對於大量零碎的資料，社會網路分析提供了一個可能的方向，可以更容易 的對個體與整體進行觀察，而得以發掘其中隱藏的資訊。本論文嘗試以我 國政府官員異動資料為一零碎資料的代表，利用社會網路分析做為工具， 提出網路模型以幫助我們分析與觀察其中所隱藏的資訊。利用官員的異動 時間記錄建立網路，實驗的模型共可分為人物共同異動網路、人物共事時 間網路，職務升遷網路，人物共同異動網路部分，將每一人物視為不同節 點，節點間的連結則為兩人共同異動的次數，輔以職務間相關性的關係對 資料中的雜訊進行過濾，人物共事時間網路則以兩人在相關單位共事的時 間長度做為其節點間的連結，職務網路改為以職務做為節點，利用人物的 職務升遷，在前後任職的職務節點間建立連結，對於所建立的各種網路， 再利用社會網路分析中一些性質或指標進行分析。實驗結果顯示本研究所 設計的模型對於觀察人物間相互關係以及不同單位所產生的群體間的關係 有所幫助，並提供對於社會網路分析在類似情境下應用的可能性與限制的 了解。

本研究屬於探索性的相關研究分析，旨在嘗試發展一套能夠敏銳偵察數學學習之診斷分析的評量方法，主要欲探討國中一年級之數學低成就學生在潛能開發班的學習情形，以瞭解學生的整體學習認知歷程。其研究特色即是透過客觀的學業成就評量，以知識結構的表徵為基礎，利用徑路探測網路分析方法，試圖提出並驗證一套新的評量技術，是認知診斷測驗的重要先驅。 本研究所使用的工具計有：第一次月考考卷、教師之自編成就測驗。樣本為數學低成就學生15名及同校普通班學生15名作為對照組。研究程序以量化分析為主，欲透過一系列學生客觀的學業成就評量結果，利用Schvaneveldt(1994)所發展的電腦程式（KNOT）進行知識結構分析，並將算則參數r設為∞，參數q設定為n-1，計算接近性數值、徑路探測網路、圖解理論距離等量數，並且呈現學生概念學習之徑路探測網路圖解，以明確瞭解國中一年級數學低成就學生在代數概念上的學習情形，並藉此得知學生在潛能開發班的補救教學中，是否獲得實質的補救效果。 本研究歸納提出下列的結論。 一、 低成就學生在代數概念上的理解情形遠不及普通班學生。 二、 普通班學生在代數概念上的理解情形近似於教師，尤其數學學習成就較佳的學生，其學習的表現與教師相同。 三、 低成就學生的概念結構圖大多相仿。 四、 普通班學生的概念結構圖有些許差異存在。 五、 低成就學生的概念結構圖與普通班學生的概念結構圖有明顯的差異存在。 六、 低成就學生的概念結構圖與教師的概念結構圖差異甚大；普通班學生的概念結構圖與教師的概念結構圖較相似。 七、 以學生在校的實際評量成績為依變項，三種相似性指數值為自變項，分別對其進行迴歸分析，由結果可得知PFC指數（或C值）的預測效果果然最佳。 研究者根據本研究之結果與討論，以及整個研究過程中所獲得的心得，提出若干建議，以作為未來的研究者、數學科教學的任課教師以及教育實務界研究的參考。 第一章 緒論 第一節 問題背景與研究動機 第二節 研究目的 第三節 名詞釋義 第二章 文獻探討 第一節 低成就學生的探討 第二節 數學概念的學習 第三節 知識表徵 第四節 徑路探測網路分析及其相關研究 第三章 研究方法 第一節 待答問題與研究假設 第二節 研究樣本 第三節 研究工具 第四節 研究程序 第五節 資料處理 第四章 結果與討論 第一節 普通班學生與潛能開發班學生的作答反應 第二節 普通班學生與潛能開發班學生的概念結構圖與知識表徵 第三節 教師與普通班學生的概念結構圖與知識表徵之比較 第四節 教師與潛能開發班學生的概念結構圖與知識表徵之比較 第五節 三種指數之預測效果的比較 第五章 結論與建議 第一節 結論 第二節 研究限制 第三節 建議 參考書目 附錄 附錄一 SAS/IML 程式 附錄二 PCKNOT程式 附錄三 SAS/ARRAY程式 附錄四 第一次月考考卷 附錄五 教師自編測驗

在耐延遲網路環境下節點的相遇情況不是很頻繁，這可能導致節點間的連線斷斷續續，使得有效地將訊息傳遞成為一件困難的事情。藉由社群感知轉送機制的中間度指標特性，可以來提升傳送成功率。雖然大多數研究幾乎都是將訊息轉送到單一目的地或是多個且已知的目的地。然而，一些應用像是廣告的散佈，要將訊息送給對訊息有興趣的人，但卻不知道是誰。因此，關鍵的問題為如何建立社群網路關係的親密度機制，來選擇作為轉送訊息的節點，並利用群體廣播的方式盡可能有效地傳播至最多可能目標目的地，進而提升效能。 本論文以群播機制和社群感知當作基礎概念，來設計新的轉送訊息的方法和公式化選擇中繼節點的機制。最後，我們使用政治大學實際軌跡來模擬，將模擬結果與其它路由演算法比較，其結果證明我們所提出的方法能提高訊息傳送成功率和正確率，降低傳送延遲時間和傳送訊息的成本。 / In delay tolerant networks (DTNs), nodes infrequently encounter with each others. This results in intermittent connectivity of the nodes, and makes it difficult to deliver the message effectively. A social-aware forwarding scheme can help for successful delivery ratio by utilizing the characteristic of their centrality metric. Most of the previous studies focus on message delivery to single destination or some priori