ISFP vs ISTJ | Personality at Work

ISFP vs ISTJ

ISFP

The Artist

ISTJ

The Inspector

Personality

The ISFP is quiet and introspective. Harmony and respect for values are important to them and if trust is broken the ISFP will walk quietly away, no fuss, but stubbornly refusing to engage again. The ISFP will live life quietly to the full, savouring the present moment, and enjoying the more private, sensory and practical activities of life, keeping things as uncomplicated possible.

Logical, detached and detailed, ISTJs use their experience and store of knowledge, to plan and will work quietly and steadily behind the scenes towards conclusion. The ISTJ has a strong sense of duty, loyalty and tradition and once they are clear on what’s expected, they will work in a methodical way to complete. Risk averse they prefer the known, and prefer facts to concepts.

At Work

We all bring something different to the team and we all agree that difference and balance are good things. However when someone is different from us we might not understand them so well so in this section we allow you to compare the differences at work, how these might manifest themselves and how best to manage them.

Contribution to the team

The ISFP will bring a quiet sense of conviction and what is 'the right thing to do.' Although not vocal, the ISFP can glue the team together and be quietly vocal in their support of new ideas and contributions.

Contribution to the team

ISTJs bring a strong sense of planning, agreeing objectives and working steadily towards closure. They have a strong eye for detail and can therefore protect the team from going off in a wrong direction.

Leading

The ISFP will not generally want to push themselves forward to lead as they prefer to remain slightly behind the scenes as a supporter and the glue which allows them to be trusted and help others.

Leading

ISTJs will be great at ensuring everyone is clear on what is expected, everyone knows what the plan is and their part in it and ensuring that the plan is enacted, so more task- than people-focused.

Being managed

ISFPs need freedom, and is not motivated by goals, or targets - and indeed may shy away, quietly, non-confrontationally, from schedules, and set priorities preferring the flexibility to work in their way at their pace.

Being managed

Best managed by clear tasks, ISTJs need plenty of time to fully understand what is expected then let them get on, working with consistent steady energy towards completion, not micro managed.

Attention to detail / focus

ISFPs are driven by values, making them incredibly loyal but they tend not to work best with detail or plans, preferring a flexible approach allowing them the freedom to contribute in their own unique way.

Attention to detail / focus

ISTJs have and incredible eye for detail, focus and a desire to drive for closure. They will want to slowly assimilate information and be sure of their facts before moving forward and this will be as per the plan.

Creativity

The ISFP is very creative, as they have a great talent for noticing all the details and relationships between things giving them a subtle artistic approach and to come up with unique ways of seeing things.

Creativity

ISTJs are more factual than creative and their value is exactly that: ensuring that was has been agreed is delivered exactly as agreed and translating everything into a plan that is clear and can be delivered.

Culture fit

How will an ISFP fit with your team? Often, when recruitment decisions go wrong, we realise that it was all about personal chemistry. Assess potential candidates for your team

Culture fit

Knowing the real drivers, motivations and aspirations of an ISTJ, and their unique strengths, helps you see how they will fit into your team. Assess potential candidates for your team

Conflict

Some people seek harmony, some see conflict as simply robust discussions, some people are emotional, some more factual. So there is no right or wrong about this and what we are trying to do is help two different people each understand how the other might deal with conflict and what it will mean for how they work together.

Initial response to conflict situations

The ISFP does not like conflict partly due to their need for harmony and partly due to their intense need for privacy and not to be ‘known’ and so they will tend to quietly walk away from fractious situations.

Initial response to conflict situations

ISTJs prefer to keep themselves to themselves and so in conflict situations they will struggle with overt conflict, ie with someone who wants to engage verbally. They are fine with more formal conflict.

Issues they'll fight on

The ISFP is a complex type and whilst they have extremely strong values and beliefs they do not like to open up except to those few they trust and so, even if pushed they will tend to walk away.

Issues they'll fight on

ISTJs have a strong sense of right and wrong and this tends to be around what has been agreed. They believe if you have said you’ll do something then it is akin to a contract and you should fulfil that

Conflict style / communication

Quiet and unobtrusive the ISFP will rarely project their feelings and so they will be difficult to know and even when they are upset or riled will tend to walk away and keep their own counsel.

Conflict style / communication

Formal processes such as writing letters of complaint or going through the proper channels plays to ISTJ strengths. They are measured and formal and so will be very factual and non-emotional.

How they feel after

Emotional situations, indeed any people-centric situations can deplete the ISFP energy levels and they will need to go back inside themselves to recharge their batteries, enjoying quiet sensory time.

How they feel after

It is all about right and wrong. ISTJs do not like conflict if it involves emotion, as they prefer to see things far more factually and in a binary way. For them it will be about did it play out fairly and as agreed?

Creating harmony

Understanding ISFPs pressure points will help you adapt to one another. We all ‘get’ people who are like us, but for a team to work to its optimum level, we need people who are not like us, so the whole is far greater than the sum of the parts. Map your team and get them collaborating.

Creating harmony

ISTJs deal with conflict in their unique way. Getting team members to understand the differences, where the potential areas of conflict might be and, more importantly, showing them how they can quickly overcome them is key to team success. Map your team and get them collaborating.

Interpersonal

We all have different motivators, values and views on the world, in part driven by our personalities. The section below describes how each person is likely to engage with others, and how others may see them.

Being around them

The ISFP is a person of few words, intensely loyal to friends and family and the causes for which they stand - although this manifests itself much more in deeds than in words, as they are very private.

Being around them

Because of their intense focus ISTJs may be seen as slightly detached, cold and impersonal, possibly even as uncaring. This is not deliberate but it can alienate those trying to get close or get to know them.

Dealing with emotions

The sensitive nature of the ISFP means they can be easily hurt, but only really by those whom they have allowed in. From such people the ISFP will expect them to understand, to ‘get’ them.

Dealing with emotions

Detached and factual ISTJs often find it difficult to deal with emotions as they see this as irrational and when others display emotions they have to translate the emotion into factual language that they can understand.

Openness and sharing feelings

The ISFP is extremely deep and private and so only those whom they had allowed close would really get to know how they are really feeling. A passive stubbornness will see the ISFP simply walk away.

Openness and sharing feelings

Deep and private ISTJs will tend to keep their feelings to themselves and until they have the measure of people will be unlikely to proactively share their feelings. Too much interaction sucks their energies.

Drivers and values

ISFPs are driven by the need for harmony. The ISFP doesn’t use logic or intuition but genuinely FEELS things, through the senses, including how others are feeling if those others are part of their life-space.

Drivers and values

ISTJs like people to stick to agreements and commitments and may not understand that this is human nature, not human deficiency as they themselves take such commitments incredibly seriously.

Personal development

ISFPs require a specific approach to being managed, motivated and developed, so that they are best able to contribute to the wider team. To find out how best to develop different personalities take a look at our development tool.

Personal development

Understanding what makes an ISTJ tick will help bring out the best in them, support them and know how they can play to their strengths. To find out how best to develop different personalities take a look at our development tool.