3) Population Aging
As a result, this combined effect of increasing life expectancy and decreasing fertility causes population aging. Figure 3 shows the proportion of population in the developed and developing county at aged 65. We can know the proportion of elderly is growing worldwide and then, this proportion will be continually increasing in the future.
Figure3. Percentage of World’s Pop
a dramatic increase in life expectancy, which is now among the highest in the world for both males and females. It also resulted in very rapid population growth during the 20 years after 1955.
Another abrupt demographic change occurred more recently, halting the rapid growth rate. Although Spain’s birth rate remained extremely high into the 1970s, it subsequently decreased. In 2009 it stood at
largest gold market in South Korea jungno-3ga for observation (see figure1 inappendices). The interviews were conducted with a focus on demand of gold between 9 April and 29 April 2012. Our group also made observation at amount of big jewelry shop in Jongno-3ga to gather the information about the floating population, customer type, product for sales, and market price of gold in 9 April 2012.
I. Introduction
NATE is one of the biggest web portals in South Koreaand was developed by SKCommunications. It has operated the online community service Cyworld and acquired a great population of users. However, recent statistics show that its market share has gradually decreased due to a multiple of reasons. We chose NATE because it is the third largest one in South Korea, and it has lost
in Revenue
Inannual report, we can see there is apopulation difference between two companies. So we can guess employ’s population affects EBIT or Net Income. Pepsi’s employees are larger than Coca’s. It means Pepsi’s cost will increase and EBIT or Net Income will decrease. And then we calculate Net Income/Employee. It will show how much net income is earned b