INTERNATIONAL SOCIETY FOR HUMAN ETHOLOGY
Cite this
Plain text INTERNATIONAL SOCIETY FOR HUMAN ETHOLOGY. Strategy Studio, nonprofit organization profile, tax years 2020–2024. https://strategystudio.org/org/841249067. Retrieved 2026-10-19.
APA Strategy Studio. (n.d.). INTERNATIONAL SOCIETY FOR HUMAN ETHOLOGY [Nonprofit organization profile; tax years 2020–2024]. Retrieved October 19, 2026, from https://strategystudio.org/org/841249067
MLA “INTERNATIONAL SOCIETY FOR HUMAN ETHOLOGY.” Strategy Studio, tax years 2020–2024, https://strategystudio.org/org/841249067. Accessed 19 Oct. 2026.
Retrieved 2026-10-19; covers tax years 2020–2024. Data: Strategy Studio, CC BY 4.0.
2024 · Form 990 · revenue $485K · expenses $146K · assets $3.0M
- EIN
- 84-1249067
- Address
- 501 W BROADWAY STE 1540, SAN DIEGO, CA 92101-3770
- Website
- www.ishe.org
- NTEE code
- V032
- Subsection
- 501(c)(3)
- Ruling year
- 2002
- Cross-check
- ProPublica Nonprofit Explorer
Mission
TO PROMOTE THE EXCHANGE OF KNOWLEDGE AND OPINIONS CONCERNING HUMAN ETHOLOGY AMONG SCIENTISTS IN A VARIETY OF DISCIPLINES.
Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).
People paid by the organization
1 person paid across every filing: current people first, then by total pay from this organization. Organizations counts every nonprofit each person appears on.
| Name | Latest title | Years | Latest year pay | Total pay from here | Organizations |
|---|---|---|---|---|---|
| Colin Hendrie (former) | JOURNAL EDITOR | 2021-2022 | $5,000 | $10,000 | 1 |
Officers and directors, no compensation reported
15 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.
| Name | Latest title | Years | Hrs/wk (latest) | Compensation | Organizations |
|---|---|---|---|---|---|
| Craig Roberts | Director | 2020-2024 | 0 | $0 reported | 1 |
| John Richer | CHAIR | 2021-2024 | 0 | $0 reported | 1 |
| Thomas Alley | Director | 2021-2024 | 0 | $0 reported | 1 |
| Nancy Segal | Director | 2021-2024 | 0 | $0 reported | 1 |
| Wulf Schiefenhoevel | Director | 2024 | 0 | $0 reported | 1 |
| Elisabeth Oberzaucher | President | 2021-2024 | 2 | $0 reported | 1 |
| Caroline Allen | membership dir | 2020-2024 | 1 | $0 reported | 1 |
| Maryanne Fisher | Secretary | 2022-2024 | 1 | $0 reported | 1 |
| Amanda Hahn | Treasurer | 2020-2024 | 10 | $0 reported | 1 |
| Ian Stephen | WEBMASTER | 2020-2024 | 1 | $0 reported | 1 |
| Jan Havlicek | Vice President | 2022-2024 | 5 | $0 reported | 1 |
| Wulf Schiefenhovel (former) | Director | 2021-2023 | 0 | $0 reported | 1 |
| Mary Anne Fisher (former) | Secretary | 2020-2021 | 0 | $0 reported | 1 |
| Glenn Weisfeld (former) | Director | 2021 | 0 | $0 reported | 1 |
| Elizabeth Oberzaucher (former) | Vice President | 2020 | 0 | $0 reported | 1 |
People by year
2024 · 11 people listed · none paid · 0 employees · 11 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| CRAIG ROBERTS | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| JOHN RICHER | CHAIR | 0 | $0 | $0 | $0 | $0 | 1 |
| THOMAS ALLEY | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| NANCY SEGAL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| WULF SCHIEFENHOEVEL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| ELISABETH OBERZAUCHER | President | 2 | $0 | $0 | $0 | $0 | 1 |
| CAROLINE ALLEN | membership dir | 1 | $0 | $0 | $0 | $0 | 1 |
