Fri, Mar 24, 2017
A A A
Welcome Guest
Free Trial RSS
Get FREE trial access to our award winning publications
Alternative Market Briefing

Academics’ analysis of Wikipedia usage could increase investment returns

Thursday, May 09, 2013

Beverly Chandler, Opalesque London: Wikipedia usage could have been used as an early warning sign of stock market movements, according to a new study published today in Scientific Reports.

Researchers led by Dr Suzy Moat, Senior Research Fellow at Warwick Business School, found that changes in how often financially related pages were viewed on Wikipedia could have been linked to subsequent movements of the Dow Jones Industrial Average. Their historic analysis detected increases in views of financially related Wikipedia pages before stock market falls.

Dr Moat said: "These results provide evidence that online data may allow us to gain a new understanding of the early stages of decision making, giving us an insight into how people gather information before they decide to take action in the real world."

The team behind the report explained that Wikipedia is a popular online encyclopaedia that all internet users can view and edit and, in addition, it also allows free use of its data on how often people view and edit its pages.

Suzy Moat and Tobias Preis, of Warwick Business School, UK, along with Chester Curme, Adam Avakian, Dror Y. Kenett and H. Eugene Stanley, of Boston University, USA, looked at how often the 30 pages describing the companies listed in the Dow Jones Industrial Average, such as Procter & Gamble, Bank of A......................

To view our full article Click here

Today's Exclusives Today's Other Voices More Exclusives
Previous Opalesque Exclusives                                  
More Other Voices
Previous Other Voices                                               
Access Alternative Market Briefing

 



  • Top Forwarded
  • Top Tracked
  • Top Searched
  1. Hedge fund liquidations in 2016 surpass 2009 levels, new launches decline[more]

    Benedicte Gravrand, Opalesque Geneva: Even as the hedge fund industry's total assets exceeded the $3tln milestone last year, hedge fund liquidations increased. So much so that 2016 had the highest number of liquidations since 2008, claims the latest HFR Market Microstructure Report, re

  2. Hedge funds find no joy in macro as returns lag Trump rally[more]

    From Gulfnews.com: In 2017, macro hedge funds were expected to shine. So far? Not so much. It's been a far from impressive first two months for funds that trade around macroeconomic events. Discretionary funds rose just 0.3 per cent through February, according to Hedge Fund Research Inc., while the

  3. Strategies - Billionaire investor Marc Lasry shares how he's playing markets right now, Classic models are failing FX hedge funds desperate for return[more]

    Billionaire investor Marc Lasry shares how he's playing markets right now From CNBC.com: Buy on the prospect of deregulation. Sell on the enactment of deregulation. That's the strategy that billionaire investor Marc Lasry is implementing, according to an interview with CNBC in Las Vegas

  4. Opalesque Exclusive: Aberdeen makes the case for the lower mid-market[more]

    Bailey McCann, Opalesque New York: Aberdeen Asset Management has released a new paper focused on lower mid-market private equity. According to the paper, this segment of the private equity market is gaining popularity with private equity investors that are looking for multiple expansion and less

  5. Hedge funds await outcome of French elections, feel pinch on lower oil prices & weak dollar[more]

    Komfie Manalo, Opalesque Asia: Hedge funds felt the pinch of lower oil prices and weak U.S. dollar as the Lyxor Hedge Fund Index was marginally down as of the week ending 14 March, Lyxor Asset Management said in its Weekly Briefing. The Lyxor He