About QUAL360 EU










Global Reach – Local Flavour
Qual360 is the only global conference series dedicated to qualitative market research. With its 17-year history (since 2008), Qual360 is a unique event catering to a strong global community of dedicated “Quallies”. Our strength lies in bringing together a unique mix of research professionals from international brands, leading agencies, and independent industry experts.
Qual360 is all about networking, learning and creating new opportunities. Industry leaders join to discuss innovative research approaches, learn about the latest methodologies and how to leverage new types of insight. Each conference agenda is steered by an independent advisory board that reviews all speaking proposals, ensuring the highest possible quality.
View replays from QUAL360 EU 2025

Hear from innovative thinkers – keynotes, panels, roundtables, and interactive discussions.

Network with senior decision makers from the market research and consumer insights industry at Qual360.

Find strategic partners and discover the latest tools and technologies to power your business.
Featured Speakers

Nihan Sahan Eren is the Global Consumer & Market Insights (CMI) Director for Unilever Food Solutions, based in the Netherlands. With more than two decades of experience in consumer and market research, she began her career on the agency side in 2003 before joining Unilever in 2010. Throughout her career, she has led insight transformation and innovation across Ice Cream, Foods, Refreshment, Home Care, Beauty & Personal Care and Media & Shopper Insights.
An internationally recognized thought leader and frequent keynote speaker, Nihan has presented at major industry events including ESOMAR, IIEX, Insight Lighthouse, and the Neuromarketing World Forum. She is the recipient of the ESOMAR Best Paper Award (2025) for “Unstereotype with Neuroscience for Lasting Social Change”, an ESOMAR Insight250 Winner (2024), and a member of the ESOMAR Congress 2026 Committee.
Nihan holds an Honours degree in Business Administration from Galatasaray University and has completed executive AI programs at Oxford’s Saïd Business School and Erasmus University’s Rotterdam School of Management.


Passionate E2E Retail Activation & Insight expert with 25 years’ experience within local & global functions. An unrivalled knowledge on toy shoppers & insights, an experienced leader with diverse cultural understanding and the ability to influence & lead multiple stakeholders through networking & teamwork, coupled with a strong personal focus on continued development for both self and team. Energized through continuous learning & capability building, I’m thrilled to work for a brand that allows me to be creative and fuel my passion to change how Shoppers feel about our products during their P2P and drive the right retail executions communication, at the right time that are fun, impactful & promote the LEGO System of Play for Shoppers and Consumers around the world.




At Novo Nordisk, Mariana Helguera Martinez helps shape user-centred innovation as Lead Design & UX Strategist in the User Insights team, part of Drug Delivery Innovation. She works at the intersection of research, design and innovation strategy, identifying unmet needs and translating them into actionable insights and opportunities to inform innovation decisions. She leads and advises on mixed-methods research, ensuring findings are meaningful to users, strategically relevant to the business and actionable for cross-functional teams. Mariana brings 15+ years of international and cross-functional experience in user research, design and innovation strategy, gained through in-house and consulting roles in Mexico, Germany and Denmark. She also contributes to advancing research and innovation practices and mentoring colleagues.
About the speaker
Sessions
Featured Topics
RESEARCH CRIMES WORTH COMMITTING: WHEN “GOOD ENOUGH” RESEARCH WINS
- Deciding when lightweight or unconventional qualitative enquiry is more responsible than allowing important product decisions to proceed without direct user perspectives.
- Applying a risk-based framework to assess what could go wrong, what contextual understanding teams might miss without speaking to users and what constitutes sufficient evidence for the decision.
- Learning from BBC cases involving research enablement for non-researchers, small purposive samples and proactive exploratory research conducted before a clear brief exists.
- Balancing speed, depth and essential research safeguards so teams can make informed decisions while being clear about what the evidence can, and cannot, support.
THE WORLD OF AND: WHY THE FUTURE BELONGS TO THOSE WHO STOP FORCING PEOPLE TO CHOOSE
- Moving beyond either/or thinking as consumers increasingly expect seemingly contradictory benefits at the same time, healthy and indulgent, convenient and authentic, human and AI.
- Treating contradiction as a source of insight rather than noise, uncovering the tensions that reveal unmet needs and new spaces for innovation.
- Using the AND Map to turn competing desires into human truth, identifying meaningful combinations that create possibilities beyond the choices consumers already have.
- Reframing the future of research as Human AND AI, defining the uniquely human role in interpreting complexity, making sense of contradiction and translating it into opportunity.
ONE QUAL JOURNEY DOESN’T FIT EVERYONE: HOW LEGO ADAPTS RESEARCH ACROSS PEOPLE, MARKETS AND METHODS
- Adapting the qualitative journey across markets and audiences, including the different research challenges involved in understanding children and adults
- Using ethnography and direct observation when behaviour, context or research constraints mean other signals cannot provide the full picture
- Understanding when the say-do gap changes by audience rather than assuming the same research problem applies to every consumer
- Using persona bots to refine ideas and narrow concepts before returning to real people for the human evidence needed to move forward
FAST SCORES NEED HUMAN CONTEXT: BUILDING LIVING DIGITAL TWINS FOR INNOVATION AT PEPSICO
- Starting with a new consumer behaviour opportunity that rapid consumer testing could identify, but deeper human understanding enables better decision making
- Combining always on qualitative research tools like digital ethnography, video diaries across brands and markets to capture the latent motivations, emerging shape of occasions and behaviours behind the numbers
- Building accretive learning digital twins that continue to learn from fresh human evidence rather than becoming static representations of the consumer
- Testing whether this additional human context improves innovation decisions, from identifying emerging occasions to judging brand stretch and strengthening concept evaluation
LIVE AND LEARN: HOW HUMAN INSIGHT AND AI SHAPED EBAY LIVE
- Grounding the eBay Live proposition in qualitative research with real customers to sharpen the opportunity and establish the human truth behind the creative direction
- Using AI between research rounds to pressure-test and iterate early creative ideas faster, while keeping human evidence as the standard for decision-making
- Returning to qual at key validation points to uncover the emotion and meaning behind people’s reactions, not just which creative version performed best
- Building a repeatable human–AI workflow for creative development: using automation to accelerate iteration while qualitative judgement protects relevance, emotion and brand distinctiveness




