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Final Presentation Tom Lamar, Jaime McCandless, Shane Moon, Vidie Pong. Agenda. Problem Statement Personas Solutions Main Scenarios Demo Design Evolution Lessons Learned. Problem. Giving and receiving feedback in college dining halls Why is it so hard?
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Final Presentation Tom Lamar, Jaime McCandless, Shane Moon, Vidie Pong
Agenda • Problem Statement • Personas • Solutions • Main Scenarios • Demo • Design Evolution • Lessons Learned
Problem Giving and receiving feedback in college dining halls Why is it so hard? • Customer side: Lack of transparency • Manager side: Unrepresentative opinions
Persona Jaded Jade • Wants to make a difference • Has given up on the current feedback system
Persona Reserved Rebecca • Is very shy • Feels uncomfortablebeing associated with negative feedback
Persona Dietary Restriction Dan • Has a good relationship with the manager • Feels his feedback is representativeand is making a difference
Persona Easy-going Eddie • His opinions do not motivate him to want to effect a change • Doesn't give feedback because it's too much effort
Persona Manager Mike • Wants his customers to be happy • Wants helpful feedback
Solution Feedback Kiosk • Transparency - Shows vote count - Allows customers to rearrange listings - Can see manager comments • Representative Feedback - Collects aggregate feedback
Final Design Start Done Tap ID Search Today Other Stations Thumbs up/down Specific Item Thumbs up/down Write comments
Design Evolution • UI Improvements • Removed ‘Neutral’ state • Thumbs-up and Thumbs-down automatically moves the item to the top • Visual clues for buttons
Design Evolution … … • UI Improvements • Visual clues for scrolling
Design Evolution • UI Improvements • Saved state between screens
Design Evolution • UI Improvements • Added animation when sorting an item
Design Evolution • UI Improvements • Search suggestion • Update search results automatically / dynamically
Design Evolution • UI Improvements • Delete button for comments
Lessons Learned • Importance of looking at Different Stakeholders • Getting transparency right is difficult
Thank you! Any Questions?