On the political economy of state highway expenditures: Some evidence of the relative performance of alternative public choice models

This paper explores the extent to which the public demand for roads and/or power of special interest groups determines road expenditures at the state level using an extension of the methodology developed in Congleton and Shughart (1990). Reduced form models of median voter demand, special interest group equilibria, and a combined model are estimated using cross-sectional state data from the United States. We generally find support for the hypothesis that voting matters. The pure median voter models have a better fit than the pure special interest group models. Moreover, in our combined model, we find that variables from the median-voter model can not be dropped without significantly reducing the combined model's fit.     

MINISTERIAL STAFF IN AUSTRALIAN COMMONWEALTH GOVERNMENT

Abstract: This study examines the ministerial staff in Australian commonwealth government to discover what they do and how they assist ministers in achieving political control of departments. The data consist of interviews with ministers, departmental secretaries and ministerial staff. The study finds that ministerial staff offer policy advice in much the same way as found by James Walter in his study almost a decade before this one. But there does appear to be more emphasis on monitoring departmental implementation of policy and brokering positions within government than was the case in the earlier study. The study concludes that the relationship between ministers and their offices and the departmental secretaries is characterised by a conditionally cooperative approach, which is similar to that recommended by several public administration scholars.     

The earnings test and the short-run work response to its elimination

Eliminating the earnings test will have different effects on the work effort of persons aged 65-69, depending on whether or not they are currently working or currently receiving Social Security benefits. This article reviews the development of the earnings test and examines the theoretical implications on work effort of removing the test for members of this age group. It looks at the Current Population Survey (CPS) data to determine how many persons aged 65-69 have characteristics that can be identified with groups that would theoretically increase, decrease, or not change their work effort should they no longer be subject to the earnings test. This analysis suggests that at least 80 percent, and perhaps more than 90 percent, of the 9.7 million persons aged 65-69 will not change their level of work effort if the earnings test is eliminated. Individuals who would modify their hours worked and earnings are fairly evenly split among those who would increase, decrease, or have an undetermined direction of change in their work effort.     

An analysis of contributions and contributors to Public Choice and the Journal of Law and Economics; 1973–1987

Several conclusions may be drawn from the information we have presented here. First and without doubt, the University of Chicago is by far the most dominant force overall, and is particularly so with respect to the production of pages and papers published in the Journal of Law and Economics. The George Mason-Virginia Tech influence is strong with respect to Public Choice, but is not, in our opinion, dominant.One does not necessarily need to be located at a large, research-oriented school in order to publish in either journal, but these schools are the source of most contributions. This is particularly true of the JLE but significantly less so for PC. The source of contributions is very broad, but top 50 institutions account for the lion's share. Contributions by persons employed at foreign institutions are important, particularly for PC.     

Resources of supplemental security income recipients

In order to receive payments under the Supplemental Security Income (SSI) program, an aged, blind, or disabled person's countable resources must fall below specified limits. The current limits are +2,000 for an individual and +3,000 for a couple. In 1987, when the data were collected for this study, these limits were +1,800 for an individual and +2,700 for a couple. This study found that the resource levels of most SSI recipients were well below the 1987 limits. A majority of SSI recipients had less than +100 in countable resources, and only about 12 percent of SSI recipients had more than +1,000 of resources. These low levels of resources ensure that relatively few recipients become ineligible for SSI payments because of resource accumulation. The most common forms of countable resources held by SSI recipients were cash, checking accounts, and savings accounts.     

A study of Supplemental Security Income awardees

Since its enactment in 1974, the Supplemental Security Income (SSI) program has had a stable caseload of about 4 million recipients. Hidden by this unchanging total is the fact that nearly 9 million persons were served by the program from 1974 to 1986. This study explores some SSI program dynamics by following a group of SSI awardees for a period of 4 years from the initial receipt of award in 1981. Many of these awardees had previous contact with the program either through a previous award or a denial. About 60 percent of the awardees were eligible at the end of the 4-year period. Most persons who became ineligible did so within the first 6 months after the award.     

Development and evaluation of a survey-based type of benefit classification for the Social Security program

This attempt to classify Social Security beneficiaries by type of benefit using the new Survey of Income and Program Participation (SIPP) has yielded promising results. Evaluations of the classification algorithm based on comparison of the estimated number of beneficiaries in each of the several categories to independent estimates of the number of beneficiaries indicate that in most instances a high percentage of each category has been identified. For the most part, age and monthly benefit amount size distributions seem reasonable. Furthermore, very few persons in the sample who were identified as Social Security beneficiaries could not be assigned to one or another of the benefit groups. The classification procedure also represents a marked improvement over earlier efforts to classify type of beneficiary that relied on data from the March Supplement to the Current Population Survey (CPS). Most importantly, the benefit classification scheme based on SIPP data appears to provide reasonably reliable distinctions between retired-worker and widow benefits for widowed women and permits the identification of retired-worker benefits for those women dually entitled to retired-worker and spouse benefits. In addition, the distinction between disabled- and retired-worker benefits for recipients aged 62-64 appears to be reasonably reliable, and for women under age 65, the classification procedure distinguishes between disabled-worker benefits on the one hand and widow and widowed mother benefits on the other. Finally, SIPP procedures for identifying minor child beneficiaries yield markedly better estimates than those available from the Current Population Survey. These improvements in the SIPP context are due entirely to the presence of information not collected in the CPS. The enhancement of the SIPP data set in turn resulted directly from an assessment of earlier work carried out by Projector and Bretz in the CPS context and on extensive research into the nature of Social Security reporting errors in the CPS. The superiority of the SIPP data set is linked principally to the presence of three pieces of information: the Medicare BIC, the direct question on reasons for benefit receipt asked of persons under age 65, and the direct measurement of recipiency and amount of benefits for minor children. Other items of some import include self-reported work disability, retirement status (ever retired from a job), previous marital status for currently married women, age first prevented from working due to a health condition, and Supplemental Security Income misreporting items.(ABSTRACT TRUNCATED AT 400 WORDS)