Publications -- Study

NCPA studies generally break new ground on policy issues. A study seeks to cast new light on an issue and to stimulate policy-makers and others to think of new, innovative solutions to the problems associated with the issue. Studies may combine several elements of analysis, including original research, reviews of academic literature, creative approaches for solving public policy problems, and economic modeling.

ST #294 – Facts Not Fear on Air Pollution

Air pollution has been declining for decades across the United States, yet most Americans still believe air pollution is a growing problem and a serious threat to their health.

ST #292 – Taxes and Economic Growth

Some activities of government clearly contribute to economic growth. Beyond some minimum level, however, government becomes a net drain on the economy. Empirical evidence shows that as the tax burden rises beyond a certain level, the rate of economic growth slows.

ST #293 – Shopping for Drugs: 2007

Patients are increasingly being given the opportunity and responsibility to manage their own health care dollars. 

ST #290 – How Generous Are Social Security and Medicare?

Without changes, Social Security and Medicare will grow relative to the earnings and compensation of the workers who fund the programs. Further, the rate at which these entitlement benefits replace preretirement earnings of successive cohorts of retirees will rise. By the time today's teenagers retire, net Medicare and Social Security benefits will rival their average preretirement price-indexed wages.

ST #291 – Protecting Property Rights, Preserving Federalism and Saving Wetlands

The U.S. Supreme Court missed a recent opportunity to give landowners, federal regulators and the states clear guidance about which wetlands are under federal control and what actions can be taken to protect and/or develop them.

ST #288 – Opportunities for State Medicaid Reform

Medicaid, the joint federal-state health care program for the poor and near poor, is the largest single expenditure by state governments today. At the rate the program is growing, it is on a course to consume the entire budgets of state governments in just a few decades.

ST #289 – Wealth, Inheritance and the Estate Tax

It is commonly assumed that inheritances are a major source of wealth inequality and that the offspring of wealthy families tend to be as rich as their parents due to bequests.  This perception is one reason why many people support taxing estates at death.  But an individual's skills and personal choices are far more important in determining household wealth than inheritances.  In fact, the contribution of inheritance is surprisingly small.

ST #287 – Workers' Compensation: Rx for Policy Reform

Workers' compensation is the oldest government-mandated employee benefit program in the United States.  Costs are increasing because state systems provide incentives for employers, employees and others to behave in ways that cause costs to be higher and workplaces to be less safe than they otherwise could be. 

ST #286 – Health Care Spending: What the Future Will Look Like

The United States has very meager spending controls. If current trends continue, U.S. government health care spending will consume an ever growing portion of national income — far more so than any other developed country.

ST #285 – Climate Science: Climate Change and Its Impacts

Scientific debate continues regarding the extent to which human activities contribute to global warming and what the potential impact on the environment might be. Importantly, much of the scientific evidence contradicts assertions that substantial global warming is likely to occur soon and that the predicted warming will harm the Earth's biosphere.