Placebo tests, where a null result is used to support the validity of the research design, is common in economics. Such tests provide an incentive to underreport statistically significant tests, a form of reversed p-hacking. Based on a pre-registered analysis plan, we test for such underreporting in all papers meeting our inclusion criteria (n=377) published in 11 top economics journals between 20...
One of the primary objectives of protests and demonstrations is to bring social, political, or economic issues to the attention of politicians and the wider population. While protests can have a mobilizing and persuading effect, they may reduce support for their cause if turned disruptive or disorganised. In this study, we look at how local or spontaneously organized far-right and xenophobic...
Wealth transfer taxes are important instruments to counter increasing wealth inequality. Yet, inter-generational business transfers, whose distribution is particularly concentrated at the top, are inherently difficult to tax. This is due to preferential tax treatments in many countries and sophisticated tax avoidance strategies by business owners. We analyze how business transfers react to...
Bundeswirtschaftsminister Robert Habeck hat am Mittwoch in Berlin die Herbstprojektion der Bundesregierung präsentiert. DIW-Präsident Marcel Fratzscher kommentiert die Konjunkturprognose für Deutschland wie folgt:
We show that the first nationwide mass vaccination campaign against measles increased educational attainment in the United States. Our empirical strategy exploits variation in exposure to the childhood disease across states right before the Measles Eradication Campaign of 1967–68, which reduced reported measles incidence by 90 percent within two years. Our results suggest that mass vaccination against ...
