Back in the 1890s, French researcher Max Ringelmann discovered what others later called the Ringelmann effect[1]: The larger a workgroup, the more likely workers will waste time rather than get their work done. Not only do they socialize more, they also expect others to pick up the slack. This remains true today: small workgroups tend to produce more per person than larger ones. Many entrepreneurs have taken this to heart, including Jeff Bezos of Amazon.com. According to his "Two-Pizza Rule", a team or meeting should contain no more people than it would take to feed with two large pizzas. Bezos sets the number at 5-8. Why so few? Partially because the more channels of communication involved, the greater the likelihood for confusion. To answer the title question, clearly there are … [Read more...]