| MARYANNE FISHER | Secretary | 1 | $0 | $0 | $0 | $0 | 1 |
| AMANDA HAHN | Treasurer | 10 | $0 | $0 | $0 | $0 | 1 |
| IAN STEPHEN | WEBMASTER | 1 | $0 | $0 | $0 | $0 | 1 |
| JAN HAVLICEK | Vice President | 5 | $0 | $0 | $0 | $0 | 1 |
2023 · 11 people listed · none paid · 0 employees · 11 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| CRAIG ROBERTS | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| JOHN RICHER | Chairman | 0 | $0 | $0 | $0 | $0 | 1 |
| THOMAS ALLEY | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| NANCY SEGAL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| WULF SCHIEFENHOVEL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| ELISABETH OBERZAUCHER | President | 0 | $0 | $0 | $0 | $0 | 1 |
| CAROLINE ALLEN | membership dir | 0 | $0 | $0 | $0 | $0 | 1 |
| MARYANNE FISHER | Secretary | 0 | $0 | $0 | $0 | $0 | 1 |
| AMANDA HAHN | Treasurer | 0 | $0 | $0 | $0 | $0 | 1 |
| IAN STEPHEN | WEBMASTER | 0 | $0 | $0 | $0 | $0 | 1 |
| JAN HAVLICEK | Vice President | 0 | $0 | $0 | $0 | $0 | 1 |
2022 · 12 people listed · 1 paid, $5K · 0 employees · 11 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| COLIN HENDRIE | JOURNAL EDITOR | 1 | $0 | $0 | $5,000 | $5,000 | 1 |
| CRAIG ROBERTS | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| ELISABETH OBERZAUCHER | President | 0 | $0 | $0 | $0 | $0 | 1 |
| CAROLINE ALLEN | membership dir | 0 | $0 | $0 | $0 | $0 | 1 |
| MARYANNE FISHER | Secretary | 0 | $0 | $0 | $0 | $0 | 1 |
| AMANDA HAHN | Treasurer | 0 | $0 | $0 | $0 | $0 | 1 |
| IAN STEPHEN | WEBMASTER | 0 | $0 | $0 | $0 | $0 | 1 |
| JOHN RICHER | Chairman | 0 | $0 | $0 | $0 | $0 | 1 |
| THOMAS ALLEY | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| NANCY SEGAL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| WULF SCHIEFENHOVEL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| JAN HAVLICEK | Vice President | 0 | $0 | $0 | $0 | $0 | 1 |
2021 · 12 people listed · 1 paid, $5K · 0 employees · 12 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| COLIN HENDRIE | JOURNAL EDITOR | 1 | $5,000 | $0 | $0 | $5,000 | 1 |
| CRAIG ROBERTS | President | 0 | $0 | $0 | $0 | $0 | 1 |
| ELISABETH OBERZAUCHER | Vice President | 0 | $0 | $0 | $0 | $0 | 1 |
| CAROLINE ALLEN | membership dir | 0 | $0 | $0 | $0 | $0 | 1 |
| MARY ANNE FISHER | Secretary | 0 | $0 | $0 | $0 | $0 | 1 |
| AMANDA HAHN | Treasurer | 0 | $0 | $0 | $0 | $0 | 1 |
| IAN STEPHEN | WEBMASTER | 0 | $0 | $0 | $0 | $0 | 1 |
| JOHN RICHER | Chairman | 0 | $0 | $0 | $0 | $0 | 1 |
| THOMAS ALLEY | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| NANCY SEGAL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| WULF SCHIEFENHOVEL | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| GLENN WEISFELD | Director | 0 | $0 | $0 | $0 | $0 | 1 |
2020 · 6 people listed · none paid · 0 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| Craig Roberts | President | 0 | $0 | $0 | $0 | $0 | 1 |
| Elizabeth Oberzaucher | Vice President | 0 | $0 | $0 | $0 | $0 | 1 |
| Caroline Allen | Membership | 0 | $0 | $0 | $0 | $0 | 1 |
| Mary Anne Fisher | Secretary | 0 | $0 | $0 | $0 | $0 | 1 |
| Amanda Hahn | Treasurer | 0 | $0 | $0 | $0 | $0 | 1 |
| Ian Stephen | Web Master | 0 | $0 | $0 | $0 | $0 | 1 |
Highest-paid independent contractors
No independent contractors reported.
