人類如何傳達訊息？如何感知世界？人類認知概念從語言形式上看到概念隱喻，看到的不只是語言現象，是概念之間的互動，諺語即為隱喻現象豐富的語言形式之一。人類面對隱喻表現時，透過隱喻機制運作，以及文化背景影響，產生概念隱喻，利於人們理解，因而有諺語的形成。 Lakoff & Turner (1989) 提及人類與動物在物種階層上是密切的。本論文將以動物為取材，透過觀察客家動物諺語之隱喻表現，探究其中動物來源域和人類目標域間的互動。然而客家諺語中的動物隱喻是如何展現與客家文化的關係，藉由多源一義、一源多義的隱喻展現，以隱喻概念為基礎之分析，同時了解文化約制。進一步，以概念隱喻機制概述客家動物諺語在人類認知中如何運作，給予人類如何理解隱喻表現更完整的解釋。 / How do people communicate? In what way do we sense the world? Conceptual metaphor embedded in many language expressions are understood through conceptual correlations. Among the many language expressions, proverbs manifest a common kind of metaphor used in our daily life. Through uncovering the cognitive mechanisms operated in the metaphor of proverbs, we understand not only the language but also cultural thoughts. This thesis investigates metaphor in Hakka animal proverbs. According to Lakoff &Turner (1989), humans and animals are highly related in species, both showing certain attributes and behaviors. Animal proverbs, often exhibiting animal attributes and behaviors, are used to carry certain social-pragmatic function of educating human beings. This study explores the conceptual metaphor of animal proverbs, generalizing the semantic features of animal source domains and the main themes of target domains. With the analysis of general patterns of the many‐sources‐to‐a‐target and a‐source‐to‐many-targets relationships of these proverbs, the study has not only shown how people understand animal metaphor in mind but also demonstrated Hakka cultural specifics in animal metaphor.

本研究旨在探討校園公共藝術符號互動表徵、校園公共藝術符號之影響的現況及其關係，並據以提出結論與建議，期能提供學校運用符號互動表徵，增進公共藝術影響的參考。本研究採取文件分析、問卷調查、觀察法、訪談法進行研究，首先蒐集相關文獻，探討校園公共藝術及符號互動的相關理論；透過文件分析我國2005、2006、2007校園公共藝術設置案計136件，歸納出校園公共藝術符號互動表徵，包含：器物符號、操作符號、構念符號等三層面。另就校園公共藝術符號之影響進行探討，包含：提升校園環境品質、呈現學校品牌形象、涵養學生美學素養、促進公共關係發展、強化溝通協調功能等五層面。再利用問卷調查學校成員與校園公共藝術符號的互動及影響現況資料，將實徵資料進行統計分析，針對研究目的與問題發展訪談提綱，針對個案研究學校進行觀察與訪談，最後綜合研究發現做成結論，並提出具體建議。 本研究之問卷對象為臺北市、臺北縣、宜蘭縣2005、2006、2007國民中、小學校園公共藝術設置學校計35所之師生，抽樣調查765位，取得有效樣本706份，調查結果以平均數、標準差、t考驗、單因子變異係數分析、回歸分析等統計方法，進行資料處理分析，獲致以下結論： 一、學校師生與校園公共藝術符號表徵的互動現況以「器物符號」最顯見，其次為「構念符號」，再其次為「操作符號」。 二、學校師生受到校園公共藝術符號的影響現況，依序為：「提升校園環境品質」、「涵養學生美學素養」、「呈現學校品牌形象」、「促進公共關係發展」、「強化溝通協調功能」。 三、學校師生與校園公共藝術符號表徵之互動在學校區域、服務年資、教育程度、現任職務上具有差異。 四、學校師生受到校園公共藝術符號之影響在學校區域、性別、服務年資、教育程度、現任職務、就讀年級上具有差異。 五、校園公共藝術符號表徵與校園公共藝術符號之影響各層面均呈現正相關。其中「操作符號」與「強化溝通協調功能」相關程度最高；其次為「操作符號」與「提升校園環境品質」；最低者為「器物符號」與「涵養學生美學素養」。 六、「操作符號」對整體校園公共藝術符號之影響的預測力最佳。 七、個案學校師生普遍認同校園公共藝術符號互動各層面之表徵。 八、個案學校師生對於校園公共藝術符號之影響，因符號互動表徵不同而有差異。 根據結論，提出以下建議，供作學校未來設置公共藝術，能有效運用符號互動表徵，來強化公共藝術的影響之參考。 壹、對學校之建議： 一、運用符號互動表徵，強化公共藝術影響 二、善用公共藝術經費，涵養學生美學素養 三、落實公共藝術教育，提升校園環境品質 四、活用操作符號表徵，增進溝通協調功能 五、行銷校園公共藝術，建立學校公共關係 六、設計校園建築符號，營造學校品牌形象 貳、對教師之建議： 一、參與校園公共藝術，增進專業對話溝通 二、發展公共藝術課程，陶冶師生藝術生活 三、經驗傳承研習進修，兼任行政專業成長 / This study explored the status and relations between the characterization of campus public art symbolic interaction and the influence of campus public art symbol, and then to propose conclusions and recommendations provided for school to apply the characterization of symbolic interaction and refer to strengthen the influence of the public art. The researcher adopted document analysis, questionnaires, observation, and interview research in the study. The research was begun to collect the related documents and then probe related theories of the campus public art and the symbolic interaction. Through document analysis of 136 campus public art cases, from 2005 to 2007, inducted three levels of the characterization of campus public art symbolic interaction, including: objects symbols, operation symbols, and construct symbols. On the other hand, to explore the influence of the campus public art, including: enhancing the quality of campus environment, conserving students’ aesthetic