Believing is seeing, Christian Zealots, Going Green, and exposing scientific fraud

14th November 2022

Hi there

We’re now under two weeks away from our annual conference, being held in Wellington (25th - 27th November) - our first in-person meeting since the pandemic. We’ve got an exciting lineup of speakers, but the best part will be meeting up with fellow skeptics again and being able to share thoughts in person. I’m looking forward to it - you can find out more on the conference website. I hope to see you there.

This week I take a look at a local documentary, featuring our skeptical friend, Dr Robert Bartholomew, and I tell of my experience with Christian Zealots in my suburb, my visit to the Go Green Expo, and Bronwyn, who is currently afflicted with Covid, has written a piece on the work of Elisabeth Bik on pattern matching to expose scientific fraud.

Craig Shearer

Christian Zealots in my suburb!

Craig Shearer - 14 November 2022

Christian Zealots in my suburb!

Many skeptics will be familiar with the practice of some Christian fundamentalists to stand on street corners warning the public of their impending doom in hell should they fail to repent and believe in Jesus as they do. Usually, these are reserved for inner cities where they can target vulnerable young people (at least, that's what I've seen happen).

Go Green Expo

Craig Shearer - 14 November 2022

Go Green Expo

This past weekend I visited the Go Green Expo, which is a show with the general theme of “green” or being ecologically mindful. Such things are usually a magnet for companies promoting bogus products in addition to those with genuine solutions to becoming “greener”.

The incredible eyes of Elisabeth Bik: How pattern-matching exposes scientific fraud

Bronwyn Rideout - 14 November 2022

The incredible eyes of Elisabeth Bik: How pattern-matching exposes scientific fraud

As I am in the early- to middle-part of my COVID infection, I've decided that my contribution this week is essentially a redirection to a New York Times Opinion piece by Dr. Elisabeth Bik. Dr. Bik is a microbiologist at Stanford University and the Dutch National Institute for Health with a better-than-average ability to detect patterns. While the NYT article makes it seem that she is the sort who reads scientific papers for fun, her special talent has not made her popular with some of her peers. Her particular skill is identifying image manipulation, whereby photos of blots, agar plates, bacteria from one experiment are flipped, stretched, or cropped to give the appearance of a proven hypothesis or novel finding. Admittedly, Bik doesn't just rely on her eyes for this task. Like other sleuths she utilises software to do some of the work for her, specifically the freely available 29a.ch, but argues that human eyes are still needed to weed out the false positives.