media richness” helps explain an individual’s choice of communication channel
(“매체 풍부성”모델을 사용하여 개인의 커뮤니케이션 경로 선택을 설명 할 수 있다)
A “rich” channel is one that can(“풍부한” 경로는):
Handle multiple cues simultaneously(다수의 단서를 동시에 다룰 수 있다)
Facilitate rapid feedback(신속
신제품개발 의사결정의 딜레머 (Dilemma)
신제품을 개발하고, 그리고 개발한 신제품을 시장에 도입하는 것은 실패할 위험성이 매우 높지만 이러한 과업은 현대 기업에 있어서 없어서는 안될 중요한 노력이다. 모든 기업은 급변하는 기술과 시장의 영향하에 존재하고 있다. 따라서 기존의 성공적이었던
media and entertainment of Cell phone.
There are two types of DMB, Which is the ground wave DMB and satellite DMB. Ground wave DMB is a Digital broadcasting service that is transmitted through the transition tower on the ground and free watching service can be made possible. There are 6 firms in Korea, including Korean Broadcasting Networks who are in the business right now.
Satellite DMB is a
Ⅰ.INTRODUCTION
ⅰ.About whole foods market
Whole Foods Market is a foods supermarket chain based in Austin, Texas which emphasizes "natural" and organic products. It is classified as grocery store and health food store. Founded in 1980 as one small store in Austin, Texas, Whole Foods Market is now the world's leading retailer of natural and organic foods. The company operates 302 store
Sony’s Key Challenge
The Sony group recorded revenues of $77.3 billion during the financial year ended March 2009, a decrease of 12.9% compared to FY2008. The operating loss of the group was $2.3 billion during FY2009, as compared to an operating profit of $4.8 billion. The net loss of the company was $1 billion in FY2009. From 2009, the crisis of Sony has begun.
The reason of Sony’s defic
and traffic are needed, so Google provides users variable free services. Google merged many companies since 2002, and also has developed variable services on its own.
4.2.1. Dominating Internet Advertising
M&A
Since 1998, Google has succeeded 63 cases of acquisitions in 12 years and except for search engine, other services are originated from M&A. Within 63 cases, only 3 fall into the
mediate variables (age, gender). We also have independent variables(application, cost the phone)and dependent variable(user’s satisfaction). So we think Hypotheses testing can help us enhance understanding of the relationship that among variables.
Type of investigation: correlational study
Because we interest in delineating those variables associated with the problem. So we think our study
Blame,
Korean drinking culture
Korean university’s festival
Administration of school
안됐군요... 20대의 꽃다운 나이에 부모님의 가슴은 얼마나 아플런지...앞으로 갈 길이 창창한데 참으로 안타까운 일이네요.
사고가 났는데... 축제를 중단했어야 하는거 아닌가싶은데…학교는 단지 덮어두면 이 일이 감춰질 줄
1. 이동통신의 개요
1-1 이동통신이란
무선통신이란 공간을 전송매체로 하는 통신으로 송신측에서 정보신호를 전자파에 실어서 공간에 방사하고 수신측에서는 공간을 거쳐 전송되어온 전자파를 수신하여 원래의 신호를 검출하는 방식의 통신이다. 또한 전파를 매체로 해서 통신하기 때문에 사