki Can be more specific - this depends on the focus of your article
References Good reference to PMBOK. Be cautious when addressing websites. I would never reference blogs. Use the PMI (Project Management Institute) site instead for example.
General Remember when writing the article, that it needs to be in the right depth and not too generic