A Functional Collaborative Work Unit for Analysing Hazardous Flight Approaches

2007 ◽  
Author(s):  
Ronish Joyekurun ◽  
Paola Amaldi ◽  
William Wong
Keyword(s):  
Author(s):  
Ronish Joyekurun ◽  
Paola Amaldi ◽  
William Wong

We report in this ongoing study on the resilience of Air Traffic Management approach operations by considering a collaborative work unit consisting of the Executive Controller, the Pilot Flying and the Pilot Non-Flying — the behaviour of the team is hypothetically structured by, a) the divided labour strategies of approach control and, b) an adaptiveness to organisational objectives of efficiency. Normal Accident Theory is used as a framework for analysing 348 verbal exchanges from five aviation occurrences. We make use of navigation in hazardous atmospheric situations, as a safety-boundary condition to inform on the behaviour of operator teams. Five broad activity-related themes leading to four detailed collaborative themes were obtained: 1) Monitoring of activities, 2) Redirecting attention to perceived priorities, 3) Implicit redistribution of responsibilities, and 4) Explicit assignation of decisional activities. We conclude that the dynamic interactions within the team during hazardous approaches indicate a functional unit of collaborative work.


2020 ◽  
pp. 123-136
Author(s):  
Antonello Mura ◽  
Antioco Luigi Zurru ◽  
Ilaria Tatulli

The educative experience of people with disability leads the inter­na­tio­nal debate towards the value of inclusive learning contexts. Nonetheless, the theoretical and methodological principles of an inclusive education approach have to be outlined. Data collected using explorative questionnaires during a five-years survey in an Italian region's schools show a slow evolution of the scholastic context. From the perspective of Special Pedagogy, the qualitative investigation on three macro-dimensions (the diversity perception, the didactic and methodological means, the wellbeing of pupils) reveals an emerging development of solid awareness among teachers. Findings confirm that the inclusion processes at school are attainable only throughout a series of clear methodological elements: 1) a valorising attitude towards diversity; 2) an orienting learning process; 3) a plural and flexible use of both methodologies and strategies; 4) a collaborative work environment; 5) a continuous training process; 6) a deontological approach. These are the principles that allow teachers to support each student in the manifold itineraries of identity fulfilment, encouraging pupils to express their needs and to develop their abilities in a welcoming and participative context.


Author(s):  
John Mckiernan-González

This article discusses the impact of George J. Sánchez’s keynote address “Working at the Crossroads” in making collaborative cross-border projects more academically legitimate in American studies and associated disciplines. The keynote and his ongoing administrative labor model the power of public collaborative work to shift research narratives. “Working at the Crossroads” demonstrated how historians can be involved—as historians—in a variety of social movements, and pointed to the ways these interactions can, and maybe should, shape research trajectories. It provided a key blueprint and key examples for doing historically informed Latina/o studies scholarship with people working outside the university. Judging by the success of Sánchez’s work with Boyle Heights and East LA, projects need to establish multiple entry points, reward participants at all levels, and connect people across generations.I then discuss how I sought to emulate George Sánchez’s proposals in my own work through partnering with labor organizations, developing biographical public art projects with students, and archiving social and cultural histories. His keynote address made a back-and-forth movement between home communities and academic labor seem easy and professionally rewarding as well as politically necessary, especially in public universities. 


2020 ◽  
Vol 133 (3) ◽  
pp. 749-755 ◽  
Author(s):  
Gautam U. Mehta ◽  
Gregory P. Lekovic

Although most widely known as the birthplace of neuro-otology, the House Clinic in Los Angeles has been the site of several major contributions to the field of neurosurgery. From the beginning of the formation of the Otologic Medical Group in 1958 (later renamed the House Ear Clinic), these contributions have been largely due to the innovative and collaborative work of neurosurgeon William E. Hitselberger, MD, and neuro-otologist William F. House, MD, DDS. Together they were responsible for the development and widespread adoption of the team approach to skull-base surgery. Specific neurosurgical advances accomplished at the House Clinic have included the first application of the operative microscope to neurosurgery, the application of middle fossa and translabyrinthine approaches for vestibular schwannoma, and the development of combined petrosal, retrolabyrinthine, and other alternative petrosal approaches and of hearing preservation surgery for vestibular schwannoma. The auditory brainstem implant, invented at the House Clinic in 1979, was the first ever successful application of central nervous system neuromodulation for restoration of function. Technological innovations at the House Clinic have also advanced neurosurgery. These include the first video transmission of microsurgery, the first suction irrigator, the first debulking instrument for tumors, and the House-Urban retractor for middle fossa surgery.


Author(s):  
Rubí Estela Morales-Salas ◽  
Daniel Montes-Ponce

A virtual learning environment is conceived as an interaction space that ease the realization of mediated activities by technology, in this case the internet; besides using multimedia materials, learning objects, social networks, among others; which have changed imminently the traditional education. In this article an instrument is proposed in a checklist format, to evaluate any platform that has interaction spaces such as a Virtual Learning Environment, in this case responding to four spaces or general indicators: information Space, Mediation / Interaction Space, Instructional Design Space and Exhibition Space. Criteria are used according to the interactions and activities carried out by the consultant and virtual student. These, in turn, come up from the analysis and interaction of the advisers achieved in the discussion forums and portfolio activities through collaborative work. It was situated as a qualitative research, with a descriptive nature since it is not limited to data collection only, but also it refers and analyzes the interaction of the advisers achieved in the discussion forums and portfolio activities through the collaborative work of the workshop course "Virtual Learning Environments" developed in a virtual learning environment.


Author(s):  
Zikri Fathur Rahman ◽  
Nur Lailatul Masruroh ◽  
Noeroel Widajati ◽  
Abdul Rohim Tualeka
Keyword(s):  
Low Back ◽  

1985 ◽  
Author(s):  
D. Dechichio ◽  
R. Flahive ◽  
E. Mallor
Keyword(s):  

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