i've also written more informally on linguistics topics. here are some blog posts:

Old Norwegian vowel harmony and the value of quantitative data for descriptive linguistics	February 2017
blog post for the Philological Society blog
Language change as waves, contagions and hierarchies	March 2016
blog post on CamLangSci
Looking for lost voices	January 2016
blog post on CamLangSci
Twitter dialectology	November 2015
blog post on CamLangSci
Humble beginnings: the innovation of language changes	October 2015
blog post on CamLangSci
Casting the net too wide in keyword analysis	August 2015
blog post on CamLangSci
Do you pronounce your ahs or your ars?	March 2015
blog post on CamLangSci
How easy is it for someone to change their own grammar?	January 2015
blog post on CamLangSci
Working with fragmentary evidence	December 2014
blog post on CamLangSci
The myth of the myth of language complexity	July 2014
blog post on CamLangSci
Men are from Earth and women are also from Earth	May 2014
blog post on CamLangSci