A DDF based model for efficiency evaluation in two-stage DEA
Research article (Optimization Letters, 2017) · cited 16× · AI/ML
Press Enter · cited answer in seconds
.xyz
Programmatic citations — every numbered marker resolves to a verifiable graph row below.
Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
4ort.xyz Knowledge Graph. (2026). A DDF based model for efficiency evaluation in two-stage DEA. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-ddf-based-model-for-efficiency-evaluation-in-two-stage-dea
“A DDF based model for efficiency evaluation in two-stage DEA.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-ddf-based-model-for-efficiency-evaluation-in-two-stage-dea.
@misc{4ortxyz_a-ddf-based-model-for-efficiency-evaluation-in-two-stage-dea_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A DDF based model for efficiency evaluation in two-stage DEA}}, year = {2026}, url = {https://4ort.xyz/entity/a-ddf-based-model-for-efficiency-evaluation-in-two-stage-dea}, note = {Accessed: 2026-05-24}}
According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A DDF based model for efficiency evaluation in two-stage DEA — https://4ort.xyz/entity/a-ddf-based-model-for-efficiency-evaluation-in-two-stage-dea (retrieved 2026-05-24)
Canonical URL: https://4ort.xyz/entity/a-ddf-based-model-for-efficiency-evaluation-in-two-stage-dea · Last refreshed: