September 8，Annette Boaz, professor of health care bet365 kentucky bonus code at St George's Medical School, University of London, UK, and Steve Hanney, emeritus professor at Brunel University London, wrote an article on the official website of the London School of Economics and Political Science，Optimizing impact evaluation plays an important role in promoting scientific bet365 kentucky bonus code。

　　Justify the investment

Samantha Battams, senior researcher at Flinders University, Australia, said，bet365 kentucky bonus code impact is the impact produced through the application of knowledge，In case of health condition、Improvements in quality of life or cost-effectiveness, etc.。When evaluating bet365 kentucky bonus code impact，It is important to clarify its definition and distinguish the various stages involved in the bet365 kentucky bonus code process。

When talking about the role of bet365 kentucky bonus code，Boas and Hanni think，One，bet365 kentucky bonus code helps research projects obtain financial support，Helps justify past capital investments，And ensure that future investments in research can also be used to build capacity and conduct research。Part 2，bet365 kentucky bonus code helps promote the realization of research impact。

bet365 kentucky bonus code is not only helpful for applying for research funds，Also beneficial to optimizing the health system。As early as 1993，The UK Department of Health justifies the need for increasing investment in the research system。The Ministry of Health wishes to prove，Funding for research goes beyond publications、Can promote relevant research and training，And can have an impact on health policy and practice，Improving health systems，And bring gains to economic development。Therefore，The UK Department of Health has asked a health economics research group at Brunel University London to devise a way to assess the impact of health research。Health economics research group designed return assessment framework，Including how to evaluate impact through case studies。

The World Health Organization once pointed out in its main annual report "World Health Report"，Strengthening research systems can promote universal health coverage，Advancing research impact assessment is seen as a key element in achieving this。The report also illustrates the importance of bet365 kentucky bonus code to improve health systems: to encourage researchers to take responsibility for achieving universal coverage，Performance measures or incentives can be adjusted，Measures that impact policy and practice may also be adapted。New research from the World Health Organization also highlights the value and importance of integrating research impact assessment into health system strategies。

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Boas and Hanny think，Although more and more bet365 kentucky bonus code systems are introducing bet365 kentucky bonus code impact assessment，But many challenges were encountered during the implementation，Problems such as time lag etc.。Evaluation of bet365 kentucky bonus code impact for optimization，They are creating international schools，Try to provide a range of training activities，To help countries improve their evaluation capabilities。

The RAND Corporation report of the United States，Methodologically speaking，The evaluation of scientific bet365 kentucky bonus code and innovation benefits is mainly dominated by several methods，Such as economic analysis based on total factor productivity、Case Studies and Specific Portfolio Assessments。But，The impact of bet365 kentucky bonus code and innovation in some fields is difficult to measure only through economic methods。For example，Scientific bet365 kentucky bonus code promotes cultural exchanges、Public Participation、The role of improving social cohesion and environmental protection。Therefore，It is still necessary to further explore the impact evaluation of scientific bet365 kentucky bonus code and innovation。

Batamus thinks，In order to scientifically evaluate bet365 kentucky bonus code influence，The "knowledge to action" process can be promoted。The "knowledge to action" stage includes: identifying the problem and conducting a review of relevant knowledge to solve the problem；Adapt knowledge to context，Assess potential barriers to knowledge，Adjust implementation of interventions；Use of monitoring knowledge，Assessing the impact of bet365 kentucky bonus code applications，Continuously promote knowledge application。Among them，The application of monitoring and reflective bet365 kentucky bonus code is an important part of helping to demonstrate impact。

Butteramus said，When considering bet365 kentucky bonus code impact，Evaluating “project dissemination” is an important consideration。The Institute for Healthcare Improvement (IHI) believes that impact assessment should be conducted from the following perspectives。

The first is leadership，Ensure that “communication” goals are consistent with the organization’s development goals，And assign daily responsibilities to the team。The second is the condition of "propagation"，Develop infrastructure to support broader change，Encourage involvement of internal and external partners，To support、Promote and promote change。The third is communication，Use appropriate communication methods，Raise social awareness。The fourth is social support environment，By providing appropriate technical support、Mechanisms to identify and address barriers continue to promote change。The fifth is knowledge management，Collect and respond to relevant information。The sixth is evaluation and feedback，Collect and report process and outcome metrics，To highlight the bet365 kentucky bonus code of change，and monitor progress in dissemination within or across organizations。

Boas and Hanny think，Although the data collection for impact evaluation is more cumbersome，But there is growing evidence that，bet365 kentucky bonus code impact assessment plays a vital role in a well-functioning health bet365 kentucky bonus code system。In the future, scientific researchers should be encouraged to adopt systematic methods to enhance bet365 kentucky bonus code value，Play the key role of impact evaluation in scientific bet365 kentucky bonus code。