literacy ", showing the school brand image, promoting the development of public relations, and strengthening the function of communication and coordination of the five dimensions. Further, to survey the interaction and status of the members of the school and the campus public art signs by questionnaires, the researcher proceeded with the statistical analysis of the empirical data to develop the interview outline related to the study purposes , interview and observe the case study schools .According to the comprehensive findings , the study showed the specific recommendations . From 2005 to 2007, there are 35 schools that are from the national primary and secondary schools of public art in Taipei City, Taipei County, Ilan County in this study questionnaire. There are 765 subjects who were surveyed altogether and 706 valid samples were acquired. The statistical methods of the research include mean, standard deviation, t test, one-way anova , regression analysis and other statistical methods, data processing and analysis. The summary of the research findings are as followings: 1. The symbolic objects is the "most obvious" ，followed by "construct symbols “, and then followed by "operational symbols" in the interactive status of the symbolic representation between the teachers and students and the campus public art. 2. Teachers and students in school by campus public art symbols were to: " enhance the quality of campus environment," "conserve students’ aesthetic literacy ", "show the school brand image", "promote the development of public relations", "strengthen the function of communication and coordination" 3. Between the teachers and students and the campus public art are the differences in the school district, years of service, education, and current position. 4. Teachers and students in school are affected by campus public art symbols with the differences in the school district, gender, years of service, education, current position, and school grade. 5. The symbolic representation of public art on campus and the campus public art signs at all levels showed a positive correlation. The “operation symbols” and to "strengthen communication and coordination functions," were the highest relevance; followed by “operation symbols” and "improving the quality of campus environment"; the lowest relevance for the "symbolic objects" and "conserving students’ aesthetic literacy." 6. "Operation symbols" on the public art of the overall campus can predict the best. 7. Teachers and students in case school generally agree that the public art at all levels of symbolic interaction representation. 8. Teachers and students in case school differ from the influence of the campus public art symbol. Based on the research finding, the following recommendations are made for school and teacher: Recommendations on school: 1. To use the characterization of the symbolic interaction, and strengthen the influence of the public art. 2. To make use of thee funds for public arts and conserve students’ aesthetic literacy. 3. To implement the public arts education, and improve the quality of the campus environment. 4. To utilize operation symbolic representation, and enhance the function of communication and coordination. 5. To market campus public art, and establish the school public relations. 6. To design the campus building signs, and create the school brand image. Suggestions for teachers: 1. To participate campus public art , and enhance communication and professional dialogue. 2. To develop public art programs, and refine teachers and students’ artistic life. 3. To inherit the experience of the studies education, and promote the administrative professional development.

