Demographic History
sort by: Relevancy | Title | Rating try advanced search for more options
-
Musk started by writing some small software over the summer and eventually started talking to some publishing companies who developed interest.
-
Asiatic cholera was the most dreaded disease of the nineteenth century. While its demographic impact could not compare to that of the bubonic plague, it nonetheless held a tremendous purchase on the European social imagination. One reason for the intense fear provoked by the disease was its symptoms: not only did cholera exact a degrading and painful toll on the human body, it also struck suddenly, and was capable of reducing the...more
-
Reliable records of influenza, dating back to the 1700s, suggest a pattern of one major pandemic every century. Among the pandemics for which there is solid documentary evidence, the outbreak of 1918-1920 is by far the greatest. The so-called Spanish Lady caused somewhere between 25 and 100 million deaths worldwide. It is distinctive both for its high mortality rate, in comparison to other flu pandemics, and for its unusual demographic...more
-
The advertiser doesn't care what media property they're buying online; they simply want to reach their demographic. Yahoo! President Sue Decker explains how the company did not make the most of its competitive advantage to bring the customer to the right ads and how they were late to measure their advertising's effectiveness. Decker further explains how the company is changing its capabilities today, and improving its speed of delivering...more
-
In this lecture, we use the overlapping generations model from the previous class to see, mathematically, how demographic changes can influence interest rates and asset prices. We evaluate Tobin's statement that a perpetually growing population could solve the Social Security problem, and resolve, in a surprising way, a classical argument about the link between birth rates and the level of the stock market. Lastly, we finish by laying...more
-
Tech companies deposit about seven times the amount that they borrow. And at Silicon Valley Bank, recalls CEO Ken Wilcox, the methodology his venture has used to invest these excess deposits is a micro-history of commercial banking itself. Learn the lessons of the bank's lending in the 1980's to 1990's, and its investment in real estate developers and under-served niche markets. Learn also how these plans failed to provide financial...more
-
The lecture presents an overview of evolutionary biology and its two major components, microevolution and macroevolution. The idea of evolution goes back before Darwin, although Darwin thought of natural selection. Evolution is driven by natural selection, the correlation between organism traits and reproductive success, as well as random drift. The history of life goes back approximately 3.7 billion years to a common ancestor, and is...more
-
By 1950, in most of the underdeveloped world, mortality had fallen to about half its pre-modern rate. The birth rate, however, had remained high and, by 1950, was about twice the death rate. For the rest of the century, both rates fell dramatically and in parallel, maintaining the gap. The enormous excess of births over deaths in this period is known as 'the population explosion.' By 1990, the world population was growing at almost 90...more
-
Estin talks about the history of Packet Design and how it adapted to the downturn in the economy. Packet Design started in 2000 as a technology company with the idea of bringing researchers and developers together under the notion that they would work on 5-6 projects and either spin out or license technologies. This model was successful for 3 years, but after that more money was needed as there was no licensing business.
-
Guest Lecturer: Keith Schwarz, About the C++ Language, Quick History of C++, C++ Philosophy, C++ Without genlib.h, A Working genlib.h Replacement, Other CS106 Headers, strutils.h, simpio.h, random.h, graphics.h/extrgraph.h, What about ADTs?, Standard Template Library, STL Algorithms, Language Features, Operator Overloading, What Next?
-
In order to understand “where we come from”, we must understand the evolutionary history of life, and in order to understand that, we must understand the physical history of the earth, and in order to understand that, we must understand its history in the solar system, and in order to understand that….you get the idea. So, to start the course we will go all the way back to the origin of the universe. At the time of the Big Bang, words...more
-
The History of Computing, Computer Science vs Programming, What Does the Computer Understand?, The Compilation Process, Java is an Object Oriented Language, Inheritance, Instance of a Class, The acm.program Hierarchy, Your First Java Program, A ConsoleProgram Example, The Graphics Window, The Sending-Messages-to-a-GLabel Example
