This paper documents the existence of Political Forecast Cycles. In a theoretical model of political selection, we show that governments release overly optimistic GDP growth forecasts ahead of elections to increase the reelection probability. The bias arises from lack of commitment if voters are...

This paper documents the existence of electoral cycles in GDP growth forecasts released by governments. In a theoretical model of political selection, we show that governments release overly optimistic GDP growth forecasts ahead of elections to increase the reelection probability. The bias...

This paper documents the existence of Political Forecast Cycles. In a theoretical model of political selection, we show that governments release overly optimistic GDP growth forecasts ahead of elections to increase the reelection probability. The bias arises from lack of commitment if voters are...

We use prediction market data from Betfair, the world's largest Internet betting exchange, to measure the electability of 2016 Presidential candidates using regressions that compare the general election contest and party nomination win probabilities for each candidate. A candidate who is more...

The RAND Continuous 2012 Presidential Election Poll (CPEP) was conducted within the American Life Panel, an internet panel recruited through traditional probability sampling to ensure representativeness. Because it asks the same respondents repeatedly about their voting preferences, observed...

CDU/CSU 38.1%, SPD 28.2%, B‘90/Die Grünen 13.5%, Die Linke 7.7%, FDP 5.4%, others 6.5% – these are our (point) estimates of the party vote shares at the upcoming Bundestag election. In contrast to the predominant academic approach to forecast incumbent vote shares from measures of...

Although Australian political pundits frequently make predictions about the future, little systematic evidence exists on the accuracy of these predictions. To assess the predictive power of experts, we survey the transcripts of two well-known political programs - Insiders and Meet the Press -...

We investigate whether European banks adjust their loan prices and volumes of new lending in the months running up to major national elections. Using a unique dataset that draws on data covering some 250 banksin 19 Eurozone countries from 2010 to 2020 at monthly frequency, and that includes...

Simple surveys that ask people who they expect to win are among the most accurate methods for forecasting U.S. presidential elections. The majority of respondents correctly predicted the election winner in 193 (89%) of 217 surveys conducted from 1932 to 2012. Across the last 100 days prior to...

We review the performance of the PollyVote, which combined forecasts from polls, prediction markets, experts’ judgment, political economy models, and index models to predict the two-party popular vote in the 2012 US presidential election. Throughout the election year the PollyVote provided...