Mission
The Organization for the Study of Sex Differences (OSSD) is a scientific organization founded to promote the study of sex differences across various biological, medical, and behavioral sciences. OSSD facilitates research and collaboration among scientists and clinicians to advance understanding of sex/gender differences and their applications in improving health and healthcare.
Basic Information
Founded in
2012
EIN
46-0562637
Total Assets
$380.1 thousand
UN Sustainable Development Goals Supported
This organization contributes to the following United Nations Sustainable Development Goals. See the SDG page for more information.
At a Glance

Annual Meetings
OSSD holds multidisciplinary annual meetings to discuss and share research findings related to sex differences.
Trainee Support
OSSD offers awards to support trainee members, including travel awards and the Elizabeth Young New Investigator Award.

Official Journal
The OSSD publishes the 'Biology of Sex Differences' journal dedicated to sex and gender differences research.
Upcoming Events

OSSD 19th Annual Meeting
2025-06-01
The 19th Annual Meeting of the OSSD will be held in Albuquerque, NM from June 1-5, 2025.
Learn MoreMIP Score (Beta)
The MIP Score is in beta! We'd love any feedback you may have.
The MIP Score and it's methodology is purely used as a way to visualize how a nonprofits public financial data compares against others. It doesn't reflect the unique circumstances and impact that a nonprofit has.The MIP Score should never be used to say one charity is better than another.
Overall Score
55
44
/100
Program Expense Ratio
71.31%
8
/20
Program Revenue Growth
14.76%
18
/20
Leverage Ratio
0
2
/20
Working Capital Ratio
2.17
14
/20
Fundraising Efficiency
0
2
/20
Latest Filing Data: Form 990
Fiscal Year:2023
Source:Source: Self-reported by organization
Financial Details
Revenue
Category | Amount | Percentage |
---|---|---|
Contributions, Gifts, and Grants | 139.4K | 56.53% |
Program Services | 106.7K | 43.25% |
Investment Income | 285 | 0.12% |
Sales of Non-Inventory Assets | 0 | 0.00% |
Other Notable Sources | 270 | 0.11% |
Total Revenue | 246.6K | 100.00% |
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