Дисертації з теми "Rate study"

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1

Berglund, Pontus, and Daniel Kamangar. "An Empirical Study on the Reversal Interest Rate." Thesis, KTH, Matematisk statistik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-273549.

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Previous research suggests that a policy interest rate cut below the reversal interest rate reverses the intended effect of monetary policy and becomes contractionary for lending. This paper is an empirical investigation into whether the reversal interest rate was breached in the Swedish negative interest rate environment between February 2015 and July 2016. We find that banks with a greater reliance on deposit funding were adversely affected by the negative interest rate environment, relative to other banks. This is because deposit rates are constrained by a zero lower bound, since banks are reluctant to introduce negative deposit rates for fear of deposit withdrawals. We show with a difference-in-differences approach that the most affected banks reduced loans to households and raised 5 year mortgage lending rates, as compared to the less affected banks, in the negative interest rate environment. These banks also experienced a drop in profitability, suggesting that the zero lower bound on deposits caused the lending spread of banks to be squeezed. However, we do not find evidence that the reversal rate has been breached.
Tidigare forskning menar att en sänkning av styrräntan under brytpunktsräntan gör att penningpolitiken får motsatt effekt och blir åtstramande för utlåning. Denna rapport är en empirisk studie av huruvida brytpunktsräntan passerades i det negativa ränteläget mellan februari 2015 och juli 2016 i Sverige. Våra resultat pekar på att banker vars finansiering till större del bestod av inlåning påverkades negativt av den negativa styrräntan, relativt till andra banker. Detta beror på att inlåningsräntor är begränsade av en lägre nedre gräns på noll procent. Banker är ovilliga att introducera negativa inlåningsräntor för att undvika att kunder tar ut sina insättningar och håller kontanter istället. Vi visar med en "difference-in-differences"-analys att de mest påverkade bankerna minskade lån till hushåll och höjde bolåneräntor med 5-åriga löptider, relativt till mindre påverkade banker, som konsekvens av den negativa styrräntan. Dessa banker upplevde även en minskning av lönsamhet, vilket indikerar att noll som en nedre gräns på inlåningsräntor bidrog till att bankernas räntemarginaler minskade. Vi hittar dock inga bevis på att brytpunktsräntan har passerats.
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2

Mattoo, Mehraj-U.-Din. "A study of interest rate swaps." Thesis, Imperial College London, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.281690.

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3

Clyde, W. C. "A study of exchange rate modelling." Thesis, University of Edinburgh, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372198.

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4

Ametepe, Joseph Kwaku. "A model study of longshore transport rate." Thesis, University of British Columbia, 1991. http://hdl.handle.net/2429/29915.

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Theory for across-shore transport as a function of beach slope and sediment size is extended to longshore transport. To test the theory, experimental measurements of longshore transport are required for a range of beach slopes and sediment sizes. Measurements were made of the sand transport caused by waves of different characteristics approaching the toe of an inclined model test beach of variable slope. The initial beach slope was 1 on 9. Three different tests sands of median diameters 0.50mm, 0.85mm and 2.0mm were used as beach material to investigate the probable influence of grain size on the longshore transport rate. Long crested waves generated in a constant depth of water travelled over the beach, shoaled and were refracted before breaking near the shoreline. The breaking action caused the sand to be transported along the shore in the direction of the longshore component of the wave energy flux. The laboratory measurements of the longshore transport are described, and it is shown that, for a given wave energy, transport increases with beach slope. Also, the distribution of the longshore sediment transport across the beach face is shown to be a function of beach slope and sediment size as higher transport rates were recorded for the coarser sands in zones of maximum wave energy dissipation. Based on the streampower approach and the radiation stress concepts, a theoretical model is developed for the estimation of the longshore transport as a function of incident wave height and direction, sediment characteristics and beach slope. The predictions of this model are shown to be in agreement with the experimental measurements.
Applied Science, Faculty of
Civil Engineering, Department of
Graduate
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5

Peixoto, Marcelo Ferreira. "Default rate SERASA: a study of series." Universidade Federal do CearÃ, 2009. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=4154.

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nÃo hÃ
With the improvement in income class C in Brazil since 2000 and a growing consumption of goods and services, there was a large increase in the number of people who had access to credit and thus the need for family financial planning. In this framework the evolution of default of individuals is central to the decisions of the credit business and economic developments in the country This work contributes through the use of econometric techniques such as unit root test, cointegration tests of Trace and Maximum Eigenvalue to explore the relationship between the volume of retail sales, the INPC (National Index of Consumer Price), number of workers with formal jobs and the Selic rate and default rate SERASA. The model results indicate that all explanatory variables have a positive correlation with the explanatory variable.
Com a melhora na renda da classe C no Brasil a partir do ano 2000 e uma crescente por consumo de produtos e serviÃos, ocorreu um grande aumento no nÃmero de pessoas que tiveram acesso ao crÃdito, e assim a necessidade de um planejamento familiar financeiro. Nesse quadro a evoluÃÃo da inadimplÃncia das pessoas fÃsicas à um item essencial para as decisÃes de crÃdito das empresas e para a evoluÃÃo da economia do PaÃs. Esse trabalho contribui por meio do emprego de tÃcnicas economÃtricas como o teste de raiz unitÃria, testes de cointegraÃÃo do TraÃo e do MÃximo Autovalor para explorar a relaÃÃo entre o volume de vendas no varejo, o INPC (Ãndice Nacional de PreÃo ao Consumidor), nÃmero de trabalhadores com carteira assinada e a SELIC e o Ãndice de inadimplÃncia SERASA. Os resultados do modelo indicam que todas as variÃveis explicativas possuem uma correlaÃÃo positiva com a variÃvel explicada.
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6

Håkansson, Per. "Rate as the relation of changes in two quantities : A variation theory perspective of learning rate of change." Licentiate thesis, Jönköping University, HLK, Praktiknära utbildningsforskning (PUF), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-48907.

