ãThe Rate of Return on Everything, 1870-2015ãã¨ããNBERè«æã上がっているï¼ungated版ï¼ãèè
ã¯Òscar Jordàï¼SFé£éï¼ãKatharina Knollï¼ãã¤ãé£éï¼Dmitry Kuvshinovï¼ãã³å¤§ï¼ãMoritz Schularickï¼åï¼ãAlan M. Taylorï¼UCãã¼ãã¹ï¼ã
以ä¸ã¯ãã®è¦æ¨ã
This paper answers fundamental questions that have preoccupied modern economic thought since the 18th century. What is the aggregate real rate of return in the economy? Is it higher than the growth rate of the economy and, if so, by how much? Is there a tendency for returns to fall in the long-run? Which particular assets have the highest long-run returns? We answer these questions on the basis of a new and comprehensive dataset for all major asset classes, including—for the first time—total returns to the largest, but oft ignored, component of household wealth, housing. The annual data on total returns for equity, housing, bonds, and bills cover 16 advanced economies from 1870 to 2015, and our new evidence reveals many new insights and puzzles.
ï¼æ訳ï¼
æ¬ç¨¿ã¯18ä¸ç´ä»¥æ¥ã®ç¾ä»£çµæ¸å¦ææ³ãå æãã¦ããæ ¹æ¬çãªåé¡ã«åçãä¸ãããçµæ¸ã®ãã¯ãçãªå®è³ªåççã¯å¹¾ããï¼ãããã¯çµæ¸ã®æé·çããé«ãã®ããããã¦ãããããªãã°ãã©ããããé«ãã®ãï¼ãé·æçã«åççãä½ä¸ããå¾åã¯ããã®ãï¼ãã©ã®ç¨®é¡ã®è³ç£ã®é·æçãªåççãæãé«ãã®ãï¼ãæã ã¯ã主è¦ãªè³ç£ã®åéãã¹ã¦ãç¶²ç¾ ããæ°ããªãã¼ã¿ã»ãããåºã«ãããã®è³ªåã«åçããããã®ãã¼ã¿ã»ããã«ã¯ã家è¨ã®å¯ã®ä¸ã§æ大ã®ãã®ã§ãããªãããã°ãã°ç¡è¦ããã¦ããè¦ç´ ã§ããä½å® ã®åççãåãã¦åé²ãã¦ãããæ ªå¼ãä½å® ãåµå¸ãçæåµå¸ã®ç·åççã®å¹´æ¬¡ãã¼ã¿ã¯1870å¹´ãã2015å¹´ã¾ã§ã®16ã®å é²å½ãã«ãã¼ãã¦ãããæã ã®æ°ããªå®è¨¼çµæã¯å¤ãã®æ´å¯ã¨è¬ãæããã«ãã¦ããã
以ä¸ã¯ungatedçã®çµè«é¨ã®ä¸ç¯ã
Our research speaks directly to the relationship between r, the rate of return on wealth, and g, the growth rate of the economy, that figure prominently in the current debate on inequality. A robust finding in this paper is that r â« g: globally, and across most countries, the weighted rate of return on capital was twice as high as the growth rate in the past 150 years.
ï¼æ訳ï¼
æã ã®ç 究ã¯ãæ ¼å·®ã«é¢ããç¾å¨ã®è°è«ã«ããã¦éè¦ãªä½ç½®ãå ãã¦ããå¯ã®åççrã¨çµæ¸ã®æé·çgã¨ã®éã®é¢ä¿ã«ã¤ãã¦ç´æ¥çãªçµæã示ãã¦ãããæ¬ç¨¿ã§ã®é å¥ãªçºè¦ã¯ãr â« gã¨ãããã¨ã§ãããå³ã¡ãéå»150å¹´éãä¸ççã«ãããã³å¤§åã®å½ã«ããã¦ãè³æ¬ã®å éåççã¯æé·çã®åã§ãã£ãã