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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.
11

股價波動對投資行為之影響的研究-台灣之經驗1987-1994 / Stock Market Volatility and Investment: Experience of Taiwan 1987-1994

施彥光, Shih, Yahn Guang Unknown Date (has links)
隨著經濟發展,國民所得水準提高,國民儲蓄成為資本形成的重要來源,而資本市場之功能便在於匯集民間儲蓄,將其導入國內的各項實質建中,是故一個有效率的、健全的資本市場,不僅能讓資金之供需雙方互蒙其利,更可使整體經濟社會的實質財富與所得,隨著資金供給雙方的交互行為而得以持續成長。   在台灣目前資本市場發行及流通之信用工具中,不論是初級市場發行額,抑或是次級市場交易額,股票市場一直佔有最重要的地位,所以股票市場也就成為企業籌措長期資金最為倚重的信用工具。   正因為股票市場具有如此之重要性,因此本文先從理論與台灣近幾年來的相關實證,針對台灣股票市場效率性做一番釐清,再從所得出之結論進一步借用Galeotti & Schiantarelli (1994)的研究,將股價區分成基本面與非基本面,以及各自適當的代理變數,推導出投資與這些代理變數之間的關係。   最後就民國76年5月至83年11月期間,以台灣所有上市公司為研究對象做實證分析。   本研究之主要發現如下:   1. 台灣股價波動偏離基本價值具有市場異常現象,不符合效率市場假說。   2. 由股票市場價值區分出之基本面與非基本面因素,對投資均會產生影響,其中又以落後兩期之解釋變數最為顯著。此結果介於Bosworth (1975)與Merton & Fischer (1984)兩篇研究之間,非基本面亦會影響投資 決策,但非基本面之效果小於基本面效果。
12

上市公司公司治理,經營績效與機構投資人投資行為關聯性之研究

丁秀儀, Ting, Hsiu-I Unknown Date (has links)
本研究採1992年至2002年首度上市的樣本公司為研究樣本,並依據同產業規模相當且上市五年以上的原則挑選配對公司,檢驗公司治理、經營績效與機構投資人投資行為之關聯性。與先前研究不同之處在於,本研究深入探討公司治理對經營績效的影響,解釋在不同經濟條件與公司特性下,將影響公司治理機制效率的發揮,使公司治理與績效呈正相關。 本研究利用樣本公司上市當時的公司治理變數,檢驗公司治理對上市後半年的會計績效影響與上市後30天、90天與180天的市場報酬,再進而驗證經營績效對上市後一年機構投資人投資行為的影響,此外,並比較有價證券上市審查準則規定前後的公司,在公司治理與經營績效上是否有差異。透過相關分析、T檢定、迴歸分析與聯立方程式,檢驗三大研究假說,實證結果獲得以下主要結論: 1.樣本公司與配對公司的特性 樣本公司的公司治理機制較健全,會計績效表現也較佳。 2.公司治理程度不同的公司特性 公司治理程度高的公司其市場績效表現較佳,且年齡較小。 3.景氣與產業,對公司治理與經營績效關聯性的影響 產業特性會加強公司治理程度對會計績效的影響;經濟景氣,會加強公司治理程度對市場績效的影響。 4.當經濟景氣差、代理成本高與轉投資家數多時,更突顯公司治理的重要性,公司治理對績效有正向的影響 5.無參與管理的公司,更突顯公司治理的效果,公司治理對績效有正向的影響 6.機構投資人持股比例與週轉率呈正相關 7.經營績效與機構投資人投資行為呈正相關 市場績效對機構投資人持股比例有正向的影響;會計績效對機構投資人週轉率也有正向的影響,顯示績效與機構投資人投資行為呈正相關。 8.法令規範後,公司治理與經營績效表現較佳 9.金融業的公司治理表現較佳 / This paper examines the relationship between the corporate governance, firm performance, and institutional behavior of Taiwanese TSE-listed companies from 1992 to 2002. This paper approves the positive effects of corporate governance to firm performance, and firm performance to institutional behavior as well. Different from the previous studies, this paper addresses the importance of corporate governance under poorer economic conditions, higher agency costs, and a more complicated company structure. Corporate governance mechanism could work effectively when the executives of companies realize the importance of the corporate governance.
13

