16 September 2018 - Various Dutch cities use algorithms to identify potential welfare fraud suspects. Amsterdam doesn’t use such methods: «The city government thinks it’s very important that the use of data mining and algorithms doesn’t have a negative impact on the privacy and the legal protection of citizens».

25 March 2018 - This is turning into a bit of a series: in previous posts, I showed how there’s a yearly peak in people googling “delete facebook” around New Year, the time for New Year’s resolutions. The peak is even higher than for “quit smoking”.

11 February 2018 - I just created a map showing where so-called Biro’s (small cars) are parked on the pavement and annoying people. Twitter has quite a few photos of the phenomenon. In some cases, finding their location took a bit of detective work.

27 December 2017 - Around New Year, people turn to Google for advice on how to accomplish their New Year’s resolutions. The chart below (an update of one I created earlier) illustrates this.

17 August 2017 - An interesting American court ruling discusses whether the company hiQ Labs may legally scrape public LinkedIn profiles and sell analyses based on that information.