Measuring Inefficiency in The Rubber Manufacturing Industry


  • Mohd Fahmy Abdullah Universiti Tun Hussein Onn Malaysia
  • Lai Wei Sieng Universiti Kebangsaan Malaysia, Malaysia.
  • Noorasiah Sulaiman Universiti Kebangsaan Malaysia
  • Mohd Hilmi Izwan Abd Rahim Universiti Tunku Abd Rahman, Malaysia.



Technical efficiency, Technical inefficiency, Rubber industry, Firms, Stochastic Frontier Analysis


Malaysia is the fifth largest producer of natural rubber in the world after Thailand, Indonesia, Vietnam and China as well as producing rubber products exported to more than 190 countries worldwide. However, the slowdown in growth of major importers such as China, the European Union and the United States and the perception of stock surplus as output exceeds demand led to fluctuating rubber production performance over the period 2010 to 2016. Hence, this article aims at examining the level of technical efficiency (TE) and to analyze the determinants of the inefficiencies of the rubber manufacturing industry. The analysis was conducted using the latest 145 firms’ data obtained from the Department of Statistics Malaysia (DOS) and using the Stochastic Frontier Analysis (SFA) method. The results showed that the overall TE level was high while the determinants such as the capital-labor ratio, wage rate and firm size had a negative and significant impact that could reduce industrial technical efficiencies. The policy implication is that the rubber manufacturing industry needs to focus on high technological production investment, increase employee motivation through wage increment and create more strategic cooperation with international industry.


Adhikari, B.K. “FDI, Trade Openness, Capital Formation, and Economic Growth in Bangladesh: A Linkage Analysis.†International Journal of Business and Management 6, no. 1 (2011): 16-28.

Aigner, D., C.K., Lovell, and P. Schmidt. “Formulation and Estimation of Stochastic Frontier Production Function Models.†Journal of Econometrics 6, no. 1 (1977): 21-37.

Alias, R., A. Noor Maliza, and A.H. Baharom. “Technical Efficiency of Manufactured Rubber Product in Malaysia: Stochastic Frontier Analysis.†Production Management 42 (2012): 6466-71.

Amornkitvikai, Y., C. Harvie, and T. Charoenrat. “Estimating a Technical Inefficiency Effects Model for Thai Manufacturing and Exporting Enterprises (SMEs): A Stochastic Frontier (SFA) and Data Envelopment Analysis (DEA) Approach.†Informing Science & IT Education Conference (InSITE) Proceeding, Thailand. 2014.

Batra, G., and Tan, H. “SME Technical Efficiency and its Correlates: Cross-national Evidence and Policy Implications.†World Bank Institute Working Paper, Washington, DC. (2003).

Battese, G.E., and S.S. Broca. “Functional Forms of Stochastic Frontier Production Functions and Models for Technical Inefficiency Effects: A Comparative Study for Wheat Farmers in Pakistan.†Journal of Productivity Analysis 8, no. 4 (1997): 395-414.

______, and T.J. Coelli. “Prediction of Firm-Level Technical Efficiencies with a Generalized Frontier Production Function and Panel Data.†Journal of Econometrics 38 (1988): 387-99.

______. “A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data.†Empirical Economics 20, no. 2 (1995): 325-32.

Bauer, P.W. “Decomposing TFP Growth in the Presence of Cost Inefficiency, Nonconstant Returns to Scale, and Technological Progress.†Journal of Productivity Analysis 1, no. 4 (1990): 287-99.

Belbase K, and Grabowski R. “Technical Efficiency in Nepalese Agriculture.†Journal of Development Areas 19, no. 4 (1985):515-25.

Bertrand, J.M.A. “Evolution of Structural Indicators. China and Regions: 1981-2010.†Journal of Chinese Economic and Foreign Trade Studies 6 (2013): 100-18.

Binam, J.N., J., Tonye, G., Nyambi, and M. Akoa. “Factors Affecting the Technical Efficiency Among Smallholder Farmers in the Slash and Burn Agriculture Zone of Cameroon.†Food Policy 29, no. 5 (2004): 531-45.

Bozoğlu, M., and V. Ceyhan. “Measuring the Technical Efficiency and Exploring the Inefficiency Determinants of Vegetable Farms in Samsun Province, Turkey.†Agricultural systems 94, no. 3 (2007): 649-56.

Burki, A.A., and H.N. Shah. “Stochastic Frontier and Technical Efficiency of Farms in Irrigated Areas of Pakistan's Punjab.†The Pakistan Development Review (1998): 275-91.

Charoenrat, T, C. Harvie, and Y. Amornkitvikai. “Thai Manufacturing Small and Medium Sized Enterprise Technical Efficiency: Evidence from Firm-level Industrial Census Data.†Journal of Asian Economics 27(2013): 42-56.

Coelli, T.J., and G.E. Battese. “Identification of Factors Which Influence the Technical Inefficiency of Indian Farmers.†Australian Journal of Agricultural Economics 40, no. 2 (1996): 103-28.

