A Simons Collaboration in MPS should address a mathematical or theoretical topic of fundamental scientific importance, where a significant, new development creates a novel area for exploration or provides a new direction for progress in an established field. The questions addressed by the collaboration may be concrete or conceptual, but there should be little doubt that answering them would constitute a major scientific milestone. The project should have clearly defined initial activities and goals by which progress and success can be measured. The support from the foundation should be seen as critical for the objectives of the project.

The project should involve outstanding researchers in a range of career stages. Excellence of the scientific leadership is one of the main criteria in the selection process. The project should be organized and managed in a manner engendering a high level of collaboration.

Each collaboration is led by a collaboration director who is expected to determine the scientific agenda, coordinate the scientific activities of the other members, determine (in collaboration with the other members) the scientific themes, coordinate a collaboration website and organize collaboration meetings and activities as appropriate, including a two-day annual meeting at the foundation. The director will be the foundation’s main point of contact for the activities of the collaboration and will be responsible for monitoring the overall progress of the research effort and deciding on research directions and personnel as the collaboration evolves.

PIs are expected to perform research that advances the goals of the collaboration and to collaborate as appropriate with other members of the collaboration. PIs are also expected to assist the director and other PIs in fulfilling the additional collaboration obligations outlined above. Attendance at the annual meeting held at the foundation is expected for each collaboration member.

Proposals should specify a core group of PIs. Additional PIs may be added only after an LOI is approved. Interinstitutional and international collaborations are allowed.