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5151
博碩士論文
Vaccination is one of the most successful and cost-effective public health interventions, with a plethora of vaccines marketed for disease prevention. Most vaccines require parenteral administration, potentially reducing patient compliance due to injection associated pain, as well as requiring administration by trained medical staff. The capacity to deliver vaccines via a mucosal route (e.g. via the nose or mouth) has therefore been subject to a large amount of research. Despite this interest, f...
System ID: 11553
5152
博碩士論文
This thesis presents empirical evidence supporting the relevance of adult attachment theory in understanding the chronic pain experience. The thesis arose from the recognition that, although pain-related psychosocial variables have been used to differentiate subgroups of individuals in chronic pain, little is known about the developmental origins or cognitive, behavioural, or affective correlates of these subgroups. Attachment theory offers a development framework, which is of potential value in...
System ID: 11552
5158
博碩士論文
The interaction of prawns, viruses and the environment in disease development at individual and population levels was studied using histological and statistical analyses based on quantitative models and simple quantitative methods. At the individual level, quantitative histopathology was utilized to differentiate monodon baculovirus (MBV) in the digestive tissues (the midgut or MG and hepatopancreas or HP) of Australian Penaeus monodon and Penaeus merguiensis. It seems MBV in P. monodon was less...
System ID: 11546
5159
博碩士論文
Mount Dore-style breccia-hosted copper-gold deposits define a 70 kilometre-long, north-trending , lineament from Kuridala (65 kilometres south of Cloncurry), southwards. The type deposit lies 130 , kilometres south of Cloncurry, and a detailed study of it was undertaken to produce a metallogenic model , applicable (with suitable modifications) to all deposits having this style. , Regional geology results from a combination of (i) at least two cycles of ensialic rift , sedimentation, (ii) later c...
System ID: 11545
5160
博碩士論文
In the wet tropics of Queensland, Australia eight species of stream dwelling frogs have experienced population declines, and individuals have been found with fungal infections of Batrachochytrium dendrobatidis, an emerging infectious disease of amphibians. I examined infection prevalence in stream frog assemblages and determined that amphibian chytrid infection is now endemic and persists in adults and tadpoles of declining and non-declining species at all eight streams surveyed. Infection preva...
System ID: 11544
5161
博碩士論文
The academic establishment has probably not been waiting anxiously for a Ph.D. thesis on Charters Towers. Nevertheless there are several good reasons why one should have been written. .Firstly, the town played an important part in attracting settlers to North Queensland and in determining what sort of people these settlers would be. Secondly, the field made useful contributions to the technology and capitalisation of Australian mining at a time when the industry was growing rapidly. Thirdly poli...
System ID: 11543
5162
博碩士論文
The hypothesis for this project was that gill-associated virus (GAV) affects production of Penaeus monodon on Australian farms. The main objectives of the research were, firstly; to determine if there is a relationship between the degree of GAV infection and the production of P. monodon from the examined farms. Secondly, to develop low cost detection methods for GAV and by inference, yellow head virus (YHV) which are applicable to the prawn farming industry in both Australia and developing count...
System ID: 11542
5163
博碩士論文
policy
Drug addiction is a significant problem facing most societies. It is associated with increased violence, crime and mental illness, and is one of the leading causes of preventable mortality and disability in most developed societies, accounting for over 12% of the total burden of disease (Begg et al., 2007). Neuroscience promises to significantly reduce the incidence and severity of addictive drug use, and the harm that it causes, by providing more effective and better targeted treatment of addic...
System ID: 11541
5164
博碩士論文
coconut, somatic embryogenesis, micropropagation, polyamines, spermine, putrescine, ancymidol, smoke-saturated-water, thidiazuron
Coconut (Cocos nucifera L.) is native to the regions between 20oN and 20oS of the Equator, where it plays a significant socioeconomic role in the local communities. There it is referred to as ’The Tree of Life’, a eulogistic epithet describing its versatile use - more than 100 edible and non-edible products can be produced from it. Therefore the coconut palm is grown in about 90 tropical countries on more than 10 millions ha of land (Hamon et al., 1999). Although coconut has a high local socioec...