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This thesis comprises three original papers about learning rate of change in school mathematics. The overall aim of the thesis is to contribute with knowledge in this particular area of research. Within this aim, each of the original papers contribute with its own perspective. The theoretical framework used in the thesis is variation theory of learning (Marton & Booth, 1997; Marton, 2015), by which learning is seen as experiencing a phenomenon in a new way. This theoretical point of departure is reflected in the research question of the thesis: What is critical to discern to use and express rate as a measure of the relation of changes in two quantities? The empirical study was conducted as a learning study (Pang & Marton, 2003). A learning study is an iterative, interventional research arrangement in which teachers and researchers collaboratively explore a specific ability, the object of learning, worthwhile for the students to learn. The object of learning related to this thesis, ‘to express the quantitative rate of change of a linear relation’, was explored in a series of three research lessons at a secondary school. Data consists of students’ responses to written pre- and post-tests, and lesson videos. Some data have been analysed during the on-going empirical study and some data have been analysed after it was concluded. Principles from variation theory have been used as tools for analysis throughout the study. Main results of Paper I demonstrate how two critical aspects are identified and revised through the process of learning study. In Paper II the results indicate that qualitatively different questions in a task may affect students’ ways to relate changes in two quantities. The results of Paper III suggest how different perspectives of slope may promote homogeneity as an aspect of rate. Results also comprise six critical aspects of the object of learning, four of which was identified by revisiting the results of Paper II. In summary, the critical aspects also specify the meaning of a covariational perspective of rate. Results are discussed in relation to previous educational research about rate of change, covariation of quantities and students’ conceptions of rate and slope. Further research directions are suggested.
Den här sammanläggningsuppsatsen omfattar tre artiklar om förändringstakt i matematik. Uppsatsens övergripande syfte är att bidra med kunskap till detta specifika forskningsfält. Inom ramen för detta syfte bidrar var och en av de tre artiklarna med sitt eget perspektiv. Det teoretiska ramverket i uppsatsen är variationsteori (Marton & Booth, 1997; Marton, 2015). Ur detta teoretiska perspektiv ses lärande som ett erfarande av ett fenomen på ett nytt sätt. Denna teoretiska utgångspunkt har färgat uppsatsens övergripande forskningsfråga: Vad är kritiskt att urskilja för att använda och uttrycka förändringstakt somett mått på relationen mellan förändringar i två storheter? Den empiriska studien genomfördes som en learning study (Pang et al., 2003). Learning study är en iterativ, intervenerande forskningsansats där lärare och forskare i samarbete utforskar en specifik förmåga, lärandeobjektet, något som är värdefullt för elever att lära sig. Lärandeobjektet som behandlas i denna uppsats, ’att uttrycka förändringstakten i en linjär relation kvantitativt’, utforskades i en serie av tre lektioner på en högstadieskola. Data består av elevers svar till skriftliga uppgifter i för- och eftertest, samt videoinspelade lektioner. Data har analyserats både under den pågående empiriska studien, och efter att den avslutades. Principer från variationsteori har använts som analysverktyg genom studiens gång. Huvudresultaten av Artikel I visar hur två kritiska aspekter identifieras, revideras och förfinas genom learning study som process. I Artikel II tyder resultaten på att kvalitativt olika frågor i en uppgift påverkade elevernas sätt att relatera förändringar i två storheter. Resultaten i Artikel III visar hur olika perspektiv på lutningen hos en graf kan föra fram homogenitet som en aspekt av förändringstakt. Uppsatsens resultat omfattar framför allt sex aspekter som är kritiska att urskilja för att utveckla förmågan att använda och uttrycka förändringstakt som ett mått på relationen mellan förändringar i två storheter. Fyra av dem identifierades då resultaten av Artikel II tolkades utifrån ett variationsteoretiskt perspektiv. Som helhet specificerar också de kritiska aspekterna innebörden av ett samvarierande perspektiv på förändringstakt. Resultaten diskuteras i förhållande till tidigare forskning om lärande om förändringstakt, samvariation mellan storheter och elevers uppfattningar av lutning. Några vidare forskningsriktningar pekas ut.
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7

Wang, Zhiyuan. "Study the relationship between real exchange rate and interest rate differential – United States and Sweden." Thesis, University of Skövde, School of Technology and Society, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-83.

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This paper uses co-integration method and error-correction model to re-examine the relationship between real exchange rate and expected interest rate differentials, including cumulated current account balance, over floating exchange rate periods. As indicated by the dynamic model, I find that there is a long run relationship among the variables using Johansen co-integration method. Final conclusion is that the empirical evidence is provided to show that our error-correction model leads to a good real exchange rate forecast.

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8

Edwards, Donna Ormsby. "Elderly's perception of interest rate quotations on savings." Thesis, Kansas State University, 1985. http://hdl.handle.net/2097/16047.

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9

Dejmek, Mark. "The interface concentration, a crystal dissolution rate study." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ29425.pdf.

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10

Kooakachai, Sunchai. "Penetration models in Real Estate Market Analysis : A case study in Lidingö Municipality." Thesis, KTH, Bygg- och fastighetsekonomi, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-89797.

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Although the concept of real estate market analysis are more widely used in real estate industry but penetration rate seem to be misunderstood by some commentators in the market. To accomplish a penetration analysis, existing models have to extensive taking the specific characteristics of explainable model and techniques that allow the market commentators to estimate penetration rate with more accuracy through existing models by integrate changes in the macro economy. The main purpose of this paper is to explain and analyze to give some issues for the prediction of how business cycle and real estate cycle will affect to penetration rate. The scope of this thesis is to study of a medium sized complete residential development in Sweden namely Gåshaga Pirar in Lidingö municipality.
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11

Davis, F. H. "Mechanical effects of fluid pressure on the rate of fatigue crack growth." Thesis, University of Bristol, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381377.

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12

Chuikina, Viktoriya, and Sara Fard. "The effects of immigration on unemployment : A case study of Sweden and the UK." Thesis, Mälardalens högskola, Akademin för hållbar samhälls- och teknikutveckling, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-14849.

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Problem: The creation of the European Union gave people the right of free movement between the membership countries. In theory, the creation of a single market should create many additional employment and earning opportunities for the workers in the member states of the EU (Bauer & Zammermann, 1999 cited at Borjas, 2010). Some natives believe that an increase in immigration will post a threat to them. They believe that their wages will go down and jobs will be taken from them. Is this true or is it just a sign of xenophobia? Purpose of the Research: The purpose of this study was to replicate successfully the study: “Examining the Relationship between Immigration and Unemployment Using National Insurance Number Registration Data” by Lucchino, P., Rosazza – Bondibene, C., and Portes, J. from 2012. Then the same research methods were used in Swedish data analysis. Methods: Data on unemployment and immigration was collected from Sweden and the UK and multiple regressions were run using the STATA11 software. Conclusion: The immigration rate had no significant affect on the unemployment rate both in the UK and Sweden. However, adding a one year lagged immigration rate was found to be significant at a 5% significance level in the Swedish analysis, but was insignificant in the UK analysis. The control variables for labor supply proved to be insignificant in the analysis of both countries.
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13

Hangsasuta, Chanakan, and Phakinee Jiravanichsakul. "Analysis of Real Exchange rate: Case study of Thailand." Thesis, Linnéuniversitetet, Ekonomihögskolan, ELNU, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-12264.

