Geo-tweet Archive The Harvard Center for Geographic Analysis(CGA) has been harvesting geo-located tweets or "geo-tweets" to a Geo-Tweet Archive since late 2012. Geo-tweets are tweets which contain a pair of geographic coordinates from the originating device denoting the location at which the tweet was created. Approximately 1% of tweet records contain geographic coordinates, (this is a rough approximation which should be systematically verified). The primary purpose of this archive is to make location-based Twitter data...
Contains: Crosswalk between DMAs, County, State and Zip Codes Shape Files for DMAs from 1995 and 2008 Crosswalk between DMAs and County + County TV HH DMA-Zip File The DMA-Zip file that is posted here is based on the NAES 2008. NAES sample did not include respondents from all the zip codes. Zipcodes with 0 respondents are absent from the file. The rest should be ok. See below for how to create your own DMA...
NOTE: Some Data files are in BINARY EBCDIC format. The Elementary and Secondary School Civil Rights Surveys are conducted by OCR (Office for Civil Rights) to fulfill its responsibilities under Title VI (Civil Rights Act of 1964), Title IX (Education Amendments of 1972) and Section 504, Rehabilitation Act of 1973. Over the years, the survey has undergone changes in scope, coverage, content, and methodology. These changes reflect the expansion of the OCR's responsibility as well...
The AMPds dataset has been release to help load disaggregation/NILM and eco-feedback researcher test their algorithms, models, systems, and prototypes. This dataset is intended to be multi-year capture of the consumption of my house. This dataset contains electricity, water, and natural gas measurements at one minute intervals. This dataset contains a total of 1,051,200 readings for 2 years of monitoring (from April/2012 to March/2014) per meter. There are a total of 21 power meters, 2...
Replication Data for my dissertation "Three Papers in Political Methodology." Each of these papers has its own separate replication archive on my dataverse which will contain the final authoritative version of the data and code.
This dissertation addresses the questions of what kind of political information is provided by media outlets and how media environments affect electoral politics. In my first essay, I investigate the effect of the entry of television on U.S. presidential elections from 1944 to 1964. I first show that television increases the importance of the national economy. Second, I show that television weakens the relationship between the circulation of partisan newspapers and the party vote share....
Replication Data for: Absence of Association between Cord Specific Antibody Levels and Severe Respiratory Syncytial Virus (RSV) Disease in Early Infants: A Case Control Study from Coastal KenyaDavid James Nokes, John Anthony G. Scott & Joyce Uchi Nyiro
This dataset was generated from a study nested within a previous Kilifi Birth Cohort (KBC) study, conducted between 1999 and 2007 at KEMRI-Wellcome Trust Research Programme, KEMRI CGMR-C, Kilifi, Kenya. The KBC resulted in an archive of cord and three-monthly follow-up sera from infants. The nested study involved selection from this dataset cases defined as severe RSV antigen confirmed infants admitted to Kilifi County Hospital (KCH), and controls defined as infants without documented severe RSV...
Replication Data for: Quantification and determinants of the amount of respiratory syncytial virus (RSV) shed using real time PCR data from a longitudinal household study.Patrick K. Munywoki & David J. Nokes
The RSV infection data arise from an intensively followed cohort of 47 households with 493 occupants in rural coastal Kenya. The details of the study have been described elsewhere (13,17,18). In summary, throughout an RSV season spanning 26 weeks (December 2009-June 2010), nasopharyngeal swabs (NPS) were collected by trained field assistants every 3-4 days, irrespective of symptoms, from 47 RSV naïve infants and their household members. Each field worker was assigned to sample specific households...
Datasets produced by CDP Worldwide. Provided to CDP by companies responding publicly to an information request sent by CDP on behalf of its signatory investors. Additional information on the climate change program can be found on this webpage. More information at https://www.cdp.net/en. ACCESS LIMITED TO CURRENT HARVARD UNIVERSITY COMMUNITY MEMBERS ONLY
Datasets produced by CDP Worldwide. Provided to CDP by companies (suppliers) responding publicly to an information request from their clients. More information at https://www.cdp.net/en. ACCESS LIMITED TO CURRENT HARVARD UNIVERSITY COMMUNITY MEMBERS ONLY
Datasets produced by CDP Worldwide. Provided to CDP by companies responding publically to an information request sent by CDP on behalf of its signatory investors. More information at https://www.cdp.net/en. ACCESS LIMITED TO CURRENT HARVARD UNIVERSITY COMMUNITY MEMBERS ONLY
Replication Data for: Recasting the Iron Rice Bowl: The Reform of China's State-Owned Enterprises
Replication data for: A More Timely House Price Index
Replication Data for: Decomposing the Wealth Effect on Consumption
Replication data for: Asymptotic Behavior of a t-Test Robust to Cluster Heterogeneity
Replication Data for: Estimating the Effects of the English Rule on Litigation Outcomes
Replication data for: Measuring the Stringency of Land Use Regulation: The Case of China's Building Height LimitsJan K. Brueckner, Shihe Fu, Yizhen Gu & Junfu Zhang
Replication data for: Measuring the Stringency of Land Use Regulation: The Case of China's Building Height Limits
Replication Data for: A GMM Approach for Dealing with Missing Data on Regressors
Replication Data for: Test Score Measurement and the Black-White Test Score Gap
Replication Data for: Imperfect Competition in Selection Markets
Replication Data for: Social Interactions and Crime Revisited: An Investigation Using Individual Offender Data in Dutch NeighborhoodsWim Bernasco, Thomas De Graaff, Jan Rouwendal & Wouter Steenbeek
Replication Data for: Social Interactions and Crime Revisited: An Investigation Using Individual Offender Data in Dutch Neighborhoods
Replication data for: Much Ado about Nothing? New Evidence on the Effects of Payday Lending on Military MembersWilliam Skimmyhorn & Susan Carter
Replication data for: Much Ado about Nothing? New Evidence on the Effects of Payday Lending on Military Members
Replication Data for: "How Are You, My Dearest Mozart? Well-Being and Creativity of Three Famous Composers Based on Their Letters"Karol J. Borowiecki
Replication Data for: "How Are You, My Dearest Mozart? Well-Being and Creativity of Three Famous Composers Based on Their Letters"
Replication data for: A Field Experiment on Search Costs and the Formation of Scientific CollaborationsKevin Boudreau, Tom Brady, Ina Ganguli, Patrick Gaule, Eva Guinan, Anthony Hollenberg & Karim Lakhani
Replication data for: A Field Experiment on Search Costs and the Formation of Scientific Collaborations
Replication Data for: "Econometrics of Ascending Auctions by Quantile Regression"