System ID: 11540
5165
博碩士論文
micromachines
Optical tweezers using highly focussed laser beams can be used to exert forces and torques and thus drive micromachines. This opens up a new field of microengineering, whose potential has yet to be fully realized. Until now, methods that have been used for modelling optical tweezers are limited to scatterers that are homogeneous or that have simple geometry. To aid in designing more general micromachines, I developed and implemented two main methods for modelling the micromachines that we use. T...
System ID: 11539
5166
博碩士論文
paternalism,
Genetic medicine is an emerging area of healthcare which constantly raises novel ethical challenges in the clinical realm due to its capacity to reveal information that has deeply personal meaning. Genetic tests can reveal more than is strictly essential for immediate medical care because they can diagnose conditions that cannot be cured, treated or effectively managed. The diagnosis of a genetic condition in one individual can have repercussions throughout an extended family, and genetic knowle...
System ID: 11538
5167
博碩士論文
Advanced oxidation process
Water recycling by membrane treatment is widely accepted as a leading alternative water source. This separation process creates a concentrated stream (called concentrates), containing most of the pollutants in 10%-20% of the flow; and a treated water stream. As nitrogen is a major concern, environmental regulations have become more stringent, requiring additional treatment to meet effluent standards. Other concerns include organic contaminants and potential production of halogenated organics if ...
System ID: 11537
5168
博碩士論文
affect, task performance, self-regulation, cognitive regulation, affective regulation, task difficulty, multilevel analysis
This thesis examined the intra-individual relationship between state affect and task performance, with an emphasis on a) the moderating effects of trait affect and task difficulty; and b) the mediating effects of cognitive and affective regulation. Theory and empirical research from the emotion, motivation, and personality literatures was integrated to develop a multilevel model of states, traits, and situational factors as predictors of task performance. Data from five studies were analysed usi...
System ID: 11536
5169
博碩士論文
Energy Resources
The traditional explanation of the rapprochement between China and ASEAN has two elements: China is securing a peaceful environment to implement its strategy of ‘develop first’, and/or China is engaging in courtship for the ASEAN countries out of strategic considerations, i.e. increasing control of its periphery. In contrary to these traditional perspectives, this study argues that the intensifying of cooperation between China and ASEAN is much more an expression of the recognition of asymmetric...
System ID: 11535
5170
博碩士論文
估計值
This paper focuses on if common effective spread estimators are appropriate for the proxy of Taiwan Futures Exchange. I use public available time and sales data, apply three methods, Roll’s (1984), Thompson and Waller’s (1988), and Smith and Whaley’s (1994) to assess effective spread, and then, compare them with the measured transaction costs proposed by Demsetz (1968). My results indicate that the latter two estimators not only are highly correlated with true transaction costs, but also provide...
System ID: 11534
5171
博碩士論文
LAU
本文以客語移除類動詞為研究對象探索語意和形式的關係。動詞的語義透過詞彙分解化、概念結構、詞彙化、框架語義和顯像等機制帶出。後以Goldberg (1995, 2006)的構式理論為基礎,運用Iwata (2005a, b)建議的修正模式,對動詞和結構之間的整合,提出更精細、更詳盡的解釋。根據前述方法,我們初步將移除類動詞分為六個次分類,並呈現出他們在結構上被顯像的論元。最後帶入Iwata提出的模組,分析各次分類動詞和不同句子結構的結合情形和其後的語義表現。 , This paper aims to explore verbs of removal in Hakka with respect to the relationship between form and meaning. Following the constructional approach in the shape of Goldberg (1995, 2006) and Iwata (2005a, b), we display a finer mechanism for the integration of verba...
