Gareth J. Harvey
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garethjharvey.bsky.social
Gareth J. Harvey
@garethjharvey.bsky.social
43 followers 51 following 77 posts
Director of Consumer Psychology at Decide & former Professor of Consumer Psychology. Chartered Psychologist (CPsychol) www.consumerpsych.ch
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Brands teaming up with films can be great for publicity, but changing packaging too much can backfire. I nearly missed my favourite GU dessert instore because the limited edition design was so different. Thanks to inattentional blindness, we often only see what we expect!
If you had a million francs and spent CHF 1 every second, it would take you about 11.5 days to spend it all.

If you had a billion francs and spent CHF 1 every second, it would take you about 31.7 years to spend it all.
It's option A: When talking about large numbers like a billion, people struggle to visualise them - meaning they loose their impact. Most people struggle to understand the difference between a million and a billion.
Your weekly Monday morning #consumerpsychology quiz. Which message is going to be the most effective?
People are still talking about the replication crisis in psychology. But do you know which high profile experiments have successfully been replicated and which failed to replicate?

Try this fun quiz (link in comments) & see what you know. You might be surprised!
This looks fantastic. Since moving over from Twitter, I’ve really struggled to build up my network. Could I be added to the group as well?
Losses loom larger than gains, so its easier to add something to our diet than it is to cut something out.
Once more it comes down to loss aversion
It's Option B, but let's find out why
Your weekly Monday morning #consumerpsychology quiz. Which advert is going to be the most effective? (A thread
But where variety is key, Option A works best
If you're trying to sell essentials or low involvement products, Option B works best.
OK, it's a bit of a trick question - it depends on what you're selling....
Your weekly #ConsumerPsych quiz. Which shelf layout will sell more products?
Humans are wired to pick up on social cues, like following someone's gaze. In #OOH ads, it's usually more effective for the model to look at the call to action. But for ads with a negative emotional appeals, direct eye contact with the viewer creates accountability.
Yet despite this, most marketing campaigns are framed using a gain framed message.
Most people are naturally loss averse, meaning losses loom larger than gains.
It's option B - but why is this?
Your weekly #ConsumerPsych quiz. Which promotion is likely to encourage more shoppers to sign up to a store loyalty card? A 🧵
Marketers often overload product packaging with claims, hoping one will resonate. But research shows that more than three claims make shoppers skeptical and distracted, leading to a cluttered design. With only seconds to catch attention, less is more.
I'm always interested in seeing how supermarkets embrace new technology, from self checkouts to face tracking. Now Migro (a Swiss supermarket chain) has introduced a scanner that tells shoppers how 'ripe' the avocados are.
Migros installs avocado ripeness scanners in two Zurich stores
Swiss supermarket Migros has installed new scanners in two of its stores in Zurich, which are able to tell the ripeness of the avocados on display.
www.iamexpat.ch
Running a charity fundraising campaign online? Campaigns are more effective at raising funds when they show a photo of someone helping themselves, rather than appearing as a victim and helpless.