Search Results - "Pastor, Jesus T."

On how to properly calculate the Euclidean distance-based measure in DEA by Aparicio, Juan, Pastor, Jesus T.

“…Recently, in a data envelopment analysis framework, Amirteimoori and Kordrostami [A Euclidean distance-based measure of efficiency in data envelopment…”
Get full text

An overall measure of technical inefficiency at the firm and at the industry level: The ‘lost profit on outlay’ by Aparicio, Juan, Pastor, Jesus T., Ray, Subhash C.

“…► We show that the DDF-profit inefficiency has a no obvious economic interpretation. ► We introduce a new technical inefficiency measure by modifying the DDF…”
Get full text

The relevance of DEA benchmarking information and the Least-Distance Measure: Comment by Pastor, Jesus T., Aparicio, Juan

“…Recently, in a Data Envelopment Analysis (DEA) framework, Baek and Lee (2009) [1]introduced a weighted Least-Distance Efficiency Measure to obtain the…”
Get full text

Measuring and decomposing profit inefficiency through the Slacks-Based Measure by Aparicio, Juan, Ortiz, Lidia, Pastor, Jesus T.

“…• The literature on overall measurement and decomposition is briefly revised.• A new approach based on the Slacks-Based Measure is proposed.• Some properties…”
Get full text

The directional distance function and the translation invariance property by Aparicio, Juan, Pastor, Jesus T., Vidal, Fernando

“…Recently, in a Data Envelopment Analysis (DEA) framework, Färe and Grosskopf [15] argued that the input directional distance function is invariant to affine…”
Get full text

Closest targets and strong monotonicity on the strongly efficient frontier in DEA by Aparicio, Juan, Pastor, Jesus T.

“…The determination of closest efficient targets has attracted increasing interest of researchers in recent Data Envelopment Analysis (DEA) literature. Several…”
Get full text

A well-defined efficiency measure for dealing with closest targets in DEA by Aparicio, Juan, Pastor, Jesus T.

“…•An unsolved question in the Data Envelopment Analysis (DEA) literature is whether there exists a well-defined efficiency measure based on closest targets.•We…”
Get full text

Defining a new graph inefficiency measure for the proportional directional distance function and introducing a new Malmquist productivity index by Pastor, Jesus T., Lovell, C.A. Knox, Aparicio, Juan

“…•An efficiency measure for the proportional directional distance function is derived.•It is related to the output-oriented radial efficiency measurement…”
Get full text

The weighted additive distance function by Aparicio, Juan, Pastor, Jesus T., Vidal, Fernando

“…•The literature on the use of the weighted additive model is reviewed.•The necessity of endowing this model with a distance function structure is remarked.•A…”
Get full text

Decomposing Economic Efficiency into Technical and Allocative Components: An Essential Property by Aparicio, Juan, Zofío, José L., Pastor, Jesús T.

“…We introduce two desirable properties concerning the allocative efficiency term in the decomposition of economic efficiency. Since Farrell, economic…”
Get full text

Measuring macroeconomic performance in the OECD: A comparison of European and non-European countries by Knox Lovell, C.A., Pastor, Jesús T., Turner, Judi A.

“…We study the macroeconomic performance of 19 OECD countries over the period 1970–1990. Performance is defined in terms of the ability of a country's…”
Get full text

Can Farrell's allocative efficiency be generalized by the directional distance function approach? by Aparicio, Juan, Pastor, Jesus T., Zofio, Jose L.

“…•We discuss the decomposition of economic inefficiency when the DDF is used.•The allocative component derived from the DDF is compared with Farrell's…”
Get full text

Luenberger-type indicators based on the weighted additive distance function by Aparicio, Juan, Borras, Fernando, Ortiz, Lidia, Pastor, Jesus T., Vidal, Fernando

“…This paper proposes two new Luenberger-type indicators, one for measuring productivity change of decision making units in the full input–output space, and the…”
Get full text

On the inconsistency of the Malmquist–Luenberger index by Aparicio, Juan, Pastor, Jesus T., Zofio, Jose L.

“…•We show that the Malmquist–Luenberger (ML) index may yield inconsistent results.•The ML index can signal declining productivity when productivity is…”
Get full text

Benchmarking in Data Envelopment Analysis : An Approach Based on Genetic Algorithms and Parallel Programming by Aparicio, Juan, López-Espín, José J., Martinez-Moreno, Raul, Pastor, Jesus T.

“…Data Envelopment Analysis (DEA) is a nonparametric technique to estimate the current level of efficiency of a set of entities. DEA also provides information on…”
Get full text

Testing the consistency and feasibility of the standard Malmquist-Luenberger index: Environmental productivity in world air emissions by Aparicio, Juan, Barbero, Javier, Kapelko, Magdalena, Pastor, Jesús T., Zofío, José L.

“…Over the last twenty years an increasing number of studies have relied on the standard definition of the Malmquist-Luenberger index proposed by Chung et al…”
Get full text

BAM: a bounded adjusted measure of efficiency for use with bounded additive models by Cooper, William W., Pastor, Jesús T., Borras, Fernando, Aparicio, Juan, Pastor, Diego

“…A decade ago the Range Adjusted Measure (RAM) was introduced for use with Additive Models. The empirical experience gained since then recommends developing a…”
Get full text

The flexible reverse approach for decomposing economic inefficiency: With an application to Taiwanese banks by Pastor, Jesús T., Zofío, José L., Aparicio, Juan, Alcaraz, Javier

“…Profit inefficiency is conventionally decomposed into two mutually exclusive components representing profit loss due to technical inefficiency, and, through…”
Get full text

Graph productivity change measure using the least distance to the pareto-efficient frontier in data envelopment analysis by Aparicio, Juan, Garcia-Nove, Eva M., Kapelko, Magdalena, Pastor, Jesus T.

“…This paper proposes a new method to measure productivity change of decision making units in the full input-output space. The new approach is based on the…”
Get full text

How to properly decompose economic efficiency using technical and allocative criteria with non-homothetic DEA technologies by Aparicio, Juan, Pastor, Jesus T., Zofio, Jose L.

“…•We discuss the decomposition of economic efficiency under non-homotheticity.•Radial measures estimate true technical efficiency only for CRS with one…”
Get full text