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Mystery of ghostly noises in Swansea solved

An amusing story about a monthly wailing noise that has been troubling the people of Swansea in Wales for the last two years (Google ‘Swansea siren’). Until recently the source of the sound was a mystery but much importance was attached to the fact that the city was heavily bombed by the Luftwaffe during the Second World War. Maybe the noise was the ghost of the warning sirens that sounded 75 years ago (http://tinyurl.com/jv7b26r)? Officials spent more than a year investigating the sounds, which start before dawn and go on into the early morning. Now the source has been traced to Vale Europe nickel refinery in nearby Clydach which is required to test its emergency evacuation procedure once a month. But will this explanation satisfy everybody?

New Wikipedia biography about Dutch skeptic

Pepijn van Erp at the 2014 Skepsis Congres. (Vera de Kok CC-BY-SA 4.0)

In recent years, mathematician Pepijn van Erp has risen to prominence within the skeptical movement in the Netherlands. He started blogging about flawed application of statistics in both scientific and pseudoscientific articles, and got involved with Stichting Skepsis as a board member in 2012.

Nowadays he regularly writes articles on various dubious claims in an investigative journalistic style on skeptical blog KloptDatWel.nl (mostly in Dutch) and his own website (mostly in English). Van Erp is occasionally invited to give his expert opinion on radio shows about conspiracy theories, fake news and other topics that skeptics are concerned about. To him, skepticism is ‘interesting and funny’, but also a ‘civic duty’ to protect people from harm.

The team of Guerrilla Skepticism on Wikipedia has written two new biographies about Van Erp, one in English and one in Dutch, to explain to the general public what his activism is about.

‘Integrative Care’ beds to disappear from Glasgow hospital

A National Health Service board in Glasgow has decided to remove seven inpatient beds at the Centre for Integrative Care at Gartnavel Hospital.  NHS Greater Glasgow and Clyde voted to end funding the beds at a meeting on 20.12.16 in order to save money; services will continue to be provided on an outpatient basis.  The NHS Centre for Integrative Care is the only such service in Scotland and offers a range of alternative therapies for people with long-term conditions such as chronic pain, low energy, low mood and anxiety. It previously operated as the Homeopathic Hospital.

How marketing is exploiting our cognitive biases – Discussion paper

Swiss skeptics published their final discussion paper for 2016. It’s about consumer behavior and cognitive biases. The abstract says:

As consumers, we are rational in principle, but all too often irrational in practice: A number of so-called cognitive biases impact our rational decision-making. Our tendency for irrational decision-making is compounded by marketing, which is little more than the art of exploiting cognitive biases. Cognitive biases affect consumer behavior on two dimensions, preference genesis and preference order.

Prevalent though they are, cognitive biases in consumer behavior are not inevitable. There are two general strategies for reducing the impact of cognitive biases: Debiasing and self-nudging.

Download the paper directly from here:

Kovic M., Laissue N. – Consuming rationally: How marketing is exploiting our cognitive biases, and what we can do about it – Swiss Skeptics Discussion Paper Series Volume 1, Issue 3