News Sentiment as a Predictor for American Domestic Migration
This provides a predictor for domestic migration to help government and businesses understand influences on movement, but it is incremental as it applies existing methods to new data.
The paper tackled predicting US interstate migration using news sentiment from national newspapers, achieving a mean margin of error of +/- 900 citizens.
This paper goes into depth on the effect that US News Sentiment from national newspapers has on US interstate migration trends. Through harnessing data from the New York Times between 2010 and 2020, an average sentiment score was calculated, allowing for data to be entered into a neural network. Then a logistic regression model was used to predict interstate migration. The results indicate the model was highly accurate as the mean margin of error was +/- 900 citizens. The predictions from the model were compared with the US Census data from 2010 to 2020 that was used to train the model. Since the input for the model was not exposed to any migration data, the model clearly demonstrated that its results were drawn from sentiment data alone. These findings are significant as they indicate that the role of the press could be used as a predictor for domestic migration which can help the government and businesses understand better what is influencing people to move to certain places.