Process mapping: The visual key to efficient process management and sustainable optimisation

In today’s business world, information is abundant, yet genuine understanding remains a scarce commodity. If you manage complex business processes, you know that a process is only as good as the extent to which it is understood and put into practice by the people involved. This is where process graphics come in. They are far more than mere technical documentation; they form the link between strategy, IT infrastructure and the people carrying out the work.

In this guide, you will learn how professional process visualisation can help you create transparency, accelerate process optimisation and establish a process management system that really works.

What is a process graphic? Definition and scope

A process diagram is a structured, visual representation of workflows, responsibilities and information flows within an organisation. Whilst a traditional process diagram often takes a narrative and illustrative approach, a process graphic focuses on precise, graphical logic.

It serves as a visual model that reduces complex realities to their essentials. For process management professionals, it is the most important tool for analysing current states and communicating target concepts.

The importance of process visualisation in the modern enterprise

Why do successful companies invest so much time in process visualisation? The answer lies in reducing cognitive load. A well-designed workflow enables viewers to grasp interrelationships within seconds, whereas purely textual descriptions would take them hours.

The three pillars of visual process work:

1. Transparency: Silo thinking is broken down. When you see how your output becomes the input for the next department, your understanding of the overall system increases.

2. Standardisation: A clear diagram leaves little room for misinterpretation. It forms the basis for certification (e.g. ISO 9001) and compliance.

3. Error culture: When processes are visualised, weaknesses can be objectively identified. It is no longer a question of who made a mistake, but where the process diagram has a gap.

Process visualisation methods: Which standard is right for you?

Many companies suffer from ‘dead documentation’. Process manuals gather dust in digital archives because they are inaccessible and dry. Modern process management uses process visualisation as an interactive interface.

The role of graphics in the process lifecycle

A process is never static. It goes through phases of identification, design, implementation and monitoring. In each of these phases, graphics serve as a reference point:

- Identification: Rough block diagrams help to define the scope.

- Design: Detailed flowcharts illustrate logical dependencies.

- Implementation: Training materials use the diagram to give staff confidence.

- Monitoring: Dashboards visualise Key Performance Indicators (KPIs) directly at the process step.

Methoden der Prozessgrafik: Welcher Standard passt zu Ihnen?

You should choose different standards for your process visualisation depending on your target audience and purpose. As professionals and students, you should have a firm grasp of the following three approaches:

1. BPMN 2.0 (Business Process Model and Notation)

The global standard for process visualisation. It is highly precise and is often used when processes are to be automated or transferred to IT systems.

- Advantage: Unambiguity.

- Disadvantage: High complexity for non-specialist staff.

2. Event-driven process chain (EPK)

A classic in German-speaking countries, particularly in the SAP environment. It focuses on the logic: event -> function -> event.

- Advantage: Very rigorous in its logic.

- Disadvantage: Can quickly become confusing with large processes.

3. The illustrative dialog picture / process picture

Here we move away from strict symbols and use metaphors and scenes. A process graphic is used where acceptance and emotion are important – for example, in cultural transformations or major change projects.

- Advantage: Highest level of acceptance and memorability.

- Disadvantage: Less suitable for direct IT programming.

Process optimisation: visually identifying weaknesses

Process optimisation is at the heart of business improvement. A professional process graphic acts like an X-ray machine in this context. When visualising your workflows, pay particular attention to the following ‘symptoms’:

- Bottlenecks: Where are tasks piling up? In the diagram, this is indicated by numerous arrows pointing to a single functional block.

- Media breaks: Where does the process switch from digital to analogue? These breaks are often the cause of data loss and delays.

- Loops and redundancies: Where does the process go round in circles? Often, check steps are carried out twice because there is a lack of trust in the preceding process.

Expert tip: Use the “Value Stream Mapping” method within your process diagram to visually separate value-adding from non-value-adding activities.

Creating a process visualisation: A 5-step guide

To ensure your visualisation not only looks good but is also functional, you should follow these steps:

Step 1: Define the objective and level of detail

Do you want a high-level overview (management view) or detailed work instructions (operational view)? Define the start and end points precisely.