known destinations. However, some applications like advertisement dissemination may not know who will be the interested persons to be delivered. Therefore, the key challenge is how to establish the social relationship strategy to select appropriate nodes as relays, and furthermore to use multicasting to disseminate effectively as many “target” destinations as possible to improve the performance. This thesis developed a new strategy which has a new forwarding message scheme and formulates the selection of the relay nodes based on the concept of the multicasting and the social network. Finally, we used the reality trace data of National Chengchi University to simulate. The simulation results are compared to others DTNs routing protocols as well as other social-aware forwarding schemes. The results showed that our proposed approach can enhance the successful delivery ratio and delivery accuracy, decrease the delivery delay and reduce the delivery overhead.

隨著資訊科技的發達，資訊成長的速度日以倍計，對於大量且片斷的資料，社會網路分析(Social Network Analysis)提供我們可能的研究方法。社會網路主要是由節點以及節點彼此間的連結所形成的網路結構，透過社會網路分析和連結預測理論，我們可以從微觀與巨觀的切入角度，來進行龐大資料量的政府人事異動資料庫進行研究分析。本論文研究，將政府人事異動資料庫中的異動記錄建構為人物與職務兩類不同的社會網路結構，並透過社會網路分析以及連結預測，來發掘人物與不同職務之間的相互影響性，並進一步分析在特定職務的實際接任人選上，實際被影響的因素為何。實驗結果呈現本研究所設計出的模型，對於政府人事異動的互動關係在不同角度的觀察上有所幫助，也從中可以發現在實際接任人選上的考量上，歷任人選的歷任職務有相當程度的影響性，並瞭解社會網路分析與連結預測在實際情境應用下的可能性與限制性。 / Information grows up in very fast way with the advancement in information technology. SNA (Social Network Analysis) provides the possible research ways for the large number of fragmentary information. Social network is the network structure which constructed by the links of each nodes in it. Through SNA (Social Network Analysis) and Link Prediction theory, we can investigate government official's succession database with huge amount of data from micro and macro perspectives. The objective of this study is the construction of two different types of person and position social network structures and the exploration of the interaction between the person and position nodes through link prediction theory. We also discover the impact factors for actual appointee of specific position in further analysis. The study result shows the design model helps us to observe the interaction in government official's succession from different perspectives. We found that is great influence of successive positions of successive candidates in consideration of actual appointee.

