What does mobilization mean, who has the right to declare it, and in what cases?

In the context of the statement made by the Russian president on September 21 regarding partial mobilization, this subject is being discussed more and more, including the promotion of false information. What mobilization actually means; who has the right to declare it, and in what cases our experts have answered in this infographic.
Likewise, it must be mentioned that, despite existing stereotypes, mobilization is not just the call to arms of the population intended for this purpose. Mobilization also involves a series of activities.
✔ administrativo
✔ economic and
✔ logistics
to generate the necessary combat power to achieve the established military and political objectives. It is a meticulously and timely planned activity, and the mobilization resources, which also include technical and material means, must be kept in good working condition. It is imperative to maintain a strict record of mobilization resources, their replenishment, and continuous updating.