Question 1

What does Sankar Kumar Roy research?

Accepted Answer

Sankar Kumar Roy publishes mostly in Management Science and Operations Research, Control and Systems Engineering and Statistics and Probability, on topics such as Optimization and Mathematical Programming, Multi-Criteria Decision Making and Fuzzy Systems and Optimization.

Question 2

Which keywords describe Sankar Kumar Roy's research?

Accepted Answer

The keywords of their largest research topics: Aggregate Production Planning, Fuzzy Goal Programming, Analytic Hierarchy Process, TOPSIS, Optimization, Fuzzy Differential Equations, Uncertainty Theory and Circular Economy.

Question 3

Where does Sankar Kumar Roy work?

Accepted Answer

Sankar Kumar Roy's main affiliation in the publication record is Vidyasagar University, India.

Question 4

How many publications and citations does Sankar Kumar Roy have?

Accepted Answer

OpenAlex counts 216 works and 6,275 citations for Sankar Kumar Roy, an h-index of 47, ranking #25,226 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Sankar Kumar Roy's h-index high?

Accepted Answer

An h-index of 47 is at or above that of 99% of the 12,666 ranked researchers whose main subfield is Management Science and Operations Research, which is in the top 1.5%.

Discussion