Summary 1
1. Economics is the scientific study of people and institutions from the point of view of how they produce and consume goods and services and face the problem of scarcity.
경제학은 그들이 어떻게 생산과 소비에서 상품과 서비스에 부족의 문제에 직면해 있는가 하는 관점에서 사람 그리고 교육기관의 과학적인 학문이다.
2. Microecon
Introduction
Since 1971, Starbucks continuously grows to the largest coffeehouse company in the world, which has more than 20,000 stores in all over the world. Starbucks has developed world class digital and mobile payment technology, and this leads to processing more than 40 million new Starbucks card activation valued at over $610 million in the US and Canada. Actually, 30% of all Starbucks
Introduction
Hospitality industry begins from transportation. Traffic problems often used to happen in places where many people concentrate such as airports, department stores, hotels, restaurants and hypermarket. One of the worst traffic problems is parking problem. Especially, in case of airport parking lot, it needs effective parking system for fast boarding time. Therefore, in case of Inche
1. Introduction
As with the expansion of the smartphone markets, the number of smartphone users are going through the roof and reached 20 million. This fierce competition in the smartphone markets is creating various kinds of smartphones which customers can choose. Also, there are vanishing companies which lose their competitiveness and predominating companies that maintain their dominance and
Ⅰ. Introduction of Study
1. Background of study
Although the name of 'QR code' was difficult to remember at first, the recognition rate of 'QR Code' is increasing day by day. As smart phones have become popular globally, various marketings which are using it have appeared. One of the typical marketings is QR code marketing. If QR code which is also called 2D barcode is scanned, it simpl