Idea Testing (Idea Arena)

Idea Arena for food and drink, competitive filtering of wide idea pools

A structured tournament-style testing methodology for food and drink ideas at scale. Filters wide pools of concepts, propositions or directions down to the priority ideas worth investing further development in. Built specifically to handle the volume that Concept Screening cannot, with the comparative methodology that surfaces winners from broad sets rather than evaluating concepts in isolation. Senior food and drink interpretation alongside the structured data.

What Idea Testing (Idea Arena) is actually for

Most innovation programmes hit the same problem at the same point. The ideation phase has produced too many ideas to develop. The Hothouse generated eighty concepts, the Creative Workshop programme produced forty propositions, the internal pipeline holds sixty range candidates. The team knows the volume needs filtering before deeper investment, but the question is how. Going straight to Concept Screening at this volume is uneconomic (the rigorous per-concept methodology does not scale to wide pools). Filtering internally is fast but lacks the defensible consumer evidence the next phase will require. The team needs a filtering methodology that bridges between the wide pool and the focused screening that follows.

The structural problem is that most quantitative concept research is built for evaluating concepts in isolation rather than for comparing many concepts against each other. The methodology produces detailed scoring per concept but does not produce the comparative ranking the team needs at volume. The output answers “is this concept strong” rather than “which of these many concepts are the priority.” For wide pools, that distinction matters commercially: the question is not whether each individual concept passes a bar, but which of the pool deserves the depth of investment that the next phase requires.

Idea Arena is the structured tournament-style filtering methodology for that question. Built specifically for wide idea pools (typically twenty to fifty or more concepts), with pairwise comparison and tournament methodology that surfaces priority ideas through competitive comparison rather than absolute scoring. The output is a ranked pool with the priority set clearly identified, ready to feed into deeper Concept Screening or direct development. Senior food and drink specialists interpret the tournament data throughout, which is what separates Idea Arena from a generic preference poll.

It is not the right tool for every brief. If the concept set is focused (under fifteen developed concepts), Concept Screening is more efficient and more rigorous per concept. If the ideas are not yet developed enough to test in comparison, Concept Labs is the right precursor. If the brief is qualitative concept development rather than quantitative filtering, focus groups or Concept Labs go deeper. Idea Arena sits specifically when the idea pool is wide enough to need structured filtering before deeper investment testing.

What we do differently

  1. Tournament methodology built for breadth, not depth

    The structural difference between Idea Arena and Concept Screening. Idea Arena is built for filtering at scale: twenty, thirty, fifty or more ideas tested in a single methodology, with the comparative tournament structure surfacing winners through pairwise or comparative methodology rather than through detailed per-concept scoring. The trade-off is depth per concept, which is why Idea Arena is the filtering layer before Concept Screening rather than a replacement for it. The methodology is faster, broader and structured specifically for the volume question.

  2. Food and drink-specific competitive framework, not generic preference testing

    Most idea testing applies generic preference methodology: which ideas do consumers prefer, which generate more positive response. Useful but incomplete. Our framework is built around food and drink-specific competitive dimensions: which ideas own a distinctive space in the category, which fit the occasion better than alternatives, which have credibility in the relevant tier, which compete most effectively against the existing market set. The framework is what makes the tournament results commercially useful rather than just preference-ranked.

  3. Senior food and drink interpretation alongside the tournament data

    The technical difficulty of tournament testing is reading what the comparative results actually mean for commercial decisions rather than taking the rankings at face value. An idea that wins on pairwise comparison might be winning for reasons that do not translate to commercial success. Senior food and drink specialists interpret the tournament data against the real commercial reality of the sector, which is the layer that separates useful filtering from a leaderboard. We do not deliver tournament rankings without the interpretation that translates them into commercial priorities.

  4. Designed to feed forward into deeper testing or development

    Every Idea Arena project closes with output scoped for the next phase: the priority idea set ready for Concept Screening (where the volume justifies the deeper test), direct development (where the filtering surfaces the clear winners), or further ideation (where the tournament reveals the pool is not strong enough and needs re-ideation). The methodology is built specifically to bridge between the wide ideation phase and the focused testing or development phase, not as a standalone exercise.

What we use Idea Testing (Idea Arena) for

Filtering Hothouse output before Concept Screening

You have run a Hothouse that produced fifty to one hundred and twenty concepts and need to filter to the priority set before deeper testing. Idea Arena filters the wide pool down to the priority ideas in a methodology proportionate to the volume, with the priority set then ready for Concept Screening at the depth the investment decision requires. The most common Idea Arena use case in the architecture.

Range proliferation testing for portfolio development

You are developing or refreshing a range across a portfolio brand and have generated wide proliferation options (range extensions, new SKU directions, sub-range concepts) that need filtering before development commitment. The tournament methodology handles the range thinking explicitly: which options work as a range, which work as individual concepts, which generate the strongest competitive position against the existing market.

Campaign or creative direction filtering

You have campaign concepts or creative directions in a wide pool (typically from agency work or workshop ideation) and need consumer-validated filtering before final direction commitment. Idea Arena surfaces the priority directions through competitive comparison, with the rationale for why specific directions outperform others on the relevant dimensions.

