Pandemic Flu and the Potential for U.S. Economic Recession: A State-by-State Analysis

Considers how a severe health pandemic outbreak could impact the United States economy and delineates the potential financial loss each state could face

F as in Fat: How Obesity Policies Are Failing in America, 2006

Examines national and state obesity rates and government policies. Offers recommendations to check the obesity crisis, including a twenty-step action plan for addressing the healthcare burdens and financial costs associated with the epidemic

Shortchanging America's Health 2008: A State-by-State Look at How Federal Public Health Dollars Are Spent

Examines public health indicators in each state, in combination with federal and state funding for programs to promote health. Includes state rankings by funding per capita, percentage of population who are uninsured, disease rates, and other indicators

Ready or Not? Protecting the Public's Health From Diseases, Disasters, and Bioterrorism, 2008

Examines ten indicators to assess progress in state readiness to respond to bioterrorism and other public health emergencies. Evaluates the federal government's and hospitals' preparedness. Makes suggestions for funding, restructuring, and other reforms

F as in Fat: How Obesity Threatens America's Future 2011

Outlines 2008-10 national and state obesity rates, health indicators, and policies to address the epidemic; regional, economic, and social barriers to healthy choices; impact of the 2010 healthcare reform and Let's Move initiative; and recommendations

Trumping the First Amendment?

The primary goal of this Essay is to assess whether the relationship between the ideology of Supreme Court Justices and their support for the First Amendment guarantees of speech, press, assembly, and association has declined, such that left-of-center Justices no longer consistently support those guarantees, and right-of-center Justices no longer consistently support their regulation. Utilizing data drawn from the 1953 through 2004 terms of the Court, we show that, in disputes in which only First Amendment claims are at issue, the more liberal the Justice, the higher the likelihood that he or she will vote in favor of litigants alleging an abridgment of their rights. That relationship, however, fails to emerge in disputes in which other values, such as privacy and equality, are also prominently at stake. In these cases, liberal Justices are no more likely than their conservative counterparts to support the First Amendment; indeed, if anything, a reversal of sorts occurs, with conservatives more likely, and liberals less likely, to vote in favor of the speech, press, assembly, or association claim. Taken collectively, these results indicate that commitment to First Amendment values is no longer a lodestar of liberalism. We consider the implications of these findings in light of long-held assumptions of (quantitative) political science work on the Court

The Impact of Earnings on the Pricing of Credit Default Swaps

This study evaluates the impact of earnings on firm credit risk as captured by Credit Default Swaps (CDS). We find that earnings (changes) are negatively correlated with one-year swap premia (changes) after controlling for equity returns but not with longer term premia (changes). We also find that earnings surprises are significantly correlated with one-year CDS premia changes in the short window surrounding preliminary earnings dates and that absolute earnings surprises are significantly correlated with absolute one-year CDS premia changes in the short window surrounding SEC filing dates. These results suggest that high earnings convey favorable information about the short-term default risk of firms but not about the long term default risk. We further document that accruals/cash flow information conveyed by SEC filings provides information about long-term credit risk. Furthermore, the empirical results are consistent with structural and hybrid model-driven implications of CDS pricing

Prevention for a Healthier California: Investments in Disease Prevention Yield Significant Savings, Stronger Communities

Estimates how much the state and the nation could save in healthcare costs by investing in disease prevention through community programs that increase physical activity, improve nutrition, and reduce tobacco use. Provides examples of prevention efforts

Efficient Bundle Sorting

This is the published version. Copyright © 2006 Society for Industrial and Applied MathematicsMany data sets to be sorted consist of a limited number of distinct keys. Sorting such data sets can be thought of as bundling together identical keys and having the bundles placed in order; we therefore denote this as bundle sorting. We describe an efficient algorithm for bundle sorting in external memory, which requires at most c(N/B) logM/Bk disk accesses, where N is the number of keys, M is the size of internal memory, k is the number of distinct keys, B is the transfer block size, and 2 < c < 4. For moderately sized k, this bound circumvents the Theta((N/B) logM/B (N/B)) I/O lower bound known for general sorting. We show that our algorithm is optimal by proving a matching lower bound for bundle sorting. The improved running time of bundle sorting over general sorting can be significant in practice, as demonstrated by experimentation. An important feature of the new algorithm is that it is executed "in-place," requiring no additional disk space