# GOVERNANCE

To remain a nimble and relevant organization, CIG relies on the expertise, vision, and guidance of the community utilizing a community-centric management structure.  Goals and directions are determined through community input from topical Working Groups and suggestions coming from the scientific community.  The Science Steering Committee (SSC) considers and recommends CIG activities, which are then considered and approved by an Executive Committee (EC). The collective charge of the SSC and EC is to identify and balance common needs across disciplines, balancing activities between ongoing support and development of established codes and infrastructure, responding to community needs for new codes and infrastructure, and supporting community development of the CIG community.

# Executive Committee

The Executive Committee (EC) is the primary decision-making body of CIG. The EC meets at least monthly by phone to discuss administration and organization activities. In conjunction with the Director, the EC oversees day-to-day operations through its regular meetings, teleconferences, and electronic mail.  The EC approves the annual science plan, management plan, and budget; reviews priorities for software development with input from the electorate and the Science Steering Committee, and creates and appoints committees, such as the Nominating Committee, as needed. The EC has the authority to approve proposal submissions and contractual arrangements for CIG.

The EC has 7 members, of which 5 are voting members: the Chairperson, the Vice Chairperson, and three members at-large.  These members are elected by representatives of member institutions for staggered three-year terms.  The two ex officio members are the Director, and the Chairperson of the Science Steering Committee.

Current members of the EC and their term end dates are:

 Chair Vice-Chair   Ex officio Ex officio Louis Moresi Magali BIllen Claire Currie Frederik Simons Carl Tape Katie Cooper Louise Kellogg louis.moresi--at--unimelb.edu.au mbillen--at--ucdavis.edu claire.currie--at--ualberta.ca fjsimons--at--princeton.edu ctape--at--alaska.edu cmcooper--at--wsu.edu kellogg--at-ucdavis.edu University of Melbourne University of California, Davis University of Alberta Princeton University University of Alaska, Fairbanks Washington State University University of California, Davis 2018 2018 2019 2019 2020 2018

Contact the EC.

# Science Steering Committee

The Science Steering Committee (SSC) prioritizes CIG software development from the perspective of the earth science and computational science discipline. The SSC assesses the competing objectives and needs of all the sub-disciplines covered by CIG, provides initial assessment of proposals submitted to CIG, and provides recommendations on the allocation of development resources. The SSC evaluates proposed CIG activities at least once a year formulating a prioritized list of tasks, and developing a yearly strategic plan for CIG. Recommendations from the SSC are forwarded to the EC and are part of the planning process.

The SSC works in consultation with the software development team and the Director to assess how tasks are inter-related and related to the broader needs of the community. To make this process as productive as possible, the Director and SSC look out for opportunities and new activities and work with those who are in the process of proposing a new effort to ensure that it is within the scope of CIG’s mission.

The SSC consists of 8 elected members including a Chairperson and 2 ex officio members - the CIG Director and the Chairperson of the EC. The committee balances the expertise in both the geosciences and computational sciences and provides guidance within all of the sub-disciplines of computational geodynamics.

Current members of the SSC and their term end dates are:

 Chair                       Ex officio Ex officio Katie Cooper Brad Aagaard  David Ham Jessica Irving Boris Kaus Gabriele Morra John Rudge Sabine Stanley   Louise Kellogg cmcooper--at--wsu.edu aagaard--at--usgs.gov david.ham--at--imperial.ac.uk jirving--at--princeton.edu kaus--at--uni-mainz.de morra--at--louisiana.edu rudge--at--esc.cam.ac.uk sabine--at--jhu.edu     kellogg--at-ucdavis.edu Washington State University United States Geological Survey Imperial College Princeton University University of Mainz University of Louisiana, Lafayette Cambridge University Johns Hopkins University    University of California, Davis 2018 2019 2020 2020 2018 2020 2019 2018

Contact the SSC.