Data for: Multi-valued measures in DEA in the presence of undesirable outputs

Data involves 183 NUTS 2 regions in 23 selected EU-28 countries in 2016. These countries are Austria (AT), Belgium (BE), Bulgaria (BG), Czech Republic (CZ), Denmark (DK), Greece (EL), Finland (FI), France (FR), Croatia (HR), Hungary (HU), Ireland (IE), Italy (IT), Lithuania (LT), Luxembourg (LU), Latvia (LV), Malta (MT), Netherlands (NL), Poland (PL), Romania (RO), Sweden (SE), Slovenia (SI), Slovakia (SK), and United Kingdom (UK). Multi_valued inputs: x1 Average number of usual weekly hours of work (15-24 years) x2 Average number of usual weekly hours of work (15-64 years) x3 Average number of usual weekly hours of work (15 years or over) x4 Average number of usual weekly hours of work (25-64 years) Single-valued input x5 Gross fixed capital formation Multi_valued output: y1 Production (GDP at current market prices) y2 Production (GVA at basic prices) Multi_valued bad output: b1 Unemployment (15 years or over) b2 Unemployment (12 months and more)