本文主要是探討網路交易中的網路購物與網路拍賣網站發生標價錯誤時可能牽涉之法律問題,第一章說明本文之研究動機、目的、範圍、方法以及架構。第二章先對網路購物與網路拍賣之運作為簡介,其次係介紹我國對於網路購物與網路拍賣相關之法規。第三章,則是要探討發生網頁標價錯誤時,當事人間契約成立與否之問題,此牽涉到網頁標價之性質為要約還是要約之引誘,以及其他影響契約之成立因素。第四章則是探討網頁發生標價錯誤時,當事人間之權利主張與抗辯,又網頁發生標價錯誤可能會牽涉到當事人以外之人,當事人與此等人之法律關係亦有探討之必要。第五章則是介紹日本是如何處理網頁標價錯誤所牽涉到之法律問題。第六章,為本文之結論,由於我國對於網路購物與網路拍賣並沒有專門之法律規範,本章將具體提出修法及立法建議。
This article focuses on the topics of the problems of pricing mistake on shopping and auction webpage. The author of this article reviews the laws about internet shopping and internet auction and the court decisions of information and pricing mistake on shopping and auction webpage in the past in Taiwan. The purpose of this article is to determine whether the contract shall be constituted or not when the price of webpage under a mistake. It includes the goods with price are exposing on the webpage is an offer or an invitation to offer. Further, analyzing what kinds of factors affect the valid of contract. In the other hand, this article introduces the law about internet shopping and internet auction of Japan and analyzes the differences of legal theories and practices between Taiwan and Japan. The author finds it is necessary to make some great amendments in the future legislation.