Koofers

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Videos 81 - 98 of 98
 
1:12:54
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Chimpanzee males compete for position in a dominance hierarchy; status often depends on support from other members, including females, of the group. High-ranking males have much greater sexual access ..
Author: Robert Wyman Views: 80
 
3:10
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Simple analysis of cost per job saved from stimulus
Author: Salman Khan Views: 5
 
1:08:11
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Author: Courtenay Raia Views: 4
 
55:33
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Author: Mahmood Mamdani Views: 6
 
1:14:46
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Rates of teen pregnancy in the US are quite high, in contrast to European countries which have much lower rates, especially those with liberal attitudes toward sexuality. Traditionally, puberty and ma..
Author: Robert Wyman Views: 4
 
1:42:18
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In this lecture, Professor Lewis covers The 2008 election.
Author: Martin Lewis Views: 0
 
1:46:07
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The basic principles of political geography; the ?red and blue? map of the United States; different ways of mapping U.S. presidential elections; differences in voting behavior between national electio..
Author: Martin Lewis Views: 6
 
13:22
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The discount rate and window. Lender of last resort.
Author: Salman Khan Views: 9
 
1:40:52
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Author: Jeffrey Sachs Views: 4
 
1:11:27
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Author: Courtenay Raia Views: 14
 
1:06:42
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Author: Courtenay Raia Views: 36
 
1:47:57
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In this lecture, Professor Lewis covers U.S. Presidential elections from 1789 to 1916.
Author: Martin Lewis Views: 3
 
1:49:55
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In this lecture, Professor Lewis covers U.S. Presidential elections from 1920 to 1996.
Author: Martin Lewis Views: 3
 
1:51:14
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In this lecture, Professor Lewis covers U.S. Presidential elections in 2000 and 2004.
Author: Martin Lewis Views: 3
 
12:53
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Analyzing unemployment data to show that real unemployment is worse than the headline numbers show.
Author: Salman Khan Views: 30
 
9:38
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Understanding how the headline unemployment rate (U-3) is calculated
Author: Salman Khan Views: 5
 
1:08:32
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Hunter-gatherer populations were much less dense than later agriculturalists. The variety of their food supply protected them from crop failures and their sparseness reduced the spread of infectious d..
Author: Robert Wyman Views: 3
 
1:11:19
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In addition to cultural controls acting to maximize fertility, there are important, and often competing, interests of individual families to limit fertility. Unwanted births are dealt with by infantic..
Author: Robert Wyman Views: 11
Videos 81 - 98 of 98
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