This paper documents facts about the structure of business taxation in China using administrative tax data from 2007 to 2011 from the State Taxation Administration. We first document the importance of different business taxes across industries. While corporate income taxes play an important role...

In an earlier paper we analyzed a method of combining traditional tax financed pay-as-you-go Social Security benefits with annuities financed by Personal Retirement Accounts. We showed that such a combination could maintain the level of retirement income projected in current Social Security law...

In this study the social security earnings test is shown to have a significant effect empirically on the labor supply of retirement aged men. A rich data file from the Social Security Administration containing accurate benefit information provides a cross- section sample of 65-70 year old...

We examine the long-term impact of expansions to Medicaid and the State Children's Health Insurance Program that occurred in the 1980's and 1990's. With administrative data from the IRS, we calculate longitudinal health insurance eligibility from birth to age 18 for children in cohorts affected...

We assess the Covid-19 pandemic's implications for state government sales and income tax revenues. We estimate that the economic declines implied by recent forecasts from the Congressional Budget Office will lead to a shortfall of roughly $106 billion in states' sales and income tax revenues for...

We analyze the dynamic macroeconomic effects of border adjustment taxes, both when they are a feature of corporate tax reform (C-BAT) and for the case of value added taxes (VAT). Our analysis arrives at the following main conclusions. First, C-BAT is unlikely to be neutral at the macroeconomic...

In 1954, the Internal Revenue Service stipulated that employer contributions to the health insurance plans of their employees were to be excluded from employee taxable income. Today, the tax subsidy is major feature of the U.S. health care market. This paper examines the initial effects of the...

As currently legislated, the U.S. Social Security System represents a bad deal for postwar Americans. Of every dollar postwar Americans have earned or will earn over their lifetimes, over 5 cents will be lost to the Old Age Survivor Insurance System (OASI) in the form of payroll taxes paid in...

Social Security faces a major long-term funding crisis. A 38 or greater percentage increase in the systems' tax rate is needed to meet current benefit payments on an ongoing basis. Tax increases of this magnitude or comparable benefit cuts would significantly worsen what is already a very bad...

In this paper we theoretically and empirically examine the common, but previously unexamined, case of a firm-varying tax which is used to finance a fringe benefit. While we use data from the experience-rated unemployment insurance (UI) system, it is important to realize that differential...