But even if herpetologists were suddenly to adopt the cooperative social model of, say, ants, Wright would be pessimistic about the future.

As part of its cooperative model, parents or guardians of students were required to donate time to the school.

They weren't the most cooperative models, so there is much more variation in composition among these shots.

Alternatively, the US and other major powers may go to a more cooperative model, as in the foreign internal defense mission of special forces.

The station then set about reforming itself based on a cooperative model, in a style similar to that of 4ZZZ.

The cooperative model is based on core classes with different performance requirements.

They were noted for their success in applying the cooperative model successfully to treeplanting.

The cooperative model has also spread to Germany and the Netherlands.

A major shift in teaching at Renaissance is a return to the cooperative model.

It's cooperative model is in the tradition of Magnum Photos.