About
Ephraim Katzir was an Israeli biophysicist and Labor Party politician who served as the fourth president of Israel from 1973 to 1978. Before his presidency, he was a distinguished scientist known for his research in the field of biophysics. Katzir played a significant role in the development of science and technology in Israel and was a respected figure in both the scientific and political arenas.
Career Timeline
Early Scientific Research
Katzir begins his scientific research, focusing on biophysics. Initial earnings were minimal.
Weizmann Institute Professor
Katzir becomes a professor at the Weizmann Institute, establishing a biophysics lab. Salary and research grants provide a steady income.
Biophysics Contributions
Katzir makes significant contributions to biophysics, gaining international recognition. Grants and patents provided a stable income.
President of Israel
Katzir becomes the President of Israel, transitioning from science to politics. As president, his personal net worth remained largely unaffected.
Returns to Science
Katzir returns to scientific research after his presidency. He continued to have a comfortable income from his science affiliations.
Continued Scientific Work
Katzir remains active in the scientific community, contributing to research and publications. Continued lectures helped with reputation and legacy.
Death in Rehovot
Katzir dies in Rehovot, Israel, at the age of 93, leaving behind a legacy of scientific and political contributions. Estate transferred to family and causes.
Legacy of Science and Politics
Katzir's contributions to science and his role as President of Israel are remembered, though his personal financial impact remains moderate. His legacy remains.
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Last updated: February 25, 2026