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This paper examines the explanatory variables that can affect the real exchange rate (RER). It aims at investigating the way in which RER (real exchange rate) misalignment relates to the Thai economy in regarding the financial crisis, capital control policy imposed by the central Bank of Thailand (BOT), and import/export. The RER (real exchange rate) at the equilibrium level will be estimated using the behavioral effective exchange rate model (BEER model). RER (real exchange rate) misalignment is observed through comparing the calculated RER (real exchange rate) and the estimated RER (real exchange rate) in the long run equilibrium. Using data from year 1993Q1 to 2010Q4, it can be observed the direction in which each main economic factors affecting RER (real exchange rate). The result reveals the RER (real exchange rate) misalignment; overvaluation in the period before 1997 Asian financial crisis and before US subprime crisis in 2008. These misalignments of RER (real exchange rate) correspond to the intervention from BOT. With RER (real exchange rate) misalignment, the impact on import/export sector plays vital role towards criteria of policy selection.
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14

Ge, Zhong. "A numerical study of one-factor interest rate models." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ34038.pdf.

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15

Chluda, Heather L. "Regression rate study of HTPB/nitrous oxide hybrid rockets." Diss., Connect to online resource, 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1433501.

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16

Ming-Pei, Tsai, and 蔡明沛. "A Study of Real Estate Capitalization Rate─ By Band of Investment Rate ApproachA Study of Real Estate Capitalization Rate─ By Band of Investment Rate ApproachA Study of Real Estate Capitalization Rate─ By Band of Investment Rate ApproachA Study of R." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/84899018100595639204.

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Анотація:
碩士
中國文化大學
建築及都市計劃研究所碩士在職專班
96
【Abstract】 Real estate capitalization rate of real estate valuation is extremely important and Usually applies to the valuation of income. Because the reduction in net income divided by the capitalization rate is the price of real estate. The proceeds of real estate is a major real estate price evaluation method. According to the domestic real estate valuation of the main provisions of the "rules of real estate valuation techniques", one of the capitalization rate set in accordance with provisions of Article 38 can take two kinds of methods developed.This article can be implemented by foreign "investment portfolio of interest rate model" to be Positive. Study of this method in Taiwan real estate capitalization rate Feasibility Study. Collection of rental suites in three cases: (A)The same subject at the same time rental and sale (B)The same subject at the same time non-rental and sale. (But similar point in time, the first after the sale or rental after the first sale of rental)The same is not the subject of similar subject matter but for the same-dong (district) and at the same time rental and sale of the main. The capitalization rate were to draw the appropriate case based suite. Application of Portfolio Theory on the weighted average cost of capital Weighted Average Cost of Capital (WACC) for the real estate capitalization rate of applicability of the study. Evidence " The Band of Investment Rate Approach The Band of Investment Rate Approach (BIRA)" in the application of domestic suites. In this study, Panchiao City area rental suites for the study. This study will be the smallest unit of investment and investment in a single region. For the district of different types of suites Category. First definition of a questionnaire to the standardization of suites on the market. Chi-square test ways to identify the impact of suites capitalization rate factors. And then collect the types of suites of the actual receipts and the sale of information case. To The Band of Investment Rate Approach model regression analysis to be conducted. Explore the model in the statistical results on the significant. Finally to verify whether the application of this model Research results include: (A) that both supply and demand of the market capitalization rate main factors affecting Suite (B) of the actual cases of the main factors affecting Suite capitalization rate (C) of The Band of Investment Rate Approach model and the statutory approach in assessing the use of the suites difference (D) on The Band of Investment Rate Approach model into the current valuation of the feasibility of practical application
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17

"A study of prime rates in Hong Kong." Chinese University of Hong Kong, 1986. http://library.cuhk.edu.hk/record=b5885606.

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18

Li, Hsin-Yi, and 李欣怡. "Incidence Rate and Survival Rate Study on ESRD in Taiwan." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/98335022196411249418.

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Анотація:
碩士
東吳大學
財務工程與精算數學系
100
According to the annual report issued by the United States Renal Data System, from 2005 to 2009, end stage renal disease (ESRD) incidence rates in Taiwan have ranked in the top four in the world and the prevalence rate was the highest among the reporting countries. High prevalence rates was attributed to a combination of high incidence and high survival rates. This thesis will model the incidence rate and survival rate of ESRD patients using data from Taiwan’s National Health Insurance Research Data Base. Our results indicate that gender, ERSD onset age, and the calendar year are significant factors for incidence rates. We recommend using a probit model with interactive terms. We also discuss the relationship between the ESRD survival rate and Taiwan’s national life table and estimate ESRD patient survival curves to age 100.
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19

Asif, Rameez, Raed A. Abd-Alhameed, Mohammed S. Bin-Melha, A. Qureshi, Chan H. See, Yasir I. Abdulraheem, Trust T. Mapoka, and James M. Noras. "Study on specific absorption rate." 2014. http://hdl.handle.net/10454/10593.

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Анотація:
No
In the past fifty years it has been clearly identified that the presence of biological tissues effect the performance of the antenna and considerable effort has been made to improve the characteristics of the mobile phone antenna's but very less effort has been put in to evaluate the effects of the radio frequency and energy absorption by the biological organisms and their effect. In this work as part of a bigger work package we have evaluated the effects of the handset orientation on the values of SAR and radiation efficiency as well as the effect of the distance upon these values. The study has produced some very interesting results showing that the most common way of holding the mobile phone i.e. microphone close to the mouth produces the highest SAR values.
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20

Hsu, Yi-Pin, and 許益賓. "The Study of Rate-Distortion Theorem forH.264/AVC Rate Control." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/71266293301690368499.

