CQA services are collaborative platforms where users ask and answer
questions. We investigate the influence of national culture on people's online
questioning and answering behavior. For this, we analyzed a sample of 200
thousand users in Yahoo Answers from 67 countries. We measure empirically a set
of cultural metrics defined in Geert Hofstede's cultural dimensions and Robert
Levine's Pace of Life and show that behavioral cultural differences exist in
community question answering platforms. We find that national cultures differ
in Yahoo Answers along a number of dimensions such as temporal predictability
of activities, contribution-related behavioral patterns, privacy concerns, and
power inequality.Comment: Published in the proceedings of the 26th ACM Conference on Hypertext
and Social Media (HT'15