Browsing Araştırma Çıktıları / Research Outputs by Subject "efficiency"

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DETERMINANTS OF FREIGHT VOLUME AND EFFICIENCY IN TRANSPORTATION AND STORAGE SECTOR

Gezikol, Busra; Tunahan, Hakan; Ozsoy, Seren (POZNAN SCH LOGISTICS, 2020)

Background: It is observed, in the studies on the factors affecting productivity and performance of the firms, that foreign firms are more successful than domestic firms thanks to their advantages of technological know-how, ...
Parameter Estimation of the Exponentiated Pareto Distribution Using Ranked Set Sampling and Simple Random Sampling

Khamnei, Hossein Jabbari; Meidute-Kavaliauskiene, Ieva; Fathi, Masood; Valackiene, Asta; Ghorbani, Shahryar (MDPI, 2022)

In this paper, we have considered that ranked set sampling is able to estimate the parameters of exponentiated Pareto distribution. The method with which the maximum likelihood estimators for the parameters of exponentiated ...