Many countries have introduced patent box regimes in recent years, offering a reduced tax rate to businesses for their IP-related income. In this paper, we analyze the effects of patent box regimes when countries can simultaneously use patent boxes and R&D subsidies to promote innovation. We...

Many countries have introduced patent box regimes in recent years, offering a reduced tax rate to businesses for their IP-related income. Patent boxes are supposed to increase innovative activity, but they are also suspected to aim at attracting inward profit shifting from multinational...

This paper analyzes externalities of patent box regimes in Europe. Tax reductions in foreign affiliates of a firm that also provide a profit shifting opportunity reduce the user cost of capital and thereby increase domestic investment. We test this mechanism for the case of research activity. By...

We analyze how a reduction of the tax rate on corporate income from intellectual property (IP) in one country, known as a patent box regime, affects corporate R&D activity in other countries. Combining data on patents and multinational corporation networks, we show that the cross-border effect...

11 European countries now operate IP Box regimes that provide substantially reduced rates of corporate tax for income derived from important forms of intellectual property. We incorporate these policies into forward-looking measures of the cost of capital, effective marginal tax rates and...

11 European countries now operate IP Box regimes that provide substantially reduced rates of corporate tax for income derived from important forms of intellectual property. We incorporate these policies into forward-looking measures of the cost of capital, effective marginal tax rates and...

Part I: Billionaire Taxes, "https://ssrn.com/abstract=3326615" https://ssrn.com/abstract=3326615.Part III: After Paying Ultra-High Net Worth Wealth Taxes, How Much Would Billionaires Have Left to Live on?, "https://ssrn.com/abstract=3340925" https://ssrn.com/abstract=3340925.Key Takeaways: -...

This chapter considers the relationship between the U.S. federal income tax system and innovation, using the sharing economy as a focal point for analysis. It makes two main points. First, the tax system is currently a questionable tool for encouraging innovation. Regulators are understandably...

Using confidential data on the foreign operations of US multinational firms, I examine innovation in the context of an unexpected policy shock that facilitated foreign tax arbitrage. I find that after the shock, US multinationals shifted more of their intellectual property and taxable income to...