Years ago I was a management team member working on a regional team of about 12-15 fitness and wellness managers. We would hold quarterly development and programming meetings and a few days prior to the meeting we were provided team objectives, the meeting schedule, and the required contribution for each manager. For one meeting I was set to present with two other managers and after exchanging emails prior I realized that one of the managers failed to open an email attachment with vital instructions so when we were to present out group only had two-thirds of the necessary information thus, making our presentation inefficient. As a result of the manager failing follow through on a relatively small part of the team process, opening an attachment, it caused the entire group to underperform.
Reference
Baack, D. (2012). Organizational behavior. San Diego, CA: Bridgepoint Education, Inc.
Bicchieri, C., Muldoon, R. (2014). Social Norms. The Stanford Encyclopedia of Philosophy. Spring 2014 Edition. Retrieved from http://plato.stanford.edu/archives/spr2014/entries/social-norms/>.