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While experimental impact evaluation methodologies have been used to assess nutrition and water and sanitation interventions in developing countries since the 1980s, the first, and best known, application of experimental methods to a large-scale development program is the evaluation of the Conditional Cash Transfer (CCT) program Progresa (now ...
Program evaluation is a systematic method for collecting, analyzing, and using information to answer questions about projects, policies and programs, [1] particularly about their effectiveness and efficiency.
Implementation research is the systematic study of methods that support the application of research findings and other evidence-based knowledge into policy and practice. [1] It aims to understand the most effective pathways from research to practical application, particularly in areas such as health, education, psychology and management. [ 2 ]
Indexing and classification methods to assist with information retrieval have a long history dating back to the earliest libraries and collections however systematic evaluation of their effectiveness began in earnest in the 1950s with the rapid expansion in research production across military, government and education and the introduction of computerised catalogues.
Test validity is the extent to which a test (such as a chemical, physical, or scholastic test) accurately measures what it is supposed to measure.In the fields of psychological testing and educational testing, "validity refers to the degree to which evidence and theory support the interpretations of test scores entailed by proposed uses of tests". [1]
There is an urgent need to strengthen the performance of HIS and M&E systems at all levels, improve measurement in areas in which measurement methods are weak, increase evidence on the effectiveness of global health programs, and strengthen the use of information beyond meeting reporting requirements to inform program decision-making.
The National Commission on Excellence in Education was created on August 26th, 1981 by Terrel Bell. It was created to present the 1983 report titled A Nation at Risk: The Imperative for Educational Reform. It was chaired by David P. Gardner and included prominent members such as Nobel prize-winning chemist Glenn T. Seaborg.
CTW conducted research in two ways: in-house formative research that informed and improved production, and independent summative evaluations conducted by the Educational Testing Service (ETS) during the show's first two seasons to measure the program's educational effectiveness. CTW researchers invented tools to measure young viewers' attention ...