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The uses of Spanish copulas by Chinese-speaking learners in a free writing task*
This study investigates the developmental rate of estar production by Chinese-speaking learners in planned written production. The forms of Spanish copula verbs have no equivalent forms in Chinese inExpand
A problem-solving approach to data analysis for economics
Data analysis for formal methods is constrained due to the lengthy dominance of the econometric view within economics. Best practice in statistics suggests a shift in emphasis from making statementsExpand
Model combining in factorial data analysis
We study the properties of a model combining method, ARM (adaptive regression by mixing), in the ANOVA framework. We propose model instability measures as a guide to the appropriateness of modelExpand
Reclaiming math for economists: a pedagogical approach to overcoming a persistent barrier to pluralism in economics
This paper presents ideas for a course in the undergraduate economics curriculum designed to de-mystify mathematics and empower students to respond creatively and ethically when they encounterExpand