Felipe Ruiz Mazin

Recent Related Posts

Mass Deportation of Unauthorized Immigrants: Fiscal and Economic Effects

It is well known that mass deportation reduces aggregate economic variables like GDP due to scale effects. We project that deportation also reduces wages of high-skill workers, compromising 63% of workers. Still, authorized low-skilled workers can see their wages increase but only if the deportation policy is permanently sustained after 4 years. Even with new funds provided in the 2025 OBBBA, we estimate that permanent deportation would cost an additional $900 billion over the first 10 years.

Mass Deportation of Unauthorized Immigrants: Fiscal and Economic Effects

Shifting Immigration Toward High-Skilled Workers

We evaluate two immigration policies that shift 10 percent of future low-skilled immigration toward either: (i) high-skilled immigrants (“ HSI ”) that otherwise maintains the current share of STEM workers within the high-skilled group, or (ii) only high-skilled STEM workers (“ HSI STEM ”) that increases the share of STEM relative to other high-skill workers. The number of total immigrants remains the same under both policies. Both policies grow the economy, reduce federal debt, and increase wages across all income groups: lower-skilled, higher-skilled non-STEM workers, and higher-skilled STEM workers. In fact, this policy change affords the rare opportunity of a “Pareto improvement” benefitting all groups.

Shifting Immigration Toward High-Skilled Workers

Taxing Foreign Affiliates of U.S.-Domiciled Firms

We explain how the PWBM uses its dynamic Overlapping Generation (OLG) model to analyze tax policies affecting foreign-earned income by affiliates of U.S.-domiciled firms. We evaluate two illustrative policy changes: we show how firms’ tax liabilities and the allocation of capital between domestic and international production are affected by an increase in foreign tax rates and a decrease in U.S. tax exemptions on foreign-derived income.

Taxing Foreign Affiliates of U.S.-Domiciled Firms