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Анотація:
博士
國立交通大學
電控工程研究所
100
Rate control plays a vital role in signal processing and video compression. Two degrees of distortion and consumed counts for measurement are selected in a tradeoff consideration. The video compression system defines two distinct frame types, as follows: intra-frame and inter-frame. The start frame in encoded video sequences is assigned as an intra-frame, and the goal is to maintain a higher image quality and lower encoded bits because the intra-frame is referenced after the encoded image, and the remaining bits are used for compression. In a real-time video compression system, referred to as H.264/AVC, the determination of the quantization parameter by rate control must refer to the encoded results in the previous frame. However, sudden occurrences such as fast-moving objects or complex backgrounds in two neighboring frames are usual. Thus, because of encoded results in previous images, producing stable image quality or accurate bits consumption is a crucial topic. This study focused on the H.264/AVC video compression system and rate-distortion theory to obtain a workable distortion prediction method for intra-frame and inter-frame rate control. Subsequently, we used this distortion prediction method to develop four rate control algorithms for various applications. Based on the intra-frame rate control algorithm According to the distortion prediction method and a large number of test images, we obtained a set of system parameters to develop a fast and accurate intra-frame rate control algorithm. Based on the inter-frame rate control algorithm We propose an analytic inter-frame rate control algorithm according to the distortion prediction method, H.264/AVC rate prediction method, and Lagrange optimization. This algorithm can solve the problem of low bit rate limitation in H.264/AVC. In real applications, we first considered the limitation of embedded systems. The initial QP value can be obtained through the built-in technology of QP calculation. We developed the intra-frame rate control algorithm according to the initial QP value, the distortion prediction method, and the information of image histogram. In the proposed distortion prediction method, we can predict the measurement of image content complexity efficiently to obtain a more accurate QP value than by using the current algorithm. This algorithm was developed for low bit rate video conferencing. We derived the distortion prediction method according to the original rate-distortion theorem. We applied the method on four differing applications to verify the results. Based on the simulation results, the method improved compressed image quality efficiently. We also considered hardware limitations for industrial application.
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21

Hsu, Ke-hao, and 徐克豪. "A Study on the Relationship BetweenInterest Rate and Lapse Rate of Annuity." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/80205413679574125673.

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22

Chien, Kuo Cheng, and 簡國政. "Six Sigma Certification Rate Improvement:Case Study." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/6d7ut6.

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Анотація:
碩士
國立清華大學
工業工程與工程管理學系碩士在職專班
104
Six Sigma is considered as an important part of enterprise quality system. Many companies hope to implement Six Sigma in order to make its product quality better and decrease the variation of products. In addition, the main purpose of Six Sigma is to reduce capital expenditure, and, furthermore, to change the corporate culture. Six Sigma Black Belts and Green Belts are like seeds rooting in enterprises. They lead projects, direct team members, exert an imperceptible influence on associates and gradually change the corporate culture. However, enterprises suffer a problem. There are not enough Black Belts and Green Belts certified staffs to help promote Six Sigma. Therefore, it leads to limit the implementation of Six Sigma in an organization. When many companies implement Six Sigma training and certification, HR managers often follow a simple thinking mindset. From HRs’ perspective, it just only needs to provide staffs training, assign them projects, and then trainees can complete the projects on time as well as get the certification. This kind of training model performs the certification rate lower than expected and the trainees feel frustrated, too. The main purpose of this study is to investigate the method to improve Six Sigma Black Belt and Green Belt certification rate by analyzing the obstacles in organizations, it will provide a solution to help enterprises to identify, solve problems and improve certification rate. This study adopts DMAIC method, the Cause and Effect Analysis, FMEA and other tools to filter the key factors that have an impact on Black Belts and Green Belts certification rate. These key factors help companies take the corresponding actions to achieve the purpose. A domestic PC manufacturer is studied as a case to illustrate how to increase certification rate, and hits the organization's perspectives through this case study.
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23

陳鈿鍇. "The Study Of Drug Dissolution Rate." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/95035588891792500101.

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Анотація:
碩士
中國文化大學
應用化學研究所
88
Abstract In-vitro drug dissolution provides an easy, economic and effective approach to evaluating bioavailability. With the selection of a pertinent dissolution method, drug dissolution can preliminarily replace the expensive in-vivo drug absorption test. However, drug dissolution is under the influence of a variety of factors, such as the physical and chemical properties of drug materials, including particle size, polymorphs, solvate, and water solubility, and drug dosage form, including formulation and preparation method. This study selected an anti-inflammatory agent - Piroxicam as study target. Piroxicam has analgesic and antipyretic actions and is prescribed once a day. It is chosen for its practical insolubility in water and the fact that different preparations by various manufacturers produce different dissolution. First of all, five different raw material samples were obtained from the local importers and subjected to examination by the following instruments: FTIR was used to test the samples and the standard provided by the National Laboratory of Foods and Drugs. It is found that all samples had similar wave number as that of the standard, except for Medichem which was inconsistent with the standard at several spots. Thus except for the raw material used by Medichem, all other materials probably have the same crystal form as the standard. In DSC (Differential Scanning Calorimeter) test, samples were maintained at the same temperature and graphed by caloric differential against the temperature. It is found that the graphs of various samples were not markedly different from that of the standard, and thus unable to verify that any raw material has different polymorphs or solvate. TGA (Thermogravimetric Analyzer) was employed to document the change of sample mass with temperature change. It is found that the samples showed no mass reduction at around 100C. The curves of various samples were similar, showing little variation in residue amount at 350C. The residue might be unignited sulfur (the boiling point of sulfur is 446 C). Under the examination of Bright/Darkfield Polarizing Microscope, the comparison of 50X, 100X, 200X, and 500X optical photos and 50X and 200X polarized photos indicate that samples have marked difference in crystal form and particle size. The scan of Laser Diffraction Particle Size Analyzer displays significant difference in the particle size and distribution of samples. In terms of preparations, different raw materials were made into hard capsules using different formulations and preparation methods. The dissolution of various samples was tested by dissolution tester. Results show that the greater the particle size, the lower the dissolution, and the dissolution of pulverized samples were enhanced. This study finds that the dissolution of drugs made of raw materials from different manufacturers varies significantly. Using different instruments to test the physical and chemical properties of various materials as described above, it is found that such variation might be a result of different particle size, whereas the polymorphs and solvate of the material have no bearing on dissolution.
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24

Chang, Hung-Sheng, and 張弘昇. "Study on Vegetable Vacuum Cooling Rate." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/30390296594448557004.

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Анотація:
碩士
國立勤益科技大學
冷凍空調系
98
Application of Cold Chain in low temperature logistics is common in modern life. In temperature management after fruits and vegetables harvest, precooling is the first step in the cold chain, thus it is especially important. Vacuum cooling evaporates the moisture on the surfaces of fruits and vegetables, and carries away a large amount of heat, so that the temperature of fruits and vegetables products can be lowered rapidly and evenly. In this study, fruits and vegetables were cooled at constant a vacuum of 5.5~7 Torr, and weight loss rates and cooling rates of vegetables moisturized and unmoisturized before cooling were studied.
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25

Kuo, Mei-chuan, and 郭美娟. "Study of RMB Exchange Rate System." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/43098849901917454462.