本研究的主要目的在探究以想法為中心的教學設計對大學生學習歷程與知識信念的影響。本研究透過知識論壇 (Knowledge Forum，KF) —一個以知識翻新（knowledge-building）教育理念為核心所建立的數位學習平台—來記錄學生的學習歷程。研究設計採個案研究法，以一個班級為研究單位，藉由多元資料的蒐集，以深入瞭解知識翻新教學對大學生在學習歷程上的影響。研究對象為某大學修習「生活科技概論」課程之22位學生。 資料來源包括：(1) 知識論壇上的學習筆記(note)—即學生整學期在知識論壇平台上的貼文與對話記錄；(2) 期末科技成品與影音記錄—即課程中學生所設計科技產品的期末發表; (3) 期末反思—即學生的期末學習心得; (4) 知識信念問卷(Chan & Elliott, 2004)的前後測資料。 本研究依據資料分析結果提出以下三點主要結論: (1)協作式的知識共構活動可以幫助學生跳脫傳統以個人為中心的學習方式，並進而以集體想法交流的形式來共構知識；(2) 從學生在科技產品上的創意表現可知，學生已逐漸能體認到知識是可以被創造的，人人都有能力創造知識；(3) 學生經過一學期的知識建構過程後，在知識信念上也有部分轉變，特別是在「天賦能力」的面向上，傾向學習能力並非天賦且不可改變的觀點。 根據上述結論，本研究在教育實務上提出以下三點建議：(1) 教師應多運用想法中心的教學設計，以培養有自主想法的學生，並藉此激勵學生積極參與學習社群中的知識共構活動；(2) 教師應將知識創造的能力視為學生學習的關鍵能力，以培養學生面對未來職場所需的競爭力；(3) 師資培育機構應注重師資培育生在知識信念上的發展，並協助其養成更具建構取向與學生中心的教學信念。 關鍵詞：想法中心、電腦支援協作學習、知識翻新、知識信念、主動學習 / The purpose of this research was to investigate the effects of idea-centered education on college students’ learning progress and change in epistemological beliefs. An online collaborative knowledge-building environment—Knowledge Forum (KF)—was employed in this study to document the process of students’ idea generation and development, as well as their belief change. This study employed a case-study design, using a college class as a unit for investigation, with multiple datasets collected to understand how knowledge building might affect students’ learning process and outcome. Participants were 22 students (16 females and 6 males) who took a course titled “Introduction to Living Technology” in a university, Taiwan. Major data sources include: (1) Students’ online discourse recorded in a KF database; (2) Students’ final presentations about the technology products they designed (the presentations were videotaped); (3) An open-ended survey employed to elicit students’ reflection on what they did and learned from this course; (4) A belief questionnaire, adopted from Chan & Elliott (2004), which was administered in the beginning and at the end of the course. There were three main findings: (1) An idea-centered approach was found helpful for students to move away from individual-based learning to taking more collective responsibility in their knowledge advancement. It was found that with support of KF, students were able to engage in continuous idea exchange and improvement; (2) As evidenced in students’ performance on the design of creative technology products, it was suggested that students have gradually realized that knowledge can be created and that all humans has potential to create knowledge; (3) After doing knowledge-building for a whole semester, the participating students also shifted their’ beliefs to become less inclined to believe in inborn ability as a fixed quality. Building on the findings, this study made the following suggestions: (1) To foster student capacity for more autonomous learning and collaborative knowledge building, teachers should try to encourage students to work with ideas and to engage them in sustained idea improvement; (2) Teachers should regard knowledge creation as a key ability that students need to acquire in order to face the competitive workplace in the future; (3) Teacher education programs should pay attention to the development of students’ epistemological beliefs, and to help student develop a more constructivist-oriented and student-centered teaching beliefs. Keywords: idea-centered, CSCL, knowledge building, epistemological beliefs, active learning