Pre-screening of NPD pipeline candidates

Your NPD pipeline holds more candidates than can credibly be developed, and the team needs filtering before development investment is committed. Idea Arena filters the pipeline down to the priority set worth developing, with the rationale defensible against board or commercial committee scrutiny when the inevitable “why did we drop these” question gets asked.

Tournament testing against competitive market alternatives

You have concept pools that need to be tested in direct competition with current market alternatives rather than in isolation. Idea Arena structures the tournament to include competitive concepts, with the comparative rankings accounting for where your ideas win, where they tie, and where the competitive set has the structural advantage. The output supports investment decisions that account for competitive context rather than concept performance in isolation.

Brand proposition filtering at scale

Your brand strategy work has produced multiple proposition territories or positioning directions and the team needs structured filtering before committing to the final direction. The tournament methodology surfaces the proposition winners against the competitive set, with the food and drink-specific dimensions interpreting which propositions earn distinctive ownership versus which absorb into broader category noise.

  1. Scoping call

    Twenty minutes on a call. You tell us the idea pool, where it came from (Hothouse, workshop programme, internal pipeline, agency work), the brief the filtering has to support, the priority set size you need at the end, the audience for the deliverable and the timeline. We tell you whether Idea Arena is the right tool, what format makes sense, what comparison framework the brief implies and roughly what it will cost. Where the pool is too narrow for Arena (Concept Screening would be more efficient) or the ideas need more development before tournament testing (Concept Labs would be the right precursor), we will recommend the right alternative honestly.

  2. Tournament design

    The senior team designs the tournament methodology specifically against the brief: pool definition and stimulus preparation, comparison framework against the food and drink-specific dimensions, tournament structure (single-stage or multi-stage rounds depending on pool size), sample design, analytical approach. The design is signed off by the client before fieldwork starts so the methodology is transparent and the analytical structure is agreed against the next-phase decision.

  3. Fieldwork

    Quantitative research through specialist food and drink panels and trusted recruit partners. Sample sizes scoped to deliver decision-grade tournament data (typically smaller than Concept Screening per idea because of the comparative methodology, but larger in aggregate because of the pool size). Concept stimulus presented at appropriate fidelity for tournament comparison. Full quality checks throughout.

  4. Senior synthesis and interpretation

    The senior team runs the tournament analysis and develops the interpretive layer: which ideas surface as priority, the rationale for the rankings against the food and drink-specific dimensions, the patterns across the priority set (where the winners cluster, where the losses concentrate), the recommendations for the next phase. The interpretation is what makes Arena commercially useful rather than just analytically complete.

  5. Filtered output and forward-route recommendation

    A working readout session walking the team through the tournament results and the priority set, followed by the full deliverable: filtered priority set with rationale, full tournament data for the wider pool (so dropped ideas can be defended if challenged later), recommendations for the next phase (Concept Screening of the priority set, direct development of the clear winners, or re-ideation if the pool is not strong enough). The deliverable lands within three weeks of fieldwork completion, scoped for the next phase audience.

Three formats. Scoped against the pool size, the comparison complexity and the next-phase decision.

Idea Arena flexes against the idea pool size and the depth of comparative analysis required. The three formats below are the typical Arena shapes we run, with the format selected at scoping rather than assumed. Most major innovation programmes land on the standard Arena format; the focused and multi-stage formats cover the briefs at either end of the pool-size scale.

Focused Arena

Twenty to thirty ideas tested in a single tournament structure with a focused comparison framework. Suited to briefs where the pool is moderately wide but the comparison is anchored on a tight set of dimensions (typically two or three) rather than the full food and drink-specific framework. Used for range proliferation, focused proposition filtering, or pre-screening of mid-sized NPD pipelines. Typically delivers the filtered priority set within four to six weeks.

Standard Arena

Thirty to sixty ideas tested across the full food and drink-specific comparison framework, with the tournament structure handling the volume in a single methodology. Suited to most major Arena briefs: Hothouse output filtering, large NPD pipeline pre-screening, brand proposition pools at scale. The most common Arena format. Typically delivers the filtered priority set within six to eight weeks.

Multi-stage Arena

Sixty or more ideas tested across sequential tournament rounds, with the methodology structured for the volume that single-stage Arena cannot handle credibly. First-round filtering on broader comparison dimensions, follow-on rounds on the surviving pool with deeper comparative analysis. Suited to the largest Idea Arena briefs: very wide Hothouse output, multi-portfolio range development, mass campaign filtering. Typically delivers the filtered priority set within eight to twelve weeks.

Food and drink is all we do

We are not a generalist research agency that takes the occasional food brief. Food and drink is the only sector we work in. Our senior team knows specifically how tournament testing maps to commercial reality in this sector, which categories the comparative framework predicts well and which need adapted dimensions, where the interpretation needs to push against the surface rankings. Generic tournament testing can deliver preference data; sector specialists can read what the rankings actually predict for the commercial decisions that follow.

That focus is why we work with 11 of the UK’s top 40 food and drink brands.

