Cultural heritage is being addressed by a number of charters and conventions and it is clear that its consideration within decision-making processes is progressively becoming a real challenge, both for developers and public authorities. Against this background, this paper reviews the environmental assessment framework developed by the European Community, as this should increasingly influence de...

The manager, by evolving the policies that guide decision making, designs a corporate system. Such systems have a feedback loop structure that determines the growth and stability of the enterprise. The complexity of these systems usually precludes intuitive determination of how a policy change will affect the total system. A simulation model of the feedback structure and policies allows one to ...

To address these challenges in the NEP, we used an online web application called Stats Report. Built on the R statistical package, Stats Report allows complex data analysis to be undertaken more easily and collaboratively. We used Stats Report in data analysis workshops with government staff in Malawi, Mali, Mozambique, and Tanzania. Statistical experts from our team prepared analysis code, and...

Markov decision processes (MDP) with finite state and action space have often been used to model sequential decision making over time in dairy herds. However, the length of each stage has been at least 1 mo, resulting in models that do not support decisions on a daily basis. The present paper describes the first step of developing an MDP model that can be integrated into a modern herd managemen...

This is a final report of a project. It has been formally reviewed but has not been formally edited. RAND is a nonprofit institution that helps improve policy and decisionmaking through research and analysis. RAND's publications do not necessarily reflect the opinions or policies of its research sponsors.

The Precautionary Principle is in sharp political focus today because: 1) the nature of scientific uncertainty is changing, and 2) there is increasing pressure to base governmental action on more "rational" schemes, such as cost-benefit analysis and quantitative risk assessment, the former being an embodiment of "rational choice theory" promoted by the Chicago School of Law and Economics. The P...

This paper reviews domestic and multinational corporate tax research. For each topic, the theoretical arguments explaining how taxes can affect corporate decision-making and firm value are reviewed, followed by a summary of the related empirical evidence and a discussion of unresolved issues. Tax research generally supports the hypothesis that high-tax rate firms pursue policies that provide ta...

a nonprofit institution that helps improve policy and decisionmaking through research and analysis. RAND's publications do not necessarily reflect the opinions or policies of its research sponsors. The RAND testimony series contains the statements of RAND staff members as prepared for delivery. The opinions and conclusions expressed in this written testimony are the author's alone and should no...

The production of health policy-relevant research is necessary, but not sufficient, to promote its utilization in policy. Our objective was to understand the perspectives of United States' state-level policy makers and health researchers on the barriers and facilitators to the translation of health evidence into the policy process, with a particular focus on issues related to relationship build...

This article is a reflection on the social uncertainty caused by Influenza A and on the consequences that it can have on decision making in health promotion policies. We use concepts and metaphors of the Rational Choice Theory, among them, the "in gratitude effect" or the "distrust effect", as we analyse how these can become obstacles for the efficiency of prevention policies. Then, we focus on...