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Анотація:
碩士
國立屏東商業技術學院
國際企業所
97
Currently China is second only to the United States as the world’s largest trading nation in foreign trade. Since the RMB exchange rate pegged to a basket of currencies to a managed floating exchange rate system since 2005, the exchange rata of RMB against the U.S. dollar has appreciated by 20%. The development of RMB exchange rate system and the movement of RMB exchange rate has been the focus for investors in the market, all nations and the global corporations. The paper first explores on the evolution process of the RMB exchange rate system through variables such as the total trade volume in imports, total volume in exports, foreign reserves, and economic growth, and whether if these variables were the factors which impact on the fluctuations in RMB exchange rate against U.S. dollar. Subsequently, an analysis of the correlation between these variables and the fluctuations in exchange rate for RMB against U.S. dollar was conducted The empirical evidence of the study results revealed that when the total trade volume in export increased, the RMB exchange rate against U.S. dollar tended to appreciate; whereas when the foreign reserve for China increased, the RMB exchange rate to U.S. dollar also appreciated; the fluctuations in the total trade volume in imports would unable to determine the RMB exchange rate against U.S. dollar; whereas the economic growth rate for China would have insignificant impact on the RMB exchange rate against U.S. dollar. After this international financial turmoil, the issue on internationalization of RMB has gradually emerged. With respect to the perspective of RMB internationalization, China should take active action in expanding foreign currency market, opening up and promoting capital-account convertibility, financial instruments related to RMB expansion, accelerating financial reforms, and adjusting the current economic structure, in order to move forward with improvement on RMB internationalization.
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26

CHIUFENG, HSIAO, and 蕭秋鳳. "An Empirical Study of Exchange Rate." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/12894209055051553878.

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Анотація:
碩士
國立高雄應用科技大學
金融資訊研究所
96
ABSTRACT The aim of this study is to investigate the relationship between exchange rate and macroeconomic variables in U.S., Eurpean Union and Taiwan. Cointegration analysis is adopted to test the long-run relationships among economic variables. Empirical findings show that the expansion of industrial output brings about a decrease in exchange rate, while a growing domestic money supply causes exchange rate to increase, and the impact of interest rate on exchange rate is uncertain. To employ VECM, the empirical evidence illustrates that causalities between exchange rate and macroeconomic variables are different across different economic systems. Key word: Exchange Rate, Unit Root Test, Cointegration, Error Correction Model
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27

Wang-Hang, Bi-Won, and 王洪必文. "The Study of Interest Rate and Exchange Rate toward Foreign Currency Insurance Policies." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/52103753081549574773.

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Анотація:
碩士
國立高雄第一科技大學
金融研究所
102
With mutual influences of the global economy, the finance and insurance industries meet severe challenges from the market competitions. Therefore, most of the domestic insurance industries constantly develop a variety of new products to satisfy customer needs and to sustain from the market competitions. However, consumers find the traditional insurance policies, which turn to be more and more expensive with the era of the low interest rates of Taiwan dollar unacceptable. By comparison, higher interest rates and cheaper charges of foreign currency policies become the key factors for customers to own. Foreign currency policies become the eyeball of the publics following the sales allow from the government. With the finance liberalization and global development, investors possess foreign currencies due to demands such as returns evaluation, hedge motivation and asset allocation. It is more and more important for insurance and banking industries to observe whether investors’ return rates, hedge motivation and assets allocations on possession of foreign currency products are significant. This paper introduces the domestic foreign currency financial products, and discusses how to improve return rates on assets by foreign currency allocation. The investors should regularly review investment performances and demands on the asset allocation. When the financial situation changes, the investors should adjust the financial goal, relocate the asset placement, to ensure the financial goal reached.
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28

Chen, Lin-Chen, and 陳玲珍. "The Study of Relationship among Taiwan 50 Index,Interest Rate and Exchange Rate." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/m2qy4c.

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Анотація:
碩士
國立高雄應用科技大學
國際企業系碩士在職專班
105
This study explores the relationship among FTSE TWSE Taiwan 50 Index (Taiwan 50 Index), Interest Rate and Exchange Rate. The empirical approach to the results of this study was analyzed by using Unit Root Test, Johansen Co-Integration Test, Vector Error Correction Model, Granger Causality Test, Impulse Response Analysis and Variance Decomposition, with all results as the following: Firstly, Unit Root Test of ADF and PP found that the three variables of the original data were non-stationary, all data belong to stationary state after difference of first-order. Secondly, Johansen Co-Integration Test found one co-integration for three variables; it means that a stable equilibrium is inside themselves in the long term. In the long-term relationship of the result of VECM, the exchange rate had a significant negative relationship with the previous period of Taiwan 50 Index. Thirdly, Granger Causality Test proved that there was a two-way feedback relationship between Taiwan 50 Index and the Exchange Rate. Fourthly, Impression Response Analysis of the empirical study found that the three variables for the impact of each source, Taiwan 50 Index and the other two variables were kept negative relationship. Finally, in the empirical analysis of Variance Composition which pointed Exchange Rate and Interest Rate variables were highly spontaneous and they were not easily affected by other variables, the Taiwan 50 Index will be affected by Exchange Rate; that is, the Taiwan stock market is in more favorable circumstances, such as the dividend yield of Taiwan Stock is higher than that of other bank’s Interest Rates. It attracts foreign investment into the Stock Market for purchasing, causing the fluctuation of Exchange Rate.
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29

Jiang, Jenny, and 江貞虹. "The Study of the Relationships Among FDI, Export, Exchange Rate, and Unemployment Rate." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/86560256573436343919.

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30

HSU, YEN-YU, and 徐衍瑜. "Study on the Relationship Among Taiwan Stock Index, Discount Rate, and Exchange Rate." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/79945035041020996631.

