Actions Of Team Members Research Articles

The market for talent: Competition for resources and self-governance in teams

In a laboratory setting, we investigate the effect of competition for the resources of team members with ‘divided loyalties’, and the role of such competition in overcoming the free-rider problem associated with the provision of team-level public goods. We find that competition alone creates ‘winners’ and ‘losers’. However, if groups have access to more information on the actions of team members, or are able to determine their membership through ostracism, they are more successful in attracting the ‘loyalties’ of team members. By eschewing the study of additional mechanisms that require external intervention or alterations of payoff functions, our work highlights the potential of implicit competition in promoting cooperation.

Recognition and Treatment of Unstable Supraventricular Tachycardia by Pediatric Residents in a Simulation Scenario

Supraventricular tachycardia (SVT) is the most frequent tachydysrhythmia in children. SVT with hemodynamic compromise should be terminated by immediate electrical cardioversion. Study objectives were to: (1) establish time to recognition and cardioversion of simulated unstable SVT; and (2) document delays and mistakes made during cardioversion. Ten teams of pediatric residents were presented with an unresponsive "patient" (Laerdal SimMan) in unstable SVT. Actions of team members and simulator timestamps of key events were recorded. A retrospective review of events and time logs was performed with primary outcome measure of time to successful cardioversion. Median time to cardioversion was 8.9 minutes (range, 5.3 minutes to unsuccessful scenario terminated at 15 minutes). In 20% of scenarios, the patient was never cardioverted. Ninety percent of teams administered adenosine, but 44% of attempts demonstrated incorrect administration technique. Other maneuvers before cardioversion: 70% administered fluid, 60% attempted vagal maneuvers, 30% requested electrocardiogram, 30% requested antiarrhythmics. In 20% of scenarios, the rhythm was misidentified. When cardioversion was performed, 25% failed to use gel, 37.5% failed to synchronize, 25% used inappropriate energy doses. In 60% of scenarios, no oxygen was administered. In 90% there was no assignment of Glasgow Coma Scale, and no assessment of mental status in 30%. In 60% perfusion was not assessed. Median time to cardioversion of 8.9 minutes is inconsistent with AHA recommendations for treatment of unstable SVT with "immediate cardioversion." Delays were secondary to lack of recognition of "unstable" SVT, due to failure to assess perfusion and mental status. Errors encountered during simulation identify curriculum reform targets.

The Assertive Community Treatment Team as a Complex Dynamic System of Care

This paper presents a dynamic systems view of assertive community treatment (ACT), a recognized evidence-based treatment for adults with severe and persistent mental illness (SPMI). It is argued that because an ACT team operates as a complex adaptive system (CAS), it engages in the organizational processes of "sensemaking" and self-organization, which help to bring order to the actions of team members and sustainability of the intervention itself. Consequently, successful implementation of ACT requires that management technologies such as meaning-creation and design are used in conjunction with traditional "command and control" technologies of policies, procedures, processes, and structures.