John B. Calhoun was an American ethologist and behavioral researcher known for his studies on population density and its effects on behavior. He claimed that the negative effects of overpopulation observed in rodents served as a dark model for the future of humanity. Calhoun coined the terms 'behavioral sink' to describe deviant behaviors in crowded conditions and 'beautiful ones' to refer to inactive individuals who withdrew from social interactions. His work gained global recognition and was influential in various fields, including studies for NASA and research on overcrowding in local jails.
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Meaning of the name - John
God is gracious
Read Full John Name AnalysisMay 11, 1917 Facts
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John B. Calhoun belongs to the GI Generation group.
Place of Birth: Elkton
Place of Death: Tennessee
Occupation: ethologist | psychologist
Astrology Analysis
Ephemeris for May 11, 1917
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on May 11, 2024 | Secondary Progressions for May 11, 2024 |
|---|---|---|---|
| Sun | 20 Taurus 24 | 21 Taurus 29 | 2 Virgo 51 |
| Moon | 19 Capricorn 16 | 7 Cancer 44 | 13 Sagittarius 56 |
| Mercury | 28 Taurus 4 | 25 Aries 23 | 29 Virgo 48 |
| Venus | 24 Taurus 27 | 15 Taurus 4 | 5 Libra 3 |
| Mars | 5 Taurus 5 | 8 Aries 30 | 19 Cancer 24 |
| Jupiter | 18 Taurus 35 | 26 Taurus 37 | 9 Gemini 21 |
| Saturn | 26 Cancer 15 | 17 Pisces 26 | 8 Leo 38 |
| Uranus | 23 Aquarius 32 | 23 Taurus 2 | 21 Aquarius 13 |
| Neptune | 2 Leo 19 | 29 Pisces 14 | 5 Leo 41 |
| Pluto | 2 Cancer 53 | 2 Aquarius 4 | 5 Cancer 13 |
| Rahu | 13 Capricorn 26 | 13 Aries 54 | 7 Capricorn 46 |
| Ketu | 13 Cancer 26 | 13 Libra 54 | 7 Cancer 46 |
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