About the Authors

Muhammad Jawad

Department of Management Science, COMSATS Institute of Information Technology, Wah Cantt, Pakistan

Tahira Malik Tabassum

Department of Management Science, COMSATS Institute of Information Technology, Wah Cantt, Pakistan

Sobia Raja

Department of Management Science, COMSATS Institute of Information Technology, Wah Cantt, Pakistan

Aneela Abraiz

Department of Management Science, COMSATS Institute of Information Technology, Wah Cantt, Pakistan

Corresponding Author

Email: dr.mjawad@yahoo.com