隨著網路資訊技術的進步，同時也建構了人與人之間知識傳遞與情感維繫的各種不同社會網路形式與空間，透過瞭解人際之間的社會網路運作，不僅關係個人是否能成功實現目標，亦可協助組織解決問題與意識傳遞及運行。加上近年來「性別主流化」(Gender mainstreaming)政策影響，從過往兩性到現今多元性別的轉變，希望建立尊重多元性別的態度及平等相處的互動。本研究試圖將多元性別族群意識傳遞與社會網路分析技術做結合，以社會網路分析方法，來描述網路上多元性別族群意識傳遞之社會活動的特徵與其意義，對多元性別族群網路使用者的網上集體行為進行剖析，以社會網路分析方法呈現，從人與人的互動分析中，探討多元性別族群意識如何傳遞。並延續看見尊重多元性別做努力，不僅瞭解性別的多樣差異，更重要的是結合資訊管理方式，營造一個資訊管理融合社會多元性別族群友善的環境與資源連結。 / With the advancement of Internet and information technology, various online social platforms have been constructed for interpersonal affiliation and knowledge dissemination. Understanding how the interpersonal social network works helps not only a person fulfill goals but an organization resolve problems and spread its ideas. In recent years, under the influences of the gender mainstreaming policy, the idea of two genders has shifted to the idea of various genders with the hope to encourage a tolerant attitude toward LGBTIQ community and promote equal interaction among all people. The study intends to combine the dissemination of LGBTIQ community awareness and social network analysis. The intention is to depict online dissemination of LBGT community awareness and to dissect the collective behaviors of LGBTIQ community with social network analysis. The analysis of interpersonal interaction is employed to see how the LGBTIQ community awareness has been disseminated. The result not only helps understand differences among genders but also gives insights to know that the most important is to combine LGBTIQ community awareness with information management with the purpose to create a friendlier environment for LBGTIQ community combined with information management.

對於零碎且結構複雜的資料來源時，社會網路分析能夠給予整體性的觀察，還能檢視個體之間的關係。目前社會網路分析研究中，因為將網路退化至簡單連結關係，所以會遺失許多珍貴的資訊。而網路規模和型態隨著研究議題的不同，也會跟著增大或趨於多變，但動態網路分析能夠提供我們檢視每個時期，網路的變化或社群的形成或消失，甚至能知道節點間的互動影響。本論文研究，以政府人事異動資料為主，並且加入了其他政府組織的相關資料，建構出政府組織的從屬網路，並在每個網路快照中，擷取出重要的官員異動；每一筆人事異動都是一個事件的發生，而特任或簡任官員在本研究中視為重要事件，從這些重要事件的發生，我們能夠對每個時間的官員，使用EventRank的演算法做排名計算。最後能從時間的變化中，觀察出每個時期的佔有重要影響力的官員。 / To fragmented and complex structure data, social network analysis (SNA) can give an overall observation, but also view the relationship between individuals. Recent research in SNA is the degradation of the network link to a simple relationship but it will lose a lot of valuable information. The size and type of network with different research topics will follow the increase or rapidly changing, dynamic network analysis can provide our view of changes in the network or community to form or disappear in every period, even know the impact of the interaction between nodes. This thesis is based on the government official changes and other related data to construct manager-subordinate network of the government organization and capture the important interactions between officials in every network snapshot. An official change is the occurrence of an event and special level official changes in this study as a critical event. From these critical events, we can use the Event Rank algorithm to rank the officials. Finally, we can observe which official has more influence from the time changes.

