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Category: Metrics

Science needs downvotes

April 13, 2026 Ruben Arslan 2 Comments

A bug bounty module in grants would give criticism a leg up The Soviet Union was good at producing shoes.…

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Posted in: Error culture, Metrics Filed under: bug bounty, error culture, mistakes

What’s in a correlation?

July 28, 2025 Julia Rohrer 2 Comments

Correlation may not imply causation, but let’s just ignore that for a second. Correlations are standardized effect size metrics and…

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Posted in: Metrics, Statistics, Teaching
A treemap of how widely reused psychological measures are.

Oooh baby, rescue me from the jingle jangle jungle

March 22, 2024 Ruben Arslan Leave a comment

Recently, Malte, Taym, Ian and I wrote a short commentary paper on the toothbrush problem for measures in psychology: Everybody…

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Posted in: Error culture, Measurement, Metrics
Mis-allocated scrutiny

Mis-allocated scrutiny

June 24, 2020 Ruben Arslan Leave a comment

In the current system of pre-publication peer review, which papers are scrutinized most thoroughly? In this blog post, I argue…

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Posted in: Crosspost, Metrics, R
Measuring self citation using the patented 100% CI folding rule

The tyranny of metrics in science evaluation

June 26, 2018 Ruben Arslan 1 Comment

Here’s a little-told story about the origins of Google. Larry Page and Sergey Brin were inspired by research in scientometrics on…

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Posted in: Metrics

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