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Land productivity and plot size : is measurement error driving the inverse relationship?

Desiere, Sam; Jollife, Dean - 2017

Persistent link: https://www.econbiz.de/10011736017

Measuring total factor productivity using the enterprise surveys : a methodological note

Francis, David; Karalashvili, Nona; Maemir, Hibret; … - 2020

Total factor productivity is a key element of economic growth and an important performance metric for policy makers …. This note describes the methodology for measuring firm-level total factor productivity using the World Bank's Enterprise …-output-based total factor productivity measures are less dispersed than the value-added ones …

Persistent link: https://www.econbiz.de/10012434585

Equivalent years of schooling : a metric to communicate learning gains in concrete terms

Evans, David K.; Yuan, Fei - 2019

In the past decade, hundreds of impact evaluation studies have measured the learning outcomes of education interventions in developing countries. The impact magnitudes are often reported in terms of "standard deviations," making them difficult to communicate to policy makers beyond education...

Persistent link: https://www.econbiz.de/10012007992

Test score gap robustness to scaling : the scale transformation command

Chang, Andres Yi - 2019

Social scientists frequently rely on the cardinal comparability of test scores to assess achievement gaps between population subgroups and their evolution over time. This approach has been criticized due to the ordinal nature of test scores and the sensibility of results to order-preserving...

Persistent link: https://www.econbiz.de/10012114081