Meet the Team

Other ways to create and refine ideas

Idea Arena is one tool in the broader Create and Refine Ideas toolkit. Depending on the brief, one of these might be a better fit, or a stronger partner alongside the Arena work.

Idea Arena that earned its filtering place

Three real Idea Arena projects across different categories and different briefs.

FAQs

How is this different from Concept Screening?

Scale and depth. Concept Screening is structured testing of a focused concept set (typically eight to fifteen developed concepts) for decision-grade prioritisation, with detailed per-concept scoring across the food and drink-specific metric framework. Idea Arena is tournament testing of a wider pool (typically twenty to fifty or more ideas) for filtering rather than for final prioritisation, with comparative methodology that surfaces priorities through tournament structure rather than through absolute scoring. The two are complementary at different stages of the same innovation flow. Arena filters the wide pool down to the priority set; Screening tests the priority set at depth. Many major programmes commission both in sequence.

Is this just a preference poll?

No. Preference polls ask “which do you prefer” and rank the responses; Idea Arena runs a structured tournament across the food and drink-specific competitive framework (distinctive ownership, occasion fit, brand permission, purchase intent in context, competitive position against market alternatives). The output is a comparative ranking on commercially meaningful dimensions rather than absolute preference. The senior food and drink interpretation is what separates Arena from a generic preference poll: a leaderboard tells you what ranks high; Arena tells you which ideas are commercially strong and why.

How many ideas can we test in an Arena?

Twenty to thirty ideas in a focused Arena, thirty to sixty in a standard Arena, sixty or more in a multi-stage Arena. The pool size determines the methodology choice: smaller pools fit single-stage tournaments with focused comparison, larger pools need sequential rounds because the comparative methodology cannot credibly handle very wide pools in a single stage. We recommend the right format at scoping based on the actual pool size and the comparison depth the brief requires.

How does the tournament methodology work?

Consumers compare ideas against each other in structured pairings rather than scoring each idea in isolation. The methodology is built around pairwise comparison and tournament-style sequencing, with the comparison framework anchored on the food and drink-specific dimensions rather than on generic preference. The structure produces comparative ranking data that surfaces priority ideas through how they perform against alternatives, which is methodologically different from absolute scoring approaches and more efficient at volume. The senior team designs the specific tournament structure at scoping based on the pool size and the comparison brief.

Will this give us enough depth to make decisions?

For filtering decisions, yes. Arena is built specifically for the decision “which of these many ideas are worth deeper investment,” and the methodology produces defensible comparative evidence on that question. For final commercial decisions (NPD investment, brand commitment, commercial casing), Arena is the filtering layer rather than the final test: the priority set from Arena typically goes into Concept Screening for the deeper per-concept evaluation that final commitment decisions require. We will tell you straight at scoping whether your decision requires Screening depth or whether Arena filtering is sufficient on its own.

Can we run Arena alongside Concept Screening?

Yes, and this is the most common commissioning structure for wide-pool innovation programmes. The natural sequence is Arena first (filtering the wide pool to the priority set), Screening second (testing the priority set at depth). Some programmes commission both as one integrated engagement scoped at the start; others sequence them. We will scope the right combination at the scoping call based on the pool size and the commercial decision the work has to support.

What is the actual deliverable?

The filtered priority set with the senior interpretive layer, plus the full tournament data for the wider pool. Specifically: the priority idea set with rationale for the filtering decisions, the full tournament rankings (so dropped ideas can be defended if challenged later), the patterns across the priority set (where winners cluster, where losses concentrate), recommendations for the next phase (typically Concept Screening of the priority set, but sometimes direct development or re-ideation depending on what the tournament reveals). Format agreed at the start so the work lands in the meeting it needs to land in.

How long does an Idea Arena take?

Four to six weeks from scoping call to filtered priority set for focused Arena work. Standard Arena typically runs six to eight weeks; multi-stage Arena eight to twelve weeks. Compressed timelines are possible where the methodology is straightforward (single-market, single-audience, focused comparison framework) and the fieldwork can run on existing panel infrastructure. We give realistic timelines at proposal stage.

Can we run this internationally?

Yes. We run Idea Arena across the UK, mainland Europe, the US and the UAE, with sample structure and methodology adapted for each market. International Arena has higher operational complexity than single-market work because the tournament methodology has to handle cross-market comparability (for global filtering decisions) or market-specific calibration (for local decisions). We recommend the right approach at scoping.

How much does an Idea Arena cost?

Project-based, scoped against the format (focused, standard, multi-stage), the pool size, the geographic scope, the depth of comparative analysis required and the audience for the deliverable. Focused single-market UK Arena is the lowest entry point; multi-market multi-stage Arena is the highest. We give a clear, all-in quote at proposal stage with no hidden extras, and we will tell you straight if your pool is small enough that going directly to Concept Screening would be more efficient than commissioning Arena first.

Got a wide idea pool that needs filtering before deeper testing or development?

Tell us the pool, where it came from, the brief the filtering has to support, the priority set size you need at the end and the timeline. We will tell you whether Idea Arena is the right tool, what format makes sense, what comparison framework the brief implies and what it will cost. Where the pool is too narrow for Arena or the ideas need more development before tournament testing, we will recommend the right alternative honestly.