Intertemporal shifting of wage income takes place when income earned in one tax year is paid out in another tax year in order to save taxes. Shifting has implications for the evaluation of the distortionary and distributional effects of taxes and may cause serious bias in empirical estimates of...

Using Danish high-frequency payroll data and tax reform variation, we detect year-end tax avoidance among top managers. Five to seven percent of top managers exploit year-end tax planning strategies to save taxes. Around 30 percent of the top managers engaging in year-end tax avoidance do so by...