Work in Motion: Interpretation of Defects along the Roads
نویسنده
چکیده
This paper reports findings based on an ethnographic study of an occupational group, the road inspectors, at the Swedish National Road AdministrationProduction. We examine current work practice where the inspectors conduct a truly mobile work, since they are constantly on the move. It is not a fact of movement between different work places, seeing that the continuous movement could be understood as the work itself. The simultaneous tasks to perform create a complex environment to support with information technology. Our suggested design implications focus on the support of manual work, integrating loosely coupled methods of recalling, delegating, and informing about actual contingencies. The results will be used to inform a redesign of the current system, to integrate informal actions into the formal reporting tool. Except from contributing with design implications, we do also add relevant aspects regarding different modalities of mobile IT-use described in an existing theoretical model.
منابع مشابه
Assessment of simulated patient motion and its effect on myocardial perfusion SPECT using two reconstruction methods (Filtered Backprojection;FBP and Iterative method) [Persian]
Introduction: Motion of the patient during myocardial perfusion SPECT could potentially results in false perfusion defects. The effect of different reconstruction methods on these artifacts is not studied. Clarification of the relation between the extent, severity and duration of motion with the resultant artifacts may be helpful in designing special soft wares for motion correction. This...
متن کاملAssessment of Mass Movement Hazard Zonation using the Japan Road Institute Method along the Chendar-Shahrak Road, Taleghan, Iran
One of the most important natural hazards which threatens the roads in mountainous regions are hillslope instabilities. This phenomenon is more frequent while the roads are under construction. Indentification of dangerous and susceptible areas to mass movement is especially important in order to implement some measures to control these natural phenomena.In this study mass movement hazard zo...
متن کاملEffect of Deformation-Induced Defects on the Microstructure and Pitting Corrosion Behavior of Al-Ag Alloy
In this study, a wide range of combined ageing treatments and cold work deformations in the Al 4.2 wt% Ag alloy matrix were proposed, aiming to investigate the effect of defects such as precipitates (Ag2Al plates) and dislocations on the mechanical and electrochemical behavior of Al–4.2 wt% Ag alloys. Further reductions of thickness from 10 to 60%, decreases the mean size of Ag2...
متن کاملEcological Risks Attributed to the Heavy Metals Pollution of Dust Settled on the Surface of Coastal Roads along the Persian Gulf
Introduction: Heavy metals (HMs) accumulated in the road dust may be transferred to the surrounding land and water bodies and pose ecological risks. Hence, such pollution should be considered, especially in coastal roads. This study focuses on the HMs pollution of dust settled on the surface of coastal roads along the Persian Gulf in Bandar Abbas city. Materials and Methods: In this study, ro...
متن کاملGated myocardial perfusion SPECT in patients with left bundle block but having low probability of coronary artery disease; as compared to the patients with normal electrocardiogram
Introduction: We aimed to investigate of effect of left bundle branch block (LBBB) on perfusion and functional parameters in dipyridamole Tc99m-MIBI gated myocardial perfusion SPECT which may be helpful in interpretation of myocardial perfusion imaging. Methods: We studied 70 patients with low pre-test probability of coronary artery disease in two groups: 35 patients with LBBB and 35 subject...
متن کامل