多國籍企業在中國大陸投資行為之比較研究 / Comparative Analysis of Multinational Enterprise's Investment Behavior in Mainland China

郭淑瓊, Kuo, Shu-Chiung Unknown Date (has links)
在全球化發展與區域整合的大趨勢下,多國籍企業在世界上的地位是越來越重要,掌握兩岸加入WTO後的大陸外資政策變化、瞭解中國大陸市場開放趨勢、進行臺灣與美日多國籍企業進攻大陸市場策略聯盟評估、以及實證多國籍企業在大陸投資行為所衍生的機會與挑戰等,爰為本文之目的。   本研究從多國籍企業在中國大陸投資的歷史進程與發展、中國大陸吸引外商直接投資的政策演進、多國籍企業在中國大陸的投資行為分析與比較及其對中國大陸投資區位選擇之影響因素,通過這些分析得到一些啟示,對於影響未來多國籍企業與臺商中國大陸投資區位選擇之策略運用,及中國大陸在兩岸加入WTO後對利用外商直接投資的政策將有更大的借鑑與因應。   以中國大陸近年積極吸引外商直接投資,不斷改善投資環境,轉變政府職能,充分發揮廣大的勞動力資源與市場的比較優勢,並將利用外資與其國內經濟結構調整、國有企業改組和改造西部大開發結合起來,進一步積極吸引外資加大對中西部地區的投入。由於中西部地區幅員遼闊、人口眾多,中西部地區經濟發展水平直接影響和決定了中國大陸經濟發展。中西部地區不具備東部沿海地區優勢,要吸引外商直接投資,需要有一些優惠政策,並加快基礎設施建設,改善投資軟硬體環境,大力發展科技教育,廣泛宣傳中西部地區的資源優勢和勞動力低成本優勢,從而降低外商對中西部地區投資的成本以吸引外商直接投資。   臺灣優先,全球佈局,中國已成為世界最大製造中心,我政府應積極從區位優勢上,致力於促進研發以提昇產業競爭力,並鼓勵與歐、美、日策略聯盟,運用臺灣過去累積的優勢,即時掌握臺灣利基,創造永續發展策略與產業出路。   從區位優勢到全球運籌與佈局,臺灣未來走向應由傳統製造中心轉型,重新定位成為多國籍企業創新研發設計中心及企業營運總部基地。政府有關單位當前如能加速整合臺灣的優勢,臺商未來應該有很大的發展空間,因此臺商更應積極掌握與歐美日多國籍企業策略聯盟之契機,確保臺商在大陸投資發展之競爭優勢。   以本文研究顯示,絕大多數臺商到大陸投資之後仍保持與臺灣母公司或其他上下游廠商或企業有緊密之業務聯繫,兩岸產業分工之格局逐漸形成,兩岸產業結合程度也越來越深,顯示臺商投資的企業在大陸經營當地化的趨勢與歐美日等多國籍企業一樣越來越明顯。基於兩岸經濟地位比較利益,唯恐臺灣未來的優勢不再,臺商在大陸所構建的兩岸產業分工策略,實為臺商全球佈局非常重要的一環。臺商在與美日多國籍企業策略聯盟進攻大陸市場時,我國政府在大陸投資政策上亦應有全盤架構,以配合臺商在策略聯盟國際市場競爭之需要。 關鍵詞:中國大陸,多國籍企業,投資行為,兩岸產業分工,策略聯盟,對外直接投資,投資區位選擇,研究與發展 / Under the trend of globalization development, the position of Multi-National Enterprise’s is becoming more and more important. The purpose of this study is to conduct a Comparative Analysis of Multi-National Enterprise’s Behaviors of Investment in Mainland China. The main assumptions of this study is that the Multi-National Enterprises are pursuing the maximization of enterprise's profit. According to the influence factors of the locational choice of foreign direct investment, we explore multi-national enterprises’ behavior of investment, location distribution and future direction of development.   As regards to the result of this empirical research, the signs of the coefficients of the east, west and the central of the all regional characteristic independent variables are compatible to prior expectation. It shows that the research results of the east and west region have more significant statistical level than that of the central region. Also, both of the east and west region have better cluster effects than that of the central region.   Since Mainland China has become the largest manufacturing center of the world, the Taiwan government should take the comparative advantage of Taiwan’s geographical location and promote R&D, and global logistics for attracting the multi-national enterprises to establish their head quarters in Taiwan. From the research results of this study, it shows that Taiwanese enterprises in mainland China should put more emphasis on their strategies alliances with those multi-national enterprises and forces on the global thinking for cutting their competitive edges. Keywords: Multi-National Enterprise, MNE, Behaviors of Investment, Foreign Direct Investment, FDI, strategies alliances, Mainland China, R&D
14

