Weng Hoe LamWeng Siew LamKah Fai Liew2025-01-022025-01-0220179783319700090978331970010610.1007/978-3-319-70010-6_2https://dspace-cris.utar.edu.my/handle/123456789/9770Improvement on the Efficiency of Technology Companies in Malaysia with Data Envelopment Analysis Modelbook-chapter