Research has consistently revealed that team cohesion is positively related to team performance under certain conditions. In response to the need for understanding this relationship more fully, and because of the promising new insights that can be garnered with the use of social network analysis (SNA), this study employs SNA as a tool to explore a case study of the structural cohesiveness of tw...

The cohesin protein complex was discovered for its roles in sister chromatid cohesion and segregation, and the Polycomb group (PcG) proteins for their roles in epigenetic gene silencing during development. Cohesin also controls gene transcription via multiple mechanisms. Genetic and molecular evidence from Drosophila argue that cohesin and the PRC1 PcG complex interact to control transcription ...

Marine mammals use vocalisations for a number of purposes: in locating food and underwater obstacles, and to maintain contact with members of their family group. These sounds are loud in comparison with the ambient background, but are subject to masking due to underwater noise sources such as tidal turbines. We developed a model of animal movement which implements simple behavioural rules to al...

This study explores the current neighbourhood cohesion in Chinese cities and how it might be affected by the influx of migrants. Our multilevel analysis is based on a 1420 sized household survey conducted in Shanghai in 2013. The results reveal that the influx of migrants does not generate all negative results contrasting existing literature where migrants tend to reduce cohesion in the neighbo...

The ability to analyze the therapeutic components of an activity is an important skill for occupational therapists. This study examined two potentially significant factors in activity analysis: the use of humor and the effect of group structure. Four groups (two with a parallel structure and two with a project structure) participated in a hat-making activity designed to elicit humor. Four group...

The last decade has witnessed substantial growth in the adoption of both Agile and distributed software development. However, combining Agile practices, which emphasize regular informal communication, with geographically and temporally distributed sites, which hinder regular informal communication, presents numerous challenges. Proponents of Agile, especially the Scrum project management framew...

In discussing the economic value of customary land in Papua New Guinea, we must recognise the ongoing polemic over land use. Much of this debate is driven by special interest groups seeking access to customary land. Customary landowners in Papua New Guinea, on the other hand, have been mostly well served by their system of custodianship. Land has been the basis for social cohesion, food securit...

The family dinner is an important social event that contributes to children's growth as active citizens in their community. This sociological study uses both quantitative and qualitative methods to study the family meal and finds that this meal is strongly correlated with the development of social cohesion and strong relationships among family members. There are many obstacles to achieving the ...

OBJECTIVE To objectively measure the effect of a pass-fail grading system on stress, mood, group cohesion, and test anxiety in medical students. PARTICIPANTS AND METHODS Beginning with the class of 2006, the Mayo Medical School, Rochester, Minn, changed the grading system for first-year courses from a 5-interval grading system to a pass-fail grading system. Students in the previous class of 2...

This paper examines the relationship between a leader’s unconventional behavior and followers’ creative performance at both the individual and group level in an experimental setting. Our results indicate that after transformational leadership and individual intrinsic motivation for creativity are controlled for, unconventional leader behavior (e.g., standing on furniture, hanging ideas on cloth...