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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

住宅新推個案市場價量關係之分析 / The relation between housing price and trading volume

羅于婷 Unknown Date (has links)
價量關係研究於金融市場甚豐,然於台灣之住宅新推個案市場則相當匱乏,因此本研究關注台灣住宅新推個案市場之價量關係,考量住宅空間次市場差異,區分為內部關係─價量關係,以及外部關係─價/量波及效果。研究以全國及五大都會區為(台北市、台北縣、桃竹地區、台中都會區及南高都會區)為空間範圍;1996年第1季至2009第4季之可能成交價、成交量資料,運用時間序列分析方法,釐清住宅空間次市場內部之價量關係是否存在差異,以及次市場間成交價/量是否存在相互影響的效果,以提供預測市場價量趨勢之參考。 研究結果顯示台北市之成交量領先成交價3期,價量交互影響程度較其他地區大,可知台北市住宅市場之成交量變動在住宅市場趨勢預測中更為關鍵;南高都會區之價量存在共整合關係,表示價量調整具長期均衡,背離程度有限;台北縣、桃竹地區及台中都會之價量則無明顯領先落後關係,價量關係相對薄弱。波及效果之研究結果顯示成交價之波及效果主要由台北都會區擴散至其他都會區,影響方向為單向且範圍較大;成交量則以相對鄰近之都會區為影響範圍,影響主要為雙向,但範圍較小。本研究認為台灣住宅市場過度關注價格訊息,然而更應重視成交量變化的掌握,並關注住宅空間次市場基本結構之差異,避免使消息面造成的過度預期成為主導市場的力量。 / There are numerous researches in stock markets and finance, but few in Taiwan newly construction and pre-sale housing markets. Using the Cathay Real Estate Index Quarterly Reports for the period 1996-2009 and applying Granger causality test, the thesis examines price and volume relationship in five metropolises (Taipei City, Taipei County, Taoyuan-Hsinchu, Taichung Metropolis and Tainan-Kaohsiung) in Taiwan. And with the concern of the differences of housing submarkets, the price and volume relationship is classified as intra-relationship and inter-relationship. The former is price and volume relationship in a certain metropolis, the later is the ripple effects of housing price or trading volume between metropolises. The result of intra-relationship shows that housing price Granger-cause the trading volume in Taipei city. That is, volume provides useful information to predict future price. And there is a long-run relationship in Tainan-Kaohsiung metropolis. From the aspect of inter-relationship, housing price changes first in Taipei City and Taipei County; trading volumes have mutual ripple effect between two neighboring metropolises. The results of the research are useful for housing market participants: We should keep an eye on the changes of trading volume. Also the structure of the submarket is fundamental to form the investment strategies.
2

北部地區區域房價之動態分析 : 時空模式之應用

游惠君 Unknown Date (has links)
過去文獻對於房價的研究,不管是應用橫斷面分析探討個體層面影響房價之因素,或是應用時間數列分析房價的長期勢,抑或是在分析房價與總體經濟變數間的關係時,多忽略不同次級市場間的互動關係,然而不同次級市場的房價常因為替代性或者是互補性而產生波及效果。 因此本研究將次級市場以行政區域來劃分,以北部地區的四個行政區(台北市、台北縣、基隆市、桃園縣)為研究範圍,利用時空數列分析方法,首先以單根檢定與共整合方法分析四個次級區域的房價時間數列是否有穩定特性,區域房價間在長期是否具有一種穩定的線性組合關係,以說明四個次級區域間房價的異質性與相依性。其次,應用具有誤差修正機制的向量自我相關模型,亦即VECM(Vector Autoregression in Error Correction Model),利用誤差修正模型探討區域房價在次級區域短期失衡時的調整速率,並以Granger因果檢測其間的互動關係及區域房價在時間上、空間上的領先、落後關係。最後對於影響區域房價的重要總體變數納入考量,分析重要區域總體變數在空間上與時間上的相關性與互動性。

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