從冷戰結束至今日，人類對於安全的需求並沒有因為兩極對抗的消融而減緩。相對地，當立即的軍事威脅下降，卻令以往冷戰對峙所壓抑的經濟全球化、種族、宗教、文化、社會或區域主義衝突一一浮上檯面。這樣的背景之下，亞太地區作為一個充斥著複雜種族、宗教、文化、政經體制與歷史糾結的國際舞台，對於安全理念的探討就一直受到各國相當的重視。 雖然，冷戰後亞太各國共同成立了為數不少的多邊合作組織，然時至今日，亞太地區在面對一九九七年金融危機、二○○一年九一一事件及反恐戰爭時，卻在對危機的預防、處理、善後與救援措施上，明顯產生各國在認知與因應策略上的矛盾及衝突。易言之，強權的安全觀勢必左右其戰略安排及政策實踐。因此，毫無意外地，亞太區域安全的實踐必然需要透過區域中各強權對於安全理念落實上的折衝及妥協。尤為以美國為首的西方國家所主張的「合作性安全」、日本及東協國家主張的功能性不同的「綜合性安全」、借鏡歐洲安全經驗的「共同安全」，甚至是中共近年來落實的「新安全觀」。 而當九一一事件爆發及全球反恐戰爭的開展，其所蘊含的安全意涵，包括政治民主化、民主體制的維護、金融透明、關注失敗國家、強化全球反恐作戰及防止大規模毀滅性武器擴散的合作，卻是傳統安全理念所無法單獨切割處理的。因此，最後本文嘗試將各安全理念重疊及互補的部分加以融合，以「新綜合性安全」體系作為未來亞太區域安全實踐的可能方向，並分析台灣所處的形勢，畢竟亞太地區是我們安身立命的所在。 關鍵詞：亞太安全理念、共同安全、合作性安全、綜合性安全、新安全觀、九一一事件、全球化、新綜合性安全

本研究主要目的為探究知識翻新教學對學生知識共構歷程與想法概念理解的影響。以知識翻新原則（knowledge building principles）為教學理念（Scardamalia, 2002），輔以知識論壇(Knowledge Forum™)的教學設計，提供一個電腦支援協作學習的線上環境，幫助學生體驗與想法互動、想法共構與翻新想法的過程，並紀錄學生多元的想法。本研究採個案研究法，研究對象為某國立大學的學生（N=41），教學時程為一學期。資料來源與分析包含：(1)知識論壇平台活動情形--透過知識論壇分析工具與社會網絡分析法來瞭解學生在平台上的活動量與互動關係；(2)知識論壇中學生想法互動貼文--透過Dean, Hender, Rodgers與Santanenm（2006）建立的想法品質評估量表，以新穎性、可行性、關聯性與具體性四個面向進行學生想法的評分，另外也採用Garrison, Anderson與Archer（2001）提出的實用探索模式，將學生想法分為引發事件、探索、整合、決議四個探索層次進行分析；(3)想法概念開放式問卷前後測--由學生的回答進行開放式編碼，搭配Popper（1972）三個世界知識論（3-World epistemology）的理念框架進行分析。研究結果發現：(1)知識翻新與知識論壇輔助的教學設計，能幫助學生產生想法、進行想法互動，提升想法層次；(2)在知識翻新教學環境下，能提升學生對於想法概念的多元理解，並逐漸將想法視為可被交換與運用來解決真實問題的具體產物；(3)品質與數量並重的想法共構歷程，與學生對於想法概念的理解程度有相輔相成的可能性；(4)知識翻新學習環境，能促使學生提出多元化的想法，透過探索與整合進行知識共構。以上結果顯示，知識翻新環境提供了一個開放討論的空間，讓學生願意分享想法，使想法有改進的可能；此外，也讓學生在過程中，對於想法概念的理解更多元，也更認同想法是具體且共有的社會實體。 / The purpose of this research was to investigate the effects of knowledge building pedagogy on college students’ understanding of the concept of ‘ideas’. Knowledge building principles (Scardamalia, 2002) and Knowledge Forum (KF) technology were employed to support and record the process of idea generation, idea co-construction and idea elaboration. This study adopted a case study design. Participants were 41 undergraduates who engaged in a course titled “Introduction to Living Technology” for one semester. Data sources and analyses included: (1) students’ online activities in KF, which was assessed using Analytic Toolkit and social network analysis in order to understand the process of interaction among students; (2) students’ online discourse data, which were scored using idea evaluation scale (see Dean, Hender, Rodgers & Santanenm, 2006) including four dimensions--novelty, workability, relevance and specificity; moreover, students’ ideas were content-analyzed using practical inquiry model including four levels--triggering event, exploration, integration and resolution (Garrison, Anderson & Archer, 2001); (3) pre-post survey with