The question of modern performance evaluation has been extensively discussed in the literature, leading to a call for models including non-optimizing behaviors of decision makers and non-financial performance criteria. A promising management instrument is data envelopment analysis (DEA), which...

Object of research -- Native language acquisition and foreign language learning -- Using corpus-based online tools for and data-driven text production and learning in business English -- Empirical study -- Discussion of findings and outlook -- Reference list -- Appendix