Project Status Updates


November 13, 2011 - "Preseason" Ends November 30th


"Regular season" forecasting begins on December 1st, when our collective forecasts will start to receive official scores from the tournament's sponsor, IARPA. Your hard work during the warm-up phase will help you, and the Good Judgment Team as a whole, to perform better in the regular-season tournament. But, the rewards don't stop there. Those who have been most successful in the preseason will receive special recognition on the leaderboards (and a surprise bonus that will be announced in early December).  Best of luck to all forecasters in the closing weeks of the preseason.

October 31, 2011 - Leaderboard Display Issue


The Leaderboard tab is not displaying correctly for those using Internet Explorer. We have identified the source of the problem and expect to have the leaderboard display fixed soon.  Thanks for your patience.


October 30, 2011 - Another Round of Waiting List Participants Will Be Admitted Soon


If you are on the waiting list for the Good Judgment Project, you can expect to hear from us sometime in the first week of November about admission to the project.  Any waiting list participant who has not received an e-mail from us by Friday, November 4th should send a message to admin@goodjudgment.info for instructions about becoming an active forecaster.


If you know someone who might be interested in becoming a forecaster, please encourage him or her to preregister ASAP at www.goodjudgment.info.  It is likely that we will not be admitting any more forecasters to the project for several months after the November group is admitted.


October 18, 2011 (updated October 30, 2011) - Leaderboards Are Up


Check your forecasting website for the new Leaderboard tab to see which forecasters have had the most success with the closed questions to date.  And keep an eye on your inbox:  we'll be e-mailing each forecaster his or her score, with information to put that score in context, very soon.  Going forward, the Leaderboard tab will be updated regularly as additional questions close.

[OCTOBER 30TH NOTE: We apologize for the delay in e-mailing initial scores to forecasters.  These will be sent as soon as a scoring algorithm issue is resolved.  That should occur within the week.  The algorithm correction will affect the leaderboards that have been posted.]


October 3, 2011 - New Forecasting Questions Have Posted

The tournament's sponsor has released 13 new forecasting questions.  One of the new questions has a very short time horizon (closing on October 7th).  Please check your inbox for a e-mail reminder, which also contains the link to your forecasting website.  Note also that one of the September questions is due to close on October 8th.  Please make sure to enter your initial or updated forecasts before the closing dates.

September 29, 2011 - Good News for Waiting List

We anticipate that everyone on the waiting list will be offered an opportunity to complete Stage 2 registration after October 1, 2011.  Please encourage others who might be interested to sign up ASAP.  For administrative simplicity, we will be admitting new forecasters in groups, rather than by rolling admissions.  After the admissions in early October, it will likely be at least a month before we admit any new forecasters.

September 18, 2011 - Waiting List Updates - and Participation Reminders for Existing Forecasters

We will review the existing forecaster population as of October 1, 2011.  Those who have not completed their assigned training exercises and/or have not logged in to their forecasting website will be dropped from the team for nonparticipation.  (We are not heartless - those who have valid reasons for nonparticipation will be given an opportunity to continue with the project.)

Because we have already admitted a number of forecasters from the waiting list, those who are just joining the waiting list have an excellent chance of being admitted to the forecaster group in the near future.  (Welcome, 538.com readers!)  After the October 1st review, we will fill the ranks of our forecasters with pre-registrants from the waiting list in the order of sign up. 

August 22, 2011

As of August 22, 2011, we are recruiting "reservists" only.  Those who pre-register now will be placed on a waiting list.  When additional forecasters are needed, we will contact waiting-list pre-registrants in the order of sign up to fill the ranks of our forecasters.

August 3, 2011 - Welcome New Recruits

If you've just joined the project at our pre-registration site (www.goodjudgment.info), you should be receiving an e-mail within the next few days with a link to complete the registration process and become a member of the Good Judgment Team.  Thanks for your interest!

August 2, 2011 - Final Registration Begins

The time has finally come.  We're ready for pre-registered forecasters to complete the registration process and become official members of the Good Judgment Team.  If you've already pre-registered, you'll be receiving an e-mail with a link to the final registration site.


We hope you're as excited as we are about having this study finally begin. And we look forward to what we hope will be a long and productive mutual exploration of the frontiers of forecasting accuracy!


If you're not already pre-registered to participate in the forecasting tournament, go to www.goodjudgment.info to sign up.  We're still accepting new forecasters.

July 27, 2011 - Attention All Pre-Registered Forecasters

The Good Judgment Project will officially begin soliciting forecasts from participants on September 1, 2011.  Watch your inbox for an e-mail soon with more details, including info on how to setup your user id and password.  Meanwhile, project update info will continue to be available on this blog.
If you're not already pre-registered to participate in the forecasting tournament, go to www.goodjudgment.info to sign up.  We're still accepting new forecasters.