Question 1

What does Hashem Omrani research?

Accepted Answer

Hashem Omrani publishes mostly in Management Science and Operations Research, Control and Systems Engineering and Management Information Systems, on topics such as Efficiency Analysis Using DEA, Optimization and Mathematical Programming and Multi-Criteria Decision Making.

Question 2

Which keywords describe Hashem Omrani's research?

Accepted Answer

The keywords of their largest research topics: Data Envelopment Analysis, Efficiency Measurement, Supply Chain Management, Aggregate Production Planning, Analytic Hierarchy Process, Fuzzy Goal Programming, TOPSIS and Information Sharing.

Question 3

Where does Hashem Omrani work?

Accepted Answer

Hashem Omrani's main affiliation in the publication record is Urmia University of Technology, Iran.

Question 4

How many publications and citations does Hashem Omrani have?

Accepted Answer

OpenAlex counts 73 works and 2,123 citations for Hashem Omrani, an h-index of 28, ranking #202,681 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Hashem Omrani's h-index high?

Accepted Answer

An h-index of 28 is at or above that of 94% of the 12,666 ranked researchers whose main subfield is Management Science and Operations Research, which is in the top 6.7%.