敏捷开发中，『项目经理』这个职位依然存在吗？

APSEC2016 的一篇文章

Does the “Project Manager” Still Exist in Agile Software Development Projects? Yogeshwar Shastri, Rashina Hoda, and Robert Amor PASEC 2016

conclusion：

Analysis of the 97 responses from 31 countries around the world revealed that:

a) the title of project manager is still widely used (67%);

b) there is a correlation between the team size and presence of project manager such that there is a higher probability the project manager will be present in teams of 5-10 members and those over 25 members; and

c) there is an inverse correlation between the co-location of a team （团队合作位置）and presence of project manager. Further research is needed to better understand why the project manager continues to be present on ASD projects and how their role may have changed.

中文含义

这篇文章就是个调查分析报告：收回97份报告，得出3个结论：

PM 依然存在，support 67%

PM存在与团队规模相关，5-10 或 > 25 人 常设PM；

PM存在与否与 团队的co-location （团队合作位置）负相关。