PT - JOURNAL ARTICLE AU - David M. Blitzer TI - Commentary: Sectoral Shifts in the Market and the Economy AID - 10.3905/jii.2016.6.4.008 DP - 2016 Feb 29 TA - The Journal of Index Investing PG - 8--11 VI - 6 IP - 4 4099 - https://pm-research.com/content/6/4/8.short 4100 - https://pm-research.com/content/6/4/8.full AB - The drivers of long-run returns in the market are growth and shifts in sectors such as financials, energy, and technology stocks. Using data on the U.S. economy and the sectors of the S&P 500 covering the period 1991–2015, these shifts are demonstrated.TOPICS: Analysis of individual factors/risk premia, performance measurement