Advertisement
Browse Subject Areas
?

Click through the PLOS taxonomy to find articles in your field.

For more information about PLOS Subject Areas, click here.

< Back to Article

Fig 1.

The PRISMA diagram of the search process.

More »

Fig 1 Expand

Fig 2.

The efficiency measurement concepts in DEA.

More »

Fig 2 Expand

Table 1.

Summary of the used input and output categories.

More »

Table 1 Expand

Table 2.

Complete list summary of the used inputs.

More »

Table 2 Expand

Table 3.

Complete list summary of the used outputs.

More »

Table 3 Expand

Table 4.

Complete list summary of extended analyses.

More »

Table 4 Expand

Table 5.

Classification summary of the input and output selection approaches.

More »

Table 5 Expand