______, Dodla Sai Prasada Rao, Christopher J. O'Donnell, and George Edward Battese. AnIntroduction to Efficiency and Productivity Analysis. United State of America (USA): Springer Science & Business Media, 2005.

Cullinane, K., T.F. Wang, D.W. Song, and P. Ji. “The Technical Efficiency of Container Ports: Comparing Data Envelopment Analysis and Stochastic Frontier Analysis.†Transportation Research Part A: Policy and Practice 40, no. 4 (2006): 354-74.

Dejchanchaiwong, R., Y. Tirawanichakul, S. Tirawanichakul, A. Kumar, and P. Tekasakul. “Techno-economic Assessment of Forced-Convection Rubber Smoking Room for Rubber Cooperatives.†Energy 137 (2017): 152-9.

Economic Census 2016. Putrajaya: Jabatan Perangkaan Malaysia, 2017.

Fahmy-Abdullah, M. Technical Efficiency and Total Factor Productivity in Transport Manufacturing Firms in Malaysia. Doctoral dissertation, Universiti Kebangsaan Malaysia, Malaysia, 2017.

______, M., R. Ismail, N. Sulaiman, and B. Abdul Talib. “Technical Efficiency in Transport Manufacturing Firms: Evidence from Malaysia.†Asian Academy of Management Journal 22, no. 1(2017):57–77.

______, L.W. Sieng, and H.M. Isa. “Technical Efficiency in Malaysian Textile Manufacturing Industry: A Stochastic Frontier Analysis (SFA) Approach.†International Journal of Economics and Management 12, no. 2 (2018): 407-19.

______, L.W. Sieng, and S. Ridzuan. “Data Envelopment Analysis (DEA) Two Stages in Identify Determinant Factor of Efficiency Techniques for Transport in Manufacturing Firms.†SainsMalaysiana 48, no. 4 (2019): 901-8.

______, L.W. Sieng, and H.M. Isa. “Technical Efficiency Evaluation: Study on Malaysian Electrical and Electronics Firms.†Asian Academy of Management Journal 24, no. 2 (2019): 1-19.

Forsund, F.R., C.K. Lovell, and P. Schmidt. “A Survey of Frontier Production Functions and of Their Relationship to Efficiency Measurement.†Journal of Econometrics 13, no. 1 (1980): 5-25.

Gapinski, J.H. “Heterogeneous Capital, Economic Growth and Economic Development.†Journal of Macroeconomics 18, no. 4 (1996): 561-85.

Giroh, D.Y., and E.F. Adebayo. “Analyzing the Technical Efficiency of Rubber Tapping in Nigeria.†Journal of Agriculture and Social Sciences (Pakistan) 3, no. 4 (2007): 140-2.

Greene, W.H. “The Econometric Approach to Efficiency Analysis.†The Measurement of Productive Efficiency and Productivity Growth1, no. 1 (2008): 92-250.

Hamdan, H., M. Fahmy-Abdullah, and L.W. Sieng. “Technical Efficiency of Malaysian Furniture Manufacturing Industry: A Stochastic Frontier Analysis Approach.â€1st International Conference on Business Intelligence, Industrial Engineering and Management (ICBIIEM), Gambang, University Malaysia Pahang, 2018.

______. “Technical Efficiency of Malaysian Furniture Manufacturing Industry: A Stochastic Frontier Analysis Approach.†International Journal of Supply Chain Management8, no. 6 (2019): 929-37.

Idris, A.I.M, M. Fahmy-Abdullah, and L.W. Sieng. “Technical Efficiency of Soft Drink Manufacturing Industry in Malaysia.†1st International Conference on Business Intelligence, Industrial Engineering and Management (ICBIIEM), Gambang, University Malaysia Pahang, 2018.

______. “Technical Efficiency of Soft Drink Manufacturing Industry in Malaysia.†International Journal of Supply Chain Management 8, no. 6 (2019): 908-16.

Ismail, R., and I. Jajri. “Analysis of Technical Efficiency Change, Technology Change, Productivity Growth Factor and Output Growth in Transport Equipment Industry in Malaysia.†Sains Humanika 49 (2008): 1-19.

______, N. Sulaiman, and M. Fahmy-Abdullah. “Globalization and Total Factor Productivity Growth in The Malaysian Construction Sector.†Global Economy and Finance Journal 10, no. 2 (2017): 24-40.

Ismail, A., Y. Suh-Suh, M.N.E. Ajis, and N.F. Dollah. “Relationship between Occupational Stress, Emotional Intelligence and Job Performance: An Empirical Study in Malaysia.†Theoretical and Applied Economics 16, no. 10 (2009): 3-16.

Itam, K.O., E.A. Ajah, U.I. Ofem, and O.E. Abam. “Technical Efficiency Analysis of Small Scale Cassava Farmers in Cross River State, Nigeria: A Stochastic Production Frontier Approach.†Applied Economics and Finance 2, no. 4 (2015): 10-8.

Jarboui, S., P. Forget, and Y. Boujelben. “Efficiency Evaluation in Public Road Transport: A Stochastic Frontier Analysis.†Transport 30, no. 1 (2015): 1-14.