Who the money went to
Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.
2023 · 1 grant to organizations · $6K
2022 · 1 grant to organizations · $8K
Listed grants add up to $7,949; the return's “grants paid” expense line says $18,949. Returns can differ here (grants paid vs. accrued, items listed elsewhere); check the filing.
Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.
Who gave
Contributor names are not public for this form type.
Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.
Finances
Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.
| Revenue | Expenses | Assets | Net assets | Contributions | Program revenue | Officer pay | Employees | Volunteers |
|---|---|---|---|---|---|---|---|---|
| 2024 · Form 990 | ||||||||
| $485,083 | $145,736 | $3,026,010 | $3,026,010 | $1,590 | $18,978 | $0 | 0 | 11 |
| 2023 · Form 990 | ||||||||
| $554,527 | $166,337 | $2,839,583 | $2,839,583 | $1,315 | $4,899 | $0 | 0 | 11 |
| 2022 · Form 990 | ||||||||
| $88,623 | $125,073 | $2,618,548 | $2,618,548 | $1,385 | $12,039 | $0 | 0 | 11 |
| 2021 · Form 990 | ||||||||
| $417,496 | $49,929 | $3,284,576 | $3,284,576 | $1,845 | $1,145 | $0 | 0 | 12 |
| 2020 · Form 990 | ||||||||
| $65,112 | $76,392 | $2,664,920 | $2,664,920 | $5,037 | $0 | $0 | 0 | - |
Funders of this organization
Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).
Similar organizations
Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)
| Organization | State | NTEE | Latest revenue | Latest expenses | Top-paid title | Top pay | Why similar |
|---|---|---|---|---|---|---|---|
| PACIFIC SOCIOLOGICAL ASSOCIATION | CA | V03 | $360,249 | $353,252 | OFFICER | $0 | Same NTEE code V03, revenue within 2x, same state |
| INTERNATIONAL SOCIETY OF NEURO SEMANTICS REINSTATED 2005 | CO | V03 | $416,852 | $58,610 | DIRECTOR | $0 | Same NTEE code V03, revenue within 2x |
| THE SOCIETY FOR THE ADVANCEMENT OF SOCIO-ECONOMICS | MD | V03 | $557,929 | $464,747 | EXECUTIVE DIRECTOR | $30,933 | Same NTEE code V03, revenue within 2x |
| SOCIETY FOR PREVENTION RESEARCH INCORPORATED | VA | V03 | $770,724 | $724,002 | President | $0 | Same NTEE code V03, revenue within 2x |
| SOCIETY OF BLACK ARCHAEOLOGISTS | DC | V03 | $462,392 | $417,551 | BOARD CHAIRMAN | $0 | Same NTEE code V03, revenue within 2x |
| NATIONAL ASSOCIATION OF BLACKS IN CRIMINAL JUSTICE INC | NC | V03 | $353,684 | $366,176 | NATIONAL PRESIDENT | $0 | Same NTEE code V03, revenue within 2x |
| INSTITUTE FOR STATE POLICY LEADERS | VA | V03 | $751,071 | $855,038 | PRESIDENT | $0 | Same NTEE code V03, revenue within 2x |
| NATIONAL POSTDOCTORAL ASSOICATION | MD | V03 | $785,235 | $717,002 | Executive Director & CEO | $165,204 | Same NTEE code V03, revenue within 2x |
