The research provided a cross national, comparative framework. Cross national comparison can assist in placing a single country's experiences within a broader international context, and can help explain both the particular features of a country's policy and more universal aspects of policy-making.
The research combines formative evaluation strategies (focusing on the process of policy formulation and implementation) and summative evaluation strategies (focusing on policy outcomes). The two main research tools used are standardized NDP indicators - for assessment of NDP performance; and political mapping - for the analysis of NDP formulation and implementation processes. Group evaluation is also part of the methods used. These methods are described more in detail in the boxes below and in the research protocol (see Annex 1).
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Method 1: Standardized NDP indicators
The indicators are derived from the WHO manual on Indicators for monitoring national drug policies (WHO/DAP/94.12). The indicators serve two purposes in the research:
• to assess the implementation of NDP by measuring progress in key components (structural and process indicators); • to evaluate the outcomes of NDP (outcome indicators).
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Background information |
Structural indicators |
Process indicators |
Outcome indicators |
Quantitative |
Qualitative |
Quantitative |
Quantitative |
Population data Economic data Health status data Health system data Human resources Drug sector organization |
Legislation and regulation Essential drugs selection and drug registration Drug allocation in the health budget/public sector financing policy Public sector procurement procedures Public sector distribution and logistics Pricing policy Information and continuing education on drug use |
Availability of essential drugs Accessibility of essential drugs Quality of drugs Rational use of drugs |
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Method 2: Political mapping
The use of political mapping has three main goals in the research:
• to assess the organizational and political determinants of the policy process; • to help explain the strengths and weaknesses identified by the indicators; and • to assist in identifying and assessing strategies to improve pharmaceutical policy implementation.
As described in the research protocol, the methodology has descriptive, explanatory, and prescriptive objectives: to describe the consequences, stakeholders, interests, and networks involved in the national drug policy; to help explain how and why a particular decision was reached in the past; and to assist decision-makers in managing the politics of formulation or implementation.
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