Is less more? How consumers view sustainability claims

August 03, 2020

Researchers from City University of Hong Kong, Hong Kong Baptist University, and The Chinese University of Hong Kong published a new paper in the Journal of Marketing that offers consumer insights to guide marketing teams' communication of products' negatively framed attributes.

The study forthcoming in the Journal of Marketing is titled "When Less is More: How Mindset Influences Consumers' Responses to Products with Reduced Negative Attributes" and is authored by Vincent Chi Wong, Lei Su, and Howard Pong-Yuen Lam.

As companies embrace sustainability and circular economy concepts, they are transforming products and services to reduce negative impacts. By so doing, they can help preserve the environment for future generations, burnish their corporate social responsibility credentials, and, ideally, drive sales with values-based consumers. But is it true that sustainability claims increase sales?

The study challenges this common intuition and finds that a marketing claim of reducing negative product properties may be interpreted by consumers in one of two ways: 1) view the claim as improving the product relative to its previous state; or 2) draw attention to a negative product feature that might otherwise have been overlooked. Moreover, whether such claims have positive or negative influence depends on whether consumers interpret such claims through an incremental or entity mindset. Consumers with an incremental mindset (i.e., the tendency to think of attributes as malleable) take a trend-based view of a reduction in negative attributes, which results in improved product evaluations. In contrast, consumers with an entity mindset (i.e., attributes are unlikely to change) view these claims negatively.

The researchers first manipulated consumers' mindsets by exposing them to marketing materials such as advertising slogans, promotional direct mail, and spokespersons' quotes. Results show that activating consumers' incremental (vs. entity) mindset leads to more favorable evaluations for luncheon meat with sodium nitrite reduced by 30%, for frozen mussels with reduced microplastic content, and for antidiabetic drugs with reduced side effects. In other studies, the researchers measured consumers' chronic incremental and entity mindsets and show that those with a dominant incremental (vs. entity) mindset preferred stereo speakers with 50% less non-recyclable materials, bottled water with plastic materials reduced by 35%, and yogurt with 50% reduced sugar. Ironically, communicating a reduced negative attribute leads to poorer sales compared to no communication for consumers with an entity mindset.

The findings have managerial marketing implications. Wong explains, "Our research provides new techniques in marketers' toolbox to activate more easily consumers' incremental versus entity mindsets as a controllable variable. In addition, companies intuitively expect that promoting a reduction in negative attributes should benefit sales as opposed to doing nothing. Our findings imply that communicating a reduced negative attribute might have unintended consequences if consumers approach it with the wrong mindset." Accordingly, marketers should estimate the potential risks of such communications and carry out such communication strategically (along with properly activating consumers' mindset).

Su adds that, "Marketers may also strategically induce these mindsets to fight against competitors." To entice consumers from a competitor's product that claims a reduction of a negative attribute, marketers may activate an entity mindset using advertising slogans (e.g., De Beers' "A diamond is forever"). Moreover, slogans for significant social events can also temporarily prime different mindsets (e.g., Barack Obama's "Change we can believe in" likely activated an incremental mindset). Marketers can strategically leverage such social events as opportunities to promote products containing reduced negative attributes. "Importantly, individuals in Western countries (e.g., Americans) typically hold entity beliefs whereas those in Eastern countries (e.g., Chinese) typically hold incremental beliefs by default. Thus, promotion strategies for products with reduced negative attributes need to be customized across cultures," says Lam. Similarly, consumers' incremental versus entity mindset can be traced to demographic, geographic, or political ideology information. Marketers need to consider these factors when promoting products with a reduced negative attribute.
Full article and author contact information available at:

About the Journal of Marketing

The Journal of Marketing develops and disseminates knowledge about real-world marketing questions useful to scholars, educators, managers, policy makers, consumers, and other societal stakeholders around the world. Published by the American Marketing Association since its founding in 1936, JM has played a significant role in shaping the content and boundaries of the marketing discipline. Christine Moorman (T. Austin Finch, Sr. Professor of Business Administration at the Fuqua School of Business, Duke University) serves as the current Editor in Chief.

About the American Marketing Association (AMA)

As the largest chapter-based marketing association in the world, the AMA is trusted by marketing and sales professionals to help them discover what's coming next in the industry. The AMA has a community of local chapters in more than 70 cities and 350 college campuses throughout North America. The AMA is home to award-winning content, PCM® professional certification, premiere academic journals, and industry-leading training events and conferences.

American Marketing Association

Related Consumers Articles from Brightsurf:

When consumers trust AI recommendations--or resist them
The key factor in deciding how to incorporate AI recommenders is whether consumers are focused on the functional and practical aspects of a product (its utilitarian value) or on the experiential and sensory aspects of a product (its hedonic value).

Do consumers enjoy events more when commenting on them?
Generating content increases people's enjoyment of positive experiences.

Why consumers think pretty food is healthier
People tend to think that pretty-looking food is healthier (e.g., more nutrients, less fat) and more natural (e.g., purer, less processed) than ugly-looking versions of the same food.

How consumers responded to COVID-19
The coronavirus pandemic has been a catalyst for laying out the different threats that consumers face, and that consumers must prepare themselves for a constantly shifting landscape moving forward.

Is less more? How consumers view sustainability claims
Communicating a product's reduced negative attribute might have unintended consequences if consumers approach it with the wrong mindset.

In the sharing economy, consumers see themselves as helpers
Whether you use a taxi or a rideshare app like Uber, you're still going to get a driver who will take you to your destination.

Helping consumers in a crisis
A new study shows that the central bank tool known as quantitative easing helped consumers substantially during the last big economic downturn -- a finding with clear relevance for today's pandemic-hit economy.

'Locally grown' broccoli looks, tastes better to consumers
In tests, consumers in upstate New York were willing to pay more for broccoli grown in New York when they knew where it came from, Cornell University researchers found.

Should patients be considered consumers?
No, and doing so can undermine efforts to promote patient-centered health care, write three Hastings Center scholars in the March issue of Health Affairs.

Consumers choose smartphones mostly because of their appearance
The more attractive the image and design of the telephone, the stronger the emotional relationship that consumers are going to have with the product, which is a clear influence on their purchasing decision.

Read More: Consumers News and Consumers Current Events is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to