自1984年鐵路地下化以來，地下街漸成為國內普遍的都市設施，至今台北都會區亦已開發了八處地下街。而近年來有關地下街之研究多在強調經營管理面的重要性，將地下街視為重要都市商業空間的延伸，特別是在像台北這樣的商業密集型都市中，更認為經營地下街的目的在於創造巨大的商機，卻反而忽略了地下街規劃設計之原意及功能。鑑於地下街主要係銜接大眾運輸場站的通行空間，在交通功能外，兼具商業及防災等功能的複雜特殊場域。而如何有系統地診斷現況地下街規劃設計面之課題，乃為本文之研究重點。 基此，本研究首先回顧國內外有關人行空間、商業空間以及地下街之文獻研究，採以模糊德爾菲法（Fuzzy Delphi Method，FDM）進行評估因子篩選，整合多位專家學者建議與互動結果，建立包括交通順暢、防災保全與商業環境等三項層面之評估架構；再透過分析網路程序法(Analytic Network Process，ANP)，在考量各項評估因子間交互關係的前提下，彙整專家群體決策求取各項評估準則之權重值，完成「地下街空間規劃最適評估架構」之建立，其中發現專家群體首重「交通順暢」與「防災保全」兩層面，反視「商業環境」為地下街發展之附屬功能。 最後則以該評估架構為基礎，實地運用於現況地下街之檢討，針對台北市站前地下街與東區地下街進行實證分析，歸納出目前地下街所面臨之課題並提出相關具體建議。評估結果顯示，站前地下街於交通順暢與商業環境層面之表現皆不如東區地下街，得師法東區地下街之空間規劃設計進行加強；而在權重值較高的防災保全層面，此兩條地下街之因應手段皆有所不足，亟待相關單位進行改善。據此本研究除提出相關規劃、管理手段加以解決交通與商業環境面課題外，更強調透過疏散引導計畫研擬、防災管理系統整合、民眾防救災知識教育等手段改善現況防災保全之欠缺；進而建議相關單位得盡速建立一套專責法規範進行把關，藉以維護地下街建設之品質與安全。 / Since railway started to go underground in 1984, the underground streets have been emerging as popular city facilities in Taipei Megalopolis. Up to now, eight underground streets have been developed. In recent years, most researches about underground streets emphasize the importance of administration, and regard them as the extension of commercial space within cities, especially in the commerce-intensive cities such as Taipei. On the contrary, the underground streets’ original meaning and function of planning and design had been ignored. Owing to the complex and particular characteristics of these places, systematical diagnosis is needed to be discovered in spatial planning. For constructing an evaluation framework, this research reviews references related to pedestrian space, commercial space, and underground streets firstly. And, FDM (Fuzzy Delphi Method) method was utilized to extract proper impact criteria. To the evaluation framework, including three dimensions “traffic function”, “commercial environment”, and “disaster-prevention and security”, etc. Furthermore, ANP (Analytic Network Process) method was used to overcome the inter-correlation of each impact criteria for refining the evaluation framework and also generate the weight values. Both dimensions include “traffic function” and “disaster-prevention show high weight values as expected, contrarily regard “commercial environment” as accidental function of underground streets. Finally, based on this evaluation framework, user questionnaires were designed and surveyed in the Taipei Station Front Metro Mall and the East Metro Mall, for discovering the issues underground streets confront at present. Research results show that the planning of East Metro Mall is better than Taipei Station Front Metro Mall in the dimension of “traffic function” and“ commercial environment”. In the aspect of “disaster-prevention and security”, both these underground streets don’t have enough contingency ability, and should be improved immediately. According to the research findings, this study suggests some solutions for traffic function and commercial environment, and also emphasizes how to improve the planning of “disaster-prevention and security”. Moreover, related standards and guidelines for design and planning should be drawn up in related laws and regulations, in order to keep the quality and safety of underground streets’ space.