| INTERNATIONAL ASSOCIATION FOR SOCIETY AND NATURAL RESOURCES | OR | V03 | $201,610 | $259,628 | EXECUTIVE DIRECTOR | $0 | Same NTEE code V03, revenue within 5x |
| INTERNATIONAL ASSOCIATION OF ISLAMIC PSYCHOLOGY INCORPORATED | VA | V03 | $103,287 | $24,090 | DIRECTOR | $0 | Same NTEE code V03, revenue within 5x |
| CG JUNG INSTITUTE OF NEW ENGLAND INC | MA | V03 | $216,880 | $153,003 | ASST TREASURER | $0 | Same NTEE code V03, revenue within 5x |
| HELLENIC LAWYERS ASSOCIATION INC | NY | V03 | $135,975 | $85,451 | DIRECTOR | $0 | Same NTEE code V03, revenue within 5x |
| FINANCIAL RESEARCH ASSOCIATION | TX | V03 | $124,282 | $81,346 | PRESIDENT/DIRECTOR | $0 | Same NTEE code V03, revenue within 5x |
| NEW YORK STATE SCHOOL SOCIAL WORKERS ASSOCIATION LTD | NY | V03 | $134,231 | $92,482 | PRESIDENT | $0 | Same NTEE code V03, revenue within 5x |
| NATIONAL COUNCIL FOR GEOCOSMIC RESEARCH INC | NJ | V03 | $103,341 | $78,531 | Treasurer | $0 | Same NTEE code V03, revenue within 5x |
| THEECONOMIC CLUB OF MIAMI | FL | V03 | $136,127 | $76,026 | EXECUTIVE DIRECTOR | $48,000 | Same NTEE code V03, revenue within 5x |
| HUMAN BEHAVIOR AND EVOLUTION SOCIETY INC | CA | V03 | $95,793 | $61,947 | PRESIDENT END 6/8/25, PAST PRESIDENT BEG 6/8/25 | $0 | Same NTEE code V03, revenue within 10x, same state |
| CHARTERED INSTITUTE OF ARBITRATORS NORTH AMERICA INC | CA | V03 | $94,206 | $72,736 | SECRETARY | $0 | Same NTEE code V03, revenue within 10x, same state |
| INTERNATIONAL ORNITHOLOGISTS UNION | OK | V03 | $88,758 | $35,905 | President | $0 | Same NTEE code V03, revenue within 10x |
| ASSOCIATION FOR APPLIED AND CLINICAL SOCIOLOGY | MI | V03 | $50,138 | $29,158 | EXECUTIVE DI | $10,400 | Same NTEE code V03, revenue within 10x |
| ASSOCIATION FOR GERONTOLOGY EDUCATION IN SOCIAL WORK INC | WI | V03 | $76,917 | $76,674 | President | $0 | Same NTEE code V03, revenue within 10x |
| NEW YORK CENTER FOR THE STUDY OF GROUPS ORGANIZATIONS AND SOCIAL SY | NY | V03 | $62,024 | $35,318 | PRESIDENT | $0 | Same NTEE code V03, revenue within 10x |
| OHIO REALTIST ASSOCIATION INC | OH | V03 | $60,926 | $53,164 | PRESIDENT | $0 | Same NTEE code V03, revenue within 10x |
| SOCIAL TRENDS INSTITUTE INC | NY | V03 | $2,526,700 | $585,980 | SECRETARY | $49,493 | Same NTEE code V03, revenue within 10x |
| ASSOCIATION FOR ELECTION SCIENCE REFORM AND ADMINISTRATION | MA | V03 | $71,310 | $58,110 | President | $0 | Same NTEE code V03, revenue within 10x |
Who funds organizations like this
Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).
The full list · all similar organizations
Where the money went
Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.
