There’s no one-size-fits-all system for choosing the right KPIs. Instead, here’s how you can choose the most effective KPIs tailored specifically for your business.

With all the customers running Tideways on their Magento, Oxid or Shopware shops I was interested in how in the aggregated average, those shops usually perform on Black Friday compared to the 8 weeks before and the weeks after leading up to Christmas. A lot of e-commerce shops have either large Black Friday, Cyber Monday or week long christmas campaigns, which can increase the traffic to the shops significantly.

The best piece I read this month was about how to build a recommendation engine in R by Data-Mania. It’s a little bit tangential to the BI space but it was interesting to me personally because I’m not a data scientist.

A few weeks into year five of the Tideways project we are happy to announce the release of Tideways version 5, including large updates to all parts of the stack from PHP extension, daemon and the user-interface. Ladies and gentlemen, this is Tideways no. 5!

Ethereum and other cryptocurrencies have captured the imagination of technologists, financiers, and economists. Digital currencies are only one application of the underlying blockchain technology. Earlier this year, we made the Bitcoin dataset publicly available for analysis in Google BigQuery. Today we’re making the Ethereum dataset available.

This quote from Niccolò Machiavelli – an Italian politician, historian, and philosopher from the Renaissance period, has profound relevance to emerging technologies.

Having detailed response time percentiles and impact analysis for transactions is great. But often it's not the php application that is causing unwanted spikes in response times rather than services used by your application, such as MySQL, redis, HTTP APIs and so on.