суббота, 28 мая 2022 г.

What Is an Affinity Diagram?


Affinity diagram

The affinity diagram is a business tool used to organize ideas and data. It is one of the Seven Management and Planning Tools. People have been grouping data into groups based on natural relationships for thousands of years; however, the term affinity diagram was devised by Jiro Kawakita in the 1960s[1] and is sometimes referred to as the KJ Method.

The tool is commonly used within project management and allows large numbers of ideas stemming from brainstorming[2] to be sorted into groups, based on their natural relationships, for review and analysis.[3] It is also frequently used in contextual inquiry as a way to organize notes and insights from field interviews. It can also be used for organizing other freeform comments, such as open-ended survey responses, support call logs, or other qualitative data.

Process[edit]

The affinity diagram organizes ideas with following steps:

  1. Record each idea on cards or notes.
  2. Look for ideas that seem to be related.
  3. Sort cards into groups until all cards have been used.

Once the cards have been sorted into groups the team may sort large clusters into subgroups for easier management and analysis.[4] Once completed, the affinity diagram may be used to create a cause and effect diagram.[5]

In many cases, the best results tend to be achieved when the activity is completed by a cross-functional team, including key stakeholders. The process requires becoming deeply immersed in the data, which has benefits beyond the tangible deliverables.


Also called: affinity chart, affinity mapping, K-J Method, thematic analysis

The affinity diagram organizes a large number of ideas into their natural relationships. It is the organized output from a brainstorming session. Use it to generate, organize, and consolidate information related to a product, process, complex issue, or problem. After generating ideas, group them according to their affinity, or similarity. This idea creation method taps a team’s creativity and intuition. It was created in the 1960s by Japanese anthropologist Jiro Kawakita.

WHEN TO USE AN AFFINITY DIAGRAM

  • When you are confronted with many facts or ideas in apparent chaos
  • When issues seem too large and complex to grasp
  • When group consensus is necessary

Typical situations are:

  • After a brainstorming exercise
  • When analyzing verbal data, such as survey results
  • When collecting and organizing large data sets
  • When developing relationships or themes among ideas
  • When reducing attributes to categories that can be addressed at a higher level

AFFINITY DIAGRAM PROCESS

The affinity diagram process lets a group move beyond its habitual thinking and preconceived categories. This technique accesses the great knowledge and understanding residing untapped in our intuition. Affinity diagrams tend to have 40 to 60 items; however, it is not unusual to see 100 to 200 items.

Materials needed: Sticky notes or cards, marking pens, and large work surface (wall, table, or floor).

Step 1: Record each idea with a marking pen on a separate sticky note or card

(During a brainstorming session, write directly onto sticky notes or cards if you suspect you will be following the brainstorm with an affinity diagram.) Randomly spread notes on a large work surface so all notes are visible to everyone. The entire team gathers around the notes and participates in the next steps.

Tips: Use markers so words can be read clearly even from a distance. With regular pens, it is hard to read ideas from any distance. Written ideas should be between three and seven words long.

Step 2: Look for ideas that seem to be related in some way and place them side by side

Attempt to look for relationships between individual ideas and have team members simultaneously sort the ideas (without talking) into five to 10 related groupings. Repeat until all notes are grouped. It’s okay to have “loners” that don’t seem to fit a group. It is also okays to move a note someone else has already moved. If a note seems to belong in two groups, make a second note.

Tips: It is very important that no one talk during this step. The focus should be on looking for and grouping related ideas. It is also important to call these “groupings.” Do not place the notes in any order or determine categories or headings in advance.

Step 3: Begin a discussion with your team

From these relationships, attempt to define categories and create summary or header cards for each grouping or category. You can discuss the shape of the chart, any surprising patterns, and especially reasons for moving controversial notes. Make changes and move ideas around as necessary. When ideas are grouped to the team’s satisfaction, select a heading for each group. To do so, look for a note in each grouping that captures the meaning of the group. Place it at the top of the group. If there is no such note, write one. Often it is useful to write or highlight this note in a different color.

Tips: Header cards should clearly identify the common thread for all groupings and should be descriptive of that thread.

Step 4: Combine groups into "supergroups," if appropriate

Assign all ideas to the identified categories by placing ideas under header cards.

Tip: Base assignment on “gut feel,” not through contemplation.

AFFINITY DIAGRAM EXAMPLE #1

The ZZ-400 manufacturing team used an affinity diagram to organize its list of potential performance indicators. Figure 1 shows the list team members brainstormed. Because the team works a shift schedule and members could not meet to do the affinity diagram together, they modified the procedure.

Figure 1 Brainstorming for Affinity Diagram Example

The team members wrote each idea on sticky notes and placed the notes, in random order, on a rarely used door. Over several days, everyone reviewed the notes and moved the notes into related groups. Some people reviewed the evolving pattern several times. After a few days, the natural grouping shown in Figure 2 (below) had emerged.

Notice that one of the notes, "Safety," has become part of the heading for its group. The rest of the headings were added after the grouping emerged. Five broad areas of performance were identified: product quality, equipment maintenance, manufacturing cost, production volume, and safety and environmental.


Figure 2 Affinity Diagram Example

AFFINITY DIAGRAM EXAMPLE #2

The following example comes from a hospital setting. Seeking to better understand the barriers to on-time delivery of medications, the team created an affinity diagram in six steps.

  1. 1. Assigned a group leader for the activity.
  2. 2. Agreed on a statement of the issue or problem.

