A data search engine

May 26, 2011

Zanran is a new search engine that helps you find data.

It indexes items that have tables or figures that seem to display data.  It looks to be significantly more useful than a general search engine when it’s data you want.

Search results are displayed in the manner you are used to.  Except on the left side there is an icon that indicates the type of document.  Hovering over one of those icons shows you a sample of the document — a sample that includes what it suspects is relevant data.

For example, if you search for “equity risk premium”, you’re able to view a number of graphs of the equity risk premium in seconds.

Bugs

  1. Some items include “n more results from this site”.  This is meant to be a link to those results, but the link doesn’t work at the moment.  They’ve promised to fix it.
  2. If you search for “burns statistics”, it lists things having to do with statistics about burns, and hardly anything from my company.  How dare they.

Subscribe to the Portfolio Probe blog by Email

Latest posts

Leave a Reply

Related posts

  • MoneyScience is reborn

    July 7, 2011

    The MoneyScience website has recently had a dramatic change. It now has a social infrastructure, and the resources are better organized.  Here I report on the discoveries I've made [...]

  • Benchmarking low-volatilty strategies

    July 4, 2011

    Low volatility investing and performance measurement -- my favorite topic scheme -- how could I resist? The paper The paper is "Benchmarking Low-Volatility Strategies" by David Blitz and Pim [...]

  • Bubble anatomy

    June 17, 2011

    Here is a schematic of a financial bubble. This is taken from a post by The Reformed Broker. Questions The picture feels right to me, but ... Is there [...]