five open-ended questions that assessed students’ understanding of the concept of ‘idea’ in several aspects (e.g., definition, purpose, and source); moreover, students’ answers were analyzed by open coding using Popper’s three-world epistemological framework. The findings were as follows: (1) knowledge building and technology was found helpful for students to generate ideas, facilitate idea interaction and improve ideas; (2) engaging students in knowledge building was likely to enhance students’ diverse perceptions about ideas, and students tended to see ideas as improvable objects of value for potential knowledge construction; (3) idea co-construction processes, emphasizing both the quality and quantity of ideas, were also likely to enhance students’ diversified perceptions about ‘ideas’; (4) knowledge building environment was beneficial for students to implement knowledge co-construction through exploration and integration. To conclude, knowledge building environment provided an open space for students to share ideas and made idea elaboration more easily; besides, via co-construction process, students’ understanding of the concept of ‘idea’ becomes more diverse, and tended to recognize ideas as tangible, social epistemic entities.

在知識急速進步與變動的時代，知識共享與共構是未來的新趨勢。傳統師資培育偏重理論與知識傳遞的教學方式，固然有其優點，但面對未來知識社會的挑戰，師培課程也需要不斷進行反思與改進。為了改善傳統偏重知識傳遞的教學模式，本研究嘗試運用知識翻新(knowledge-building)理論於師資培育課程，並使用知識論壇平台(Knowledge Forum©)作為本課程的線上輔助學習環境。研究目的在讓師培生於課堂中實際進行體驗教學，並利用教室與線上知識論壇的學習環境進行大量教學反思，以期能幫助師培生發展更多元創新的教學信念，並且實踐於教學活動中。 研究對象為修習國民小學自然科教材教法的28位師資培育生，以個案研究法進行資料的蒐集和分析，資料包括：(1)整學期師培生在知識論壇平台上的互動與對話--使用知識論壇分析工具(Analytic Toolkit, ATK)計算學生於知識論壇平台進行知識建構的互動次數，亦使用社會網絡分析軟體(social network analysis)分析閱讀與回文訊息的流通情況，最後透過知識論壇學生的實際貼文內容，呈現師培生在平台上的互動情形；(2)師培生試教結束後在知識論壇的教學回饋內容--透過對教學回饋品質與教學回饋信念的質性編碼和兩階段相依樣本t考驗進行分析；(3)期初與期末的自我檢核表問卷--以質性分析軟體Nvivo進行開放式編碼，依據師培生對於問題的陳述內容進行編碼和兩階段相依樣本t考驗；(4)期初與期末的教學本質問卷--以質性分析軟體Nvivo進行編碼，依據師培生對開放性問題的陳述內容進行編碼和兩階段相依樣本t考驗；(5)期末試教反思問卷--計算師培生在試教活動中，教師中心與學生中心活動所佔時間的百分比，進行兩階段相依樣本t考驗，並根據師培生在教學設計、教法、教材和評量的反思內容，以貼文為分析單位，進行編碼和描述性統計。 研究結果顯示：(1)使用知識論壇平台有助師培生進行線上知識分享與自我反思；(2)透過知識翻新學習可以幫助師培生改進教學的回饋品質；(3)經由知識翻新學習讓師培生進行自我反思，可以幫助教學實務知識的發展；(4)經由知識翻新學習可以幫助師培生建立主動學習的教學信念；(5)讓師培生經由實際體驗教學與省思後，需要有更長的時間進行信念的內化，才能有效幫助師培生教學信念的實踐。 根據本研究結果，提出以下幾點建議供未來師資教育之參考：(1)教師可善用數位學習平台（如知識論壇）以輔助教學，促進學生想法的分享和改進；(2)營造開放自主的師資培育環境，可以建構多元的教學信念；(3)師資培育課程應提供更多實際體驗教學的機會，讓師培生檢視自我如何將教學信念付諸實踐；(4)課程革新應進一步思考如何促進教師教學信念與課程理念間的聯結，以協助教師在教學現場有效的落實課程。 / We are entering into a knowledge age, during which knowledge changes rapidly; accordingly, sustained knowledge sharing and constructing is essential. Although the traditional teacher education--that tends to emphasize more of the learning of educational theory than practical knowledge--has its advantage, teacher educators still need to reflect on and improve teacher preparation approaches continuously in order to face the challenge in the knowledge society. To this end, this study employed knowledge-building theory and Knowledge Forum© technology in a teacher education course. The purpose of this