A Goal Framing Stimulus Organism Response and Trust Based Explanation of Why Food Retailers Continue Using Eco Friendly Packaging in an Emerging Market
This study investigates why food retailers in India continue using eco-friendly packaging by integrating Goal-Framing Theory, the Stimulus-Organism-Response framework, and the Theory of Planned Behaviour, revealing that while environmental concern is the primary driver of intention, trustworthiness acts as a critical negative moderator that determines whether such intentions translate into sustained practice.
Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer
Every day, millions of small food shops in India make a quiet but critical choice. A baker decides whether to wrap a loaf in plastic or paper; a vegetable vendor chooses between a flimsy compostable bag and a sturdy plastic one. These are not decisions made by the customers buying the food, but by the shop owners themselves. While much research has focused on why shoppers prefer green products, a different question has remained largely unanswered: once a shop owner starts using eco-friendly packaging, what keeps them using it? Do they stick with it because they feel good about helping the planet, or because the product works well and the supplier is reliable? Understanding this persistence is vital, because a policy that convinces a shop to try a new bag for a week is a failure if that shop reverts to plastic the moment the trial ends.
To answer this, researchers looked at the psychology behind these business decisions. They combined three ways of thinking about human behavior. First, they considered "goal framing," which suggests people act based on different motivations: some are driven by profit and cost (gain), some by a sense of duty or what others expect (normative), and some by the simple pleasure of trying something new (hedonic). Second, they used a framework where external factors act as a stimulus that changes a person's internal state, which then leads to a response. Finally, they added a crucial element often missing from standard models: trust. The idea is that even if a shop owner intends to keep using green packaging, that intention might vanish if they do not trust the quality of the bags or the honesty of the supplier.
The researchers surveyed 420 food retailers across cities in the Indian state of Tamil Nadu. They asked these business owners about their concerns for the environment, their willingness to pay more for better packaging, their feelings about social pressure, and how much they trusted the products and suppliers they dealt with. They then analyzed how these factors influenced the owners' intention to keep using eco-friendly packaging over the long term. The study found that for these business owners, the strongest driver of their initial intention to use green packaging was simply their concern for the environment. This factor was far more powerful than the desire to save money, the pressure to follow social norms, or the excitement of being innovative. In fact, the pressure to follow what others were doing did not seem to influence the decision to start using the packaging at all.
However, the story changes when looking at what keeps the habit going. The researchers discovered that having a strong intention to use green packaging is not enough on its own. The most important factor determining whether a shop owner actually continues to use the packaging is trust. If a retailer trusts that the eco-friendly bags are durable, that the supplier will deliver on time, and that the environmental claims are true, they are much more likely to stick with the practice. Interestingly, the study found that trust acts as a substitute for motivation. When trust is high, a retailer will continue using the packaging even if their initial intention is comparatively modest. But when trust is low, a retailer requires a much stronger intention to achieve the same level of continued use; without that high trust, even a very strong intention to be green is not enough to prevent the retailer from switching back to plastic at the first sign of trouble.
This means that the path to lasting change is not just about convincing shop owners to care more about the planet. While environmental concern is the spark that starts the process, trust is the fuel that keeps the fire burning. The study suggests that suppliers and policymakers should focus heavily on building that trust through reliable products and transparent claims. Without it, the best intentions of shop owners may fade quickly, and the shift toward sustainable packaging will remain fragile. The research confirms that for a business decision-maker, the durability of a green habit depends less on how strongly they want to do it, and more on whether they believe the thing they are using will actually work.
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