眾包中任務發(fā)布者出價行為的影響因素研究
發(fā)布時間:2018-01-14 18:33
本文關鍵詞:眾包中任務發(fā)布者出價行為的影響因素研究 出處:《重慶大學》2012年碩士論文 論文類型:學位論文
更多相關文章: 眾包 威客 服務定價 在線逆向拍賣 任務屬性
【摘要】:隨著互聯(lián)網普及率的逐漸提高以及Web2.0時代網絡虛擬產品交易的興起,眾包已經成為一種新型的電子商務模式并占據(jù)著越來越重要的市場地位。眾包是一種開放式創(chuàng)新,其成功與否與任務發(fā)布者的出價密切相關,研究任務的出價策略對于任務發(fā)布者獲取滿意方案、降低成本(時間成本與經濟成本)具有重要意義。眾包的本質是服務產品在線交易行為,本文以服務定價理論和在線逆向拍賣理論為指導,通過實證的方法研究眾包網站上任務發(fā)布者制定的任務最終懸賞金額與任務屬性及市場競爭的關系,從而得出成功的出價策略。 本文利用中國最大的威客網——豬八戒網的實際數(shù)據(jù)分析了任務的自身屬性以及市場競爭狀況對任務出價的影響。研究發(fā)現(xiàn),任務發(fā)布者在發(fā)布一個任務之前,往往會參考同類任務在外包市場上的報價,表現(xiàn)出一種學習效應,即同類任務的外包報價越高則任務的出價越高。一般而言,,同一任務的眾包出價只有外包報價的一半。此外,研究表明任務發(fā)布者會根據(jù)任務的自身屬性采用具體的出價策略以平衡各因素對威客參與數(shù)量的影響。研究表明,任務期限越長,任務期望獲得的作品越多,近期類相似任務的出價越高,那么任務的最終出價越高,但任務的描述字數(shù)和平臺中威客數(shù)量對于出價并沒有呈現(xiàn)出顯著的關系, 研究表明任務的出價策略受到任務自身屬性以及市場競爭性狀況的影響,因此對于一個潛在的任務發(fā)布者來說,想要降低勞務成本并節(jié)省時間、保證質量,在出價時應該從相似任務的出價、任務難度、任務期限、外包報價、期望獲得的作品數(shù)量等方面來綜合考慮懸賞金額以激勵威客參與任務的解決。通過本文的研究,將為任務發(fā)布者在今后的出價過程中提供參考。
[Abstract]:With the gradual improvement of Internet penetration and the rise of virtual product trading in the Web2.0 era. Crowdsourcing has become a new e-commerce model and occupies an increasingly important market position. Crowdsourcing is an open innovation whose success is closely related to the bidding of task publishers. The research of task bidding strategy is of great significance for task publishers to obtain satisfactory solutions and reduce costs (time cost and economic cost). The essence of crowdsourcing is online transaction behavior of service products. Under the guidance of service pricing theory and online reverse auction theory, this paper studies the relationship between task final reward amount and task attribute and market competition by empirical method. A successful bid strategy can be obtained. This paper uses the actual data of China's largest Weike net-#china_person0# net to analyze the nature of the task and the influence of the market competition on the task bidding. Before publishing a task, the task publisher often refers to the quotation of the similar task in the outsourcing market, showing a learning effect, that is, the higher the outsourcing price of the similar task, the higher the task bid. Generally speaking. The crowdsourcing bid for the same task is only half of the outsourced offer. The research shows that task publishers will adopt specific bidding strategies according to their own attributes to balance the impact of various factors on the number of Weike participation. The study shows that the longer the task duration, the more work the task expects to obtain. The higher the bid for a recent class similar task, the higher the final bid for the task, but there is no significant relationship between the number of words describing the task and the number of visitors on the platform. The research shows that the bidding strategy of the task is affected by the attributes of the task itself and the market competitiveness. Therefore, for a potential task publisher, it is necessary to reduce labor costs and save time to ensure quality. Bids should be made from the bidding of similar tasks, task difficulty, task duration, outsourcing quotes. It is expected that the amount of work to be obtained will be considered comprehensively in order to encourage the clients to participate in the task. The research in this paper will provide a reference for the task publisher in the future bidding process.
【學位授予單位】:重慶大學
【學位級別】:碩士
【學位授予年份】:2012
【分類號】:F224;F49
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