James R. Barth, Jitka Hilliard, J. Jahera, Sung-Sik Joo, K. Lee
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引用次数: 4
摘要
许多公共养老基金面临严重的资金短缺。事实上,超过一半的州目前的公共养老基金的基金比率低于80%,这是许多人喜欢的水平。在本文中,我们考察了解释国家和地方公共雇员养老基金的资金比率的重要因素。我们扩展了Munnell et al.(2011)的研究,通过(1)考虑可能影响资助比率的其他因素,(2)使用2001年至2013年的面板数据,以及(3)使用不同的统计方法。我们证明了在我们的回归中使用滞后资助比率来解释资助比率的当前水平及其对其他系数的统计显著性的影响的重要性。
State Pension Plans for Public Employees: A Rough Road Ahead
Many public pension funds face serious funding shortfalls. In fact, more than half of the states currently have public pension funds with funded ratios that are less than 80 percent, a level many prefer. In this paper we examine factors important in explaining the funded ratios of state and local pension funds for public employees. We extend the study of Munnell et al. (2011) by (1) considering additional factors that may affect the funded ratio, (2) using panel data from 2001 to 2013, and (3) using different statistical methods. We demonstrate the importance of using the lagged funded ratio in our regressions to explain the current level of the funded ratio and its impact on the statistical significance of other coefficients.