TAM의 개념
기술수용모델 : Davis (1989)
기술수용모델은 TRA에 근거하여 정보시스템의 사용자 수용을 모델화하기 위해 만들어졌다. TAM에 의하면 수용자의 기술에 대한 태도와 사용의도에 영향을 주는 가장 중요한 요인은 새로운 기술에 대한 인지된 유용성(perceived usefulness)과 인지된 용이성(perceiv
1. Listening Comprehension
1~3) Listen to the following and answer the question.
Pre-history
Prior to the release of bitcoin there were a number of digital cash technologies starting with the issuer based e-cash protocols of David Chaum and Stefan Brands. Adam Back developed hashcash, a proof- of-work scheme for spam control. The first proposals for distributed digital scarcity based cryp
/ Why should retailers use AR?/
Advertising campaigns can become stronger
Navigation around warehouse area will be easier
Extra information will improve the shopping experience of the customers
Product catalogs can be visualized
A 3D product view will create a selling opportunity
Customers can be encouraged to buy with AR offers
Customers can be lured inside the stores
/ AR in Tourism /
Abstract
Due to the rapid development of internet society, Korean society in economic, cultural, social aspects is influenced by internet, instead of former mainstream media. The internet utilization on politics, however, was trivial. Despite its underdevelopment of internet usage on politics, with world trends of expansion of internet use, South Korea’s internet society on politics started t
1. Introduction
1) reason of choice MSA
Health insurance is an insurance that pay medical cost.
We don't know when we sick, what we catch disease or how we sick.
And when medical cost is big, it is a burden on people.
So insurance exist as way to guarantee living healthy.
However, now Korean health insurance face with a crisis.
Our health insurance premium is low, so expenditure of medical