Whither poverty in Great Britain and the United States? The determinants of changing poverty and whether work will work

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WELFARE REFORM: Recent Policy and Politics

Public policy research has not combined policy and political analysis as its pioneers imagined. Mostly, political scientists study just the policy process, abandoning prescriptions to policy specialists. A better approach is to combine policy and political analysis, using positions on issues to assess policymaking, and vice versa. This article illustrates that approach by applying it to recent welfare reform. I take raising work levels as the chief goal of reform and assess the Family Support Act (FSA) of 1988 and the Personal Responsibility and Work Opportunity Reconciliation Act (PRWORA) of 1996 against it. FSA was a timid compromise that achieved little while PRWORA was a conflicted measure that achieved more, but at unnecessary risk. I also ask how the tensions between best policy and politics might be resolved. This approach makes public policy research more relevant to the real stakes in policymaking. [142 words.] Copyright 2002 by The Policy Studies Organization.

European Organization for Caries Research Workshop: Methodology for Determination of Potentially Available Fluoride in Toothpastes

Toothpastes are the most universally accepted form of fluoride delivery for caries prevention. To provide anti-caries benefits, they must be able to release fluoride during the time of tooth brushing or post brushing into the oral cavity. However, there is no standard accepted procedure to measure how much fluoride in a toothpaste may be (bio) available for release. The European Organization for Caries Research proposed and supported a workshop with experts in fluoride analysis in toothpastes and representatives from industry. The objective of the workshop was to discuss issues surrounding fluoride analysis in toothpaste and reach consensus on terminology and best practices, wherever the available evidence allowed it. Participants received a background paper and heard presentations followed by structured discussion to define the problem. The group also reviewed evidence on the validity, reliability and feasibility of each technique (namely chromatography and fluoride electroanalysis) and discussed their strengths and limitations. Participants were able to reach a consensus on terminology and were also able to identify and summarize the advantages and disadvantages of each technique. However, they agreed that most currently available methods were developed for regulatory agencies several decades ago, utilizing the best available data from clinical trials then, but require to be updated. They also agreed that although significant advances to our understanding of the mechanism of action of fluoride in toothpaste have been achieved over the past 4 decades, this clearly is an extraordinarily complex subject and more work remains to be done. © 2018 S. Karger AG, Basel