<ul data-eligibleForWebStory="true">Cohorts for new employees can be beneficial in helping them feel connected and less isolated.Research suggests that if one person in a cohort is unhappy, it can lead to others leaving the organization as well.HR managers can ensure cohorts aid in employee retention by fostering a positive group dynamic and providing support.Successful use of cohorts involves early integration, mentoring, and ongoing support to prevent mass departures that can negatively impact a company.