How is the theme of accountability in 'The Five Dysfunctions of a Team' relevant to contemporary issues in team management?

Peer pressure contributes to maintaining high standards of performance in a team by fostering a culture of accountability. When team members hold each other accountable, they are essentially applying peer pressure to ensure everyone meets the agreed-upon standards. This pressure can motivate individuals to perform at their best, as they do not want to let their peers down. It also discourages subpar performance, as team members do not want to face the discomfort of being held accountable by their peers. Thus, peer pressure can be a powerful tool for maintaining high performance standards in a team.

Potential obstacles when implementing Lencioni's model could include resistance to change, lack of buy-in from team members, and discomfort in holding peers accountable. To overcome these, companies could ensure clear communication of the benefits and necessity of the model, foster an environment that encourages accountability, and provide support and training to help team members adapt to the new standards of performance.