Today, psychology has various tools that are able to promote social or humanitarian projects in transcultural context.
Based on ethnopsychiatry theories (Devereux, Ròheim...), culture-free technics, clinical engineering tools... intercultural psychology aims to consider human in an universal way doubled with important cultural tendancies. In this point of view, social projects will need to associate personnality theories and psychodynamic approach with ethnology researches which describes and articulate cultural realities.
Based on i) psychology knowledge, ii) cultural analysis and iii) project management, this multi-factor approach is communly accepted in human development projects, but requiers specialized structure which apply specific knowledge and experience which and universitary references.