Key to Co-op Success In Larger Groups: Communication
The University of Leicester in the UK has recently conducted a series of social experiments on how people cooperate based on the size of groups. It turns out that two people cooperate almost instinctively, adapting to one anothers needs and working together to meet a common goal on an intuitive level. Larger groups however, require a bit more effort to work cohesively. The largest factor involved: Communication.