distribution of capabilities across units to the extent to authorities.
By the same token, Waltz believes that international political structure is defined through first the way that its units is arranged, in this case the system is anarchic but balanced through units’ cooperation rather having a central authority. Secondly, the international political structure is defined by the character of
확률 보행 & Brownian Motion
Ito’s process
dx = a(x,t)dt+b(x,t)dz
Generalized Weiner process
dx = adt+bdz
Brownian motion
ds/s = μdt+σdz
랜덤워크의 시간의 간격이 매우 작다면 이는Brownian Motion에 가깝게 된다.
The Stock Price Assumption
주식의 가격을 S
매우 짧은 시간의 간격을 Dt 라 하자.
주식의 기대수익률
distribution system to take advantage of economies of scope, is widely used. Moreover, we were able to find out that this system might cause not only economies of scale but also economies of scope. Airline industry regards individual flight as distinct product. They use hub airport and spoke airport to reduce cost. However, we can’t easily guarantee that airline industry will easily enjoy this
Assumption Analysis
1) As Daniel Garrison explained, “No farmer is going to spend time looking into the eyes of his chickens to make sure the lenses are still there and the eyes are not bloodshot.”
→ Defected product would not attract customers’ attention. Likewise the farmers would not feel attractive of ODI lens if it has any problem. Although ODI solved the problems of the early
I. Executive Summary
주 5일 근무제 도입과 함께 관광유형은 금전 소비 형에서 시간 소비 형으로 초점이 옮겨갈 것이다. 즉, 과거 시간절약형의 여행 행태에서 증가된 자유시간을 여행으로 적극 활용하여 풍요로운 삶을 누리고자 하는 욕구가 늘어날 것이다. 이 현상에 편승하여 국내외로의 여행 산업은 급