Social Security has made it possible for the vast majority of workers to enjoy a period of retirement in at least modest comfort without relying on their children for support. The average length of retirement has increased consistently since the program was started in 1937. However, the increase...

There is enormous public confusion (much of it deliberately cultivated) about the extent of Social Security’s projected shortfall. Many policymakers and analysts point out that projections from the Congressional Budget Office and the Social Security Trustees show the program to be out of...

Unlike a century ago, people expect their children to live past the age of retirement. This fact has important implications for how workers save for retirement, but has no specific implications for the retirement portion of Social Security. In addition, the increase in life expectancy is not...

There has been a serious push in policy circles to cut Social Security benefits for near- and/or current retirees. The argument for such cuts has been based on the deficits in the federal budget; the finances of the Social Security program have been at most a secondary consideration. However,...

Employment in physically demanding jobs or in jobs with difficult working conditions is a major cause of early labor-market exit among older workers. Raising the retirement age is particularly concerning for near-retirement age workers with such jobs. Despite the fact that the retirement age...

Many lawmakers, policymakers, and economic commentators do not appear to recognize the depth of the current labor-market recession. Between December 2007 – the official first month of the recession – and December 2009, the U.S. economy lost more than eight million jobs. Even if the economy...

This report examines the parental leave policies in 21 high-income nations and identifies five "best practices" for parental leave policies. The study shows that the U.S. has the least generous leave policies of the 21 countries examined in the report. The states exhibiting the five best...

The production of health does not only depend on the medical services supplied by the physi-cian but is also influenced by the patient’s compliance. A model of medical treatment is pre-sented in which both the actions of physician and patient are modeled as a productive input. The analysis...

This paper presents the stylized facts of open source software innovation and provides empirical evidence on the impact of increased competition by OSS on the innovative activity in the software industry. Furthermore, we introduce a simple formal model that captures the innovation impact of OSS...

Current evidence on the relationships between growth and inequality is predominantly based on cross-country data sets or panel data sets covering a small number of time periods. But these relationships, being fundamentally dynamic in nature, need to be considered over a much longer time horizon....