How Team Interlock Ecosystems Shape the Assembly of Scientific Teams: A Hypergraph Approach

ABSTRACT

Today’s most pressing scientific problems necessitate scientific teamwork; the increasing complexity and specialization of knowledge render “lone geniuses” ill-equipped to make high-impact scientific breakthroughs. Social network research has begun to explore the factors that promote the assembly of scientific teams. However, this work has been limited by network approaches centered conceptually and analytically on “nodes as people,” or “nodes as teams.” In this article, we develop a “team-interlock ecosystem” conceptualization of collaborative environments within which new scientific teams, or other creative team-based enterprises, assemble. Team interlock ecosystems comprise teams linked to one another through overlapping memberships and/or overlapping knowledge domains. They depict teams, people, and knowledge sets as nodes, and thus, present both conceptual advantages as well as methodological challenges. Conceptually, team interlock ecosystems invite novel questions about how the structural characteristics of embedding ecosystems serve as the primordial soup from which new teams assemble. Methodologically, however, studying ecosystems requires the use of more advanced analytics that correspond to the inherently multilevel phenomenon of scientists nested within multiple teams. To address these methodological challenges, we advance the use of hypergraph methodologies combined with bibliometric data and simulation-based approaches to test hypotheses related to the ecosystem drivers of team assembly.     

Responding to Charlie Hebdo

This paper utilizes survey methodology to explore the ethical perspectives of political cartoonists following the Charlie Hebdo shootings. Ethics positions theory is considered. Participants tended to be either situationists, absolutists, or exceptionists. Political ideology was associated with relativism scores. Findings showed that most of the participants (74 percent) reported that they drew a cartoon in response to the shootings. Participants expressed feelings of anger and sadness following the shootings. They reported that they drew cartoons illustrating free speech, cartoonists, pencils and pens, or violence following the shootings.     

“More alike than different”: learning about diversity from people with disabilities

Courses: Interpersonal Communication, Health Communication, Intercultural Communication

Objectives: After completing this semester-long activity students, should be able to (1) apply course concepts (i.e., stereotypes, identity, listening, language, and conflict) to diverse real-world scenarios; (2) explain the utility of intergroup contact theory in relationship to communication and social diversity; (3) critically reflect on social diversity explored through communication behaviors; and (4) develop communication competence toward diverse others, specifically persons with disabilities (PWDs).     

Partnership working in the production of clinical guidelines

This article describes a working partnership between the Cairns Clinical Librarian Service, Health Care Libraries, University of Oxford and the Emergency Department (ED) at the John Radcliffe Hospital, Oxford. This collaboration resulted in the establishment of a guideline development group in June 2002. The aim of the group is to produce a set of easily accessible, user-orientated, evidence-based guidelines for the use of clinicians in the Emergency Department, within a realistic timescale. The Cairns Clinical Librarian Project was built on previous models of clinical librarianship and incorporated an evaluation of previous programmes. The objective was to provide information to clinicians at the time and point of need. Consultation with the ED from the outset determined the approach adopted by the Cairns team. Clinical guidelines have been shown to improve clinical practice. Pending the introduction of nationally available protocols, we have begun to establish a collection of evidence-based guidelines using web-based architecture in conjunction with the Oxford Radcliffe Hospitals NHS Trust's IT department. A piece of diagnostic analysis was undertaken to ensure a coherent strategy was developed for the guideline project. An 'intermediate approach' was adopted, where existing valid guidelines were modified to fit local circumstances. We strove to be transparent at all times about all aspects of the guideline development process. Formative evaluation has shown how the application of evidence-based health care needs adequate resources and requires people with appropriate knowledge and skills. This article charts the progress of the project and highlights how the partnership between the clinical team and the Clinical Librarian has been deemed to be essential to the success of the project.     

Windows,Bridges and Mirrors: Building Culturally Responsive Early Childhood Classrooms through the Integration of Literacy and the Arts

This article investigates how instructors can utilize the integration of early literacy skills and the arts to cultivate the appreciation and celebration of cultures in early childhood classrooms. The theoretical framework is developed through three personal accounts establishing a rationale for the importance of a viable home to school connection for young children. Finally, the suggested activities support the transference of theory into classroom practice.     

A comparison of the Visual Aural Digit Span and the Bender Gestalt as discriminators of low achievement in the primary grades

The Visual Aural Digit Span (VADS) and the Bender Visual Motor Gestalt Test (Bender) were studied with regard to their ability to discriminate low from average achievers in reading and arithmetic skills, as identified by the Iowa Test of Basic Skills. A sample of 78 normal children aged 6 through 9 were administered a battery of tests, including the verbal section of the WISC-R. Analysis of covariance with IQ controlled showed that the Bender and the VADS were able to discriminate between achievement groups for vocabulary and math concepts. The Bender discriminated between math problem-solving groups, but neither test could discriminate between reading comprehension groups. Age was a significant variable for the Bender and all VADS subtests except Aural-Written. Correlational analysis indicated that although the VADS was related to Verbal IQ, it is related only minimally to the Bender when age is controlled.     

Distributed practicum supervision in a managed learning environment (MLE)

This evaluation‐research feasibility study piloted the creation of a technology‐mediated managed learning environment (MLE) involving the implementation of one of a new generation of instructionally driven management information systems (IMISs). The system, and supporting information and communications technology (ICT) was employed to support collaborative approaches to practicum supervision in a ‘borderless’ manner. The generation and utilization of information by student teachers and their supervisors was monitored and evaluated in order to ascertain how teaching competence development and reflective practice could enhance professional decision‐making in information‐rich settings involving the use of IMIS technology. Patterns of communication across the triad of the university tutor‐supervisor, school‐based cooperating teacher and student teacher were investigated using a multi‐site case study involving two schools and one university. The efficacy of the instructional information management system in supporting evidence‐based practice by student teachers, and those who supervised them was also evaluated.