|
|
Global distribution of revenue loss from corporate tax avoidance
Richtárová, Marie Anna ; Janský, Petr (advisor) ; Dubinina, Evgeniya (referee)
Existing empirical results suggest inequality of the global distribution of tax revenue loss resulting from tax avoidance techniques as base erosion and profit shifting to the detriment of developing countries. International Mon- etary Fund researchers conducted a pioneering study in this field in 2016 and introduced an innovative methodology to quantify the revenue impact. The aim of this thesis is firstly to re-estimate their model. Moreover, among other changes in the data, we exploit high-quality revenue data from the International Centre for Tax and Development-World Institute for Develop- ment Economics Research Government Revenue Database with an extended time range offering so more recent and accurate estimates of global revenue loss. Our findings suggest a slightly lower estimate of US$550 billion revenue loss globally. In terms of percent of the gross domestic product, the results indicate a less severe revenue loss compared to previous estimates. Follow- ing a previous re-estimation carried out by Cobham and Janský in 2018, we present updated loss estimates disaggregated for country income groups and regions. The results present further evidence of greater severity of rev- enue loss due to tax avoidance in low and lower-middle income countries in Sub-Saharan Africa, Latin America & the...
|
|
|
Misalignment of Profits and Economic Activity by Multinational Enterprises
Cimpová, Dominika ; Janský, Petr (advisor) ; Palanský, Miroslav (referee)
This thesis analyses the profit shifting behaviour of U.S. multinational companies using panel data set over the period 1983 - 2015. The main objective of the thesis is to com- pute the extent of misalignment between reported profit and real economic activity and consequential revenue losses caused by profit shifting and to estimate the effect of tax rates on profit shifting behaviour. Using country-level aggregated data published by the Bureau of Economic Analysis I found a substantially increasing trend in the misaligned profit reaching 540 bn US$ in 2015 which is accompanied with tax revenue losses 190 bn US$ in missing profit countries. Majority of the misaligned profit is reported in a small number of jurisdictions with near zero tax rates such as Netherlands, Ireland and Luxem- bourg. Additionally, I found a significant negative effect of tax rate on misalignment in the recent years, however, only negligible effect at the beginning of the examined period. Results suggest that 1% increase in the statutory tax rate can cause 2.5% growth in the magnitude of misalignment. My findings are consistent with the existing literature. Ac- cording to the analysis it can be concluded that despite numerous attempts for prevention of profit shifting, it is becoming more serious problem than ever before.
|
|
|
Base erosion and profit shifting by multinational firms: re-estimation of firm-level evidence
Petrouš, Michal ; Janský, Petr (advisor) ; Horváth, Roman (referee)
iv Abstract The thesis focuses on base erosion and profit shifting (BEPS) and resulting corporate income tax gains or losses. I first estimated profit shifting semi-elasticity using database of firm-level financial data. Subsequently I used these estimates to calculate corporate income tax gains or losses for individual countries. I estimate several models to see how much the semi-elasticity depends on specification and what affects it. The evidence suggests that companies do shift profits to countries with lower tax rate. The estimated overall profit shifting semi-elasticity ranges from 1.524 to 3.695 for different specifications of the benchmark model. Semi-elasticity of individual countries increases with financial secrecy score. Using statutory tax rate yields stronger results than using country-level effective tax rates calculated from the financial data. The estimated effect on government revenue ranges from 12% loss to 23% gain of corporate income tax revenues. In the sample of 53 countries with sufficient number of observations this translates to overall loss 48 billion US dollars. JEL Classification F23, F68, G38, H25, H26, H87 Keywords base erosion, profit shifting, corporate income tax, financial secrecy Author's e-mail michal.petrous@gmail.com Supervisor's e-mail jansky@fsv.cuni.cz
|
|
|
Misalignment of Profits and Economic Activity by Multinational Enterprises
Cimpová, Dominika ; Janský, Petr (advisor) ; Palanský, Miroslav (referee)
This thesis analyses the profit shifting behaviour of U.S. multinational companies using panel data set over the period 1983 - 2015. The main objective of the thesis is to com- pute the extent of misalignment between reported profit and real economic activity and consequential revenue losses caused by profit shifting and to estimate the effect of tax rates on profit shifting behaviour. Using country-level aggregated data published by the Bureau of Economic Analysis I found a substantially increasing trend in the misaligned profit reaching 540 bn US$ in 2015 which is accompanied with tax revenue losses 190 bn US$ in missing profit countries. Majority of the misaligned profit is reported in a small number of jurisdictions with near zero tax rates such as Netherlands, Ireland and Luxem- bourg. Additionally, I found a significant negative effect of tax rate on misalignment in the recent years, however, only negligible effect at the beginning of the examined period. Results suggest that 1% increase in the statutory tax rate can cause 2.5% growth in the magnitude of misalignment. My findings are consistent with the existing literature. Ac- cording to the analysis it can be concluded that despite numerous attempts for prevention of profit shifting, it is becoming more serious problem than ever before.
|
guest ::
