Reference health
Comparing Means Can Be Mean: Quantifying the Performance of Universidad Javeriana's Business Administration Students at the ECAES Exit Exam
3/3 checkable references clean · checked 2026-08-28
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
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The 3 checked references that resolve
resolves10.1111/j.1467-6419.2007.00527.x
SOME PRACTICAL GUIDANCE FOR THE IMPLEMENTATION OF PROPENSITY SCORE MATCHING
resolves10.1162/003465302317331982
Propensity Score-Matching Methods for Nonexperimental Causal Studies
resolves10.17533/udea.le.n89a01
Puntos de inflexión: el efecto de la estrategia Colegios Pioneros sobre el desempeño académico
The 13 references without a DOI — listed, not checked
no DOI — not checkedref1
no DOI — not checkedThe Performance of Decentralized School Systems: Evidence from Fe y Alegr�a in Venezuela. Policy Research Working Paper 4879. The World Bank
no DOI — not checkedref3
no DOI — not checkedTeaching Economics to Undergraduates
no DOI — not checkedref6
no DOI — not checkedref8
no DOI — not checkedref10
no DOI — not checkedWhy Standardized Tests Don't Measure Educational Quality
no DOI — not checkedref12
no DOI — not checkedref13
no DOI — not checkedref14
no DOI — not checkedref15
no DOI — not checkedPrimer for Panel Data Analysis
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