The Challenge As the leading on-trade lager brand in Ireland, Heineken enjoys widespread presence across pubs and bars. However, in an increasingly crowded and competitive on-trade environment, visibility alone is not enough. Heineken needed to understand how point-of-sale material influenced real-world purchasing decisions, particularly the choice of first drink. The challenge was to determine how the volume, type and placement of POS affected behaviour across different bar environments, including single-branded, mixed and competitor-dominated venues, and to identify which executions genuinely delivered impact and return. Research Objectives The research was designed to understand the behavioural role of point-of-sale material in driving on-trade purchase decisions. The key objectives were to: Together, these objectives aimed to inform more strategic, evidence-led on-trade support. Research Approach Vision One, working with its Advanced Research Unit, developed an innovative, behaviour-led methodology. The approach included: This approach enabled robust testing of POS impact in controlled yet realistic scenarios. Findings The analysis revealed a clear and measurable relationship between point-of-sale branding and the selection of the first drink. The research demonstrated that both the placement and type of POS materially influenced choice, with certain executions consistently outperforming others. Importantly, results varied by environment, with different POS formats performing strongest…