我國創業投資公司對生物技術產業的投資策略與行為之實證研究

劉麗玲 Unknown Date (has links)
在台灣的高科技產業發展中,創投扮演了重要的角色,其所提供的資金與協助促進了新創事業的成長,造就了台灣資訊電子產業的躍居世界舞台與傲人的經濟成長。2000年人類基因圖譜的解出,似乎加快了基因技術的應用與相關產業的發展,進而成為全球經濟成長的新動力,因此我國創投的投資觸角也積極地延伸到生物技術產業上。   過去有關創投的相關研究多集中在投資評估準則的總體性研究,甚少針對某一產業的特性不同,來做進一步的研究,特別是在生物科技產業方面,因此,本研究將針對生物技術產業的特性與創投的股東背景、經營團隊與合作網路等組成因子,來探討其所產生的投資策略與行為。   本研究採用個案訪談之定性研究,選擇六家在生技產業投資比重較大的國內創投公司做訪談,再依據本研究架構進行分析整理,得到了以下之結論:   一、 生技產業的特性對投資策略與行為之影響    1. 創投因看好生技產業的成長潛力而將提高此方面的投資比重,而生技產業的投資金額以美國為最高。    2. 創投在生技產業的投資階段傾向涵蓋不同的階段。    3. 創投在生技產業的投資以醫藥產業及其週邊之醫療器材為主,主要考量是醫藥產業是目前為止較高報酬的領域。    4. 創投在生技產業的投資區域以美國為主,其中最重要的原因與該地區之產業群聚有關。    5. 創投在生技產業的投資傾向以投資組合管理及聯合同業投資來降低投資風險。    6. 創投在生技產業的投資傾向不聘任外部顧問,而傾向以經營團隊之專業評估為主,再以已投資公司與事業夥伴為諮詢對象。    7. 創投在生技產業的投資回收策略為上市或購併,投資回收期間並不會因為生技產業的產品開發期長而延長。    8. 創投在生技產業的投資評估,著重整體性評估(不會只看技術或智慧財產權),會因事業投資階段而有不同的評估重點,投資案愈偏早期,愈著重技術與人。投資案愈偏成熟期,所需評估的項目愈多。    9. 生技產業的特性雖對創投的附加價值沒有影響,但創投對生技產業的投資案有提供附加價值,會因投資案事業發展階段之不同,而提供所需之協助,附加價值則以資訊蒐集與人脈介紹為主。   二、創投的組成對投資策略與行為之影響    1. 創投的股東對外部顧問策略、投資案源與投資評估有影響,對投資金額、投資階段、投資領域、投資區域、風險控管、回收策略與附加價值沒有影響。    2. 創投的經營團隊對投資金額、投資階段、投資領域、投資區域、風險控管、外部顧問、回收策略、投資評估與附加價值有明顯的影響,對投資案源則有些影響。    3. 創投的合作網路對外部顧問、投資評估與附加價值有影響,對投資案源更是有明顯影響,而對投資金額、投資階段、投資領域、投資區域、風險控管與回收策略沒有影響。    三、生技產業的特性對創投的組成之影響    1. 生技產業的特性對創投董事會內的股東背景沒有影響。    2. 生技產業的的特性影響到創投招募技術專業之經營團隊。    3. 創投未因生技產業的特性而建構新的合作網路,而傾向運用集團中原有之合作網路,尤其是過去的已投資公司,為創投主要的諮詢者。 / Venture capital plays an important role in the development of high technological industries in Taiwan. It provides the essential fund and useful assistance to promote the growth of start-up companies. Because of it, the growth of economy in Taiwan dramatically increases and Taiwan has become the kingdom of information and communication industries around the world. In the year 2000, the complete sequence of human genome has enhanced the speed of the development in the field of biotech and its associated industries. In addition, the investment in biotech industry is expected to stimulate another trend of global economic growth. Therefore, venture capital in Taiwan also actively extends its influence in the field of biotech industries.   The majority of researches in venture capital seems to concentrate on the overall evaluation of the general criteria of investment, few studies focused on one particular industry, especially the biotech industry and its characteristics and aspects. Therefore, this study will aim at the characteristics of biotech industry and the constituent factors of venture capital to explore the strategies and behaviors of investment.   A qualitative research was conducted in six important venture capital firms in Taiwan using a method of intensive personal interview. The summaries of the research findings are as follows:   I. The impacts of the characteristics of biotech industry on the strategies and behaviors of investment:    1. Venture capital firms will increase investment percentage in biotech area because of its potential of growth, and the majority amounts of venture capital seem to be invested in the United States.    