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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.
1

探討調適性學習行為-以半導體工程師排除晶圓缺陷工作實務為例 / Adaptive learning in semiconductor industry

陳維中 Unknown Date (has links)
我國專業晶圓代工產業已是全球半導體產業鏈中不可或缺一環,此創新之商業模式不但帶動了全球半導體產業鏈的重整,更為我國半導體產業奠定了雄厚的基礎。但是無法快速回應晶圓缺陷問題與縮短工程師培訓時間,卻仍是台灣半導體產業發展近四十幾年來的瓶頸。此問題的延誤不傴使晶圓廠耗損巨額的成本,更承擔喪失國際客戶訂單的風險。因此,如何使半導體工程師提升工作效率,與如何有效培養新進工程師,如今已成為半導體業界刻不容緩之議題。 在知識經濟時代中,為企業打造適宜之知識管理模式是產、官、學界所致力的目標。但多數的研究以資訊科技所主導的知識管理系統為範疇,鮮少研究去探索知識工作者陎臨求解問題的困境中,是如何依循著問題情境,如何在其中摸索,進而發展出解決方案的詳細過程。有鑑於此,本研究選擇以詮釋型個案研究方法,深入訪察半導體工程師工作實務,藉此瞭解工程師於維修情境中排除晶圓缺陷的樣貌。 經由探討排除晶圓缺陷的工作實務中發現,工程師具備了四禑與「情境」調適性學習(adaptive learning)((Tyre and von Hippel,1997)的歷程:第一、工程師必頇在問題情境中,辨認隱藏於情境當中之線索,並賦與線索意義而展開偵察行動。第二、工程師在偵察過程中,頇不斷地依情境調整收集資料技巧,挖掘出更多或更深層的資訊。第三、工程師適當的工具與資源,有效率地萃取更多的資訊。第四、工程師彼此之間依情境發展出最適行為模式,得以順利整合跨部門執行偵察行動。 本研究著重於解析工程師在問題情境中,不斷學習與調適之詳細過程,並指出調適性學習如何在排除晶圓異常工作中扮演重要的角色。最後,針對調適性學習行為提出具體的理論與實務意涵,以供組織未來進行人員培訓與知識管理之參考。
2

以物意悟:疆界物件如何引發跨專業的調適性學習行為 / Learning from Objects:How may Boundary Objects Enact Adaptive Learning in Cross-Disciplinary Collaboration

王培勛, Wang, Pei Hsun Unknown Date (has links)
近年來,許多企業希望透過不同領域的專家彼此合作,為組織解決日益複雜的難題。然而,跨專業團隊的合作過程充滿挑戰,過去文獻多專注於如何提升知識分享的效果,卻忽略了許多關鍵新知識必須由跨界團隊合作探索而來。在面對陌生情境下,這樣的探索尤其重要,例如:開發新產品、啟用新製程,但我們至今仍對跨專業社群如何合作探索的過程所知甚少。 為了探究這個議題,本研究採用民族誌的方式,追蹤半導體晶圓廠工程師如何在複雜的生產系統中解決跨專業的維修難題。過程中,工作者常常必須面臨因果錯綜複雜、責任歸屬不清、跨界溝通不良所導致的合作困境。研究發現要解決這樣的困境,工作者必須運用疆界物件引發三種工作實務:解讀現象背後的因果、改變合作關係、整合跨界知識,才能找出問題核心並對症下藥。 根據本研究發現,如果我們能了解工作者在特定情境中的學習過程,便可提升既有的知識管理與疆界物件理論。在實務議題上,本研究的發現也能幫助現有員工培訓與跨專業溝通方式。 / Recently, more and more companies are gathering different types of specialist in order to solve increasingly complex problems. But the efforts paid in the process of cooperation are challenging for enterprises. Previous researchers had focused on the transfer and share of cross-disciplinary knowledge. However, they neglected the fact that some critical knowledge must be learned by collaborative exploring in terms of particular situation. To understand this issue, an ethnography study was used to examine the process of trouble shooting undertaken by engineers who encountered complex problems in the fabrication of semiconductor wafers. This thesis addressed three primary challenges faced by engineers. First, the nature of the problem may not be defined appropriately at the beginning. Second, responsibility may not be clearly attributed by cross specialist team who is in charge of investigation. Third, without comprehensive contexts of the practice, communication between engineers is problematic itself. To overcome the problem, engineers must be able to go beyond standard operating procedures so that they can find a new path of solution. This thesis argues that the use of boundary objects is an effective trigger of problem solving. The use of a boundary object is then described as a means of decoding the contexts behind the objects, reforming the relationship of cooperation, and integrating knowledge systemically. These findings suggest that theories of knowledge management and boundary objects could be improved organically by considering what people do and how people learn in practice. Furthermore, these findings bring us practical implications of employee training and cross-disciplinary collaboration.

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