Techni’Sens’ solutions

Qualitative studies

Quality research is unlike any other form of research. Not because it is more complex, but because it asks a different question. Not “how much?”, but “why?”.

In the field, this changes everything. We no longer just observe consumer behavior; we look for what explains it, the barriers, the unspoken desires, the things the numbers never reveal. Interviews, observations, and focus groups are all ways to uncover themes that no one would have thought to look for.

A young consumer comparing two ice creams during a qualitative study to share her perceptions and preferences.

There are various types of qualitative research, each suited to a specific research question: face-to-face interviews, focus groups, field observation, or literature review. The choice of approach depends primarily on the context: the target audience’s profile (age, purchasing behavior, customer segment), the nature of the products or services being studied, and the research objectives.

Qualitative and quantitative research are complementary, but each stands on its own. A qualitative approach can be conducted first to explore an issue and identify potential avenues, followed by a quantitative research project to measure and validate the results using a larger sample. Conversely, quantitative data can be collected first, then explored in greater depth through qualitative interviews to shed light on its meaning. When used together, these two approaches strengthen the robustness of the conclusions, without one being indispensable to the other.

Marketing summary comparing several products, with two hands pointing at different elements of the chart.

What is a qualitative study?

The principle behind qualitative research hinges on one key point: understanding what lies behind behaviors, desires, and habits. It’s not just about observing, but truly deciphering.

This method makes it possible to analyze consumers’ attitudes, perceptions, and reactions, whether through in-person interviews, field observations, or focus groups. This provides a deeper insight into their experience: what motivates their choices, and why.

This type f investigation goes where the numbers don’t. It highlights nuances that are sometimes invisible in quantitative research: implicit expectations, obstacles, and subtle trade-offs that only an in-depth analysis can bring to light.

Why conduct a qualitative study for your company?

A qualitative research helps us understand what lies behind certain behaviors about your customers. Not just what they do, but why they do it. That’s often what makes the difference between a good decision and a truly strategic one.

This method helps identify untapped market opportunities, refine product or marketing positioning, and test a concept before investing. Insights gained through interviews, observation, or focus groups provide a detailed understanding of user expectations, barriers, and perceptions. A real-world perspective. Authentic. Immediately actionable.

The main methods of qualitative research

A qualitative research cannot be improvised. It is based on precise methods, appropriate tools, and a high degree of rigor in data collection.. At Techni’Sens,our goal remains the same: to bring different perspectives together to better understand consumer behavior.

Among the methods used:

Focus Group

To generate ideas, stimulate discussion, and observe reactions within a group dynamic

One-on-one face-to-face interviews

To explore in depth the perceptions, barriers, and motivations specific to each participant

Ethno-marketing

To observe actual usage patterns, directly in the consumers’ environment in France and internationally

Shopper Research

To analyze consumer purchasing behavior and the consumer journey directly at the point of sale

An expert in qualitative research who uses a tablet to analyze results and support clients.

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Are you interested in conducting a qualitative research?

How is a qualitative study conducted?

At Techni’Sens, our approaches don’t operate in silos. They complement, adapt and combine with one another depending on your specific challenges. The method adapts to your needs, not the other way around.

Qualitative research is primarily conducted at two strategic points in the product development process:

  • Exploration and Idea Generation: Assessing behaviors, understanding usage patterns, identifying themes, and pinpointing needs gaps.
  • Concept Validation: Testing ideas and claims with participants using a structured, category-based analysis approach.

These are the stages when consumer feedback is most valuable: before decisions are made, when there is still time to steer the process, make adjustments, or rethink things.

“>Our Quali services

Why choose Techni’Sens?

At Techni’Sens, we believe that a good qualitative research study must be useful, concrete, and immediately actionable. It should provide actionable insights designed to inform your decisions.

What makes the difference every day: Dual expertise qualitative and quantitative which allows you to cross-reference the data and to enrichthe analysiswe use proven proven methods (interviews,, observation, tests, hybrid approches) tailored to each specific issue, along with the ability to translate results results into actionable recommendations. From research through to decision-making, we provide comprehensive support.

