deaR (version 1.2.1)

Doyle_Green_1994: Data: Doyle and Green (1994).

Description

Data adapted from Tomkins and Green (1988). 13 DMUs using 3 inputs to produce 2 outputs.

Usage

data("Doyle_Green_1994")

Format

Data frame with 13 rows and 6 columns. Definition of inputs (X) and outputs (Y):

y1 = Undergraduate

Number of undergraduates

y2 = Postgraduates

Number of postgraduates (taught and research)

y3 = Research_income

Research and other income

y4 = Publications

Number of publications

x1 = Salaries

Salaries of academic and related staff

x2 = Other_expenses

Other expenses

See Also

read_data, model_multiplier, cross_efficiency

Examples

# NOT RUN {
# Example.
data("Doyle_Green_1994")
data_example <- read_data(datadea = Doyle_Green_1994,
                         dmus = 1,
                         inputs = 6:7,
                         outputs = 2:5)
result <- cross_efficiency(data_example,
                           orientation = "io",
                           selfapp = TRUE)
result$Arbitrary$cross_eff
result$Arbitrary$e
# Aggressive using method II
result$M2_agg$cross_eff
# Aggressive using method III
result$M3_agg$cross_eff

# }