Canadian Council on Surveying and Mapping. Now known as Canadian Council on Geomatics (CCOG). In the past the acronym CCSM was also used to refer to the topological digital exchange format being promoted by the Council. This format is now known by the acronym CCOGIF.

Cumulative Clinical Signs Method. An instrument for the assessment of gambling problems developed by Robert Cullerton. The CCSM has been used very infrequently for estimating the extent of problem gambling.

The Community Climate System Model is a fully-coupled, global climate model that provides state-of-the-art computer simulations of the Earth's past, present, and future climate states.

Community Climate System Model. The set of geophysical models for atmosphere, land, ocean, and sea-ice to model the climate system. CAM is the atmosphere model component for the CCSM.

Chronic Condition Self-Management