Similar to 米国オペレーションズ・リサーチ学会

National Speleological Society

American Statistical Association

American Society of Civil Engineers

American Ornithological Society

American Society for Microbiology

American Institute of Physics

American Physical Society

Society of Exploration Geophysicists

Society for Neuroscience

American Finance Association

528th Sustainment Brigade (United States)

Chemistry Europe

The New Humanitarian

SRO Motorsports Group

Organization for Security and Co-operation in Europe

International Crisis Group