2. The venture capital firms’ investments in biotech tend to cover various stages.    3. The fields venture capital firms invest in biotech appear to be focused on pharmaceuticals and medical devices, because the operating return from this area is higher than any others so far.    4. The location of biotech companies venture capital invested are focused on the United States, which seem to have obvious phenomenon of clustering.    5. Through portfolio management and co-investment, venture capital firms can reduce risk while investing in biotech.    6. Instead of relying on outside consultant when invest in biotech, venture capital firms prefer to depend on inside management teams for due diligence. In addition, the past invested firms and partners are helpful while needed.    7. The exit strategies of venture capital firms are initial public offering or merger & acquisition when invest in biotech companies, and the period of investment appears to be not correlated with the long product life cycle of biotech industry.    8. Instead of emphasis on technologies or intellectual properties, venture capitalists emphasize all factors which evaluating biotech companies. Their decision criteria depend on venture development stages, the earlier stages these cases are, the more important technologies and management teams are, the later stages these cases are, the more factors are considered.    9. Venture capitalists add values to the biotech companies they invested, not because of the characteristics of biotech industry, but differ from development stages of cases. Most of add values are information collection and networking.   II. The influences of the constituent factors of VC on the strategies and behaviors of investment:    1. The stockholders of venture capital affect outside consultant strategy, deal flow, due diligence, but make no influence on investment amount, venture development stage, field, location, risk control, exit strategy and value-added.    2. The management teams of venture capital obviously influence investment amount, venture development stage, field, location, outside consultant strategy, risk control, exit strategy, due diligence and value-added, and make a little influence on deal flow.    3. The networking of venture capital make a little influence on outside consultant, due diligence and value-added, and make obvious influence on deal flow, but do not affect investment amount, venture development stage, field, location, risk control and exit strategy.   III. The influences of the characteristics of biotech industry on the components of venture capital:    1. The characteristics of biotech industry don’t appear to affect the background of stockholders in the board.    2. Venture capital firms recruit professional management teams because of the same particular characteristics of biotech industry.    3. While investing in biotech industry, venture capital firms utilize networks, especially the past invest , as their main consultants.

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