System ID: 11533
5172
博碩士論文
Lexicalization
本論文「客語「放」及其同類動詞:框架語義與構式之互動」以Fillmore (1985)提出的「框架語義」以及Goldberg (1995)等學者提出的「構式語法」觀點為基礎,分析客語「放」字構式呈現的多義現象。客語「放」字涉及「使動事件」:空間位移與狀態變化。本文著重分析「使動結構」與客語「放」字在動賓、動補及句子等構式中語意-句法的互動。同時藉助隱喻與轉喻的強化,說明客語「放」字延伸語意之間的關聯性,並進一步闡述客語「放」字在動賓結構中詞彙化為複合詞的現象。此外,本文亦檢視客語其他放置類動詞:方向同類動詞、工具同類動詞、方式同類動詞,經由審視其詞彙化類型與框架語義之互動,說明其語意內涵與句法上的表現。因此,本論文經由分析詞彙化類型與探討事件架構中參與角色的展現與否,說明客語放置類動詞語意與句法間的相互關係。 , English verbs describing putting, a prototypical exemplar of a caused-motion activity, have been pervasively found to be the first acquire...
System ID: 11532
5173
博碩士論文
ECOWAS
Though rich in natural resources and wealth generating potential, West African nations are currently marred by war, political instability, and economic uncertainty. While many factors have contributed to this, there are solutions to alleviate the plight of West African people. As post-colonial West Africa struggles to organize its individual economies, human resources and infrastructure to adequately manage natural resources; I explore regional economic integration of nations, the role of the Ec...
System ID: 11531
5174
博碩士論文
social capital theory
從時代趨勢中洞悉到女性創業議題的重要 ,爰發現青輔會「飛雁專案」下之非預期性政策產出(「中華飛雁創業互助協會」)的關鍵地位與價值,於檢視該組織背後的脈絡因素中覺察到「新制度主義之鑲嵌性概念」與「動態社會資本理論建構」間不謀而合,除確立女性創業環境下公部門(青輔會)、非營利組織(中華飛雁創業互助協會)及個人(微型女性創業者)間之互為鑲嵌關係,更因該組織成立而點明女性創業之動態社會資本建構過程,調和過去二元價值對立的窘境,透過實務與理論間交互檢證,開創女性創業、非營利組織及社會資本理論間之新紀元。 , Owing to the key status and value of the Women Entrepreneurs Association of Taiwan (WEAT) and unpredictable policy output of the“Free & Yong Program ”of National Youth Commission of Executive Yuan (NYC), this paper seeks to identify the importa...
System ID: 11530
5175
博碩士論文
turning point
Optimal prediction model of cyclical downturns proposed by Neftci (1982) was widely used in application to predict turning points of different economies such as US, UK, Japan, and West Germany. I apply Neftci model to predict the occurrence of bear markets of Taiwan stock market by using exchange rate of NTD, monitoring indicator of economy, and turnover rate of TAIEX as predictors. The results show that turnover rate outperforms the other two predictors, which signaled bear markets almost concu...
System ID: 11529
5176
博碩士論文
調適性抽樣間隔
In this article, a renewal theory approach is used to derive an expression for the expected cost per unit production time of adaptive sampling interval economic control chart. First, we derive the expected cycle time E(T) and expected cycle cost E(C). Then the expected cost per unit production time is E(V)=E(C)/E(T). The optimal design parameters can be determined by minimizing the expected cost per unit production time E(V). In this paper, minimizing the cost function, the optimal design parame...
System ID: 11528
5177
博碩士論文
CSR
近年來各大企業與民眾對於企業社會責任(CSR)之態度愈見積極,社會責任投資(SRI)亦於歐美市場上蓬勃發展,尤其以社會責任共同基金成長最為迅速。本文除了對社會責任投資之發展、策略做一敘述外,亦以Sharpe所提出之報酬率風格分析方法(Return-based Style Analysis),分析社會責任共同基金與一般型共同基金報酬率受各資產風格影響之差異。我們除了檢驗傳統的大型、小型股與成長、價值型股風格外,還引入了兩種社會責任投資指數代表社會責任投資風格。結果發現,社會責任投資共同基金和一般型基金相比下,社會責任基金之報酬似乎更偏重於受大型股報酬影響;但社會責任共同基金之報酬率受傳統資產分類風格之影響情形,在統計上並不顯著異於一般型共同基金;而就超額報酬 而言,社會責任基金之 較一般型基金來得高,然而兩者間之差距並不顯著且均為負值。然而我們發現,除了傳統的資產分類外,社會責任基金之報酬確實受社會投資風格顯著地影響,此外,BMS(KLD Broad Market Social Index)較DJSI(Dow Jones Sustainability United States Inde...
