Our Week 8 class focused on analyzing alternatives for a modified Delphi process and a review of how Christakis' Energy Efficiency case study employed group work in their voting process. Our virtual world content creation activity examined how to create a heads up display (HUD) device.
As a retrospective from our CS 855 Summer 2009 classes held in Second Life, I created this 30 second CS 855 Summer 2009 Animoto video. The images highlight the discussions and virtual world building sessions held on Acheron LV426.
With Animoto, you can upload your images, drag and organize them, add text, set them to music and add a title and description before finalizing your video.
Creating a Heads Up Display Device
When creating a 3D HUD, the root prim may need to be rotated. Our sample HUD, the Boracay Hitchhiker's Guide to Second Life distributed by Corwin Carillon, had a 270 degree rotation on the y axis. This HUD uses images, landmarks, scripts and a notecard for associating the images with a category on the menu.
When editing the tour HUD, use Edit Linked Parts, a command on the upper right corner of the object edit menu, below the radio menu buttons. Edit Linked Parts allows you to edit a single prim within an linked object, in this case, the images and landmarks within the Contents tab.
Social Media's Impact on a Modified Delphi Process
While some modifications to the Delphi process reduce the number of iterations while preserving anonymity between respondents, Christakis used mixed methods with face-to-face participants, small groups and dialogue during a later iteration's voting process.
Our discussion focused on whether today's collaborative tools offer opportunities for tailoring and using the Delphi method. The class noted excellent reasons for using private responses vs. open collaboration, yet remarked on how online collaboration may encourage increased participation from the contributors who are less outspoken.
See you in Second Life! *waves*
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