Sentence examples for global cost efficiency from inspiring English sources

In "Cost efficiency analysis" section, the global cost efficiency of network system is calculated.

We assumed that there is a relationship between the global cost efficiency of network system and its processes and used it to compute the network global cost efficiency after T periods of time.

Tohidi et al. (2012) introduced the global cost efficiency and to define this efficiency used a common input price vector.

We showed that there is a relationship between the global cost efficiency of network system and its subsystems.

To calculate the global cost efficiency of the subsystem (t = l,,(l = 1, ldots,T)), of multi-period network system (the global cost efficiency of DMU o in time period (l) or period global cost efficiency), we first revise model (6) as follows: begin{aligned} &C_{o}^{l} = hbox{min} quad sumlimits_{i = 1}^{m} {bar{x}_{i}^{l} } hfill {text{s}}.

We show that there is a relationship between the multi-period global cost efficiency of network system and its subsystems, and also its processes.

"Relationship between the global cost efficiencies of multi-period network system and its subsystems" and "Relationship between the multi-period global cost efficiencies of network system and its processes" sections compute the global cost efficiencies of the subsystems and processes and represent the relationships between these efficiencies and the efficiency of network system.

We investigate the relationship between the global cost efficiencies of DMUs and their subsystems by model (9) and Eqs.

kern-0pt} {sumnolimits_{i in I alpha )} {bar{x}_{io}^{alpha l + 1} } }},) are the global cost efficiencies of the process (alpha) in periods (l) and (l + 1), respectively.

McKinsey measured a four-year period where just 30percentt of top global banks improved cost efficiency.

Further, the firm's cost efficiency is enhanced when its global production initiative is characterized by a high degree of strategic alliances.