2024 · Form 990 · $145,736 spent · pay $0 · grants $18,457 · events $89,948
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Conferences, conventions and meetings | $89,948 | $89,948 | - | - | 61.7% | |
| Grants outside the US | $18,457 | $18,457 | - | - | 12.7% | |
| Fees: investment management | $17,702 | - | $17,702 | - | 12.1% | |
| Fees: legal | $7,389 | - | $7,389 | - | 5.1% | |
| Other (as described) | CURRENCY CONVERSION EXP | $3,560 | $3,560 | - | - | 2.4% |
| Other (as described) | membership expense | $3,456 | $3,456 | - | - | 2.4% |
| Other (as described) | editorial expense | $2,107 | $2,107 | - | - | 1.4% |
| Fees: accounting | $2,021 | - | $2,021 | - | 1.4% | |
| Other (as described) | MERCHANT AND SERVICE FEES | $826 | $826 | - | - | 0.6% |
| All other expenses | $270 | $270 | - | - | 0.2% | |
| Total | $145,736 | 100% |
2023 · Form 990 · $166,337 spent · pay $0 · grants $6,000 · events $83,536
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Conferences, conventions and meetings | $83,536 | $83,536 | - | - | 50.2% | |
| Travel | $29,687 | $29,687 | - | - | 17.8% | |
| Fees: investment management | $16,429 | - | $16,429 | - | 9.9% | |
| Other (as described) | editorial expense | $11,025 | $11,025 | - | - | 6.6% |
| Fees: legal | $10,600 | - | $10,600 | - | 6.4% | |
| Grants to US organizations and governments | $6,000 | $6,000 | - | - | 3.6% | |
| Fees: accounting | $4,087 | - | $4,087 | - | 2.5% | |
| Other (as described) | membership expense | $2,864 | $2,864 | - | - | 1.7% |
| Other (as described) | BANK FEES | $1,362 | - | $1,362 | - | 0.8% |
| Other (as described) | AWARDS | $376 | $376 | - | - | 0.2% |
| All other expenses | $371 | $371 | - | - | 0.2% | |
| Total | $166,337 | 100% |
2022 · Form 990 · $125,073 spent · pay $0 · grants $18,949 · events $67,053
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Conferences, conventions and meetings | $67,053 | $67,053 | - | - | 53.6% | |
| Other (as described) | editorial expense | $17,795 | $17,795 | - | - | 14.2% |
| Fees: investment management | $17,019 | - | $17,019 | - | 13.6% | |
| Grants outside the US | $10,500 | $10,500 | - | - | 8.4% | |
| Grants to US organizations and governments | $7,949 | $7,949 | - | - | 6.4% | |
| Other (as described) | BANK FEES | $1,640 | - | $1,640 | - | 1.3% |
| Other (as described) | membership expense | $1,584 | $1,584 | - | - | 1.3% |
| Fees: accounting | $750 | - | $750 | - | 0.6% | |
| Grants to US individuals | $500 | $500 | - | - | 0.4% | |
| Other (as described) | WEBSITE | $283 | $283 | - | - | 0.2% |
| Total | $125,073 | 100% |
2021 · Form 990 · $49,929 spent · pay $0 · grants $17,635 · events $5,604
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Fees: investment management | $18,575 | - | $18,575 | - | 37.2% | |
| Grants outside the US | $17,635 | $17,635 | - | - | 35.3% | |
| Conferences, conventions and meetings | $5,604 | $5,604 | - | - | 11.2% | |
| Other (as described) | editorial expense | $4,958 | $4,958 | - | - | 9.9% |
| Other (as described) | membership expense | $1,464 | $1,464 | - | - | 2.9% |
| Office expenses | $1,000 | - | $1,000 | - | 2.0% | |
| Other (as described) | BANK FEES | $418 | - | $418 | - | 0.8% |
| Other (as described) | WEBSITE | $275 | $275 | - | - | 0.6% |
| Total | $49,929 | 100% |
2020 · Form 990 · $76,392 spent · pay $0 · grants $15,698 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | BEC Fraud | $36,250 | - | $36,250 | - | 47.5% |
| Other (as described) | Editorial Expense | $21,135 | $21,135 | - | - | 27.7% |
| Grants to US individuals | $7,955 | $7,955 | - | - | 10.4% | |
| Grants outside the US | $7,743 | $7,743 | - | - | 10.1% | |
| Office expenses | $3,309 | - | $3,309 | - | 4.3% | |
| Total | $76,392 | 100% |