Karunarathna, M., and C. Wilson. “Agricultural Biodiversity and Farm Level Technical Efficiency: An Empirical Investigation.†Journal of Forest Economics 29(2017): 38-46.

Katz, J.M. “Production Functions, Foreign Investment and Growth; A Study Based On the Argentine Manufacturing Sector.†(1969): 1946-61. No. 04; HC175, K3. 1969.

Kittilertpaisan, J., K. Kittilertpaisan, and P. Khatiwat. “Technical Efficiency of Rubber Farmers’ in Changwat Sakon Nakhon: Stochastic Frontier Analysis.†International Journal of Economics and Financial Issues 6, no. 6S (2016): 138-41.

Kumbhakar, S.C. “Production Frontiers, Panel Data, and Time-Varying Technical Inefficiency.†Journal of Econometrics 46, no. 1 (1990): 201-11.

Latif, M.S.A., M. Fahmy-Abdullah, and L.W. Sieng. “Determinants Factor of Technical Efficiency in Machinery Manufacturing Industry in Malaysia.†International Journal of Supply Chain Management 8, no. 6 (2019): 917-28.

______. “Determinants Factor of Technical Efficiency in Machinery.â€1st International Conference on Business Intelligence, Industrial Engineering and Management (ICBIIEM 2018), Gambang, University Malaysia Pahang, 2018.

Malaysian Rubber Board. “Laporan Tahunan dan Penyata Kewangan Lembaga Getah Malaysia Bagi Tahun 2015.†2015.

Malaysian Rubber Export Promotion Council (MREPC). “Mengenai Industri Pengeluaran, Penggunaandan Dagangan Getah Dunia.†2017.

Meng, E.C., M. Smale, S.D. Rozelle, R. Hu, and J. Huang. “Wheat Genetic Diversity in China: Measurement and Cost.†Agricultural Trade and Policy in China: Issues, Analysis and Implications (2003): 251-67.

Parikh, A., and K. Shah. “Measurement of Technical Efficiency in the Northâ€West Frontier Province of Pakistan.†Journal of Agricultural Economics 45, no. 1 (1994): 132-8.

Pittayavinai, P., S. Thanawan, and T. Amornsakchai. “Comparative Study of Natural Rubber and Acrylonitrile Rubber Reinforced with Aligned Short Aramid Fiber.†Mahidol University, Thailand 64 (2017): 109-16.

Rafain A., D. Zaimah& N.M. Mohd. “Membina Senario Masa Hadapan Industri Getah Malaysia: Road Map dan Pemacu Utama Industri.†Persidangan Kebangsaan Ekonomi Malaysia (PERKEM) 7, no. 1 (2012): 27-43.

Rozilee, A. “The Technical Efficiency Analyses of Manufacturing Sector in Malaysia: Evidence from The First Industrial Master Plan (1986-1995).†Asian Social Science 6, no. 2 (2010): 99-107.

Sabli, M.A.N., M. Fahmy-Abdullah, and L.W. Sieng. “Application of Two-Stage Data Envelopment Analysis (DEA) in Identifying the Technical Efficiency and Determinants in the Plastic Manufacturing Industry in Malaysia.†International Journal of Supply Chain Management 8, no. 6 (2019): 899-907.

Schmidt, P. “Frontier Production Functions.†Econometric Reviews4, no. 2 (1985): 289-328.

Shahar, S., R. Ismail, Z.M. Noor, and I. Yussof. “Kecekapan Teknik Institusi Pendidikan Tinggi Swasta di Malaysia.†Jurnal Ekonomi Malaysia 49, no. 1 (2015):103-19.

Sinani, E., Jones, D.C., and N. Mygind. “Determinants of Firm-level Technical Efficiency: Evidence Using Stochastic Frontier Approach.†Corporate Ownership and Control 5, no 3 (2007): 225-39.

Son, T.V.H., T. Coelli, and E. Fleming. “Analysis of the Technical Efficiency of State Rubber Farms in Vietnam.†Agricultural Economics 9, no. 3 (1993): 183-201.

Susila, M., Z.F. Chia and S.K. Edward Wong. “Innovation and Technical Efficiency in Malaysian Family Manufacturing Industries.†Journal of Economic and Financial Studies 3, no. 4 (2015): 50-67.

Tekasakul, P., A. Kumar, C. Yuenyao, P. Kirirat, and G. Prateepchaikul. “Assessment of Sensible Heat Storage and Fuel Utilization Efficiency Enhancement in Rubber Sheet Drying.†Journal of Energy Storage 10 (2017): 67-74.

Tingley, D., S. Pascoe, and L. Coglan. “Factors Affecting Technical Efficiency in Fisheries: Stochastic Production Frontier Versus Data Envelopment Analysis Approaches.†Fisheries Research 73, no. 3 (2005): 363-76.




How to Cite

Abdullah, M. F., Lai Wei Sieng, Sulaiman, N., & Abd Rahim , M. H. I. . . (2020). Measuring Inefficiency in The Rubber Manufacturing Industry . International Journal of Economics, Management and Accounting, 28(1), 79–96.