The Role of Social Media for Knowledge Sharing and Collaboration in Distributed Teams

Abstrac

The Role of Social Media for Knowledge Sharing and Collaboration in Distributed Teams

Social media are providing a medium through which individuals are reshaping how they do many things – finding romantic partners, providing social support, grieving for loved ones, even buying mundane items like toothpaste. They are also reshaping organizations – the way they function, the relationships they contain, and the ways organizations interact with external stakeholders. In this paper, we consider the changes that social media have introduced to organizational knowledge-sharing practices. We believe the social and technical affordances of social media create new challenges for organizations and necessitate research examining the ways in which: (1) technological affordances impact knowledge sharing within and between teams, (2) interpersonal and relationship development processes shape knowledge sharing among distributed team members and their individual social networks, and (3) organizational social networks influence knowledge sharing among distributed team members

Molecular principles underlying dual RNA specificity in the Drosophila SNF protein

The first RNA recognition motif of the Drosophila SNF protein is an example of an RNA binding protein with multi-specificity. It binds different RNA hairpin loops in spliceosomal U1 or U2 small nuclear RNAs, and only in the latter case requires the auxiliary U2A′ protein. Here we investigate its functions by crystal structures of SNF alone and bound to U1 stem-loop II, U2A′ or U2 stem-loop IV and U2A′, SNF dynamics from NMR spectroscopy, and structure-guided mutagenesis in binding studies. We find that different loop-closing base pairs and a nucleotide exchange at the tips of the loops contribute to differential SNF affinity for the RNAs. U2A′ immobilizes SNF and RNA residues to restore U2 stem-loop IV binding affinity, while U1 stem-loop II binding does not require such adjustments. Our findings show how U2A′ can modulate RNA specificity of SNF without changing SNF conformation or relying on direct RNA contacts

When the State Bar Exam Embraces Indian Law: Teaching Experiences and Observations

In 2002, New Mexico became the first state to place Indian law on the state bar exam. This decision made basic knowledge of Indian law part of the competency expected of all licensed attorneys. This result arose from the University of New Mexico School of Law\u27s (UNM) significant role as the only law school in the state. In combination with the social and political history of the state these elements produced this historic result. This paper outlines the history of Indian law at UNM and discusses the formal process that placed Indian law on the state\u27s bar exam. The discussion concludes with the immediate impact of this bar exam inclusion on the teaching of Indian law and the insights gained from the classroom experience. The perspectives offered herein are from the professor and a research librarian who was the tutor for the first course after the addition to the bar exam

When the State Bar Exam Embraces Indian Law: Teaching Experiences and Observations

In 2002, New Mexico became the first state to place Indian law on the state bar exam. This decision made basic knowledge of Indian law part of the competency expected of all licensed attorneys. This result arose from the University of New Mexico School of Law\u27s (UNM) significant role as the only law school in the state. In combination with the social and political history of the state these elements produced this historic result. This paper outlines the history of Indian law at UNM and discusses the formal process that placed Indian law on the state\u27s bar exam. The discussion concludes with the immediate impact of this bar exam inclusion on the teaching of Indian law and the insights gained from the classroom experience. The perspectives offered herein are from the professor and a research librarian who was the tutor for the first course after the addition to the bar exam