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Jun 18, 2018

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Page 1: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

Concept Development Course Ideation Marin Zec, TU München | [email protected]

© 2017 Marin Zec

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A few words about me Marin Zec

March/April 2017 3

§  A huge proponent of Human Centered Design Thinking

§  Educational Background Computer Science (LMU, TUM, University of Augsburg, MIT), Economics (TUM, FUH) & Philosophy (LMU)

§  PhD student & Research Assistant at TUM in the area of Knowledge Work and Collaborative Creative Complex Problem Solving

§  Freelance Consultant & Engineer Volkswagen, GIZ, Goethe Institut, Volkswagen, ProSiebenSat.1, MIT, Siemens, ForceFive, Waldburg-Zeil Kliniken and more than 30 SME and startups

People Desirability

Business Viability

Technology Feasibility

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Design Thinking in Healthcare from IDEO

March/April 2017 4

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Wee

k 1

Course Overview

Today: Generate & Refine Solution Ideas based on your User Research and Transform them into Stories 1.  Creativity & Creativity Research

2.  Creativity Techniques §  Divergent Thinking

6-3-5 Method, Analogies , SCAMPER §  Convergent Thinking

Clustering, Walt-Disney Method, Dotmocracy, How-Wow-Now §  Idea Refinement

Morphological Analysis

March/April 2017 5

User Research, Data Analysis

Storyboarding, Mid Presentation, Prototyping, Final Presentation W

eek

2

Toda

y

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 6

Generation of Ideas

Selection of Ideas

Refinement of Idea(s)

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1 What is Creativity?

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March/April 2017 8

Age verification

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March/April 2017 9

Separate faucets (UK)

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March/April 2017 10

Separating egg whites

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2 Cold Start A 10 minute crash course on creativity techniques

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Take a pen and paper. You have 50 seconds.

50s

March/April 2017 12

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Let‘s agree on some ground rules

Aim for Quantity

Search for wild ideas

Combine with and improve on existing ideas

Defer judgment

March/April 2017 13

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Take a pen and paper. You have 50 seconds.

50s

March/April 2017 14

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Key Insight from Creativity Research

Divergent Thinking

Aim for quantity!

Convergent Thinking

Aim for quality!

March/April 2017 15

Issue Solutions Ideas

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Ground Rules

Divergent Thinking

Aim for quantity!

Defer judgment

Search for wild ideas

Combine with and improve on existing ideas

Convergent Thinking

Aim for quality!

Think positive (potentials rather than problems)

Act consciously and thoroughly

Keep the goal in mind

Aim to improve ideas (ideas are not solutions)

March/April 2017 16

D C

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3 Creativity and Technique This course is about creativity techniques. But wait, this sounds like an oxymoron.

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What is Creativity?

There are various definitions and notions around the concept of creativity or creative

[…] the ability to produce work that is both novel (i.e., original, unexpected) and appropriate (i.e., useful, adaptive concerning task constraints) 

Definition of Creativity Sternberg & Lubart, 1999

noun  cre·a·tiv·i·ty  \ˌ krē-(ˌ)ā-ˈti-və-tē, ˌkrē-ə-\

Image credit: Libby Levi, opensource.com, CC2.0 March/April 2017 18

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What is a Technique?

§ A technique is a way of doing something by using special knowledge or skill.

[…] 2   a :  a body of technical methods (as in a craft or in scientific

research) b : a method of accomplishing a desired aim

Definition of Technique Merriam-Webster

noun tech·nique \tek-ˈnēk\

March/April 2017 19

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But how do they fit together?

§ On the one hand, striving for creativity we are looking for unconventional, novel and appropriate ideas and solutions

§ On the other hand, techniques are basically stable and predetermine how certain things are supposed to be done

March/April 2017 20

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Creativity Techniques

§  We have to avoid a common misconception about the aim of creativity techniques:

“Creativity techniques are a foolproof way to systematically produce creative output”

§  No! Creativity techniques do not “produce” creative results. People do! Creativity techniques cannot enforce creative output.

§  Rather, creativity techniques aim to decrease mental block and promote an open environment that fosters divergent thinking such that creative thoughts are more likely to surface

March/April 2017 21

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4 Creativity in Groups Groups are more creative, right?

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March/April 2017 23

Group Creativity

Sometimes teamwork is indispensable, e.g. in team sports such as Volleyball

Are we correct?

