May 2016

Mohammad Anas Wahaj | 30 may 2016

As the need for intensive and intermediate care increases, the hospitals must have spaces that can fulfil the requirement. The multi-organizational collaborative EVICURES project at Seinäjoki Central Hospital in Finland was undertaken to develop a new design model for future intensive and intermediate care needs. The result of research conducted by VTT Technical Research Centre of Finland on evidence-based design (EBD) and user orientation were applied to design work. Currently, there are no ICUs with single patient rooms in Finland. According to Kari Saarinen, Project Manager of the EVICURES project and Chief Physician at ICU of Hospital District of South Ostrobothnia, 'The international trend is that the need for intermediate care in particular is increasing. More and more demanding methods are being used for treating patients, and the share of elderly patients is increasing.' Regarding the project, he adds, 'The operations will be more cost-efficient and of higher quality, when the equipment and nursing staff are concentrated into one place. We also expect the solution to have remarkable effects on patient healing.' The hospital staff, management, patients and their families, the hospital district, and other cooperation partners participated in the design work. Tiina Yli-Karhu, Design Coordinator at Hospital District of South Ostrobothnia, says, 'A user-oriented approach was an essential foundation for the whole project. This way we can all together make the major change about to happen easier, when the nursing staff is moving from facilities for multiple patients to working alone in single rooms.' Using the Human Thermal Model tool, VTT performed questionnaire studies and measurements to evaluate the individual thermal sensation and comfort of both the staff and patients, that were utilized in HVAC design. Seinäjoki University of Applied Sciences used CAD methods to model a virtual space in accordance with the architectural drawing, which VTT utilised for improving user-friendliness. From this 3D model, VTT developed a Unity3D game for computer and tablet, allowing the staff to move around in the ICU facilities virtually and to experience realistic interactive care situations in the new working area in advance. Finland's first single-patient intensive and intermediate care and cardiac unit designed in accordance with this model will become operational in 2018. Read on...

VTT Research News: A new treatment room design model for future hospitals
Author: Nykänen Esa

Mohammad Anas Wahaj | 29 may 2016

A number of studies have strengthened the common belief that being around trees and close to nature improves one's mental and physical well-being. Research by Prof. Bin Jiang of the University of Illinois at Urbana-Champaign (now at University of Hong Kong) and his team, further emboldens the belief regarding the soothing aspects of green environment on stress levels and blood pressure. The study was undertaken to determine the dose-response curve between tree cover density and stress recovery. It included 158 volunteers in mildly stressful situations. The experiment utilized virtual reality headset to view 360-degree videos of an urban space with varying amounts of tree canopy visible. Results obtained from the tests showed a positive linear association between the density of trees and the self reported recovery from stress. Prof. Jiang comments, 'These finding suggest that viewing a tree canopy in communities can aid stress recovery and that every tree matters.' Researchers found that regardless of age, gender, and baseline stress levels the greater the exposure to trees, the less stress the subject felt. Read on...

Total Landscape Care: University study - Stress falls as exposure to trees increases
Author: Jill Odom

Mohammad Anas Wahaj | 11 may 2016

Online education is continuously evolving and over the years have gone through many iterations. In recent years, MOOCs (Massive Open Online Courses) have been trying to change and tranform online education with active involvement of traditional education providers and their expanded reach to global learners. Although, inspite of their popularity with millions of users, providers are still struggling for success as the learner drop-out rates are high. Instructional designers, faculty members and education providers are experimenting with improvements in learning design environments to provide better value to learners. Prof. Curt Bonk of Indiana University is the author of the book, 'The World is Open', and conducts research in the field of self-directed open learning environments and online motivation. According to him, 'The MOOC is just one idea of many that are causing us to reflect on changes in higher education today. There are a lot of derivatives of MOOCs, and there will continue to be more. Community-building, sharing and peer support are three key aspects of success in building new types of course experiences.' In a video chat hosted by consultant and futurist Bryan Alexander, Prof. Bonk shares his own online learning experiences, his research and explores trends in the design of open courses. He says that in future, the majority of learning is going to be informal and self-directed. But government is still emphasizing on traditional education and less attention is paid to adult learning and informal learning. To better design learning environments it is important to understand self-directed learners and their experiences. According to him, 'Professional development could be what changes the discussion around open education and MOOCs. This could be for doctors, dentists, lawyers and physical therapists. They could take modules in the summer at their own leisure as part of a cohort that does community-building. That is the game changer.' He emphasises on a feedback process, collaborative approach, continous design improvements and redesign, if the need be, for better online course development. Commenting on faculty and their use of technology, he says, 'Instead of focusing on the technologies themselves, focus on what the faculty members want to do to foster feedback, goal setting, relevance or autonomy.' On using videos in learning, he says, 'We are moving from an age of Wikipedia to Videopedia.' Read on...

Campus Technology: The Keys to Designing Successful Open Course Experiences
Author: David Raths