Step 2: Define roles (swimlanes)

Use so-called ‘swimlanes’. Each lane represents a department or a role. This allows you to see immediately when a document crosses departmental boundaries – this is precisely where errors usually occur.

Step 3: Outline the logical flow

Focus first on the “happy path” – the ideal sequence without disruptions. Only in the second step should you add alternative paths and error scenarios.

Step 4: Validation by users

Take your process visualisation directly to the people who carry out the process on a daily basis. “Is this correct?” is the most important question in process work. Revise the graphic based on this feedback.

Step 5: Design and aesthetics

Never underestimate the impact of colour and shape. Use subtle colours for standard procedures and high-contrast colours for decisions or risks. An aesthetically pleasing diagram is more likely to be used than a dull, grey one.

Conclusion: The power of images in business

A process graphic is not an end in itself. It is the roadmap on which you plan your company’s future. Through targeted process visualisation, you make complexity manageable and provide your staff with the guidance they need in these dynamic times.

Whether you’re creating a rigorous BPMN model for IT or a motivational process visualisation for the workforce – the focus should always be on clarity and user benefit. Only then will process management become a true success story.

Your next step towards visual excellence

Would you like to find out how you can transform your individual business processes into an impressive process graphic or a strategic dialog picture? The experts at DIALOGBILD are here to help.

Do you have questions about specific modelling techniques, or do you need support with visualising your next change project? Contact us for a personal consultation!

A DIALOG PICTURE FOR AIRBUS AND THEIR NEW MODULAR CONCEPT

The Airbus plant in Hamburg-Finkenwerder is the largest Airbus site in Germany. Among other things, this is where the final assembly of the well-known A320 family takes place. As part of an internal restructuring, sequential line production is being converted to a mixed production organization, with the first half of production taking place in a synchronized area and the second half at a modular station. This means that various activities per aircraft that currently take place at several stations will be carried out at a single station.

The new modular concept is to be made visually understandable to production employees with the aid of a dialog picture, and the advantages and opportunities for all those involved are to be highlighted.

During a comprehensive tour of the factory, the DIALOGBLD team had everything shown to them in detail and took photos so that the individual machines and production steps could be depicted as authentically as possible in the final dialog picture.

The finished dialog picture will be displayed prominently in the production halls for everyone to see and will be used for internal workshops. ...

AUDI INGOLSTADT: CAR BODY CONSTRUCTION AT A GLANCE

Future is an attitude …

... a vision that more than 43,000 employees in Ingolstadt alone work on effectively and with passion. For more than 70 years, well-known models have rolled out of production all over the world. Enthusiastic customers can follow the basic principles of production on a guided tour of the plant. When designing the visitor route, the company once again opted for a dialog picture to visualize the individual processes of production in the body shop. The processes and interrelationships can be grasped at first glance and are presented in an easily understandable way from a bird's eye view.

In the process, the content of the dialog picture was developed in several web conferences. Together with an illustrator and consultant from DIALOGBILD and a team from AUDI AG under Christopher Nussbaum's leadership, the topics were developed and partially sketched live. In this way, all participants could be actively involved in the development process and had the opportunity to help shape the dialog picture. After the final fine-tuning of the content, the dialog image was finally visualized in color and in a high level of detail.

FKS Erklärfilm Druckweiterverarbeitung Dialogfilm Dialogbild Agentur für Visualisierung von Prozessen, Veränderungen und Visionen.

FASTER, BETTER, FURTHER PROCESSING

The benefits of print finishing in three minutes

Who is FKS? What solutions does FKS offer? And why is the added value in print finishing? With an active customer orientation, FKS offers tailor-made solutions for individual consulting, planning and ultimately targeted implementation and supports systems nationwide over the entire life cycle. The systems for print finishing sold by FKS are systems that are geared towards maximum cost-effectiveness and special flexibility.