At other times, teamwork is not mandatory, but we expect that a group performs better than individuals, e.g. in Brainstorming

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Everyone knows Brainstorming(?)

“A bunch of people gather together to generate a list of spontaneous ideas around a certain issue”

§ Originally proposed by Alex Osborn in 1939

§ Probably the most popular and most misused creativity technique

§  In practice, there is a broad range of variations. Thus, brainstorming is actually a class of more or less similar creativity techniques.

March/April 2017 24

Page 24: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

Osborn’s Brainstorming (Isaksen et al, 1998) § Brainstorming is a creative conference for creating a

checklist of ideas which can be subsequently evaluated and further processed

§ Group session was designed to supplant individual ideation § 4 basic guidelines

1.  Criticism is ruled out 2.  Freewheeling is welcomed 3.  Quantity is wanted 4.  Combination and improvement are sought

§ Osborn recommended a trained facilitator and recorder § 5-10 participants selected based on the

nature of the problem § 30 – 45 minutes

March/April 2017 25

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Brainstorming Research

Key claim of Osborn Brainstorming in a group leads to the generation of more and better ideas than would be obtained individually

Is this true?

March/April 2017 26

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1. Interacting Group vs. Individual ü  An interacting group, on average, generates

more and better ideas than an individual

Brainstorming Research What is the correct comparison condition?

Real Group Group members work on the same task and interact with each other

Nominal Group Group members work on the same task but do not interact with each other

March/April 2017 27

2. Interacting Group vs. Non-interacting Group o  An interacting group, on average, generates

more and better ideas than a non-interacting group?

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Results (see Mullen, Johnson & Salas, 1991)

§  In all experiments, interacting groups hardly ever produced as many ideas as non-interacting groups. In fact, in most cases they generated significantly less ideas.

§ The deficit is not compensated by increased quality. On average, interactive groups did not create more creative or more practicable ideas than non-interacting groups.

§ Countermeasure Brainwriting instead of Brainstorming

March/April 2017 28

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Why do real groups sometimes perform worse than nominal groups?

§  Framing

§  Evaluation Apprehension

§  Production Blocking (e.g. Diehl and Stroebe 1987)

§  Groups often prefer (even incorrect) solutions proposed by the majority (e.g. Torrance 1954; Smith, Tindale & Steiner 1998)

§  Social Loafing (e.g. Latané et al. 1979)

§  Dispensability effect (e.g. Kerr & Bruun 1983)

§  Sucker effect (e.g. Kerr 1983)

March/April 2017 29

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5 Summary

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Summary

§ Ideation involves two complementary modes of thinking: divergent and convergent thinking

§ Creativity techniques aim to decrease mental block and foster divergent thinking

§ A large body of research has shown that groups do not necessarily perform better in creative problem solving tasks

March/April 2017 31

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Key Takeaway

March/April 2017 32

Divergent Thinking Convergent Thinking

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If I had an hour to solve a problem I‘d spend 55 minutes thinking about the problem and 5 minutes thinking about solutions. - Albert Einstein (?) -

Does every team have a meaningful problem statement?

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Creativity Techniques for Divergent Thinking 6-3-5 Method, Analogies, SCAMPER

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6-3-5 Method Structured brainwriting for groups §  Input

§  A concise but open problem statement (e.g. How might we increase employee safety?)

§  Process §  Each team member is handed out an empty 6-3-5 template §  One run consists of 6 rounds (# rounds = # participants)

§  In each round of 5 minutes duration, every team member silently generates 3 ideas and writes them down in the specified area on his/her worksheet. Team members should build on the ideas of others but can also decide to ignore them.

§  After each round, team members pass on their worksheet to the team member at their right.

§  Conduct another run if desired

§  Output §  Up to 108 ideas in 30 minutes

March/April 2017 35

Page 35: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

6-3-5 Method Example How might we increase employee safety?

March/April 2017 36

Page 36: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

6-3-5 Method Example How might we increase employee safety?

March/April 2017 37

Page 37: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

6-3-5 Method Example How might we increase employee safety?

March/April 2017 38

Page 38: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

6-3-5 Method Example How might we increase employee safety?

March/April 2017 39

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 40

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 41

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 42

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 43

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 44

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 45

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6-3-5 Method Example How might we increase employee safety?

March/April 2017 46

Page 46: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

6-3-5 Method Example How might we increase employee safety?