偉大的科學家牛頓曾說：「如果我能比別人看的更遠，那是因為我站在巨人的肩膀上」。任何一個學科的發展，其創始和演進的過程中，必定有一群具有前瞻性與領導風格的研究者，憑藉著他們本身的才能與智慧、努力的奉獻和卓越的理念做出具體的貢獻，透過相同的理念奠定學科的根基，並促使學科興盛發展。 本研究採用書目計量學研究方法中的共被引分析法，以美國資訊科學學會所頒發「最佳貢獻獎」之得主為研究對象，並以1900年至2007年為研究範圍，進行資訊科學家之間的主題性分析。本研究旨在探討44位資訊科學先驅的共被引情況，以瞭解各位先驅和各領域主題的群集現象，進而探討資訊科學的知識結構。本研究透過Web Of Science資料庫分別對於44位資訊科學家與個人被引用最多之著作進行共被引次數檢索，製成共被引矩陣，除了瞭解資訊科學家與其被引用最多之著作的共被引強度外，並以KNOT軟體進行路徑搜尋網路分析，進一步探討資訊科學之主題分佈情況，並與前人所做的相關研究進行比較。 本研究結果歸納如下： 一、資訊科學先驅的被引用次數和共被引次數 (一)被引用次數和共被引次數高低的差異，較高者可強化連結強度，較低者可反應出不同的學科結構。 (二)共被引次數較普遍者，具有跨領域的特性。 二、資訊科學先驅的路徑搜尋網路分析 (一)資訊科學領域以五大領域為主要範疇。分別是以Salton, G所領軍的資訊檢索領域；Lancaster, FW所代表的圖書資訊學與圖書館教育、圖書館自動化與自動化系統、圖書館與資訊服務評鑑等領域；Garfield, E為核心的資訊計量學與引用文獻分析之領域；Belkin, NJ所代表的使用者研究與資訊尋求行為領域；Saracevic, T為主的圖書資訊科學概念與理論、圖書資訊科學史的領域。 (二)單篇被引用最多之著作的網路圖無法判別。 三、本研究與White, HD (2003a)研究結果之比較結果 (一)資訊科學領域的學科結構並無太大變動。 (二)資訊科學中心點的不同。本研究所得的網路圖是以Salton, G為圖形的中心點，而White, HD (2003a)則是以Lancaster, FW為圖形中心點。 四、資訊科學領域有跨學科之性質。透過分析結果可以發現資訊科學有跨領域的特性，在許多的資訊科學先驅本身的研究範疇不只侷限於資訊科學，甚且有跨越其他學科主題，例如：電腦科學、社會網絡分析、數學、統計學等。 / Newton, one of the great scientists, said：「If I have seen further it is by standing on the shoulders of giants.」The development in any discipline, in the founding and evolution of the process , there must be a group of forward-looking with the leadership style of the researchers. They make concrete contribution by virtue of their own abilities and intelligence, outstanding efforts and dedication. They through the same idea lay the foundation of their subjects and flourish their disciplines. This study aims at using co-citation analysis of bibliometrics, and regards the Winners of Award of Merit of American Society for Information Science as the research objects to analyze the relevance between and between information scientists, and the research years from 1900 to 2007. The main purpose of this study is to explore the co-citation counts of 44 information scientists to understand the pioneers and the major subjects in information science, and further explore the structure of scientific knowledge of information science. This study through the Web Of Science database retrieve the co-citation counts of 44 pioneers of information science and the most cited of their works to build co-citation matrix. The result let us understanding the co-citation strength of 44 pioneers of information science. We also use the KNOT software in the analysis of PFNETs, try to explore the subjects how to distribute in information science, and take the results compare to the results of the study by White, HD in 2003. The results of the study reveal that: 1.Cited counts and co-citation counts of 44 pioneers of information science (1)The difference between higher counts and lower counts. The higher counts can strengthen the connections between the network, the lows counts can response to the different structures of information science. (2)The higher co-citation counts commonly have the characteristics of cross- discipline. 2.The PFNETs of 44 pioneers of information science (1)The fields of information science divide into five main areas. Salton, G lead the field of information retrieval. Lancaster, FW represent the education of library science and information science, library automation and automated systems, the evaluation for library and information services etc.. Garfield, E as the core of the field of informetrics and citation analysis. Belkin, NJ represent the field of the users research and information-seeking behavior. Saracevic, T represent the field of library information science concepts and theories, the history of library and information science etc.. (2)The network map of the most cited works of 44 pioneers of information science cannot be differentiated. 3. Take the results compare to the results of the study by White, HD in 2003 (1)The field of information science disciplines have not much change in the scientific structure. (2)Different focal point in the maps of information science. This study is based on the network map as Salton, G as focal point for the network, and White, HD (2003a) is based on the network map as Lancaster, FW as focal point for the graphics. 4. The field of information science has the nature of interdisciplinary. The results can be found through the co-citation analysis of information scientists on cross-cutting nature of information science. A pioneer in many areas of study itself is not limited to information science, and even likely to go beyond the subject of other disciplines, such as: computer science, social network analysis, mathematics, statistics etc..