System ID: 11527
5178
博碩士論文
Price/earnings ratios
本研究探討我國於2004年發佈之第35號財務會計準則公報,有關『資產減損之會計處理準則』。35號公報要求企業必須評估公司資產之價值,以避免資產價值之虛列,增加資產價值資訊之透明度。本研究就公開資訊之揭露與資訊透明度的觀點,探討與資產減損有關的三項議題:(1)資產減損之股價反應幅度與公司特質及減損資產類別的關聯性;(2)資產減損對分析師盈餘預測特性之影響;(3)資產減損對本益比之影響。本文之研究結果顯示:(1)對於提前於2004年年報適用的樣本與準時於2005年第一季季報適用的樣本,公司特質變數與股價反應幅度的關聯性有不同;而減損資產類別變數與股價反應幅度則未有顯著之關係;(2)相較於同產業且資產總額接近之未宣告認列資產減損的控制組公司,宣告認列資產減損之公司,其分析師盈餘預測之離散性與預測誤差降低;並且公司揭露認列的減損比率愈大,其分析師間盈餘預測的離散性及預測誤差愈小;(3)在與同產業且資產總額接近之未宣告認列資產減損之控制組公司相較下,宣告認列資產減損之公司,其減損認列後的本益比較減損認列前的期間為高,且認列減損之比率愈大者,其認列減損之後的本益比愈高。這些結果顯示35號公報之公布...
System ID: 11526
5179
博碩士論文
Finger Movements
本文旨從語料庫觀點來探討漢語手指謠之節奏、重音及手指動作之韻律結構。本研究建立了四千一百七十二行的語料庫,並詳細標記句法、虛詞、重音、音節和音拍等。本文發現手指謠節奏以陽性節奏 (Masculine Rhythm) 居多,音拍共享 (Beat-sharing) 常發生在虛詞 (F Categories) 和直接成分 (Immediate Constituents),以符合陽性節奏的原則;透過詩行模組 (Metrical Template) 可衍生出不同的節律類型。另一方面,本研究認為重音在漢語中確實有存在之必要,藉由重音極大值 (Stress Maximum) 的落點,可解釋語料庫中不符詩感 (Metricality) 的謠行。本文最後將重心轉向手指謠的物理動作節律,手指動作因配合兒童年齡之認知及肢體發展,概分為0-2歲、2-4歲及4-6歲三大階段,越小的兒童吟誦手指謠之速度較慢,手指動作也相對簡單細微。本文發現手指動作範疇乃藉由語調片語 (Intonational Phrase) 來進行切割,語調片語須與「意義單位」 (Sense Unit) 彼此對整。本文亦從「優選理論」(Opti...
System ID: 11525
5180
博碩士論文
family
中輟,一直是近年來被廣為討論的議題,特別是在台灣屬於少數民族的原住民,其就學的學生常因為許多不利的因素,造成其學業成就低落。因而原民學生中輟率,和漢人比較起來,比率較偏高。在台灣,礙於我國對義務教育的定義,對於原住民大專學生中輟的研究更是有限,並且多以如何促使原住民學生融入學校體制中的學習問題為主。類似的研究總是試圖引導原住民學生回歸教育主軸,因此筆者欲尋部落中與學習相關的生長過程,企圖追尋學生在部落中的學習價值、動機、內涵與教育體制所認定的學習兩者間落差為何。 , 部落學習的環境中,包括家庭教育、同儕學習、部落環境、社會環境。然而部落傳統學習方式下,學生學習習慣的養成過程及偏好,卻在一般研究其教育環節中隱而未現。筆者欲藉此論文看見以家庭教育、部落教育為主的中輟生生活面貌,企圖了解部落學習的樣貌。而這樣的學習是無法用簡單的因果導向為論文內容,因此本文切入角度十分多元由部落經濟、家庭教育、同儕關係、傳統文化學習、宗教信仰等面向述及,欲意探究碧候村原住民中輟生的輟學因素。本研究以歸因理論為架構,以質性研究為取向,採用半結構性訪談、深度訪談等研究方法,探討碧候部落原住民中輟生對自己輟學的歸因...