study was to help teacher-education students develop more informed science teaching beliefs by guiding them to effectively practice their teaching in classes, and to discuss and reflect on their teaching both in class and online. Participants were 28 teacher-education students who took a course about science teaching. Data sources (and analysis) mainly came from: (1) Teacher-education students’ interaction and discourse on Knowledge Forum (KF) (using the Analytic Toolkit to calculate the students’ frequency of activities on the KF platform; then, social network analysis was used to analyze the betweenness centrality and network density. Finally, examples of teacher-education students’ notes was analyzed to understand the interaction of teacher-education students in the KF platform); (2) Teacher-education students’ teaching feedback posted in Knowledge Forum (based on students’ answers, quantitative analysis was performed by means of paired-sample t tests); (3) An open-ended questionnaire that surveyed teacher-education students’ practical knowledge at the beginning and the end of semester was coded using key concepts as unit of analysis (quantitative analysis was performed via paired-sample t test); (4) A questionnaire with 6 open-ended questions that surveyed teacher-education students’ teaching beliefs at the beginning and the end of the semester was coded (quantitative analysis was performed via paired-sample t tests); (5) A questionnaire that surveys teacher-education students’ reflection on teaching practices (analysis was done by calculating the percentage of time on teacher-centered and student-centered teaching/learning activities using paired-sample t tests; and in addition, students’ texted answers were analyzed qualitatively). The results showed that: (1) using Knowledge Forum was helpful for teacher-education students’ sharing of their knowledge and reflection on their teaching; (2) Engaging in knowledge building could help improve teacher-education students’ teaching feedback quality; (3) Engaging in knowledge building could help teacher-education students’ development of their practical knowledge; (4) After engaging in knowledge building for a semester, teacher-education students developed more constructivist-oriented learning beliefs; (5) It was time-consuming to help teacher-education students develop more informed teaching beliefs. Building on the results, this study made the following suggestions: (1) Teachers should make good use of online learning platforms (e.g., Knowledge Forum) to facilitate students’ idea sharing and improvement; (2) Teacher education programs should help foster an open learning environment, in order to foster the development of multiple teaching beliefs; (3) Teacher education programs should provide teacher education students with more opportunities for teaching practice and for reflection on their teaching beliefs; and (4) Curriculum reform should try to better relate curriculum development and teachers' beliefs development.