March/April 2017 47

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Analogies Transfer solutions from other fields §  Input

§  A concise but open problem statement (e.g. How might we increase employee safety?)

§  Process §  The team generates a list of (structurally) similar areas and how the

analogous problem is solved in that area

§  For each identified analogy, the team generates ideas by mapping solutions in the similar area to the situation at hand

§  Output §  A list of solution ideas that are analogous to successful approaches in

other areas

March/April 2017 48

Page 48: Concept Development Course Ideation - Medieninformatik · Concept Development Course Ideation Marin Zec, ... § Divergent Thinking 6-3-5 Method, ... 3 ideas and writes them down in

Analogies Example How might we increase employee safety?

March/April 2017 49

Similar Area Solution

Traffic Police Traffic lights Airbags

Mountains Safety ropes Route ratings

Skiing Avalanche warnings

Paragliding Training Safety parachute

… …

Analogous Solution

Security officer Warning lights Cushion on machines

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SCAMPER §  Input

§  An initial idea or product or benchmark product/process (e.g. How could a new type of chair look like?)

§  Process §  S ubstitute: Which parts could be replaced/substituted? §  C ombine: May parts or the whole be combined with other things? §  A dapt: How could ideas from other domains be adapted? §  M agnify: What could be enlarged or emphasized? §  P ut to another use: What are other uses for the idea? §  E liminate: What could be reduced or removed? §  R earrange/Reverse: How could we rearrange parts or change the order of steps?

§  Output §  A variation of the initial idea

March/April 2017 50

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SCAMPER Example How could a new type of chair look like?

•  Substitute: We could replace the chair legs with wires a fixed to the ceiling

•  Combine: We could attach a coffee cup holder to one one of the armrests or mount a parasol

•  Adapt: We could build in an electric engine to allow the customer to adjust the backrest as comfortably as possible

•  Magnify: We could increase the seating surface such that two persons or obese persons could sit on the chair

•  Put (to another use): We could add hinges such that the customer can turn it into a coffee table

•  Eliminate: We could remove the armchairs to achieve a minimalistic design.

•  Rearrange/Reverse:  We could attach the chair legs at the middle of each side of the seating surface instead of the corners

March/April 2017 51

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Alright, it’s time to make your hands dirty and work on your project! Timekeeper / Instructions Have fun!

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 53

Generation of Ideas

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From Quantity to Quality, from Ideas to Solutions. §  Up to now, we focused on Quantity (Divergent

Thinking). You generated a large collection of ideas using the 6-3-5, SCAMPER and Analogies methods.

§  Now, we want to select the best ideas from our collection, refine them and transform them to solutions. Thus, we will focus on Quality (Convergent Thinking).

§  In the next block, we are going to discuss two methods for Convergent Thinking: Clustering, How-Wow-Now and Dotmocracy

March/April 2017 54

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1.  Safd Safd Safd Safd Safd Safd Safd Safd

2.  Sadf Safd Safd Safd Safd

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Ideas

Solutions

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1 Convergent Thinking From ideas to solutions

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Ground Rules

Divergent Thinking

Aim for quantity!

Defer judgment

Search for wild ideas

Combine with and improve on existing ideas

Convergent Thinking

Aim for quality!

Think positive (potentials rather than problems)

Act consciously and thoroughly

Keep the goal in mind

Aim to improve ideas (ideas are not solutions)

March/April 2017 56

D C

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Convergent Thinking

§ We can not pursue all of our ideas: we have to select the most promising candidates

§ Convergent Thinking is all about narrowing down our pool of ideas and transforming them into more elaborate solutions

§ Ideas are rough directions of thoughts, Solutions are more concrete and detailed and they solve a problem within a given context

March/April 2017 57

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2 Idea Selection Choosing the most promising ideas after idea generation

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Depending on the number and diversity of your ideas, you might start with Clustering and Affinity Diagrams to map the idea space

Procedure 1.  Record each idea on a card or note 2.  Look for related ideas 3.  Group them together 4.  Go to step 1 until all ideas have been

sorted

March/April 2017 59

Clustering & Affinity Diagrams

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COCD Box (How-Wow-Now-Matrix)

March/April 2017 60

Not (yet) feasible

Yellow Ideas §  Future ideas §  Dreams §  Challenges §  Visionary §  Red ideas for tomorrow

HOW?

Feasible

Blue Ideas §  Easy to implement §  Previous examples §  High acceptability §  Low risk §  Quick wins

NOW!

