Happy Birthday, You Get To Vote!

By Ellen Seljan, Paul Gronke, and Matthew Yancheff.

Abstract:
Automatic Voter Registration (AVR) systems register to vote all eligible individuals who transact with proscribed government agencies, most commonly the Department of Motor Vehicles (DMVs). Many individuals interact with the DMV due to the need to renew their drivers’ licenses. Because licences expire on birthdays, an individual’s birth date can be used as an exogenous reason why some individuals are registered to vote in time for an election, whereas others are not. Our analysis compares registration and voting rates for individuals with birth dates prior and subsequent to the voter registration deadline. After calculating a causal effect of AVR on turnout at the individual level, we extrapolate this effect to the overall effect of AVR on total voter turnout by state.

Download the paper here.

Graphical Visualization of Weighted Survey Data in R

I posted this query on the Political Methdology listserv:

Hello all, I have some students in an election sciences class who want to do some visualizations using CCES data. I’d like them to use the survey weights if possible, but don’t know an easy way to do this in R.

I have come across this package that claims to support graphics and complex survey weights, but can’t find a reference or vignette that uses any graphics: http://r-survey.r-forge.r-project.org/survey/

Thanks!

Paul Gronke
Reed College

And have provided a review of the answers:

https://docs.google.com/document/d/1VmVeVJ5kzj7OBhWRmH7VHOW4DxGBQ4KYNeTqDSTOaoE/edit?usp=sharing

Thanks to Jay Lee of Reed College for helping me assemble this. 

Producing survey “tabs” in Stata: PolMeth question answered

Thanks to those participants in the Political Methodology listserv who responded to a query that I posted a month ago about how to produce survey “toplines” using either Stata or R. The attached document provides a detailed summary of the responses; I have posted the most useful reply here.

Original Question


From: Paul Gronke <gronkep@reed.edu>

Quick question for the list: Lisa Bryant (CU Fresno) and I are preparing  some “top lines” and “tabs” for a client with whom we conducted a survey.

If you have seen these before, they are usually organized so that  categorial survey responses are reported on the rows, and the columns  report the overall responses, then responses “tabbed” or “crossed” by  various demographic and political categories. Roll your eyes if you will  that this is just a big set of exploratory cross tabs, but a lot of folks  expect to see them to help digest the survey results.

A typical “tab” looks like this:

VARIABLE                        Total   GOP     IND             DEM MEN     WOMEN    …

Category 1                             N  %    N  %    N  %            N  %    N %    N  %

Category 2                      N  % …

TOP SOLUTION

Stata Special

From: Jonathan Mendelson

Hi Paul,

I posted a response to the list, but it hasn’t gone through yet, so I thought I’d reply directly.  I encountered the same issue as you and wrote a Stata package that essentially creates “tabs” in spreadsheet form.  You can install it in Stata via “ssc install tabsheet” or view information at https://ideas.repec.org/c/boc/bocode/s458128.html; there are examples in the documentation so you should be able to get started fairly quickly.

The program is not particularly flexible, but it is easy to use, and some colleagues at my survey firm have found it very useful.  Although it doesn’t currently output to anything other than tab-delimited file (which can be opened in a spreadsheet), with some clever formatting in Excel, you could print the resulting spreadsheet to PDF for something nicer looking.

If you need something more flexible in Stata, I’d recommend tabout, although that may require more work to set up.  If you find out about any R packages that do something similar, I’d be interested in hearing about it.

Best,
Jonathan

The complete list of responses, including various R and Stata solutions, is provided in this PDF: polmeth-question-survey-tabs

HOW AND WHEN TO TEACH ELECTION LAW IN THE UNDERGRADUATE CLASSROOM (GRONKE 2012)

Gronke – 2012 – How and when to teach election law in the undergraduate classroom

How and When to Teach Election Law in the Undergraduate Classroom

This article is a brief overview of the place that election law scholarship can play in undergraduate education.