Pensamiento Administrativo By Yaneth Quintanilla Jan 1, 1776 Adam Smith (1723 – 1790) Jan 11, 1780 Robert Owen (1771 – 1858) Jan 11, 1814 Charles Babbage (1791 – 1871) Jan 1, 1849 Henry V. Poor (1812 – 1905) Feb 8, 1853 Harrington Emerson (1853 – 1931) Nov 12, 1855 Daniel McCallum (1815 – 1878) Jan 5, 1860 Henry Fayol (1841 – 1925) Jan 11, 1881 Federick W. Taylor (1856 – 1915) 1900 Walter Dill Scott (1869 – 1955) Jan 11, 1905 Hugo Munsterberg (1863 – 1916) 1907 Harlow S. Person (1875 – 1955) Dec 8, 1910 Henry L. Gantt (1861 – 1919) Jan 1, 1978 Eli Whitney (1765 – 1825) 1980 Frank B. Gilbreth (1868 – 1924) y Lillian M. Gilbreth (1878 – 1972)