New Study from Breda University Challenges Conventional Shopping Wisdom on Hunger and Impulse Purchases

Understanding Grocery Shopping Behavior: Insights from Breda University



As World Food Day approaches on October 16, a new study by Breda University of Applied Sciences (BUas) sheds light on the common adage, "Never shop on an empty stomach." This research challenges the widely held belief that hunger drives impulse purchases while presenting new insights into consumer behavior.

The study, led by Sait Durgun from the BUas Experience Lab, was based on real supermarket data collected from 323 shoppers and analyzed a total of 3,819 individual items from their receipts. The research aimed to examine the impact of hunger and predetermined shopping intentions on unplanned purchases.

Key Findings



Despite the common assumption, the overall analysis indicates that hunger does not significantly affect unplanned purchases. An exception was noted for snacks and sweets: for every point increase in hunger on a scale of 0 to 10, the likelihood of an impulse buy increased by 9%. This finding may suggest that while hunger can influence specific categories of items, it does not universally drive the entire shopping experience.

Interestingly, age also plays a critical role. Older shoppers, particularly those aged 55 and above, reported feeling hungrier yet tended to make fewer unplanned purchases. The study posits that experience and self-control may help older consumers resist temptation, effectively overcoming their physical appetite.

The Driving Factor: Purpose of Shopping



The most striking result of the study was the importance of the shopping purpose. Customers whose intentions were merely to browse made spontaneous purchases 69% of the time, compared to just 24% among those on routine grocery trips. This highlights an almost ninefold difference, even accounting for hunger levels. Durgun notes, "The reason for entering the store may have a more significant influence on impulse purchases than hunger itself."

This evidence emphasizes that the experiential aspect of shopping, including factors such as mindset and intent, could play a major role in driving unplanned purchases. Durgun's statement suggests that customers should be mindful of their own motivations as they enter the store.

Implications for Consumers and Retailers



These findings present valuable insights for both consumers looking to control their spending and retailers aiming to understand shopper behavior. For shoppers, it offers advice to establish a clear shopping purpose before entering the grocery store, which could help mitigate the likelihood of making spontaneous purchases. On the other hand, retailers may need to rethink strategies around how they market and display impulse items, especially in light of the motivations their customers bring to the shopping experience.

In conclusion, as the world reflects on feeding habits during World Food Day, this study underscores the complex interplay between shopping intentions and consumer behavior. The insights from Breda University pave the way for a deeper understanding of how our motivations shape our shopping habits.

For further details on the findings, one can refer to the study titled "Shouldn't Shop Hungry? A Receipt-Based Field Study on Hunger, Shopping Intentions and Unplanned Purchases" on the BUas research portal.

Breda University, renowned for its diverse programs including leisure, events management, and hospitality, continues to contribute significantly to our understanding of consumer behavior in various contexts.

Topics Consumer Products & Retail)

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