System ID: 11524
5181
博碩士論文
Hierarchical Linear Model
本論文從教育社會學角度探討造成數學成就性別差異現象的成因,以班級的性別環境為研究脈絡,研究影響國中女生數學成就的可能原因。假設數學成就的性別差異是受到後天學習歷程影響,班級環境中隱含的性別刻板印象為其中一個重要社會文化影響因素。透過比較國一到國三階段女生班和一般男女合班女生數學成就的異同,嘗試找出造成數學成就性別差異現象的成因,是否與班級性別環境、師生的性別刻板印象等因素有關。利用階層線性模式(Hierarchical Linear Models,HLM)統計方法,分析資料取自由中央研究院、教育部和國科會共同規劃的全國性長期的調查計畫:「台灣教育長期追蹤資料庫」(Taiwan Education Panel Survey,簡稱TEPS)。研究結果發現女生班、數學老師性別及班級學業氣氛等因素對於國中女生數學成就有顯著影響力,但進一步考慮學校公私別變項之後,女生班的影響力即消失。 , The main purpose of this study is to assess the magnitude of individual and contextual influences to exp...
System ID: 11523
5182
博碩士論文
caddisflies, geographical distribution of larvae, stream ecology in Victoria
Stream ecology is dominated by studies that describe the distribution of invertebrate populations and communities. Many of these studies make untested assumptions about the various ecological processes that influence these distributions. The most common assumption, which is often unstated, is that distribution patterns reflect habitat selection by individual animals. However, very few studies have directly tested the relative importance of this process or considered other processes that may also...
System ID: 11515
5183
博碩士論文
Max Dupain, 1911-1992, artistic photography in the 20th century, eugenics in Australia, social aspects of body image in Australia in the 20th century
Max Dupain is regarded as the most significant photographer working in Australia during the 1930s. In this thesis I examine his work in relationship to the impact in Australia of what has been called the 'body culture' movement. After world war one, many western countries enthusiastically subscribed to schemes designed to control, regulate and develop the body as a means of building individual health and fitness and assisting communal regeneration. Drawing on the pseudo-scientific theori...
System ID: 11514
5184
博碩士論文
mass media, webcasting, visual communication, reality television programmes, video culture
This thesis argues that contemporary visual media culture is characterised by unique forms that enable and increasingly demand qualitatively distinct viewing relations. I offer historical and theoretical explorations of various media technologies and genres, and propose that todays visual culture may be described as participatory, primarily in the sense that its modes of address function to blur the line between the production and consumption of imagery. Furthermore, I suggest that these partici...
System ID: 11513
5185
博碩士論文
Middle English religious lyrics, psycho-literary analysis, medieval culture, lyric poetry, religous poetry, subjectivity, middle english
This thesis presents a new approach to the alterity of medieval texts in a psycho-literary analysis of the modes of consciousness informing one group of those texts, the Middle English religious lyrics. In a bilateral analysis, Part I establishes criteria for evaluating modes of ego and relates these criteria to what is known about medieval culture and mentality with examples from the lyrics; Part II examines textual evidence from these poems for indications of notions of the self and the way th...
System ID: 11512
5186
博碩士論文
vocational interests, vocational guidance, school children's attitudes, Australia
What perceptions do Year Three children aged 8-10 years have about the world of work? This study was initiated because, as a parent and teacher I had noticed that some children are motivated more than others to study in the pursuit of a career. , Most of the research on the career development of young children is based on the work of Gottfredson’s developmental model (1981) in North America it has not been established previously whether this model applies to Australian children. The findings of ...
System ID: 11511
5187
博碩士論文
RoboCup, F-180, small sized robot league, global vision system, robot design, global vision system, omni-directional motion, holonomic
The Roobots are a robot soccer team which participated in the RoboCup small-sized robot league competition in the years 2000, 2001 and 2002, when they finished in fourth place. This thesis describes the design of the robots in the 2002 team. Design issues for mobile robots in the RoboCup small-sized robot league are reviewed. The design decisions are presented. Finally, some lessons learnt for system design and project management from the three years of competition are presented.