隨著資訊技術的進步，各種史料文本的數位化工作已經處理完成，運用資訊技術於史料文本分析的研究日益增加。本研究以詞頻分析與社會網路分析為主軸，對於古代《易經》爻辭的文字進行多元化的觀察，本研究首先以詞頻分析探討《易經》爻辭字詞頻率的觀察，再利用《易經》爻辭位置資訊建構成各個社會網路結構，對每個社會網路結構運算各項社會網路指標數據，最後將實驗結果與過往《易經》爻辭的論點做印證與對照，期望對於《易經》爻辭之分析，有更多元性的客觀研究觀察。本研究提供了一個分析《易經》爻辭的新面向，也可供未來研究者對於其他古文研究作參考。 / With advances in information technology, digitization of various historical text has been completed.The study of historical text analysis by using information technology is in-creasing daily.In this paper, we used word frequency analysis and social network analy-sis in the I-Ching line statements.First, we used word frequency analysis in I-Ching line statements,using N-gram and TF-IDF technique analysis word frequency.Second, we constructed social network structure by I-Ching line statements position infor-mation,calculating several social network analysis indicator on each network.We com-pared our experiment results with some existing I-Ching theory, expecting to get more objective results and more diverse analysis for the I-Ching line statements. We not only provided a new perspective to study I-Ching line statements but also expected to help other researchers to study different historical text.

隨著個人電腦與網際網路科技的逐漸成熟，網路上每日都有巨量資料（Big Data）產生。近年來隨著社群網站的崛起，如何處理這些巨量的社群資料，並有效率地提供出有意義的社群資訊，將是這幾年社群網路領域研究的重點。每當內閣改組消息一出的時候，各政府部門單位的官職繼任官員，都會成為社會公眾關注的議題。本研究將使用中華民國政府官職資料庫，以社群網路分析與連結預測理論為基礎，並透過資料庫中所提供的資料，隨著不同評選時間點以及評選官職建置出網路。擷取網路的資訊，利用本文所提出的多面向模型（Multiperspective Model）產生多種觀點的分數。接著使用評選模型（Evaluation Model）將各個觀點的分數整合，進行某官員繼任某官職可能性計算，然後輸出官職繼任官員的評選清單（Evaluation List）。最後對輸出的評選清單分別對空降繼任狀況、各級上司對於繼任人選決定影響力、單一觀點與多觀點評選方式的評選結果、多觀點評選方式下重視的觀點，以及官職繼任成因五項分析進行探討。 / With the well development of personal PC and the Internet technology, there is a huge amount of data (Big Data) being generated on the Internet every day. Because of the debut and rise of social websites, how to deal with such a huge amount of community information as well as efficiently provide meaningful data to the public has been an explored main issue in the field of social network research in recent years. When the news about cabinet changing was released, the successor of various government departments will become the actively concerned topic for the public. This research applied a government position transaction database as the elements to build the network, which based on Social Network Analysis and Link Prediction theory with different evaluation position and evaluation time. Captured information in the network was used to generate the scores of multiple perspectives according to the Multiperspective Model. Then using the Evaluation Model, which can integrate each observed perspective, and calculate the probability of an official succeeds of a position. Finally the network could output the evaluation list of position successor. In the end, the outcome of the evaluation list was applied to analyze and discuss the following 5 research questions: The situation that the successor isn’t from the unit of successive position, the influence of all levels superiors on the succession decision, result of evaluative methods of a single view and multiple perspective, the important perspective of Multiperspective evaluation, and causal relationship of official successor.