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Анотація:
碩士
國立臺北大學
國際財務金融碩士在職專班
99
When situations of current financial markets have developed significantly, leading to drastic fluctuations in the market price of financial products, investors have begun to notice price risks before the collapse of the stock market, with times of upheavals from the stock market. Therefore, how the risks of investment portfolios can be diversified has become an important issue for current investment markets. This study aims to investigate the interrelationship between the weighted stock market index of Taiwan to the exchange rate of the New Taiwan dollar, government bonds, short-term bill interest rates, and interest rate exchange of the New Taiwan Dollar, making use of the unit root test, Johansen co-integration verification, vector auto-regression model, vector error correction model, and Granger causality to conduct substantive analysis. Variable information is selected from data between January to December of 2000, using such variables as the Taiwan TAIEX Index, New Taiwan Dollar exchange rate, yield of 10-year Taiwan government bonds, yield of 5-year Taiwan government bonds, Taiwan 5-year interest rate exchange, and interest rate of Taiwan 90-day commercial paper to conduct empirical analysis, with results obtained as follows: 1.Under ADF unit root verification, each variable is found to have unit root, showing that they are non-stationary. However, each of the variables is found under 1% prominent level as conducted after first difference, denying virtual assumption that time series is found with existence of unit root, and it indicates that each of the series is both stationary and found with similar mode of integration grade I(1). 2.For test of co-integration under the 1% prominent level, each variable is found with co-integration vector with a set of long-term stable and stable equilibrium relationship, and it is why it shows that a stable and equilibrium relationship is found existing among each variable for a long period of time. 3.It is found that the relationship between Taiwan TAIEX Index to the yield of 10-year Taiwan government bonds, Taiwan TAIEX Index to yield of 5-year Taiwan government bonds, and Taiwan TAIEX Index to the 5-year interest rate exchange of Taiwan is affected by interest rate levels and fluctuations in exchange rates among financial markets, thus affecting fluctuations of stocks of Taiwan. As a result, they have, mutually, affected the fluctuations of each other, thus forming a two-way feedback relationship of leading in their own domain. 4.When each variable is found with spontaneous change, it will exert the greatest impact on them in a short time-span. As for impact on other variables, it exerts the greatest positive response upon the yield of Taiwan government 5-year bonds, and the impact is considered to be perennial and it will perennially accumulate a positive effect. Therefore, in the short-term the TAIEX Index can, aside from reckoning its backwards phase, also be used to observe the impact of stock fluctuations on government bonds. 5.Forecast error variance decomposition: the capability of the variance of each variable to explain itself is considered rather high, and the spontaneity of the TAIEX Index is very high, so that it is less likely to be affected by external variables. However, the stock market, currency market, and exchange market will, over the long term, demonstrate the capability of influence for slow rise.
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31

JHOU, YA-FEN, and 周雅芬. "Feasibility Study for the Estimation of Heart Rate and Respiratory Rate by Seismocardiogram." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/8cupa9.

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32

GUO, RUEI-JEN, and 郭瑞珍. "A Study on the Correlation between the Interest Rate, Exchange Rate, Unemployment Rate, Inflation and Monetary Policy of Taiwan." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/aca26b.

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Анотація:
碩士
康寧大學
企業管理研究所
106
The purpose of this study is to find out the correlation between interest rate, exchange rate, unemployment rate, inflation and monetary policy based on the currency policy of Taiwan. There already were many studies on this issue in the past, but studies on the connections between monetary policy and the four rates mentioned above are not many and this study should be able to, in theory, make up the past insufficiency. The monetary policy of the Central Bank of the Republic of China (Taiwan) is closely related to the economic life of people in Taiwan and all individuals and business entities pay attention to the monetary policy to adopt appropriate responses. It is, therefore, important for people to understand Taiwan’s monetary policy and its effects on economy. In this study, literature analysis is adopted as the main approach to find out solutions to these issues. For literature analysis is an effective and economic method to collect and analyze information. When other factors are not changed, the main outcome of the research shows that the money supply of the monetary policy is in adverse correlation with interest rate, exchange rate and unemployment rate but is in positive correlation with inflation rate.
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33

Tsai, Shu-Chuan, and 蔡書川. "A Study on the Effects of Exchange Rate Volatility from the Forward Rate Spreads." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/04379558701600893262.

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Анотація:
碩士
國立臺北大學
企業管理學系
92
There is a spread between buying and selling forwards. The spread is not fixed, it changes with global economics, politics and demands. There might be a relationship between the spread and the exchange risk. The intention of the research is to find out more information to help investors making decisions. The monthly series of the research are three months forwards for JPY(Japanese Yen), GBP(Great Britain Pound) and DEM(Germany Mark) vs. USD(U.S. Dollar). In this article, the EGARCH(1,1) model set by Nelson(1991) was used to examine the relationship between price discovery and spread volatility. The results of the examinations support the hypotheses that could be improved by EGARCH model, and exit the volatility clustering and volatility asymmetry.
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34

Hsu, Chia-Tsai, and 許家財. "The Empirical Study of Relationships among TAIEX, Interest Rate, Exchange Rate and Macroeconomic Variables." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/22nda5.

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Анотація:
碩士
國立高雄應用科技大學
金融資訊研究所
102
In this paper, we focus on the study of relationships among TAIEX, interest rate exchange rate and macroeconomic variables-Consumer Price Index (CPI), M1B End of Month (money supply), Export Order Index and Industrial Production Index, etc. Moreover, the data were selected for 166 months in the period from Jan. 2000 to October 2013. In this study, unit root test is adopted, and Vector Auto-Regression Model (Impulse Response Function and Variance Decomposition) is used to test how a variable will affect other variable when it meets external impact or change, and to test the exogenous strength. Furthermore, Johansen co-integration method is used to test long term balancing relationship, vector error correction model is used to test short term dynamic relationship, and Granger causality relationship is used to test the leading and lagging relationship among variables; in other words, all the above mentioned methods are used together to investigate the correlation among TAIEX, interest rate, exchange rate and macro-economic variables. From the empirical result, it can be found that TAIEX can be mainly explained by the exchange rate, money supply and Industrial Production Index. When there is change on variables such as price index, money supply, exchange rate, export order index and industrial production index, TAIEX usually has a reaction of positive relationship to them, however, when there is change in the interest rate, TAIEX usually has a reaction of negative relationship to it. It can be seen that long term balanced co-integration relationship exists between TAIEX and macro-economic variables. From the vector error correction model, it is clear that under short term dynamic equilibrium, the variation of the current term of TAIEX is affected by its own previous term result. From Granger causality relationship test result, it is found that cause-and-effect relationship of mutual feedback characteristic exists between TAIEX and interest rate and money supply.
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35

Lo, Lu-Hwa, and 駱玉華. "The study on factors affecting core inflation rate and forecast of core inflation rate." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/54123907823828277606.

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36

RONG, LIN DONG, and 林東榮. "The Study on the Trade Relationship between the Rate of Unemployment Rate of Inflation." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/64419730736531552548.