System ID: 11510
5188
博碩士論文
sexuality, postcolonial, postcolonialism, homosexuality, international relations, international theory, HIV, AIDS, Singapore, Malaysia, Hong Kong, Thailand, Asia, South Asia, Southeast Asia
This thesis takes sexuality as its subject matter and uses a methodology informed by postcolonial studies to explore new possibilities for thinking about the international, its construction, and its contemporary politics. I argue that postcolonial readings of sexuality can impel us to rethink the meanings and politics of international theory and to challenge notions that have come to appear fixed and unchanging. The thesis canvasses how such an intervention might occur – calling especially for a...
System ID: 11509
5189
博碩士論文
Gurindji Kriol, Gurindji, Kriol, Australian language, mixed language, case-marking, case morphology, language contact, creole, contact language
This thesis is an investigation of case morphology in a mixed language, Gurindji Kriol. Gurindji Kriol is spoken by the Gurindji people in northern Australia. It fuses Gurindji, which is a member of the Ngumpin-Yapa subgroup of the Pama-Nyungan family, with Kriol, which is an English-lexifier creole spoken across the north of Australia. Gurindji Kriol exhibits a structural split between the NP and VP systems, but is lexically quite mixed. Kriol provides much of the verbal grammar including tense...
System ID: 11508
5190
博碩士論文
professional learning, dialogic inquiry, practitioner, inquiry, literary theory
This research has taken place at a time when governments in Australia, like governments throughout the Western world, have given higher priority to funding teachers’ professional learning. This support for teachers’ learning tends to be informed by standards-based ‘reforms’ of schooling, underpinned by narrowly individualistic paradigms of teacher knowledge and enacted in managerial models of professional development. The effectiveness of this ‘PD’ for individual teachers tends to be measured in...
System ID: 11507
5191
博碩士論文
This thesis investigates the star formation and galaxy evolution of the nearby Local Volume based on Neutral Hydrogen (HI) studies. A large portion of this thesis consists of work with the Northern extension of the HI Parkes All Sky Survey (HIPASS). HIPASS is an HI survey of the entire Southern sky up to a declination of +25.5 degrees (including the Northern extension) using the Parkes 64-metre radio telescope. I have also produced a catalogue of the optical counterparts corresponding to the gal...
System ID: 11506
5192
博碩士論文
Israeli history, Israeli literature, Israeli militarism, Israel, military, army, fiction, Zionism, post-Zionism, anti-Zionism, Jewish, Jew, IDF, ספרות עברית על הצבא, ספרות צבאית, ספרות ישראלית, יצחק לאור, עם מאכל מלכים, אתגר קרת, צינורות, יורם קניוק, בתו, יצחק בן-נר, ניקול, שקיעה כפרית, תעתועון, יהושע קנז, התגנבות יחידים, א. ב. יהושוע, המפקד האחרון, עמוס עוז, מנזר השתקנים, Etgar Keret, Pipelines, Yitzhak Laor, The People, Food Fit for Kings, Yitzhak Ben-Ner, Ta'atu'on, Yehoshua Kenaz, Heart Murmur, A. B. Yehoshua, The Last Commander, Amos Oz, The Trappist Monastery, Yoram Kaniuk, His Daughter, Yitzhak Ben-Ner, Nicole
The current study investigates changing attitudes to militarism within Israeli society since the tumultuous decades following 1948. Events leading to the current state of Israeli society will be traced in order to illustrate the way in which change occurs. The shifts in Israeli history and society during these decades will be examined alongside developments in Israeli literature. Accordingly, eight works of fiction have been selected to lie at the heart of the study. These works, all of which ce...
System ID: 11505
5193
博碩士論文
science, study and teaching.
Science education is an intellectual and practical disciple and should indeed remain so. But the question is, should we allow philosopical arguments about science education's social foundations, for example the possibility of knowledge, capture us too much? It is my contention that simplicity in meta-theoretical issues is a good strategy. If a simple platform for science teaching and research could be formulated and accepted, more time and energy could be devoted to the main objectives of th...