本研究旨在探討我國生醫產業公開說明書之資訊揭露程度對初次公開發行 (IPO, initial public offering)定價效率及次級市場投資人信念異質性程度之影響。當初級市場認購人間資訊不對稱程度越大時，IPO價值之事前不確定性越高。為均衡各交易參與者之利益，發行人與承銷商將主動提升公開說明書之資訊揭露程度，以制定適當的IPO折價幅度、維持承銷商合理的承銷風險與報酬，並協助認購人適切評定IPO之價值。異質信念觀點強調次級市場投資人對企業價值看法之歧異程度越大，將導致IPO蜜月期報酬之異常現象。本研究預期若無形資產密集度越高，IPO事前不確定性越大，則IPO折價幅度越大，並預期公開說明書之資訊揭露程度將改變無形資產密集度對折價幅度之影響程度。此外，本研究預期，生醫產業IPO案件之無形資產密集度、公開說明書之資訊揭露程度及者配售情形均可能影響投資人信念異質性，進而影響掛牌初期之成交價量表現。 本研究參考國外證券主管機關之無形資產資訊揭露規範，自行建立資訊揭露指標，系統性地衡量我國生醫產業公開說明書之資訊揭露程度，並以多元迴歸分析檢測假說。實證結果顯示，我國生醫產業IPO案件之無形資產密集度對IPO折價幅度存在顯著正向影響；公開說明書之資訊揭露程度改變無形資產密集度對折價幅度之影響程度；發行人之無形資產密集度、公開說明書資訊揭露程度及初級市場配售情形皆影響掛牌初期之投資人信念異質性及價格震盪幅度。研究結果證實公開說明書之資訊揭露提供預期效益，及初級與次級市場間之資訊相互流通、交易行為相互連動之關聯性。 / This research examines how the disclosure level of prospectus influences the efficiency of IPO (initial public offering) pricing in the primary market and the degree of divergence of opinions in the secondary market. The literature of IPO underpricing suggests that ex ante uncertainty due to information asymmetry has a positive impact on IPO discount and voluntary disclosure of prospectuses may reduce the uncertainty level. This research hypothesizes that, for biotechnology companies, a greater disclosure level of prospectuses would lower the impact of intensity of intangibles on IPO discount. Further, this research hypothesizes a relation between the pricing efficiency in primary market and the level of divergence of opinions in secondary market. The empirical results from regression analyses of hand-collected data show that, for biotechnology IPOs, the disclosure level of prospectuses reduces the impact of the intensity of intangibles on IPO discount. In addition, the intensity of intangibles, disclosure level of prospectuses, and trading behaviors in the primary market have an effect on the degree of divergence of opinions in the secondary market. In sum, this research evidences the expected benefits of the increased level of voluntary disclosure of prospectuses for biotechnology IPOs.

国立情報学研究所で電子化したコンテンツを使用している。

本研究旨在探討實習課對職前華語文教師教學信念與教學行為之影響，以某國立大學華語文教學碩士學程二年級的七位台籍學生為研究對象。首先，教學信念之探討係透過質性訪談、試教後的反思札記、及修改前後之教案等相關資料進行分析；其次，教學行為的探討則以剖析職前華語文教師試教錄影檔案中的行為表現為主；最後，再進行交叉比對，以探究教學信念與教學行為之間的關係。主要研究問題為：第一，實習課如何影響職前華語文教師教學信念(共分為教學方式、師生角色、課程與教材、教學任務四個面向進行探討)？第二，藉著實習課錄影檔案，探究職前華語文教師的具體教學表現行為為何？第三，教學信念及教學行為之間的關係為何？分析方式則是藉由Nvivo 統計分析軟體編碼以質化方式分析教學信念，其次以量化方式分析教學行為，然後再以紮根理論方式探討教學信念與教學行為間的關係。 研究結果顯示：(一)本個案中的教學實習課對職前華語文教師所形塑之教學信念較趨向效能取向; (二)本個案中的教學實習課對職前華語文教師教學行為之影響主要為提高其以學生中心方式教學的比例; (三)本個案中的職前華語文教師之教學信念與教學行為間的關係並非完全一致，而是呈現出些微相異處；(四)整體而言，教學實習課有助於職前華語文教師增進教學專業能力，亦其助其瞭解學習者特性知識與教育現場所需的脈絡知識。最後，根據研究結果，本研究提出相關建議供未來華語文師資教育之參考。 / This case study aims to understand how teaching practicum might impact pre-service teachers’ teaching beliefs and teaching practices. Participants were seven Taiwanese Chinese language pre-service teachers who were in their 2nd year of graduate study and they were from the Department of Teaching Chinese as Second Language at a national university in Taiwan. To implement, firstly, this study analyzed pre-service teachers’ teaching beliefs using qualitative interviews, reflective teaching journals, and their teaching plans and other relevant information. These data were coded by using Nvivo statistical software. Secondly, this study analyzed pre-service teachers’ teaching practice using their videotaped records. Lastly, this study made use of all above collected data in a more integrated manner to analyze the relationship between pre-service teachers’ teaching beliefs and their teaching practices based on grounded theory. The main findings of this study include the following: (1) After teaching practicum, the teaching beliefs of the participating pre-service teachers became more efficiency-oriented; (2) After teaching practicum, the teaching practices of the participating pre-service teachers became more likely to perform more student-centered teaching; (3) It was found that the relationship between pre-service teachers’ teaching beliefs and teaching practices was not fully consistent; (4) Overall, it was found that teaching practicum employed in this course not only enhanced pre-service teachers’ professional teaching ability but also equipped them with more knowledge of learners, as well as learners’ characteristics, and more knowledge of educational contexts. Based on the findings, three suggestions for cultivating more effective Chinese language pre-service teachers were made.

