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HCI @
THE BAR

THE OBJECTIVE: identify ways to optimize human functionality within a college bar by using technology

THE PRODUCT: a conceptual program that administers a virtual line to enter the bar, minimizing in-person wait time

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STEP 01

OBSERVATIONAL STUDY

My team and I entered a popular college bar to observe how people naturally interact with the space. We interviewed three customers to gain further insight on their perspective.

PRIMARY QUESTIONS

"What key variables define your experience here?"
"What are the primary activities you execute here?"
"How does the physical space facilitate your actions?"
"What attracts you to certain bars over others?"

ENVIRONMENTAL MODEL.jpg

STEP 02

OPERATIONAL MODELS

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STEP 03

USER PERSONA ANALYSIS

 KEY INSIGHTS

+ drinks drive main activity flow 
+ bar layout impacts overall social dynamic
+ key variables: crowd, weather, lines, noise 

[ 1 ] THE SOCIAL DYNAMIC 
[ 2 ] KEY PLAYER FUNCTIONS
[ 3 ] PHYSICAL ENVIRONMENT 
[ 4 ] ATTRACTION VARIABLES

OPEN-CODING CATEGORIES

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With the transcribed interviews from Step 01, we used open-coding as well as persona development to breakdown any themes or patterns that reveal deeper context behind our initial observations

Based on our research, we created an idea dump of designs that could target certain pain points in user experience and environmental flow at the bar.

01: RELAY LIVE SETTING OF NEARBY BARS
02: FIND OPTIMAL BARS FOR SPORTING EVENTS
03: FILTER BARS BASED ON MENU & ATMOSPHERE
04: PROGRAM TO ADMINISTER A VIRTUAL QUEUE
05: AUTOMATED SELF-SERVE DRINK MACHINE

STEP 03

SCENARIO DESIGN & EVALUATION

SEMANTIC DIFFERENTIAL SCALING & DESIRABILITY VOCAB  measured user evaluation, which indicated that
IDEA 04 was the strongest option for a final demo

THE FINAL DESIGN

USER CONTEXT 

Bar must register as an Inline affiliate to receive a custom PIN # & QR code

Bouncer downloads the Inline Mobile Clicker app and inputs the PIN #

Once bar is identified, bouncer sets its maximum capacity and tracks dynamic occupancy

If a line forms, patrons waiting to enter must join the virtual queue via QR code

 CONCEPTUAL PROGRAM

PIN # & QR code are linked to a new instance of the Inline program 

The PIN # accesses the bar's specific program and defines the line being administered

Once occupancy = capacity,
wait queue algorithm is enabled:

[ + ] when bouncer admits X new patrons
[ - ] remove the top X items from the queue

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