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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Fördern Internetauktionen Opportunismus? Eine Analyse zum Wandel von Geschäftsbeziehungen am Beispiel von Handelsmarkenstrategien

Welling, Michael, Rese, Mario, Gräfe, Gernot, Krebs, Alexander January 2006 (has links)
No description available.
22

拍賣網站購物決策影響因素之研究:以產品類型、出價次數、與訊息來源為例

陳嘉琪, Chen,Chia-chi Unknown Date (has links)
C2C(consumer to consumer)模式的拍賣網站在近年來成為新興的購物通路,它的優點是不需出門就可以找到便宜、多樣化的商品,還可以享受競標購物的樂趣,因此吸引眾多消費者上網尋寶。 過去國內對於拍賣網站的研究多限於競標機制、交易安全、交易成本等面向,縱使有關於消費者行為的研究,大多將重點放在哪些因素會影響消費者使用拍賣網站的意願。然而當消費者開始使用拍賣網站後,究竟是如何處理眾多的資訊?又如何做成購物決策呢?本研究從消費者心理的角度,試圖瞭解什麼樣的訊息設計能夠吸引買方,進而促進交易的達成。 本研究採取實驗法,採用2×2×2之多因子設計,操弄之自變項包括產品類型(搜尋品╲經驗品)、出價次數(低╲高)、和訊息來源(賣家╲買家),依變項為產品態度和購買意願。主要在探討產品類型、出價次數、和訊息來源是否分別對產品態度和購買意願產生影響?又產品類型和出價次數、產品類型和訊息來源之間是否產生交互作用? 研究結果主要有以下幾點發現:(1)產品類型對購買意願具有顯著影響,其中以搜尋品之購買意願較高;(2)訊息來源對產品態度和購買意願具有顯著影響,其中以買家訊息來源較佳;(3)訊息來源和產品類型具有交互效果,當產品類型為搜尋品時,訊息來源對產品態度和購買意願沒有顯著影響,但當產品類型為經驗品時,買家訊息來源之產品態度和購買意願顯著高於賣家訊息來源;(4)出價次數之假設未獲支持,推測主要原因是出價次數可能同時具有正反兩個方向的影響力,這可以由「從眾」和「反從眾」的理論來解釋。 綜合上述發現,提出幾點實務建議,期望能供拍賣網站經營者強化網站功能、以及賣家設計商品訊息時之參考:(1)在拍賣網站上銷售搜尋性產品較為有利;(2)在商品訊息中引用舊顧客之正面意見,可以提升銷售;(3)對於經驗性產品而言,舊顧客的口碑更加重要。
23

Computer Science Optimization Of Reverse auction : Reverse Auction / E-Auction : Electronic Auction

Mubark, Athmar January 2017 (has links)
Many people still confused and misunderstand the differences between auction types: In fact, we have only two major types of auctions which are the forward auction and Reverse auction[22]. In a forward auction a single seller offers an item for sale with many competitive buyers driving the price upward: In a Reverse Auction, a single buyer wants to purchase a service or an item from many sellers, they drive the price downward: There are many differences between these type of auction: Including the progress of the auctions; winner selection criterion and other factors: The Reverse Auction nowadays is one of the most preferred types of online auctions: It gains popularity rapidly because of representing the buyers' side and helps him to drive prices down in contrary with the forward auction or traditional auction. The aim of this study is to identify the most common types of the Reverse auctions and compare them to one another to determine when should be used by a buyer and propose the most efficient implementation model for some types: The results of this study are: achieve a written report and a small demonstrator model on how to implement English Auction and Second-Sealed bid Auction.

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