一詞多義是所有語言會出現的共有現象，然而，過往較少探討多義詞整體結構與其各義項間的關聯，也鮮少討論句法結構延伸的原因。本篇研究將探討漢語日常使用頻率較高的移動動詞「跑」的多義性，以中研院語料庫之語料為本，客觀的回歸到語言事實作分析，並參照Talmy（1975, 1985, 2000）提出的移動事件框架，檢視「跑」所體現的概念結構及句法結構間的關聯，試圖解釋造成不及物用法至非常規賓語用法背後所展現的機制，此外，本文根據教育部重編國語辭典、中文詞彙網絡知識庫內「跑」的定義及參照Evans（2005）的原則性多義理論，確立「跑」的獨立義項並探討概念結構中不同元素的變化和「跑」多義性之間的關聯，進一步地說明各義項間的相關性與區別性，最後，參照Lakoff（1987）的放射形範疇結構整理出屬於「跑」的語意網絡圖。 本篇研究結果顯示，「跑」共有四種不同的句法結構，分別為最典型的不及物﹝A.名詞短語+跑﹞句式，由趨向介詞帶出名詞短語的﹝B.名詞短語+處所/趨向介詞+名詞短語+跑﹞句式及﹝C.名詞短語+跑+處所/趨向介詞+名詞短語﹞句式、從不及物用法延伸至非常規賓語用法的﹝D.名詞短語+跑+名詞短語（斜格）﹞句式，各句式映射到的概念結構皆不同，是概念結構內不同要素的變化影響句法結構的改變，人類的自然認知過程使路徑延伸出不同種類，造成「跑」的非常規賓語用法以及延伸出不同於字面義的其他義項。此外，本文確立「跑」的七個獨立義項為「以兩腿交互快速向前移動」義、「往特定目標移動」義、「為某事忙碌奔走」義、「迅速離開、逃走、躲避」義、「兩個以上的參與者競速」義、「交通工具或物體的移動」義及「離開原有的位置」義，各義項的出現與整體句法結構、概念結構及語境有很大的關聯，總結來說，「跑」所體現的概念結構、句法結構及語意三者之間的相互影響是造成多義現象的重要因素。 / This study investigates the prevalently used polysemous motion verb PAO “run” in Mandarin Chinese. The data are extracted from Academic Sinica Balanced Corpus of Modern Chinese. Under the framework of Motion Event Frame （Talmy 1975, 1985, 2000）, the study explicates the mechanism of PAO’s syntactic complexities in a more plausible manner. Four different structures of PAO are detected: the most typical intransitive structure [A. NP+PAO], structures with prepostions [B. NP+P+PAO+NP] and [C. NP+PAO+P+NP], and the unconventional transtive structure [D. NP+PAO+NP（oblique case）]. Each structure manifests different conceptual structures. It is claimed that the extention of Path has caused the usage of unconventional transtive structure and the polysemous phenomenon of PAO. In addition, this paper investigates the relationship between the different senses of PAO and elements in its conceptual structure. The relevance and distinction between the different senses of PAO are built as a radial categorization. PAO is suggested to have seven different senses: move quickly with legs, move to specific places, move for specific reasons, escape, two or more participants race, vehicles or objects move and leave the original location. Each sense is related to the overall syntactic structure, the conceptual structure and different contexts. In conclusion, the interaction between the conceputual structure, the syntactic structure and semantic meanings is a major factor that makes a polysemy.