Qualitative vs. Quantitative research: why combine them?

Combining a qualitative study with a quantitative research, means accepting that understanding and measuring are two different things and that both are necessary. The approach Qualitative research explores behaviors, attitudes, reactions. The A quantitative method structures the data and validates the results on a larger scale. These are two interpretations that complement each other, not replace one another.

Analysis and interpretation of qualitative data

Thematic analysis and content analysis make it possible to organize the collected information into actionable categories. Verbatim quotes, observations, responses—everything is transformed into concrete results. This is what Techni’Sens calls an “operational summary”—not just another report, but a decision-making tool. Verbatim transcripts, observations, responses: everything translates into results concrete. What Techni’Sens calls a Operational summary: not just another report, but a decision-making tool.

Woman applying serum to her face during a cosmetic product test.

Some examples of qualitative research carried out by Techni’Sens

Case study #1

A customer needs to understand the routine and gestures involved in the use of a beauty hygiene product, in order to help finalize the development of a prototype targeting African countries. To support our customer, Techni’Sens carried out an ethnographic study in Kenya with 25 regular consumers in the target category, in order to draw up an exhaustive inventory of consumer routines and gestures (in the form of videos).

Case study #2

A customer wants to work on the new creative execution of its packaging, capitalizing as much as possible on feedback from its strategic target and minimizing the “go to market”. Techni’Sens set up a process of iterative focus groups (5 focus groups spread over a week) with the active involvement of the pack agency and customer stakeholders, enabling the packs to be reworked live, obtaining instant feedback and resulting in a finalized execution in just a few days.

Case study #3

A customer wants to test a few prototypes at a very early stage in the development process, in order to quickly identify “red flags” and prototypes to be discarded or continued in development. Techni’Sens set up a sequential evaluation of all prototypes in real use (at home) with 15 regular consumers, with an individual interview after each product evaluation. This enabled us to draw up a usage report for each prototype, highlighting consumer redflags and preferences on key sensory and efficiency dimensions.

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When should a qualitative study be preferred over a quantitative study?

It all depends on your goal. If you’re looking to understand If you’re looking to understand your customers’ motivations, barriers, or perceptions, a qualitative study is the right approach. It’s particularly useful during the exploratory phase (new market, new concept) to test a message or claim, or to uncover the drivers of consumer behavior. To measure and validate on a large scale, a quantitative research will take over. At Techni’Sens, we often combine both methods: qualitative research sheds light on the “why,” while quantitative research confirms findings on a larger scale.

How much does a qualitative study cost?

The budget varies depending on the complexity of the project. Several factors influence the price:

  • The number of participants and their profiles,
  • The methods used (individual interviews, focus groups, ethno-marketing, co-creation, etc.),
  • The expected level of analysis and reporting.

At Techni’Sens, every quote is custom-tailored to your specific needs, not based on a standard catalog. The best way to get an accurate estimate? Tell us about your situation.

How many participants are needed for a qualitative study?

Unlike a quantitative research,The focus is on the richness of the exchanges. In practice: 10 to 20 participants for individual interviews, 2 to 4 groups of 6 to 8 people for focus groups. Thegoal is to reach information saturation at the point when the same topics keep coming up and few new insights emerge. At Techni’Sens, recruitment is handled internally through our consumer panel.. A guarantee of quality and responsiveness in the field.

Is a qualitative study a reliable basis for making strategic decisions?

Yes, provided you fully understand what it yields. A qualitative study is not intended to generate representative figures. It provides an in-depth understanding of behaviors and helps identify concrete courses of action.

It is particularly reliable for:

  • Explore a complex topic before investing
  • Generate actionable insights
  • Developing a strategy before the development phase begins

To ensure the soundness of a large-scale decision, Techni’Sens often recommends supplementing it with a quantitative study. The two approaches reinforce each other—and that is exactly what our dual qualitative and quantitative expertise enables.