Red Ideas §  Innovative ideas §  Potential Breakthroughs §  Exciting Ideas §  Make a distinction §  Can be implemented

WOW! Common Ideas Original Ideas

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Dotmocracy Democratic Dot-Voting

Participants vote on their favorite ideas using stickers or marks with pens

Procedure 1.  Each participant is given a limited number of dot

stickers (or pen) (e.g. 3) 2.  Each participant silently decides on her/his voting 3.  Participants place dot stickers (or their mark)

simultaneously next to the ideas they like 4.  Ideas with the most dots at the end win

Recommendation §  Restrict the allowed number of dots per idea to

prevent individual bias (e.g. 2)

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 62

Generation of Ideas

Selection of Ideas

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3 Idea Refinement Transforming ideas into solutions using Morphological Analysis

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Morphological Analysis (MA)

A generic problem structuring method pioneered by Fritz Zwicky

Key Idea: Divide & Conquer

1.  Decompose the problem into subproblems

2.  Generate solutions to the subproblems

3.  Combine the individual solutions to a holistic solutions

Example: Developing a new type of trash can

Cylindrical Glass Office 1

Cuboid Rubber Outdoor 5

Cube Plastic Kitchen 10

Organic Metal Garage 50

Wood 80

Shape Material Context of usage Volume (in liters)

Cylindrical Glass Office 1

Cuboid Rubber Outdoor 5

Cube Plastic Kitchen 10

Organic Metal Garage 50

Wood 80 March/April 2017 64

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Process innovation using MA

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Morphological Analysis Pen and paper approach

March/April 2017 66

A major issues with the classic approach: How to identify „good“ candidates? Combinatorial explosion Example on the left: 13x19x15x15x15x… > 1 Million configurations

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Computer-Supported MA Process Model

March/April 2017 67

Analysis

Define&parameters&&&

values

Synthesis

Cross3Consistency&Assessment

Exploration

Examine&consistent&

configurations

� �

123

54

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Computer-Supported MA MA/Carma

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CMA Analysis

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CMA Synthesis

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CMA Exploration

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Summary Morphological Analysis

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1.  Analysis Determine parameters and values

2.  Synthesis Assign pairwise consistency assessments

3.  Exploration Explore the remaining solution space using software support

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 73

Generation of Ideas

Selection of Ideas

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Important Hints

§ Parameters and values should follow the MECE rule: mutually exclusive, collectively exhaustive

§ Levels & Choices from Sets

§ Focus on the key aspects

March/April 2017 74

Team

Martin

Max

Petra

Martin, Max

Martin, Petra

Max, Petra

Martin, Max, Petra

Team

Martin Max Petra

Ja Ja Ja

Nein Nein Nein

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DEMO

Morphological Analysis Analysis

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Again, it’s your turn now! Define a Morphological Box based on your most promising idea Have fun!

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 77

Generation of Ideas

Selection of Ideas

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DEMO

Morphological Analysis Synthesis

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Again, it’s your turn now! Create a consistency matrix for your Morphological Model Have fun!

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 80

Generation of Ideas

Selection of Ideas

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Morphological Analysis Exploration

DEMO

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Again, it’s your turn now! Find the most interesting solutions. Have fun!

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Agenda 09:15 – 09:45 Introduction Lecture Hall

09:45 – 10:15 Divergent Thinking Lecture Hall

10:15 – 11:15 6-3-5 Method, (SCAMPER) Breakout Rooms

11:15 – 11:30 Convergent Thinking Lecture Hall

11:30 – 12:15 Clustering, How-Wow-Now, Dotmocracy Breakout Rooms

12:15 – 13:00 Lunch Break

13:00 – 13:10 Idea Refinement Lecture Hall

13:10 – 13:30 Morphological Analysis (MA) + Study Lecture Hall

13:30 – 13:45 Short Break

13:45 – 14:00 MA: Analysis Lecture Hall

14:00 – 15:15 Analysis Breakout Rooms

15:15 – 15:30 MA: Synthesis Lecture Hall

15:30 – 16:30 Synthesis Breakout Rooms

16:30 – 16:40 MA: Exploration Lecture Hall

16:40 – 17:00 Exploration Breakout Rooms

17:00 – 17:15 Wrap-up & Outlook Lecture Hall March/April 2017 83

Generation of Ideas

Selection of Ideas

Refinement of Idea(s)