African Real Estate Society
http://www.afresnet.net/

American Land Title Association
http://www.alta.org

The American Real Estate and Urban Economics Association
http://www.areuea.org

British Property Federation
http://www.bpf.org.uk/

Canadian Housing and Mortgage Society
http://www.cmhc-schl.gc.ca

Center for Inclusive Design and Environmental Access
http://www.ap.buffalo.edu/idea/Home/index.asp

University of Connecticut Center for Real Estate
http://realestate.business.uconn.edu/

European Landowner’s Organization
http://www.elo.org

Fannie Mae
http://www.fanniemae.com/

Freddie Mac
http://www.freddiemac.com

Indiana University Center for Real Estate
http://kelley.iu.edu/bcres/

Institute for Liberty and Democracy - Lima, Peru
http://www.ild.org.pe

Interagency Guidance on Nontraditional Mortgage Product Risks
http://www.federalreserve.gov/boarddocs/srletters/2006/sr0615a2.pdf

International Real Estate Society
http://www.iresnet.net/

Investment Property Forum
http://www.ipf.org.uk

Latin American Real Estate Society
http://www.lares.org.br

M.I.T. Center for Real Estate
http://web.mit.edu/cre

Michigan State University Intellectual Property and Communications Law Program
www.law.msu.edu/ipclp

New York State Science and Technology Law Center at Syracuse University
http://www.law.syr.edu/academics/centers/ltm/index.aspx

Ohio State University Center for Real Estate
http://fisher.osu.edu/fin/real2

Pacific Rim Real Estate Society (PRRES)
http://www.prres.net/

Texas A&M University Real Estate Cente
http://recenter.tamu.edu

The Center for Universal Design at NC State
http://www.ncsu.edu/ncsu/design/cud/

U.S. Department of Housing and Urban Development (H.U.D.)
http://www.hud.gov

The Urban Land Institute
http://www.uli.org

Real Estate Center at Wharton: University of Pennsylvania
http://realestate.wharton.upenn.edu
/

University of Wisconsin Real Estate Center
www.bus.wisc.edu/realestate

The World Bank
http://www.worldbank.org

The World Bank Group on Housing and Land Development
http://www.worldbank.org/urban/housing