透過您的圖書館登入
IP:18.225.92.147
  • 學位論文

人口結構改變對資本市場所造成的影響

The Effect of Demographic Transition to Capital Market

指導教授 : 鎮明常
若您是本文的作者,可授權文章由華藝線上圖書館中協助推廣。

摘要


目前全世界皆面臨了嚴重的人口老化問題,不論是已開發國家,開發中國家以及新興國家,皆因為二戰後嬰兒潮人口老化及退休,導致國內人口不斷老化,再加上現在人口普遍晚婚,生育率不斷下降,以上種種原因快速造成人口老化的現象,所以有越來越多的研究開始針對人口老化對於總體經濟市場以及金融環境所造成的影響進行研究與探討。 本研究選取總儲蓄率以及投資率、經常帳餘額佔GDP比率做為應變數來研究人口老化對於總體經濟環境的影響,在金融市場的部分則是選取股票市場報酬率、債券市場殖利率、股票市場規模以及債券市場規模做為研究標的。本研究另外選取全球73個國家的縱橫資料(Panel data),包含已開發國家、開發中國家以及新興國家,將其藉由平均每人GDP分為高收入、中收入及低收入國家,希望知道不同收入階層的國家受到人口結構老化的影響是否有所差異,根據實證結果發現,人口結構老化會對儲蓄率、投資率造成負向影響,對金融市場則是造成混合的結果,人口老化對於資產報酬率不會產生顯著影響,會增加債券市場的規模,而股票市場規模相對於債券市場規模則會顯著下降,但不同收入階層的國家所受到的影響則會有所差異。

並列摘要


Now all of the countries which include advanced countries, transition economies and emerging market economies face serious population aging. Because of baby boomers’ aging and retirement, late marriage and the birth rate declination cause the population aging , more and more researches begin to analyst whether is aging problem will affect a country’s economy and financial system or not. The research chooses saving rate, investment rate and the current account to GDP to be the macroeconomic variables, and chooses stock return, bond return, stock market capitalization to GDP and bond market capitalization to GDP be the financial variables. Our empirical work based on experience of 73 countries, we separate them into three parts by income and study how they was affected by aging problem. According to our empirical study, we find that population aging decreases saving rate, investment rate and current account to GDP, on the other hand, the effect of population aging on financial markets show somewhat mixed results. The regression analysis demonstrates that the proportion of elderly population do not seem to be correlated with the asset’s return but is positively correlated with the size of the bond market, and the proportion of elderly is inversely correlated with the size of the stock market. There are different effects to countries which from different income level.

參考文獻


3. 林俊宏、王光正、徐慶柏(2010),「我國人口老化現象與勞動供給預測之分析及其對資產需求變化之影響」,長庚人文社會學報,第三卷第一期。
9. 蔡玉時(2009),「日本因應高齡化國民年金制度改革對我國之啟示」,經濟研究,第9期。
1. 李昌祐(2008),「預期平均壽命、老年人口依賴率與經濟成長」,國立成功大學經濟學系碩士論文。
1. Bakshi, G. S. and Chen Z. (1994), “Baby Boom, Population Aging, and Capital Markets”, The Journal of Business, Vol. 67,No. 2,pp.165-202.
3. Bosworth, B. P., Bryant , R. C. and Burtless G. (2004) , The Impact Of Aging On Financial Markets, Boston College.

延伸閱讀