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Анотація:
碩士
大葉大學
管理學院碩士在職專班
102
Three credit rating corporations, Fitch, Moody’s and Standard and Poor have focused on the recession and indebtedness of five Eurozone nations: Portugal, Italy, Ireland, Greece, Spain (PIIGS). The results of recession and indebtedness have leaded to downgrade the credit rating of nations. However, the actions of the three credit rating corporations have raised the intention and unstableness on capital markets and also caused the Euro crisis. Eurozone is the third economy and consumption. Therefore, Euro crisis have impacted the global economy and also leaded to global financial crisis. However, the relationship between the inflation rate and unemployment rate is an important issue in the macroeconomics research. Furthermore the trade-off relationship between the inflation rate and unemployment rate has been focused. Specifically there are no consistent results from the prior research. Based upon the inflation and unemployment rates of PIIGS which from 1998 to 2011, the results show that the relationships between inflation and unemployment rates of PIIGS neither co-integrated phenomenon nor long term balance relationship do not exist. In terms of PIIGS, Italy is the nation that the inflation rate does not significantly impact the unemployment rates, while other nations the coefficient is negative and reach the 0.1 significance level. Therefore, the result display the trade-off relationship between inflation rate and unemployment rate do exist.
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37

Su, Jian-Wen, and 蘇見文. "A Study of Relationships among Stock Index, Monthly Sales, Interest Rate and Exchange Rate." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/77457557452681274408.

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38

Chen, Yenhan, and 陳彥翰. "A Study of Maintaining Steady Hit Rate and Payback Rate for Slot Machine Games." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/89620597983768096790.

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Анотація:
碩士
輔仁大學
資訊工程學系
101
In recent years, as gambling tourism industry is vigorously developing, especially in Asia, Macau, Malaysia and Singapore. Gambling industry not only enhanced economic growth, but also increased government tax revenue in this. Therefore, neighboring countries start to assess the feasibility of developing gambling industry. As mentioned above, the gambling market will have a huge growth in the foreseeable future. In such a huge gambling market, the most important part is to improve the hardware facilities of the gambling industry. According to an investigation the demand for such hardware facilities, requirement of slot machine is the most popular and common. Due to the improvement of computer technology nowadays, slot machines are made through software module simulation, instead of mechanical way through casting iron reel. Therefore, designing a software module to make slot machines meet the expectation set by manufacturer is a very important issue. This paper proposes an Embedding Symbol Algorithm (ESA) and an Embedding Symbol Algorithm Plus (ESA+) to arrange symbols in a Reel Strip table of a slot machine. From the experimental results, the ESA and the ESA+ make theoretic hit rate (THR) and payback rate (PR) generated by the slot machines almost close to those calculated by the pay table set in advance. The deviation value for the THR and PR should be 0.0357% and 0.01%, respectively.
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39

Lee, Chia-yin, and 李佳穎. "A Study of the Relationship among Recovery Rate, Probability of Default, and Credit Rate." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/5exahq.

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40

Chen, Bopin, and 程博平. "A study of prepayment rate in Taiwan." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/24967114889855972687.

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Анотація:
碩士
中國文化大學
會計研究所
91
Borrower’s prepayment can terminate the life of loans. The event may increase lender’s reinvest risk, and decrease the efficient of working capital. The object of this research is finding factors which effect prepayment activity to help bank management prepayment risk. It is found that loans which floor rate is higher than prime rate are more likely prepaid by managers. But, some of loans which floor rate is higher than prime rate are not prepaid by managers. Therefore we analysis the reason why loans which floor rate is higher than prime rate are not prepaid by corporations. We also find that corporation which credit from bank with lower markup has higher probability to prepay. Corporations which finance by issuing common stock have higher probability to prepay then corporations without issuing common stock next year.
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41

CHENG, CHU-YUN, and 鄭筑云. "The Study of Critical Illness Incidence Rate." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/y86me5.

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Анотація:
碩士
東海大學
財務金融學系
105
This study uses the data from Taiwan’s National Health Insurance Research Database to evaluate the incidence, prevalence, and continued treatment rate for the top five critical illnesses in Taiwan. Using the Lee-Carter Model, this study forecasts the variation for the morbidity of the critical illness. The incidence of cancer, chronic renal failure and autoimmune disease increases with age. The incidence of chronic mental illness decreases for males and the incidence of congenital vitals anomaly decreases for females. The prevalence and the continued treatment rate increases with year.
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42

Lai, Hsiu-Hung, and 賴修弘. "A Study of Rate-based TCP Mechanisms." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/23019641601832792486.

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Анотація:
碩士
國立中山大學
電機工程學系研究所
94
Many applications in modern science need to transmit extremely massive amount of data over wide area networks. These data usually do not need stringent real-time requirements but require large bandwidth to finish transmission with unreasonable time. High-energy physics experiments and climate modeling and analysis are typical examples of such applications. As TCP is known to perform inefficiently over networks of large delay-bandwidth product, efficient transmission of this kind of massive, non-real-time data has been heavily studied in the past. The previous results work well in dedicated networks but will compete for fair share of bandwidth with normal TCP connections if they operate in the public networks. The objective of this thesis is to design a new transmission protocol for the above applications that can operate in the public networks without affecting normal TCP connections. The new protocol is called Rate Control Transmission Protocol (RCTP). The idea is to apply the packet-pair measurement technique to measure the bandwidth share in the network for the transmission. The sending rate is based on that measurement and is precisely compensated by the RTT variance measurement. Due to the RTT compensation, RCTP can efficiently utilize the unused bandwidth in the network while not affecting the normal TCP transmissions, making it perfect for transmitting massive, non-real-time data in the public networks.
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43

Chen-Jeng-Jung and 陳正中. "A Study of Enhancement of Frozen Rate." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/99877925692365879933.

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Анотація:
碩士
國立臺灣海洋大學
機械與輪機工程學系
93
ABSTRACT In this paper, the frozen rate of a rectangle container full of mackerel fish in a freezer is studied. The gap between the container and ground of freezer was varied to measure the flow and thermal fields. In addition, aluminum bars are placed into the middle portion of the container to increase the frozen rate. Both experimental and theoretical works have been conducted. A software I-DEAS is applied to simulate the air circulation in the freezer. It is found that the calculations agree well with the data from experiments in the cases by varying thickness of the gap, which results in increasing the frozen rate. As for embedded aluminum bars inside the contained which is favorable in frozen effect in all the directions of allocation. The local hot region is effectively reduced through the highly conductive metal added. It is concluded that the performance of enhancement is more pronounced, when the axial direction of bars is in the longitudinal direction.
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44

Shu-Ching, Chang, and 章淑靜. "The Study of Renminbi Exchange Rate Variation." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/32711232748560400081.

