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Vor 5 Tagen · Gardner undertook most of his formal training and graduate work at Harvard University, where he earned a bachelor’s degree in social relations in 1965 and a doctoral degree in developmental psychology in 1971. His many academic appointments included a professorship of neurology at Boston University School of Medicine (1984–2005 ...
Vor 3 Tagen · Signature. J. Robert Oppenheimer (born Julius Robert Oppenheimer; / ˈɒpənhaɪmər / OP-ən-hy-mər; April 22, 1904 – February 18, 1967) was an American theoretical physicist. He was director of the Manhattan Project 's Los Alamos Laboratory during World War II and is often called the "father of the atomic bomb ". Born in New York City ...
Vor einem Tag · It was invented by Skinner while he was a graduate student at Harvard University. As used by Skinner, the box had a lever (for rats), or a disk in one wall (for pigeons). A press on this "manipulandum" could deliver food to the animal through an opening in the wall, and responses reinforced in this way increased in frequency. By controlling this reinforcement together with discriminative ...
Vor 4 Tagen · Deutschlands erste Adresse für Wirtschaftsnachrichten. Alles Wichtige über Konzernriesen und Newcomer, Wirtschaftspolitik, Banken und Finanzen sowie Lifestyle.
Vor 2 Tagen · About us. Our Science. We research and teach how the collective behavior of molecules and cells forms the basis of life. We are driven by a passion for discovery and value collaborative approaches to scientific inquiry, where connections between people fuel interdisciplinary science and break boundaries across varied experimental systems.
Vor 3 Tagen · Signature. Ralph Waldo Emerson (May 25, 1803 – April 27, 1882), [2] who went by his middle name Waldo, [3] was an American essayist, lecturer, philosopher, abolitionist, and poet who led the Transcendentalist movement of the mid-19th century. He was seen as a champion of individualism and critical thinking, as well as a prescient critic of ...
Vor 5 Tagen · About. Sociology is the scientific study of human relationships, groups, and institutions. It is the study of social life at every level: from the rise and fall of nations and civilizations to two-person relationships such as those between two friends, romantic partners, or even two strangers on the street. Sociologists examine how cultural and ...