System ID: 11504
5194
博碩士論文
forced migration, refugee, reproductive health, unwanted pregnancy, abortion, Burma, Thailand, Myanmar, traditional birth attendant
In this thesis, I describe how women who are forced to migrate from Burma into Thailand manage their fertility, unwanted pregnancy and pregnancy loss. The study was initiated by Dr Cynthia Maung, a Burmese medical doctor, herself a stateless person who coordinates a refugee-led primary health service five kilometres inside Thailand. Unsafe abortion is a common problem and much time and resources are taken with the care of women suffering haemorrhage, infection and pain after self-induced abortio...
System ID: 11503
5195
博碩士論文
Power
空間群聚分析應用於流行病學已行之有年,但國內這方面的研究仍較缺乏,尤其在找出哪些地區有較高疾病發生率的群聚偵測。本文針對台灣鄉鎮市資料的特性,提出一套合適的群聚檢測方法,這個方法使用兩階段的電腦模擬,實證上更容易使用;這個方法除了可找出最大顯著群聚外,也能夠偵測出多個群聚的分佈。本文使用電腦模擬比較本文的方法與目前使用較為廣泛的方法(包括Kulldorff(1995)的spatial scan statistic和Tango(2005)的flexible scan statistic),以型一誤差、型二誤差及錯誤率三種標準衡量方法的優劣。最後套用台灣癌症死亡率與健保就診次數資料,探討台灣癌症空間群聚與就診情形的變化。 , Spatial cluster analyses have applied in epidemiology for many years. In this topic there still are few researches in Taiwan, especially in detecting the areas which have higher disease...
System ID: 11502
5196
博碩士論文
Needs
過去多重代理人系統相關研究中,皆假設任務是預先知道而且確定的,這使得它們無法即時滿足使用者需求,因而在實務上受到限制。因此本研究期望能將多重代理人系統的工作向前延伸,引入人類社會中的價值觀,進而模擬出人類解決問題的思考模式,將能夠放寬任務給定的限制,幫助傳統多重代理人系統提昇彈性、適用於更為動態複雜的環境,即時地滿足使用者需求。任務發掘意指幫助多重代理人系統找出合適任務的過程,將任務發掘應用於多重代理人系統,最主要的挑戰在於-「什麼任務才能滿足需求」;換句話說,「找出需求」。價值(value)正是引起社會交換(social exchange)的元素,價值觀則是人類對於該價值之看法。重視該價值觀為希望於交換過程中獲得該價值,不重視該價值觀為願意於交換過程中犠牲該價值,然而重視有程度之分,即希望獲得/願意犠牲之優先順序。衝突即為依據該優先順序以重視之價值換取不重視之價值的交換行為;最低衝突則為以最不重視之價值換取最重視之價值的交換行為。若能以最低衝突進行交換即最能符合使用者價值觀;最符合使用者價值觀之決策則能滿足使用者之需求。透過本研究所發展之衝突解析演算法,將能夠找出與使用者價值觀最低衝...
System ID: 11501
5197
博碩士論文
外資進入
本論文從公司治理、資產規模與外資進入的角度說明銀行經營績效。首先,公司治理不彰,管理者可能產生高道德風險行為,進而傷害銀行經營績效,因此本論文分別以國際方式(MH I)及台灣情況(MHⅡ)衡量道德風險,並以台灣的銀行業為例,發現二種道德風險都會影響影響銀行經營績效,尤其以台灣董事為基礎的MHⅡ對銀行經營績效的影響更是顯著。其次,資產規模及外資進入都可能藉著影響銀行的市場競爭程度來影響銀行經營績效。關於資產規模,本論文探討依據學術文獻以資產規模定義的大銀行及小銀行績效,是否受到銀行集中度、市場占有率、成本效率與規模經濟效率的影響,實證結果發現大銀行須藉由其資產規模優勢,發揮大量資產的規模經濟效率,才會有較好的經營績效。小銀行雖然無法因為其資產規模達到規模經濟效率,但仍可以藉著達到成本效率,進而得到較高獲利。本文也依照世界的銀行資產排名,選出大銀行與小銀行,並與台灣銀行業進行績效比較,發現大銀行的資產品質、管理能力、獲利穩定性、資產及存款成長率都較高,可能是因為其擁有國際觀及強勁的競爭力與研發創新力。但其獲利卻沒有最好,可能是其資產龐大的稀釋效果、負有執行政策的使命、政府對大銀行有太大以致...
