Monday, 8 February 2010

How framing affects our thought processes

A take-away restaurant near my house offers customers free home delivery or a ten per cent discount if you pick up. It sounds much better than saying you get no discount for picking up and suffer a ten per cent fee for delivery – this is the power of ‘framing’. Now David Hardisty and colleagues have dug a little deeper into framing, to show first, that these kinds of effects can interact with people's political persuasion, and second, that they can act by altering the order of people's thoughts.

Hundreds of online participants chose between various flights, computers and so on. In each case they could plump for a cheaper option or a more expensive, greener option, the latter including either a 'tax' to help reduce carbon emissions, or an 'offset' to do the same – depending on how the choice was framed. Whether the expensive option was framed as a tax or offset made no difference to Democrat (left-wing) participants. By contrast, Republicans (right-wing) and Independents were much less likely to choose the more expensive option when it was labelled as a tax.

In a second study the researchers added a technique known as 'concurrent thought listing', which involved the participants sharing their thoughts as they made their product choices.

This process revealed that when the expensive option was labelled as a tax, the Republicans and Independents, but not Democrats, had a consistent tendency to weigh-up the advantages of the cheaper option first before they considered the benefits of the greener choice. This is significant because past research shows that when we appraise options in sequence, the first item we consider tends to be favoured. Consistent with this, the tax frame led Republican participants to not only consider the cheaper option first but also to generate more supporting evidence for it. By contrast, when the expensive, greener option was labelled as an offset, political affiliation was no longer associated with the order in which options were considered, nor the weight of evidence generated for each option.

A final study tested whether the order in which we consider options really does have a causal role in our decision making. Participants of all political persuasions were instructed to consider the benefits of the greener, more expensive option first, whether it was labelled as a tax or offset. Despite this instruction, 54 per cent of Republicans failed to comply (showing just how averse they were to the 'tax' label). However, among those participants who did comply, this instruction had the effect of eliminating the interaction between framing and political affiliation – that is, the Republicans were no longer repelled by the greener, expensive option even when it was labelled as a tax.

‘Policy makers would be wise to note the differential impact that policy labels may have on different groups,’ the researchers concluded. ‘What might seem like a trivial semantic difference to one person can have a large impact on someone else.’
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ResearchBlogging.orgHardisty, D., Johnson, E., & Weber, E. (2009). A Dirty Word or a Dirty World?: Attribute Framing, Political Affiliation, and Query Theory. Psychological Science, 21 (1), 86-92 DOI: 10.1177/0956797609355572

Post written by Christian Jarrett (@psych_writer) for the BPS Research Digest.

5 comments:

Bjørn Østman said...

Wow, how pathetic. Something in the brains of republicans trigger very negative feelings because of the word 'tax'. That tells you a whole lot right there.

ZT said...

Bjorn, it was Republicans and Independents. Not to mention, the idea that a tax wouldn't trigger a negative feeling is a little scary. Democrats think they can redistribute as much wealth as they want provided it goes to some good cause, showing no respect to the taxpayer-- doesn't THAT tell you a lot?

RoboSheep said...

A take-away restaurant near my house offers customers free home delivery or a ten per cent discount if you pick up. It sounds much better than saying you get no discount for picking up and suffer a ten per cent fee for delivery.

Actually, if it's a 10 percent discount for picking up your order it would be a 11.11% fee for not picking it up.

We can model this with a $10 order.
Picking it up is only $9. Delivery is $10.
This is because the total is calculated and then 10% removed.
However, if we use the $9 as the base price for pick up with a 10% delivery fee we see that the delivery cost is only $9.90.

By wording it as a 10% discount they are able to charge an additional 1.11% for every delivery order instead of adding it as a fee.

Now which one sounds better; 10% off or 11.11% more?

Anonymous said...

ZT, I think you just proved Bjørn's point.

Al thePlumber said...

For starters, the "virtuous" Democrats switch between calling their ram-downs and other lunacies a "tax" and other words, depending on their audiences, including Congress and the courts. E.g., the Obamacare con games.

Also, the total liabilities of just the Dems' two biggest Ponzi schemes, Social Security & Medicare, dwarf the "supposed" National Debt = about $16.9 TRILLION, which of course omits huge amounts of Government scams. While estimates vary, some summarize the Federal (and state) Govt's own data. usdebtclock.org is one. It has the total for those two huge Dem frauds at OVER $103 TRILLION and skyrocketing higher.

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