Gezondheid in de vier grote steden

Society; HealthDe serie 'Voorstudies en achtergronden' omvat werkstukken die in het kader van de werkzaamheden van de WRR tot stand zijn gekomen en naar zijn oordeel van zodanige kwaliteit en betekenis zijn, dat publicatie gewenst is. De verantwoordelijkheid voor de inhoud en de ingenomen standpunten berust bij de auteurs

Ethical considerations for alcohol researchers in their relation towards policy makers

Alcohol policy research all over the world is often funded by national or local governments. Researchers involved may be confronted with several ethical questions. These questions can have quite a different character. Ethical questions may have a severe character that can be quite “clear” for the researchers involved. Miller et al. [1] for instance recently studied interference of funders, like governments or industrial and charitable organizations, in addiction research. Results show that activities occur such as censorship of research outputs, interference with the wording in reports and articles and interventions in when and how findings are released. Governments funding policy research may interfere in a way as described by Miller et al. [1]. but also less obvious ethical issues may occur: What if the research question is formulated in a “questionable” or “suggestive” way? What if policy makers deliberately ignore results of scientific research? The purpose of this contribution is to elaborate on these less obvious ethical issues, not primarily to give clear-cut answers but to raise consciousness and stimulate reflection and debate among researchers and policy makers

Gezondheid in de vier grote steden

Society; Healt

Usability of volunteer brokerage websites:The why and how of user testing

Dutch volunteer centers offer online volunteer brokerage via their websites. Usability is a crucial factor for the success of this service. It determines whether or not visitors or potential volunteers stay on the website and a match can be made. In this article, user testing is applied to the websites of five volunteer centers. The results provide information on the usability of these specific websites. In addition, other volunteer centers are offered insight into the various problems of usability and a tool to test this

Estimating non-response bias in a survey on alcohol consumption: comparison of response waves

AIMS: According to 'the continuum of resistance model' late respondents can be used as a proxy for non-respondents in estimating non-response bias. In the present study, the validity of this model was explored and tested in three surveys on alcohol consumption. METHODS: The three studies collected their data by means of mailed questionnaires on alcohol consumption whereby two studies also performed a non-response follow-up. RESULTS: Comparisons of early respondents, late respondents and non-respondents in one study showed some support for 'the continuum of resistance model', although another study could not confirm this result. Comparison of alcohol consumption between three time response groups showed no significant linear pattern of differences between response waves. CONCLUSIONS: The hypothesis that late respondents are more similar to non-respondents than early respondents, could not be confirmed or rejected. Repeated mailings are effective in obtaining a greater sample size, but seem ineffective in improving the representativeness of alcohol consumption surveys

Investeringen en kredietbeperking

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