In a three-minute dialog film, FKS addresses the challenges in a print shop and highlights the advantages of print finishing based on individual solution areas. The dialog film is widely used by FKS at trade fairs, events, presentations in sales, meetings and on the Internet. ...

Logo von BMW

E-DRIVE DEVELOPMENT

THINKING ABOUT TOMORROW'S OPPORTUNITIES

With 31 production and assembly plants in 15 countries, the BMW Group is today one of the world's leading premium car manufacturers. The BMW Group is responding to the current age of electric mobility with clear and forward-looking visions of electric cars that are already thinking about the possibilities of tomorrow. The processes along the way are complex and require coordinated and targeted development steps. ...

THE TARGET PICTURE

Creating transparency about the target system, making it understandable and easy to communicate to all employees, providing the opportunity for personal identification and describing the way into the future to ultimately provide a higher-level orientation for the entire company - these were the reasons why ALMO decided to create a dialog picture.

Together with DIALOGBILD and Goldpark as professional partners, a dialog picture was developed and implemented for ALMO. During the first step, the already existing target system was supplemented by a „north star“ and derived core statements. This creative process was moderated and supported by Goldpark.

The target picture was developed on the basis of the „north star“, key messages and ALMO's strategy and corporate mission statement. It was important for the company to integrate employees and executives into the development process. Therefore, executives and employees of all departments as well as members of the works council participated in three workshops.

The target development workshops were presented by DIALOGBILD in an open and integrating way. The participants were able to voice their opinion and their thoughts and DIALOGBILD managed to enthuse everyone - including the critics - for the target picture and ensure the personal identification with the images content. This created a positive undertone for the target picture even before its official implementation.

DIALOGBILD provided the ideas for the implementation of the target picture as part of an interactive event and also supported ALMO during the event. Goldpark was an important source of ideas, especially in the development of the target pictures content, the description of the „north star“ as well as preparing the executives for the target picture implementation.

1. What is the main difference between a process diagram and a process illustration?

A process diagram usually follows a strict, logical notation (such as BPMN or flowcharts) and is used for the precise technical documentation of workflows. A process illustration, on the other hand, is more illustrative and narrative. It uses metaphors to make the cultural context, emotions and the ‘overall picture’ understandable to all employees. In practice, the two complement each other: the diagram provides the structure, the image provides the identification.

2. Which symbols are essential in a standard process diagram?

In classic process diagram, we usually use four basic elements:

Ovals/circles: Mark the start and end points.
Rectangles: Represent an activity or task (action).
Diamonds: Stand for decision points (yes/no branches).
Arrows: Indicate the direction of flow of information or objects.

3. How detailed should a process graphic be?

That depends on your objective. For process optimisation at an operational level, a high level of detail (micro-level) is crucial. However, when it comes to strategic direction in process management, a high-level overview (macro-level) is often sufficient. A golden rule is: as detailed as necessary, as simple as possible, so as not to compromise readability.

4. Why do many process diagrams fail in practice?

Diagrams are often designed ‘on paper’ without involving the people who actually carry out the process. If the process diagram does not reflect the reality on the ground, it will be ignored. Furthermore, a lack of visual hierarchy and an overload of information result in the diagram becoming confusing and losing its purpose as a guide.

5. Which software is best suited for creating diagrams?

There is a wide range of tools available:

Standard tools: Microsoft Visio or Lucidchart for classic diagrams.
Specialised BPM software: Signavio or Adonis for data-driven process management.
Creative solutions: At Dialogbild Agentur, we combine technical precision with bespoke design to create graphics that are both functionally effective and aesthetically pleasing.

6. How often should a process graphic be updated?

A process graphic is a living document. It should be updated whenever the circumstances change or a process is optimised. We recommend an annual review cycle to ensure that the documentation remains consistent with reality.

7. Can process graphic also be used for customer communication?

Absolutely! A clear process graphic can boost your customers’ confidence by showing how professionally and transparently your service operates. In this case, however, we recommend a design that is less technical and more brand-oriented (corporate design).