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Archive for 'R'

What makes a good academic conference?

Filed in Ideas ,R ,SJDM-Conferences
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What makes a good academic conference? Here’s what we like.

Baseball: Probability of winning conditional on runs, hits, walks and errors

Filed in Ideas ,R
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If a team scores X runs, what’s the probability it will win the game?

Which airline should you be loyal to?

Filed in Ideas ,R
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LOYALTY PROGRAM CHOICE BASED ON DEPARTURE COUNT If you read Decision Science News, you’re probably a professor or grad student or researcher or policy type who flies around a lot to conferences, symposia, workshops, tutorials, summer schools, and all-hands meetings. You travel the globe to give talks and work with co-authors. All this flying around […]

1.5 percent of doctors, a quarter of malpratice reports

Filed in Ideas ,R ,Research News
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Some doctors receive more malpractice reports than others. Just how unequal is the distribution of malpractice reports?

To pre-pay or not to pre-pay for gas when renting a car?

Filed in Ideas ,R
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One question we get asked a lot is whether it’s worth it to pre-pay for the tank of gas when renting a car.

At first, blush it seems like something you should never do. In the best case, you pay market rate for gas, and in the worst case, you pay for a tank of gas you never consume (what if your trip gets cancelled)?

At second blush, it can be worth the risk to avoid the hassle of fueling up just before returning the car. If your time and peace of mind are worth something, then maybe you should pre-pay when you are reasonably sure you’ll return it below a certain percentage full. But what percentage?

Stadium / home team effects in making field goals

Filed in Encyclopedia ,Ideas ,R
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We take on a reader question of whether the stadium / home team matters for making a field goal. We pulled up the data on every field goal since 2002 (over 10,000) of them and plotted the probability of scoring as a function of the stadium in which the field goal was kicked.

Football geeks: your 10,705 field goals are ready

Filed in Ideas ,R
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We looked at NFL punts before on Decision Science News. That’s old news. Field goals are the new hotness, and Super Bowl Sunday is coming up, so let’s look at a kicker’s chances.

We’ve taken the same data set and looked at a kicker’s chances of getting the ball through the uprights depending on the yard line the kick is from. The result is above.

Every NFL punt since 2002

Filed in Ideas ,R
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The site reddit told us about data on every single NFL (U.S. National Football League) play since 2002. We read it in and did an analysis of punting. The results are beautiful.

Even more Microsoft Postdocs

Filed in Jobs ,R
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Microsoft Research NYC [ http://research.microsoft.com/newyork/ ] seeks outstanding applicants for 2-year postdoctoral researcher positions. We welcome applicants with a strong academic record in one of the following areas:

* Computational social science: http://research.microsoft.com/cssnyc
* Online experimental social science: http://research.microsoft.com/oess_nyc
* Algorithmic economics and market design: http://research.microsoft.com/algorithmic-economics/
* Machine learning: http://research.microsoft.com/mlnyc/

Microsoft Research NYC seeks quants and programmers for a postdoc in online social science

Filed in Jobs ,R
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Microsoft Research NYC seeks outstanding applicants with strong quantitative and programming skills for a postdoctoral researcher position in the area of online experimental social science.

Deadline for Full Consideration: January 11, 2013