Category: Language

Language, Lying, Perception March 24, 2021

Here’s What We Listen For When Deciding Whether A Speaker Is Lying Or Uncertain

How do you know whether to trust what someone is telling you? There’s ongoing debate about which cues are reliable, and how good we are at recognising deception. But now a new paper in Nature Communications reveals that we reliably take a particular pattern of speech pitch, loudness and duration as indicating either that the person lying or that they’re unsure of what they’re saying — and that we do it without even being aware of what we’re tuning into.

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environmental, Language November 16, 2020

Climate Change Appeals May Be More Effective When They’re Pessimistic

By Emily Reynolds

There’s no getting around the fact that climate change is an existential crisis of the highest order — but how best to communicate that threat is unclear. Too much pessimism and people become paralysed with anxiety, pushing thoughts about the crisis away altogether. Too much optimism, on the other hand, can lead to complacency — if things are going to be okay, why would we feel the need to engage with what’s going on?

It’s this tension that Brandi S. Morris and colleagues from Aarhus University explore in a new study, published in Humanities and Social Sciences Communications. They suggest that climate change appeals with pessimistic endings could trigger higher engagement with the issue than those that end on an optimistic note.

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Forensic, Language October 7, 2020

Gruesome Descriptions Can Make Crimes Seem Worse — But Judges And Lawyers Are Immune To This Bias

By Matthew Warren

We often like to think of ourselves as impartial decision-makers — but of course, nothing could be further from the truth. Our day-to-day thoughts and behaviours are biased in all kinds of ways. But is the same true for people in the legal profession, which prides itself on its supposed objectivity and fairness?

According to a new study in Humanities and Social Sciences Communications, judges and lawyers may be immune to at least some of the biases that affect the rest of us. In particular, their judgements seem less prone to the biasing effects of emotive language.

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Emotion, Language, Perception August 20, 2020

We Find Some Word Sounds More Emotionally Arousing Than Others

By Emma Young

Of all “cross-modal” findings, the most famous is surely the bouba-kiki effect — that we tend to pair round, blobby shapes with the sound bouba and spiky shapes with kiki. However, research has not yet revealed why this effect is common among adults who speak very different languages — and even in infants as young as four.

Various theories have been put forward. One holds that levels of emotional arousal may be key — that both kiki and a spiky shape trigger relatively high levels of arousal, compared with bouba and a blob. Now a new study, reported in Psychological Science, provides compelling evidence for this idea. The researchers also take their findings further, arguing that they could have important implications for understanding the early evolution of languages.

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Language, Memory, Replications June 17, 2020

This Hard-To-Read Font Was Designed To Boost Memory — But It Might Not Actually Work

By Emily Reynolds

Whether we’re learning a new language, prepping for a job interview or simply trying to remember what we went into the kitchen for, many of us are keen to cultivate a better memory. And often strategies that add an element of effort or difficulty can help: drawing things rather than writing them down, for example, or generating questions about study material rather than simply reading it.

So in 2018, there was much fanfare when a team from Australia’s RMIT University developed a difficult-to-read font, Sans Forgetica, that they said could boost memory through such a “desirable difficulty”.

But new research in Memory from Andrea Taylor and colleagues from the University of Warwick and the University of Waikato, New Zealand, has put the font to the test — and found little evidence that it actually improves our memory. Continue reading “This Hard-To-Read Font Was Designed To Boost Memory — But It Might Not Actually Work” →

environmental, guest blogger, Language, Replications April 29, 2020July 13, 2020

Researchers Once Found That People Believe In “Climate Change” More Than “Global Warming” — But Word Choice No Longer Seems To Matter

By guest blogger Jesse Singal

One of the biggest political challenges of this era is getting powerful people to take the threat of climate change seriously. The most straightforward way to do that would be with bottom-up pressure: if the people who vote demand that their leaders take assertive action against climate change, then politicians will have no choice but to do so (at least if they want to get into office, or to stay there). The major challenge to this, in turn, has been the lingering influence of climate denialism: disbelief in the reality that humans are the cause of climate change, or in the seriousness of the problem.

What can be done to combat climate denialism? Back in 2011, the researchers Jonathon P. Schuldt, Sara H. Konrath, and Norbert Schwarz published an article in Public Opinion Quarterly which suggested one possible partial remedy: framing the issue a bit differently. They found that 75.0% of Americans expressed belief in “climate change,” but only 67.7% in “global warming.” It was Republicans driving this effect: among this more politically conservative subset of Americans, the difference was 60.2% versus 44.0%.

Those findings suggested that environmental campaigns and policy initiatives might do better if they refer to “climate change” rather than “global warming”, write Alistair Raymond Bryce Soutter and René Mõttus in a new paper in the Journal of Environmental Psychology. But while some follow-up studies had been conducted on this issue, with fairly mixed results, no one had yet carried out a direct, pre-registered replication. So Soutter and Mõttus attempted to both replicate the original result and expand it to two other countries: the United Kingdom and Australia. (This gave them a total sample size of 5,717, about double that of the original study.)

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