    Tip: Stating the problem in the form of a question (“What are the barriers to on-time delivery of medications?”) can often prove useful.

  3. 3. Brainstormed and recorded ideas.

    Tip: You have two main options for gathering ideas from team members. Participation by everyone in the group is assured with silent recording (option b, below), but traditional brainstorming can also generate ideas.

    1. Traditional brainstorming—In order around the group, each person writes an idea or response to the question on a 3” x 5” card while announcing the content of the card to the group.
    2. Silent recording—Each person writes responses on 3" x 5" cards or sticky notes, one idea per card, until all team members have exhausted their store of ideas.
  4. 4. Attached all of the cards to the wall, grouping similar ideas together. For example, the team posted together all topics that suggested that the pharmacy may be understaffed.

    Tip: After posting all ideas the first time, fine-tune the groupings by moving cards from one pile to another to reflect closer ties. Team members should talk with each other as they arrange the ideas.

  5. 5. Labeled each final grouping with a header identifying the general topic that all items in the group share. See Figure 3 (below).
  6. 6. Reviewed final groupings and headers. By walking around and examining the posted notes, all members of the group had an opportunity to see the groupings and then to comment on them.

Figure 3 Affinity Diagram On-Time Delivery of Medications

Next Steps: Making Connections to Other Tools

While an affinity diagram may present interesting data and useful ideas, the exercise itself should lead to further analysis. The team can now use a interrelationship diagram, for example, or even a cause-and-effect diagram to get to root causes for late medications.

An affinity diagram, above all, stimulates discussion about a problem or issue, opening up possibilities for improvement or solution. 

AFFINITY DIAGRAM EXAMPLE #3

Company SQBOK seeks to understand the difficulties around and excessive time needed for onboarding new employees. A team of hiring managers, new employees, human resource managers, and peer employees conducted a brainstorming session and identified 15 problems. In an affinity diagram process, all of the ideas were written down on "sticky" pages affixed to a board.

A separate group charged with managing the onboarding process was asked to identify any commonalities or relationships between the ideas. The group identified four main categories: training, paperwork, regulatory, and technology. Each idea was categorized under these general areas. Company SQBOK can now track these four areas and assign them to the appropriate groups for resolution. The process also highlights areas of deficiency.

Details of this exercise, which highlights improvement opportunities for the team, are shown in the table below.

Training
Paperwork
Regulatory
Technology
Orientation is too long
Organization charts do not get updated
Citizenship establishment process is too lengthy
Badges are not returned quickly
Training
Paperwork
Regulatory
Technology
Orientation does not cover office hour access times
Request for parking pass should be online
Drug testing results not available prior to start
System logon access needs to be complete prior to day 1
Training
Paperwork
Regulatory
Technology
Classes specific to our company are too infrequently offered
I4 form difficult to understand
Computers are all different models and configurations
Training
Paperwork
Regulatory
Technology
Applications needed for each job are different
Training
Paperwork
Regulatory
Technology
Requirements for a laptop need to be identified
Training
Paperwork
Regulatory
Technology
Badges need access levels established prior to start
Training
Paperwork
Regulatory
Technology
Cell phone policy confusing

https://bit.ly/3LUHYtR

Affinity Diagram/Chart

Definition

The Affinity Diagram or Chart is a method for organising the information and data in a more useful and instructive way.

Explanation

Often at the beginning stages of an improvement effort, information is disorganised, ambiguous and chaotic. There are complaints and anecdotes, little data, and little of help, insufficient even to define what is the problem or need.

The affinity chart is a way to begin to bring order out of chaos. It is one of the most intuitive of the improvement methods. Constructing an affinity chart involves several stages of group activity:

  • Identifying the topic and purpose of the study.
  • Gathering information: Complaints, anecdotes, rumours, opinions and whatever relevant data and specialised knowledge exists.
  • Brainstorming whatever else may be important to this issue.
  • Placing each individual item identified in the previous two steps on its own index card or Post-it Note™.
  • Silently “group” the items.
    • Do it silently – each participant may move cards around until there is a silent consensus.
    • New cards may be written during the grouping.
    • If a group exceeds three cards, subdivide the group.
    • When the groups are completed, label the group, placing the label on a separate card. Continue the silence during this activity.
    • “Group the groups” of cards, no more than three subgroups to a group; label the groups of subgroups. Continue the silence.
  • Discuss: What has emerged? What patterns seemed to be clear? What are the implications for the work ahead?

Note: The Japanese also call the Affinity Chart the K-J Diagram and it is one of the seven management tools.

An example of an affinity chart

Theme: What is going wrong in our volunteer organisation?

Financial

Declining revenues

Eroding nest egg

Two more years worth of finances left

Leadership

Few volunteers for leadership roles

Same group every year

...

Membership

Membership getting older

Membership declining

No diversity in membership


Routine

Nothing new to do

Resistance to change

...

...

Need a purpose

We need to get out more

Do community service

Why do we exist as a group?

Material needs

Need a VCR

Need new furniture

Meeting place needs refurbishing

Esprit-needs

We need more liveliness

We need new blood

We need a spark

https://bit.ly/3LVHUua

How to Create a Sales Plan

 


Written by Meredith Hart 


Do you have a sales plan? Entrepreneurs, sales executives, and sales managers all benefit from writing sales plans — whether for their business, department, or team. You must know where you're going before you can hit your key targets, and from there, you must break down the strategies and tactics you'll use to do it.

All of this information can be included in a sales plan (and more). Read on to learn how to draft a sales plan that's right for your organization.