Calestous Juma
Academic and innovation expert
Academic and innovation expert
1953
73 years ago
Thinkers & Philosophers
United States
An academic with a focus on science, technology, and innovation policy. Played a significant role in promoting sustainable development, especially in Africa. Served as a professor at Harvard University, where contributions included work in biotechnology and sustainable agriculture. Published extensively on innovation and development strategies and mentored many students and professionals in the field.
Published 'Innovation and Its Enemies'
Advocated for science and technology in Africa
Served as a U.S. Senator from Wisconsin from 1957 to 1989. Known for his persistent efforts to reduce government waste and spending. Utilized the Golden Fleece Award to highlight wasteful government projects. Proxmire was also a member of the U.S. Army during World War II and engaged in journalism after the war. Advocated for various social issues throughout his political career.
Continue ReadingA physiologist and engineer, contributed significantly to the fields of physiology and biomedical engineering. Served as a professor at Brunel University in London and was a prominent figure in promoting science education through television programs. Developed the Wolff's Periodic Table as a tool in psychophysics and engineering. His work focused on the relationship between physiology and engineering principles.
Continue ReadingAn English-American actor and director, contributions to film and theater are notable. Laughton received acclaim for portraying complex characters, particularly in the film adaptations of literary works. Directed films showcasing his vision, particularly 'The Night of the Hunter'. His performance in 'Witness for the Prosecution' earned a nomination for an Academy Award, solidifying his status in cinematic history. Laughton's theater work included significant performances in London and New York, reflecting a deep commitment to the craft of acting.
Continue ReadingRuled as emperor during the Jin dynasty in China. Played a significant role in the Jin dynasty's consolidation of power in northern China and was known for his military campaigns against the Southern Song dynasty. The reign emphasized the administration and governance of the empire, strengthening central authority. Oversaw important political and military strategies that influenced the dynamics of power in the region during that era. The leadership faced various challenges, including maintaining stability and dealing with rival states.
Continue ReadingBorn in Ukraine, a significant figure in American cinema, directing a variety of influential films. Early career included work in European theater and cinema before relocating to the United States. Gained recognition for directing 'The Snake Pit', which addressed mental health issues and featured a groundbreaking performance by the lead actress. Also directed various other successful films throughout the 1940s and 1950s, contributing to the film noir genre and creating works that incorporated social themes.
Continue ReadingBorn in 1897, served in the British Army during World War I and World War II. Advanced to the rank of Major General. Involved in military operations with notable leadership during key campaigns. Held the title of 15th Viscount of Arbuthnott.
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