https://hraf.yale.edu Cultural information for education and research Mon, 16 Feb 2026 18:02:47 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 https://hraf.yale.edu/hraf-research-tightness-and-looseness-in-non-industrial-societies/ Thu, 12 Nov 2020 20:59:04 +0000 https://hraf.yale.edu/?p=12131 Continue Reading HRAF Research: Tightness and Looseness in Non-industrial Societies]]> https://hraf.yale.edu/hraf-research-report-do-natural-hazards-increase-cultural-tightness/ Mon, 18 Jul 2016 23:56:45 +0000 http://hraf.yale.edu/?p=6960 Continue Reading HRAF Research report: Do natural hazards increase cultural “tightness”?]]>