DESIGNING FOR MOBILE EARLY STAGE UX DESIGN PROCESSRaine Qian

HI, I AM RAINE QIAN

Mobile UI and UX designer

Manager of Product Design at Pivotal Labs

@RaineQian

WHAT IS UX?

User experience is how a person feels when interacting with a particular product, system or service.

BEHAVIORS EMOTIONSATTITUDES

UX is a Systerm

USABILITY

Usability is how easy, efficient and enjoyable a human-made object is to use.

5 E of Usability

• Ease of learning : Learnability and Memorability

• Engagement

• Efficiency

• Effectiveness

• Error Tolerance

THE DISCIPLINES OF USER EXPERIENCE DESIGN

PSYCHOLOGY: LOSS AVERSION

The strong tendency in humans to avoid loss, over and above their desire to acquire gains.

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COGNITION: PERIPHERAL ATTENTION

Peripheral vision has faster reaction for detecting motion in objects.

INVASIVE EFFECTIVE

!!

UX DESIGN INCLUDES ALL KINDS OF DESIGN THINKING FOR AN END USER.

MOBILE

MOBILE VS. DESKTOP

DESKTOPMOBILE

• Predictable environments

• Predictable inputs

• Large interface

• For detailed tasks

• Variable environments

• Limited input system

• Smaller interface

• In multitasking scenarios

LEAN FORWARD & LEAN-BACK EXPERIENCES

• Engaging

• Requires increased

interaction

LEAN FORWARD

• Low level of engagement

• Consumption mode

• Longer attention span

LEAN BACK

LEAN BACK APPS LEAN FORWARD APPS

DESIGN PROCESS

Identify the right problem for the right user

UNDERSTAND CREATE

1. Inception

2. Discovery

3. Framing

4. Visual & Interaction Design

5. Implementation

DESIGN PROCESS

Feedback +

Iteration

IN THE EARLY STAGES

Goals

End Users

Use Cases, Scenarios

User Needs, Wants, Motivations

Technical Feasibility

Deep Understanding

GOALS

• What is the Purpose of the App?

• Client’s Goals User’s Goals

• Stay Focused and Prioritize

LEAN VALIDATION WORKSHOP

• Collaborative with key

stakeholders

• Product proposition

• Feature prioritization

END USERS

• End user behavior

• Personas

• Focus on target user group

ETHNOGRAPHIC RESEARCH

• Observe target users in real

world setting

• Get insight into habits,

preferences and behavior

• Conduct your own practical

research

USE CASES, SCENARIOS

• Workflows

• Social context

• Environmental factors

• Errors or edge cases

PROJECT EXAMPLE

Universal Mobile Payment App

STORYBOARDING

A method used to communicate ideas and create a sense of shared context and purpose.

USER EXPERIENCE MAP

A visual representation that illustrates a user’s activity flow, mental status, expectations, and actions for a particular goal.

USER NEEDS, WANTS & MOTIVATIONS

• Know the needs and unvoiced desires

• User interviews

• Dig below the surface

PROJECT EXAMPLE

Designing An App For

A Cruise Ship

ONSITE USER RESEARCH

RESULTS OF CUSTORMER PRIMARY NEEDS

Assumed:

Fun activities on the cruise ship

Actual:

Communicating with fellow travellers

TECHNICAL FEASIBILITY

• Balance between design and engineering

• Agile style and communication

• Willingness to think about the future

ALWAYS REMEMBER WHO YOU ARE DESIGNING FOR AND WHY ARE YOU DESIGNING IT.

THANK YOU