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Анотація:
碩士
淡江大學
中國大陸研究所
92
In recently, grows along with the China economy. The Renminbi exchange rate maintenance was invariable, also peg US dollar exchange rate system, enabled the Renminbi exchange rate to have underestimated. Since 2003, international funds have continued to flow in the Asian area. Besides the Renminbi, Asian currency gradually hastens the revaluation. The Renminbi exchange rate subject on international receives the attention. This research will make the induction and analysis in view of the international society regarding the Renminbi exchange rate commentary. And discussion the Renminbi exchange rate change will have the influence regarding the mainland China overall economy and the Taiwan merchant investment in mainland China. Viewed from the foreign exchange reserves that, grows along with the China economy, 2003 year''s end have amounted to 4,033 hundred million US dollars. Enables the Renminbi to have the revaluation pressure. The Chinese central bank for the maintenance Renminbi stabilization of exchange rate, release currency to purchase foreign exchange, causes M2 to grow excessively quickly in 2003. This situation will create the inflation pressure. The international society comments the aspect, because Renminbi exchange rate underestimating, the indirect exportation similar product national exportation drops. Exerts pressure in abundance to mainland China anticipated the Renminbi revaluation. This also makes the massive speculative capitals to enter the Chinese arbitrage. The Renminbi revaluation possibly exports the product to China to cause the damage. Because mostly are the labor force crowdedness commodity, wins by the price superiority. After the revaluation will be able to reduce its international competition strength. On the other hand, may reduce the import raw material price. From the experience of Asia''s crisis, the China government still controls its foreign exchange system strongly. At present the Chinese government also takes many related measures to reduce the revaluation pressure. Like relaxes the fund control, enhances the reserves rate, QDII and so on. At the beginning of 2004, to prevent economically excessively hot picks, takes macroeconomic regulation and control measures to reduce excessively invests. At present China still intended to maintain the stable exchange rate standard. And avoids the Renminbi exchange rate change having excessively many negative influences to the Chinese itself economy.
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45

Chen, Tsung-Hsien, and 陳宗賢. "The Study of Rate Control in JPEG2000." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/8jhz49.

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Анотація:
碩士
國立成功大學
電機工程學系碩博士班
90
The features of EBCOT and quantization make the rate control in JPEG2000 easy to implement and also has good performance. However, since the EBCOT is not perform once on the whole image but on bit-planes of each code-block, the selection of code-block size is an critical. A code-block of large size will need less headers. On the other hand, the smallest, 4*4, code-block can conduct best compression efficiency. Another problem that exists in the larger code-block is it large unnecessary bytes contribution by the ‘Significant Pass’. The ‘Significant Pass’ may generates many bytes that do not contributes to the improvement of image quality. Also, the adjusting of different quantization step, which may possible improve the compression efficiency, though with the price of image quality losing. The serious image quality losing is not preferred in application of rate control.   An idea is thus developed that encodes the largest, 64*64, code-block size with small context blocks. The proposed method is to encode a larger code-block with the small context block. This is approaches by dividing the large code-block into several small context blocks. Thus the encoding of the large code-block can be seen as encode a group of smaller code-block in the context sense while only one header is applied to describe the large code-block. The division of larger context block into smaller ones will also improve the compression efficiency because of its higher possibility to encode null block. In addition, the context division method will even resolve the problem of unreasonable bytes contribution by the ‘Significant Pass’ which has less quality improvement, since bits on the context blocks’ boundary can be removed from ‘Significant Pass’. Thus the context block dividing method will obtain a much better performance of rate control than the original scheme in JPEG2000.
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46

郭瑲漢. "Case study of rock tunnel progressing rate." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/74522019521610323122.

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47

陳秀珊. "Transdermal Study Nicotine with Rate-limiting Membrance." Thesis, 1994. http://ndltd.ncl.edu.tw/handle/57004877639348545447.

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48

KE, LI-JUNG, and 柯俐榕. "A Study of Exchange Rate Forecasting Model." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/83952404545792613015.

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Анотація:
碩士
國立臺北大學
合作經濟學系
95
The purpose of this paper is to utilize special form of econometric model as an exchange rate forecaster. We Use the monthly exchange rate between US dollar and Taiwanese NT dollar as our primary variable in the research. The sample period extends from January 1996 to December 2004. We adopt Ordinary Least Square (OLS) method to build a multiple regression model and add GARCH model to observe which of these models will perform better on the exchange rate forecasting ability. By comparing the out-of—sample forecasts to detect the advantage or disadvantage of using different forecasting models. This paper has employed MSE, RMSE, U, UB, UR and UD as the criteria for evaluating principles. We can find the results that when we consider Taiwan and US interacting value of monetary price, consumer price and interest rate separately they can be useful indicators while we forecast the trend of dollar. But in the model with these three variables, only the interacting value of interest rate doesn’t influence exchange rate significantly. The forecasting ability of these models to US dollar and Taiwanese NT dollar had led us to conclude that following principles are employed (MSE, RMSE, UB, UR and UD), the second model including the interacting value of monetary price possesses the better forecasting ability. But according to Taylor U principle, the first model which includes three variables possesses the better forecasting ability.
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49

Yang, Teng-Chian, and 楊登謙. "Real Interest Rate Persistence in Taiwan:Empirical Study." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/56533075834174917322.

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Анотація:
碩士
銘傳大學
經濟學系碩士班
98
The real interest rate plays a central role in many important financial and macroeconomic models, including the consumption-based asset pricing model, neoclassical growth model, and models of the monetary transmission mechanism. This paper examines the persistence of the real interest rate in Taiwan by investigating the order of the integration of nominal interest rates and inflation rates. The sample period is 1980:1 – 2009:7. The empirical evidence shows that at the 5% significance level, interbank money market interest rates and several inflation rates (computed by the wholesale price index, consumer price index, import price index, and export price index) are all stationay, implying the real interest rates are also stationary. However, at the 1% level we find that the real interest rates (calculated by interbank money market interest rates, commercial interest rate) exhibit highly persistence.
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50

Li, Mei-Syue, and 李美雪. "An empirical study in Australian exchange rate." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/99823588973615056962.

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Анотація:
碩士
國立高雄應用科技大學
金融資訊研究所
101
This paper is to examine the relationship between AUD exchange rate and some macroeconomic variables. Applying unit root test, cointegration test, error correction models to investigate the relationship over the period from January 1994 to September 2012. The empirical results of this study are summarized as follows: First, the empirical results of Johensen’s cointegration showed that there is existence of the cointegration of exchange rate, M1, IPI, interest rate and CRB index, which implied there is a long-run equilibrium relationship among these variables. The increasing of Australian M1 and interest rate will make AUD dollar depreciate, but the increasing of the Australian IPI and CRB index will make AUD dollar appreciate. Second, according to the results of the error correction model, it is bi-directional causality between IPI and exchange rate or CBR index, but there is no causality between money supply, interest rates and exchange rates. Keywords:Australian dollar, Exchange rate, Unit root test, Cointegration, Causality test.
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