منابع مشابه
Welfare Polls: A Synthesis
=706782. 87 See James Salzman & J.B. Ruhl, Currencies and the Commodification of Environmental Law, 53 STAN. L. REV. 607, 616-22 (2000). Reprinted with Permission of New York University School of Law [Vol. 81:1875 H inOnline -81 .Y.U. L. Rev. 190
متن کاملExit Polls and Voter Turnout
We set up a model of elections or referendums with two alternatives to study how voter turnout and election outcomes are a¤ected by the publication of exit polls on election day. We nd that the introduction of an exit poll inuences the incentive to vote both before and after the poll is published, but the sign of the e¤ect is generally ambiguous. The fact that exit polls inuence the incentiv...
متن کاملDisentangling Bias and Variance in Election Polls
It is well known among researchers and practitioners that election polls su↵er from a variety of sampling and non-sampling errors, often collectively referred to as total survey error. Reported margins of error typically only capture sampling variability, and in particular, generally ignore non-sampling errors in defining the target population (e.g., errors due to uncertainty in who will vote)....
متن کاملIncentive-compatible Online Opinion Polls
The basic idea behind such information markets is that the pricing scheme of the market encourages the participants to buy or sell shares in accordance to their private information. Consider, for example, the security that pays $1 if the winner of the 2008 US presidential elections is democrat. An agent who privately believes with probability p that US will have a democrat president in 2008, wi...
متن کاملInterPoll: Crowd-Sourced Internet Polls
Crowd-sourcing is increasingly being used to provide answers to online polls and surveys. However, existing systems, while taking care of the mechanics of attracting crowd workers, poll building, and payment, provide little to help the survey-maker or pollster in obtaining statistically significant results devoid of even the obvious selection biases. This paper proposes InterPoll, a platform fo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMJ
سال: 1979
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.6203.1523