How Long Does It Take To Complete HBDI?

Complete HBDI

Ned Herrmann created the HBDI Whole Brain Model. When it comes to the process of thinking, talking, and making decisions, this model is used to understand that each individual has four quadrants, assessing inclinations to thinking and processing methods.

How Does The Human Brain Work?

The brain is a difficult organ to understand. It weighs around 3 pounds and includes around 100 billion neurons and 100 trillion synapses. Your brain is responsible for everything that you think, feel, and do. The two sides of your brain are referred to as hemispheres. Distinct regions within each half are in charge of specific duties.

Although your brain’s two halves appear to be very similar, they process information in very distinct ways. In spite of their opposing styles, the two parts of the brain do not work independently of one another. Nerve fibres link the various regions of your brain together. If the link between your sides was severed due to brain injury, you could still be able to function. The absence of integration, on the other hand, might be a stumbling block.

The human brain undergoes regular reorganisation. It has the ability to adapt to change, whether it be a physical change or a change brought on by life experience. It was created with learning in mind. As scientists continue to map brain areas, we’re learning more about which ones control important functions. This information is critical for increasing research into brain diseases and injuries, as well as treatment options.

What is HBDI Assessment?

The Hermann Brain test or psychometric evaluation reveals how you prefer to think. We dislike the term HBDI test since it implies that anything is better or worse. Instead, we prefer to use the term assessment. The HBDI Herrmann Brain Dominance Instrument, often known as the “Whole Brain Model,” shows us which parts of the brain we like to think about and which areas we prefer not to think about.

It emphasises the reality that we are all unique individuals who think in various ways. The brain is divided into four quadrants: practical, analytical, experimental, and relational. Different HBDI colours are used to symbolise each. The assumption is that each of us prefers to think in one of the quadrants or a mixture of them.

The model is depicted in the diagram below. We can enhance the way we think, communicate, and make decisions by better knowing how we and others think. HBDI test can be done as a safety training formality.

What Are The Four HBDI Preferences?

The HBDI is based on the Whole Brain Model, a metaphor for how individuals think and use their brains. According to the Whole Brain Model, thinking is divided into four preference clusters, all of which are equally important and to which everyone has access:

  • The Upper Left Blue a Quadrant is known for logical, analytical, quantitative, and fact-based reasoning.
  • The Lower Left-Green B Quadrant is concerned with the finer information points and excels in planning, arranging, and sequencing them.
  • Feelings: The situation’s interpersonal, emotional, and kinaesthetic components are prioritised in the Lower Right Red C Quadrant.
  • The Upper Right Yellow D Quadrant is more intuitive and comprehensive in thinking, synthesising, and integrating information.

How Does HBDI Benefit You?

The Herrmann Brain Dominance Instrument is an evaluation instrument that analyses an individual’s thinking process and how it reflects specific work-life elements. It is based on the Whole Brain Thinking concept. This evaluation is commonly used to increase people’s understanding of their strengths so that they may use them to make better decisions, safety training, solve problems more creatively, and enhance overall performance.

Breakthrough Thinking

Understanding one’s HBDI profile might be the difference between making the optimal decision and making the wrong one. Today’s leaders must adapt to fast changing conditions, which necessitates shifting their thinking to come up with the best answers. There are no two problems alike, and a great leader must be prepared to face them.

Creates Well Rounded Teams

Leaders may modify their communication and coaching to suit their particular requirements by using the HBDI profile for teams rather than using a single, one-size-fits-all strategy. Teams might be made up of people who have different ways of thinking. They will recognise when a task will need a certain type of problem-solving once they have learned to account for their HBDI.


Any high-performing team or organisation relies heavily on effective communication. Productivity thrives because of the efficiency with which we transmit vital information with clarity. Whole Brain Thinking offers a common vocabulary that allows people to communicate and, more importantly, understand ideas and information without fear of being misunderstood.

Improve Your Problem Solving Ability

Problem-solving through brainstorming, aided by the Hermann Brain test profile, is unquestionably more effective. Brainstorming is a creative method of attempting to come up with a solution to a specific problem. It is generally done in a collaborative setting, with ideas and solutions generated on the spot.

Improve Your Decision-Making Approach

Every day, we all make hundreds of decisions. Many of the decisions we make influence others, and we often make them without taking the time to consider the consequences fully. We may use the Whole Brain theory of decision-making to assist us in harnessing our inclinations, both good and bad, to make faster and better decisions.

The left and right hemispheres of the brain operate differently in numerous ways. The dominant hemisphere is the one that is more closely associated with language and thinking abilities. The areas of the brain which control mathematical knowledge and speech are found in the dominant hemisphere.


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