Program Administrators (program + administrator)

Distribution by Scientific Domains


Selected Abstracts


Regulation of Injected Ground Water Tracers

GROUND WATER, Issue 4 2000
Skelly A. Holmbeck-Pelham
Ground water tracer tests are routinely performed to estimate aquifer flow and transport properties, including the determination of well capture zones, hydrogeologic parameters, and contaminant travel times. Investigators may be unaware of tracer test reporting requirements and may fail to notify their regulatory agency prior to conducting tracer tests. The injection of tracers falls under the jurisdiction of the federal Underground Injection Control (UIC) program, which regulates the introduction of substances into underground sources of drinking water as part of the Safe Drinking Water Act. The UIC program is administered by the U.S. Environmental Protection Agency (EPA) and by states with EPA-approved programs. The federal UIC program requires that tracer tests must not endanger underground sources of drinking water, and all tracer tests must be reported prior to injection. We contacted the UIC program administrator for every state in early 1997. Some states report having more stringent requirements, while some states do not meet minimum federal requirements. Although the primary responsibility for ground water tracer selection and use rests on the investigator, national guidance is required to assure compliance with the UIC program. To assist investigators, we present acceptable tracers that have been identified by two states, Nevada and South Carolina, that require no further regulatory review. [source]


Twelve-month Sealant Retention in a School-based Program Using a Self-etching Primer/Adhesive

JOURNAL OF PUBLIC HEALTH DENTISTRY, Issue 4 2004
Daniel J. Venker DDS
ABSTRACT Objectives: Very little independent research has been done on the new self-etching primer/adhesives in dentistry. A recent clinical study compared two sealant application techniques involving self-etching primer adhesives and the traditional phosphoric acid etch. The purpose of this study was to compare these two techniques in an Iowa school-based sealant program. Methods: Twelvemonth sealant retention data on 208 students from the Des Moines, Iowa, school-based sealant program were analyzed retrospectively. Results: Sealant retention reported at the person level showed that 60 percent of the students who received sealants at the five schools had to be recalled at one year to have one or more surfaces reseated. A logistic regression model at the person level demonstrated that the phosphoric acid technique was six times as likely to have retention of all the sealed tooth surfaces as those sealed with Prompt-L-Pop®. Conclusions: In this study, many students had to be recalled to the chair 12 months after sealant application due to incomplete retention. Though sealants were retained in larger numbers with phosphoric acid, overall sealant retention at the tooth level was lower than previously published for clinical studies and school-based programs. Examining retention data at the person level, however, allows program administrators to plan resources more effectively and reevaluate sealant protocol to ensure as few children return for sealant reapplication. [source]


Was kann die Aktive Arbeitsmarktpolitik in Deutschland aus der Evaluationsforschung in anderen europäischen Ländern lernen?

PERSPEKTIVEN DER WIRTSCHAFTSPOLITIK, Issue 2 2002
Viktor Steiner
Most evaluation studies for Germany's active labor market policy (ALMP) indicate that subsidized employment programs in the public sector (public works programs, "Arbeitsbeschaffungsmaßnahmen") and publicly funded training programs have, on average, no or even negative effects on individual re-employment probabilities. This paper provides possible explanations for the ineffectiveness of these programs, where we focus on heterogeneous treatment effects, which are not accounted for in the German evaluation studies due to lack of data, and locking-in effects, in particular related to the relatively high level of income support for participants in these programs. Since there is very little direct evidence on these effects for Germany to date, we draw on results from evaluation studies for other European countries. We argue that the success of ALMP is to a large extent determined by design features like the targeting of particular groups and the incentives from the co-ordination with unemployment insurance as well as the incentives of program administrators and local governments. [source]


Social Policy and the Authority of Evidence

AUSTRALIAN JOURNAL OF PUBLIC ADMINISTRATION, Issue 1 2008
Julian Neylan
The growing call for social policy to be evidence-based implies that ,evidence' possesses an intrinsic authority. Much of the evidence used by governments to formulate or evaluate social policy is signified through statistics and the language of quantification. Evidence presented in this way has the appearance of certainty and a legitimacy that seems beyond challenge. Having an appreciation of the history and sociology of the ,science of the state', as statistics was originally defined, helps demystify the authority of social statistics. This enables policy-makers and program administrators to better discern the policy merit of numerical evidence. [source]