Gene Shackman
Applied sociologist
Understanding the World Today
https://gsociology.icaap.org/
(project about global social change)
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Free Resources for Program Evaluation and Social Research Methods
https://gsociology.icaap.org/methods/
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enthusiast of PSPP
http://www.gnu.org/software/pspp/
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contributor to Citizendium
http://en.citizendium.org/wiki/Welcome_to_Citizendium