Debriefs are a type of work meeting in which teams discuss, interpret, and learn from recent events during which they collaborated. In a variety of forms, debriefs are found across a wide range of organizational types and settings. Well-conducted debriefs can improve team effectiveness by 25% across a variety of organizations and settings. For example, the U.S. military adopted debriefs decades ago to promote learning and performance across the various services. Subsequently, debriefs have been introduced in the medical field, the fire service, aviation, education, and in a variety of organizational training and simulation environments. After a discussion of various purposes for which debriefs have been used, we proceed with a historical review of development of the concepts and use in industries and contexts. We then review the psychological factors relevant to debrief effectiveness and the outcomes for individuals, teams, and organizations that deploy debriefs. Future directions of particular interest to team researchers across a variety of psychological disciplines are presented along with a review of how best to implement debriefs from a practical perspective. (PsycINFO Database Record

In the scope of organizational life, few events are as universal or as influential as workplace meetings. In this study, we focused our attention on better understanding the relationship between meetings processes and post-meeting outcomes. More specifically, we investigated the relationship between participation in decision-making in meetings (PDM) and employee engagement, after controlling for the impact of meeting size and other demographic variables.We examined this from a theoretical perspective, providing particular consideration to the underlying basis of social exchange theory and norms of reciprocity at work in this relationship.Using a sample of working adults in the United States who were employees of organizations and attend meetings regularly, we found that PDM in meetings is related to employee engagement, even after controlling for job level, meeting size, tenure, and age. Additionally, perceived supervisor support moderates the relationship between PDM in meetings and employee engagement, such that the positive relationship is stronger when perceived supervisor support is high. Furthermore, meeting load also moderates the relationship between PDM in meetings and employee engagement, such that the positive relationship is stronger when meeting load is high.This study is unique in its examination of how characteristics of the meeting setting may influence post-meeting outcomes such as employee engagement. Taken together, the findings suggest that PDM is associated with employee engagement, under certain conditions that are discussed.

Gray squirrels, Sciurus carolinensis, were livetrapped in 2 different habitat types, woodland (67 squirrels) and parkland (53 squirrels), in southeastern Georgia. Ectoparasites were recovered from anesthetized squirrels and compared between hosts from the 2 habitats. Because of the absence of low vegetation in parkland habitats, it was hypothesized that the ectoparasite fauna, especially ticks and chiggers, would be more diverse on woodland squirrels. The results were generally in agreement with this hypothesis. Seventeen species of ectoparasites were recovered from woodland squirrels, compared with 6 species from parkland squirrels. Five species of ticks and 3 species of chiggers parasitized the woodland squirrels compared with no ticks or chiggers on the parkland squirrels. Significantly higher infestation prevalences were recorded on woodland compared with parkland squirrels for the flea Orchopeas howardi, the tick Amblyomma americanum, and the mesostigmatid mite Androlaelaps fahrenholzi. The mean intensity for O. howardi also was significantly higher on woodland than on parkland squirrels. Because a new strain of Bartonella sp. was isolated recently from S. carolinensis in Georgia, selected ectoparasites from this study were screened for bartonellae by polymerase chain reaction (PCR). Some of the fleas and lice, but none of the mites tested, were PCR positive, suggesting that fleas, or lice, or both, might be vectors of bartonellae between squirrels. Six distinct strains of Bartonella sp. were detected, 2 in fleas and 4 in lice.

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Interactions that occur prior to a meeting constitute premeeting talk (PMT). Of the different PMT types, research suggests that small talk PMT is especially meaningful. In this study, meeting participants' interactions both prior to and during the meeting were video recorded, coded into sense units, and classified by coding schemes. This study investigated the influence of small talk PMT on both perceived and objective group performances, as well as the potential for positive socioemotional and problem-focused statements to serve as mediators. The results supported the mediating influence of both types of statements for only perceived performance. Our results suggest that a group-level babble effect can take place in meetings, such that groups who engage in more extensive discussion tend to believe that they achieved high performance, but objective ratings do not support this belief. Theoretical and practical implications, limitations of the study, and future research opportunities are discussed.