These are some interesting links of organizations involved in similar work:

www.reliefweb.int

www.crisisweb.org

www.undp.org

www.incore.ulst.ac.uk

www.dev-zone.org

www.odi.org.uk

www.unrisd.org/wsp

www.icrc.org

www.worldbank.org/conflict

www.developmentgateway.org

www.usip.org