System ID: 11500
5198
博碩士論文
American hegemony
本論文旨在探討二十一世紀,美國面臨中國在東亞的經營,如何維持其在東亞的霸權所作的努力。冷戰結束後,美國在國際社會成為碩果僅存的霸權。藉此優勢,美國得以遂其意志,有些甚至非其能力所及。雖然美國可確定是當今唯一的霸權,但中國挾其經濟快速起飛之利,不但在全球各地揮舞其影響力,更試圖擴大外交上的戰果。此外,中國軍事成長之快速,從軍事現代化到太空競賽,足以顯示中國將改變東亞的政治環境及地區安全。因此,中國的崛起對美國霸權,尤其在東亞,被視為一潛在的威脅。美國要如何鞏固其在東亞的霸權領導地位,自然為當前極為迫切的議題。由研究發現,美國所作的努力倍極艱辛、複雜但結果是成功的。 , After the end of the Cold War in 1991, the United States poses a unique position in the international system. As hegemony, the U.S. has the greatest stake in the existing order. Yet it also takes advantage of its ...
System ID: 11499
5199
博碩士論文
Rawlsian deliberative theory
羅爾斯於一九九三年發表《政治自由主義》,試圖為多元社會的整合提供一套哲學基礎。羅爾斯認為價值的差異與分歧是當代社會的重要特徵,多元的宗教觀、哲學觀、道德觀、人生觀是一個既存的事實,然而合理的公民能夠形成「交疊共識」,支持一套政治性正義觀,作為規範社會基本結構的基礎。尤其在面對憲政核心爭議與基本正義問題時,合理的公民能夠擱置具爭議性的整全性學說,遵循公共理性的理念,根據同一套政治性正義觀所提供的政治價值與正義原則來解決爭議、凝聚共識、證成決策。不過,羅爾斯的公共理性論受到許多批評,其至少面臨「公共理性無法證成政治共識」、「公共理性不公平地排除整全性學說」、「公共理性是多種而非一種」、「公共理性將淪為膚淺的大眾理性」四種挑戰,此四種挑戰分別是對於公共理性之「完備性」、「公平性」、「單一性」、「公共性」的質疑。針對這些挑戰,羅爾斯對其理論進行了三項主要修正:第一,以「寬觀點公共理性」與「包含式公共理性」補充「排除式公共理性」。第二,公共理性的內容是由一整套「自由主義政治性正義觀之族系」所給定,「正義即公平」也只是諸多合理的政治性正義觀之一。第三,羅爾斯承認公共理性的侷限,然而在必要時,得以「...
System ID: 11498
5200
博碩士論文
Object Space Matching
本研究運用物空間匹配的理論,由已知方位的航空影像與由航空影像自動匹配產生或由空載光達測量取得的數值表面模型(DSM)資料中的平面特徵,製作成正射影像區塊,作為航空影像的控制資訊,並解算待求解之航空影像外方位參數。物空間匹配是以地元(groundel)的概念為基礎,地元為物空間上的單元,每個地元均含描述地表灰值變化的輻射資訊,以及描述地表起伏的幾何資訊。在此一地元即對應於正射影像區塊中的一個正射影像位置,由地元出發,經共線條件並進行輻射資訊調整可於航空影像上產生相對應的像元灰值。依據此關係,產生正射影像區塊時,使用已知方位的航空影像,由DSM資料並萃取物空間中的平面資訊,並由萃取平面上的每一地元出發,經由共線條件比對各已知方位航空影像中相對應像元間的灰值差異,進而產生正射影像區塊;而以正射影像區塊進行影像控制時,則由正射影像區塊中的每一地元出發,仍經由共線條件比對地表上的地元與相對應於待求解之航空影像上的像元灰值差異,達到影像外方位求解之目的。本研究中除以物空間匹配模式發展正射影像區塊製作與航空影像外方位求解之理論之外,並以不同時期的航空影像資料進行實驗與分析。 , Existing a...
System ID: 11497